http://git-wip-us.apache.org/repos/asf/flex-tlf/blob/cd487156/automation_tests/src/UnitTest/Tests/ContainerAttributeTest.as ---------------------------------------------------------------------- diff --git a/automation_tests/src/UnitTest/Tests/ContainerAttributeTest.as b/automation_tests/src/UnitTest/Tests/ContainerAttributeTest.as index 1901b92..5375549 100644 --- a/automation_tests/src/UnitTest/Tests/ContainerAttributeTest.as +++ b/automation_tests/src/UnitTest/Tests/ContainerAttributeTest.as @@ -18,1600 +18,1816 @@ //////////////////////////////////////////////////////////////////////////////// package UnitTest.Tests { - import UnitTest.ExtendedClasses.TestSuiteExtended; - import UnitTest.ExtendedClasses.VellumTestCase; - import UnitTest.Fixtures.TestConfig; - - import flash.display.BitmapData; - import flash.display.DisplayObject; - import flash.display.Shape; - import flash.display.Sprite; - import flash.events.Event; - import flash.events.MouseEvent; - import flash.geom.Point; - import flash.geom.Rectangle; - import flash.system.Capabilities; - import flash.text.engine.TextLine; - import flash.ui.Mouse; - import flash.utils.*; - - import flashx.textLayout.compose.TextFlowLine; - import flashx.textLayout.container.*; - import flashx.textLayout.conversion.TextConverter; - import flashx.textLayout.edit.EditManager; - import flashx.textLayout.elements.Configuration; - import flashx.textLayout.elements.DivElement; - import flashx.textLayout.elements.GlobalSettings; - import flashx.textLayout.elements.InlineGraphicElementStatus; - import flashx.textLayout.elements.ListElement; - import flashx.textLayout.elements.ListItemElement; - import flashx.textLayout.elements.ParagraphElement; - import flashx.textLayout.elements.SpanElement; - import flashx.textLayout.elements.TextFlow; - import flashx.textLayout.events.StatusChangeEvent; - import flashx.textLayout.formats.*; - import flashx.textLayout.tlf_internal; - - import mx.containers.Canvas; + import UnitTest.ExtendedClasses.TestSuiteExtended; + import UnitTest.ExtendedClasses.VellumTestCase; + import UnitTest.Fixtures.TestConfig; + + import flash.display.BitmapData; + import flash.display.DisplayObject; + import flash.display.Shape; + import flash.display.Sprite; + import flash.events.Event; + import flash.events.MouseEvent; + import flash.geom.Point; + import flash.geom.Rectangle; + import flash.system.Capabilities; + import flash.text.engine.TextLine; + import flash.ui.Mouse; + import flash.utils.*; + + import flashx.textLayout.compose.TextFlowLine; + import flashx.textLayout.container.*; + import flashx.textLayout.conversion.TextConverter; + import flashx.textLayout.edit.EditManager; + import flashx.textLayout.elements.Configuration; + import flashx.textLayout.elements.GlobalSettings; + import flashx.textLayout.elements.InlineGraphicElementStatus; + import flashx.textLayout.elements.ParagraphElement; + import flashx.textLayout.elements.TextFlow; + import flashx.textLayout.events.StatusChangeEvent; + import flashx.textLayout.formats.*; + import flashx.textLayout.tlf_internal; + + import mx.containers.Canvas; import org.flexunit.asserts.assertTrue; use namespace tlf_internal; - public class ContainerAttributeTest extends VellumTestCase - { - private var testContainer:Boolean; - private var inputContainerAttrs:TextLayoutFormat; - private var outputContainerAttrs:ITextLayoutFormat; - private var initSize:Point; - - public function ContainerAttributeTest(methodName:String, testID:String, testConfig:TestConfig, testCaseXML:XML=null) - { - super(methodName, testID, testConfig, testCaseXML); - this.testContainer = (TestData.testContainer=="true"); - TestID = TestID + ":" + testContainer; - inputContainerAttrs = new TextLayoutFormat(); - - metaData.productArea = "Text Container"; - } - - public static function suiteFromXML(testListXML:XML, testConfig:TestConfig, ts:TestSuiteExtended):void - { - var testCaseClass:Class = ContainerAttributeTest; - VellumTestCase.suiteFromXML(testCaseClass, testListXML, testConfig, ts); - } - - public override function setUpTest():void - { - super.setUpTest(); - paddingRight = 0; - paddingLeft = 0; - SelManager.textFlow.paddingLeft = 0; - SelManager.textFlow.paddingRight = 0; - SelManager.selectAll(); - columnGap = 0; - columnWidth = FormatValue.AUTO; - columnCount = FormatValue.AUTO; - } - - public override function tearDownTest():void - { - if(initSize){ - size = initSize; - } - - super.tearDownTest(); - } - - private function set columnCount(count:Object):void - { - if(testContainer) - { - var ca:TextLayoutFormat = new TextLayoutFormat(TestFrame.format); - ca.columnCount = count; - TestFrame.format = ca; - } - else - { - inputContainerAttrs.columnCount = count; - SelManager.applyContainerFormat(inputContainerAttrs); - } - } - - private function get columnCount():Object - { - outputContainerAttrs = TestFrame.computedFormat; - return outputContainerAttrs.columnCount; - } - - private function set columnGap(gap:Object):void - { - if(testContainer) - { - var ca:TextLayoutFormat = new TextLayoutFormat(TestFrame.format); - ca.columnGap = gap; - TestFrame.format = ca; - } - else - { - inputContainerAttrs.columnGap = gap; - SelManager.applyContainerFormat(inputContainerAttrs); - } - } - - private function get columnGap():Object - { - outputContainerAttrs = TestFrame.computedFormat; - return outputContainerAttrs.columnGap; - } - - private function set columnWidth(width:Object):void - { - if(testContainer) - { - var ca:TextLayoutFormat = new TextLayoutFormat(TestFrame.format); - ca.columnWidth = width; - TestFrame.format = ca; - } - else - { - inputContainerAttrs.columnWidth = width; - SelManager.applyContainerFormat(inputContainerAttrs); - } - } - - private function get verticalAlign():Object - { - outputContainerAttrs = TestFrame.computedFormat; - return outputContainerAttrs.verticalAlign; - } - - private function set verticalAlign(align:Object):void - { - if(testContainer) - { - var ca:TextLayoutFormat = new TextLayoutFormat(TestFrame.format); - ca.verticalAlign = align as String; - TestFrame.format = ca; - - // Added as result of bug #1875477 - TestFrame.textFlow.flowComposer.updateAllControllers(); - } - else - { - inputContainerAttrs.verticalAlign = align as String; - SelManager.applyContainerFormat(inputContainerAttrs); - } - } - - private function get columnWidth():Object - { - outputContainerAttrs = TestFrame.computedFormat; - return outputContainerAttrs.columnWidth; - } - - private function set paddingTop(padding:Object):void - { - if(testContainer) - { - var ca:TextLayoutFormat = new TextLayoutFormat(TestFrame.format); - ca.paddingTop = padding; - TestFrame.format = ca; - } - else - { - inputContainerAttrs.paddingTop = padding; - SelManager.applyContainerFormat(inputContainerAttrs); - } - } - - private function set paddingBottom(padding:Object):void - { - if(testContainer) - { - var ca:TextLayoutFormat = new TextLayoutFormat(TestFrame.format); - ca.paddingBottom = padding; - TestFrame.format = ca; - } - else - { - inputContainerAttrs.paddingBottom = padding; - SelManager.applyContainerFormat(inputContainerAttrs); - } - } - - private function set paddingRight(padding:Object):void - { - if(testContainer) - { - var ca:TextLayoutFormat = new TextLayoutFormat(TestFrame.format); - ca.paddingRight = padding; - TestFrame.format = ca; - } - else - { - inputContainerAttrs.paddingRight = padding; - SelManager.applyContainerFormat(inputContainerAttrs); - } - } - - private function set paddingLeft(padding:Object):void - { - if(testContainer) - { - var ca:TextLayoutFormat = new TextLayoutFormat(TestFrame.format); - ca.paddingLeft = padding; - TestFrame.format = ca; - } - else - { - inputContainerAttrs.paddingLeft = padding; - SelManager.applyContainerFormat(inputContainerAttrs); - } - } - - private function get testFrameWidth():Number - { - return TestFrame.compositionWidth; - } - private function get testFrameHeight():Number - { - return TestFrame.compositionHeight; - } - - private function get blockProgression():String - { - return TestFrame.rootElement.computedFormat.blockProgression; - } - - private function set blockProgression(mode:String):void - { - TestFrame.rootElement.blockProgression = mode; - TestFrame.textFlow.flowComposer.compose(); - } - - private function get size():Point - { - var width:Number = 0; - var height:Number = 0; - - if(TestFrame.container is DisplayObject) - { - var frame:DisplayObject = TestFrame.container as DisplayObject; - width = frame.width; - height = frame.height; - } - - return new Point(width,height); - } - - private function set size(dimension:Point):void - { - var containerAttr:TextLayoutFormat = new TextLayoutFormat(TestFrame.format); - containerAttr.columnCount = 1; - containerAttr.paddingLeft = 0; - containerAttr.paddingRight = 0; - containerAttr.paddingTop = 0; - containerAttr.paddingBottom = 0; - TestFrame.format = containerAttr; - - if (TestFrame.container is Sprite) - { - TextFlow(testApp.getTextFlow()).flowComposer.getControllerAt(0).setCompositionSize(dimension.x,dimension.y); - TextFlow(testApp.getTextFlow()).flowComposer.updateAllControllers(); - } - else - throw new Error("test does not know how to resize this container type"); // Above should be generalized? - } - - /** - * Set and get the firstBaselineOffset string values and test bound of numeric values. - */ - public function checkfirstBaselineOffset():void // KJT - { - - inputContainerAttrs.firstBaselineOffset = flashx.textLayout.formats.BaselineOffset.ASCENT; - assertTrue("expected: ascent. cascaded: " + String(inputContainerAttrs.firstBaselineOffset), - String(inputContainerAttrs.firstBaselineOffset) == flashx.textLayout.formats.BaselineOffset.ASCENT); - inputContainerAttrs.firstBaselineOffset = flashx.textLayout.formats.BaselineOffset.LINE_HEIGHT; - assertTrue("expected: leading. cascaded: " + String(inputContainerAttrs.firstBaselineOffset), - String(inputContainerAttrs.firstBaselineOffset) == flashx.textLayout.formats.BaselineOffset.LINE_HEIGHT); - for (var cter:uint = TextLayoutFormat.firstBaselineOffsetProperty.minValue; cter <= TextLayoutFormat.firstBaselineOffsetProperty.maxValue; cter+=33.33) - { - inputContainerAttrs.firstBaselineOffset = cter; - assertTrue("expected: " + cter + ". cascaded: " + inputContainerAttrs.firstBaselineOffset,inputContainerAttrs.firstBaselineOffset == cter); - } - - inputContainerAttrs.firstBaselineOffset = undefined; - } - - /** - * Set the gap, then change the width to see how the column count changes. - */ - public function checkColumnCountOnWidthChangeTest():void - { - var width:Number = testFrameWidth; - var cWidth:Number = width/10; - - columnGap = 0; - columnWidth = cWidth; - - var initCount:int = TestFrame.columnState.columnCount; - - columnWidth = cWidth*2; - - - var endCount:int = TestFrame.columnState.columnCount; - - assertTrue("expected " + Math.floor(initCount/2) + " but got " + endCount, - Math.floor(initCount/2) == endCount); - } - - /** - * Set the width, then change the column gap to see how the column count changes. - */ - public function checkColumnCountOnGapChangeTest():void - { - var width:Number = testFrameWidth; - var cWidth:Number = width/10; - - /*paddingRight = 0; - paddingLeft = 0; - SelManager.textFlow.paddingLeft = 0; - SelManager.textFlow.paddingRight = 0;*/ - columnGap = 0; - columnWidth = cWidth; - - var initCount:Number = TestFrame.columnState.columnCount; - - columnGap = cWidth/10; - - var endCount:Number = TestFrame.columnState.columnCount; - - assertTrue("expected " + (initCount - 1) + " but got " + endCount, - initCount - 1 == endCount); - } - - /** - * Set the column count, then change the column gap and see how the column width changes. - */ - public function checkColumnWidthOnGapChangeTest():void - { - var width:Number = testFrameWidth; - var cWidth:Number = width/10; - - /*paddingRight = 0; - paddingLeft = 0; - SelManager.textFlow.paddingLeft = 0; - SelManager.textFlow.paddingRight = 0;*/ - columnGap = 0; - columnCount = 10; - - var initColumn:Rectangle = TestFrame.columnState.getColumnAt(0); - var initWidth:Number = initColumn.width; - - columnGap = cWidth/9; - - var endColumn:Rectangle = TestFrame.columnState.getColumnAt(0); - var endWidth:Number = endColumn.width; - assertTrue("expected " + (initWidth - (initWidth/10)) + " but got " + endWidth, - ((initWidth - (initWidth/10)) - endWidth) < 0.01); - } - - /** - * Set the column gap, then change the column count to see how the column width changes. - */ - public function checkColumnWidthOnCountChangeTest():void - { - var bp:String = TestFrame.textFlow.computedFormat.blockProgression; - var width:Number = bp == BlockProgression.TB ? testFrameWidth : testFrameHeight; - var cWidth:Number = width/10; - - /*paddingRight = 0; - paddingLeft = 0; - SelManager.textFlow.paddingLeft = 0; - SelManager.textFlow.paddingRight = 0;*/ - columnGap = 0; - columnCount = 10; - - var initColumn:Rectangle = TestFrame.columnState.getColumnAt(0); - var initWidth:Number = bp == BlockProgression.TB ? initColumn.width : initColumn.height; - - columnCount = 5; - - var endColumn:Rectangle = TestFrame.columnState.getColumnAt(0); - var endWidth:Number = bp == BlockProgression.TB ? endColumn.width : endColumn.height; - - assertTrue("expected " + Math.floor(endWidth/2) + " but got " + initWidth, - Math.floor(endWidth/2) == Math.floor(initWidth)); - assertTrue("expected " + Math.floor(initWidth) + " but got " + Math.floor(cWidth), - Math.floor(initWidth) == Math.floor(cWidth)); - } - - /** - * Set the column count, then change the column width to see how the column gap changes. - */ - public function checkColumnGapOnWidthChangeTest():void - { - var width:Number = testFrameWidth; - - columnCount = 2; - columnWidth = width/3; - - var initColumn:Rectangle = TestFrame.columnState.getColumnAt(0); - var initGap:Number = width - initColumn.width * 2; - - assertTrue("expected init width to equal " + width/3 + ", but got " + columnWidth, - columnWidth == width/3); - assertTrue("expected init count to equal " + 2 + ", but got " + columnCount, - columnCount == 2); - assertTrue("expected init gap to equal " + width/3 + ", but got " + initGap, - Math.floor(initGap) == Math.floor(width/3)); - - columnWidth = width/2; - - var endColumn:Rectangle = TestFrame.columnState.getColumnAt(0); - var endGap:Number = width - endColumn.width * 2; - - assertTrue("expected " + Math.floor(width/2) + " but got " + Math.floor(endGap), - Math.floor(endGap) == 0); - } - - /** - * Set the column width, then change the column count to see how the column gap changes. - * NOTE: Currently commented out due to bug 1657149. - */ - public function checkColumnGapOnCountChangeTest():void - { - var width:Number = testFrameWidth; - - columnCount = 10; - var cWidth:Number = width/10; - //to get gap by reducing column width - columnWidth = cWidth - cWidth/9; - - var initColumn:Rectangle = TestFrame.columnState.getColumnAt(0); - var initGap:Number = cWidth - initColumn.width; - - //increase column count but no change to column count, gap should reduce - columnCount = 11; - cWidth = width/11; - - var endColumn:Rectangle = TestFrame.columnState.getColumnAt(0); - var endGap:Number = cWidth - endColumn.width; - assertTrue("Gap should reduce when column count increased and column width no change. ", - initGap > endGap); - } - - /** - * Slowly increase the padding at the top until it pushes a line off the screen - * then verify that the last line was the line pushed off the screen. - */ - public function topPaddingSqueezeTest():void - { - var length:int = SelManager.textFlow.flowComposer.numLines; - var last:TextFlowLine = SelManager.textFlow.flowComposer.getLineAt(length-1); - var size:int = last.textLength; - var count:int = TestFrame.textLength; - - for(var i:int = 0; i < 1000; i++){ - paddingTop = i; - TestFrame.textFlow.flowComposer.compose(); - - if(TestFrame.textLength == count - size){ - return; - } - } - assertTrue ("Expected " + size + "characters to be pushed off (the last line)" + - " but actually had " + (TestFrame.textLength - count) + "pushed off", - TestFrame.textLength != count - size); - } - - /** - * Slowly increase the padding at the bottom until it eats the last line - * then verify that the last line was the line eaten. - */ - public function bottomPaddingSqueezeTest():void - { - //FLEX: Why no lines? - var length:int = SelManager.textFlow.flowComposer.numLines; - var last:TextFlowLine = SelManager.textFlow.flowComposer.getLineAt(length-1); - var size:int = last.textLength; - var count:int = TestFrame.textLength; - - for(var i:int = 0; i < 1000; i++){ - paddingBottom = i; - TestFrame.textFlow.flowComposer.compose(); - - if(TestFrame.textLength == count - size){ - return; - } - } - assertTrue ("Expected " + size + "characters to be pushed off (the last line)" + - " but actually had " + (TestFrame.textLength - count) + "pushed off", - TestFrame.textLength != count - size); - } - - /** - * Increase the left padding until you force the flow to create a new line. - */ - public function leftPaddingSqueezeTest():void - { - var length:int = SelManager.textFlow.flowComposer.numLines; - - for(var i:int = 0; i < 1000; i++){ - paddingLeft = i; - TestFrame.textFlow.flowComposer.compose(); - - if(SelManager.textFlow.flowComposer.numLines > length){ - return; - } - } - assertTrue ("Increasing the left padding to 1000 did not add lines", - SelManager.textFlow.flowComposer.numLines <= length); - } - - /** - * Increase the right padding until you force the flow to create a new line. - */ - public function rightPaddingSqueezeTest():void - { - var length:int = SelManager.textFlow.flowComposer.numLines; - - for(var i:int = 0; i < 1000; i++){ - paddingRight = i; - TestFrame.textFlow.flowComposer.compose(); - - if(SelManager.textFlow.flowComposer.numLines > length){ - return; - } - } - assertTrue ("Increasing the right padding to 1000 did not add lines", - SelManager.textFlow.flowComposer.numLines <= length); - } - - public function writingModeBreakTest():void - { - // clear all padding on the textFlow for this test - SelManager.textFlow.paddingTop = 0; - SelManager.textFlow.paddingLeft = 0; - SelManager.textFlow.paddingRight = 0; - SelManager.textFlow.paddingBottom = 0; - - initSize = size; - size = new Point(200,200); - - var initCounts:Array = new Array(SelManager.textFlow.flowComposer.numLines); - - var initMode:String = blockProgression; - var nextMode:String = null; - - if(initMode == flashx.textLayout.formats.BlockProgression.TB){ - nextMode = flashx.textLayout.formats.BlockProgression.RL; - }else{ - nextMode = flashx.textLayout.formats.BlockProgression.TB; - } - - - var i:int = 0; - for(; i < SelManager.textFlow.flowComposer.numLines; i++){ - var line:TextFlowLine = SelManager.textFlow.flowComposer.getLineAt(i); - if (line.isDamaged()) - break; - initCounts[i] = line.textLength; - } - initCounts.length = i; - - blockProgression = nextMode; - SelManager.flushPendingOperations(); - - var endCounts:Array = new Array(SelManager.textFlow.flowComposer.numLines); - - i = 0; - for(; i < SelManager.textFlow.flowComposer.numLines; i++){ - line = SelManager.textFlow.flowComposer.getLineAt(i); - if (line.isDamaged()) - break; - endCounts[i] = line.textLength; - } - endCounts.length = i; - - var one:int = initCounts.length; - var two:int = endCounts.length; - - assertTrue("number of lines are not the same after changing writing direction in a square frame", - initCounts.length == endCounts.length); - for(i = 0; i < initCounts.length; i++){ - assertTrue("line length of line " + i + " changed after changing writing direction in a square frame", - initCounts[i] == endCounts[i]); - } - } - - /** - * This test exists solely for snapshotting. - */ - public function checkVerticalAlignTopTest():void - { - var division:int = - TestFrame.textFlow.computedFormat.blockProgression == - BlockProgression.RL ? - TestFrame.compositionWidth / 3 : - TestFrame.compositionHeight /3; - - SelManager.selectAll(); - SelManager.deleteNextCharacter(); - SelManager.flushPendingOperations(); - - SelManager.insertText("ABC"); - SelManager.selectRange(2,2); - SelManager.splitParagraph(); - SelManager.selectRange(1,1); - SelManager.splitParagraph(); - SelManager.flushPendingOperations(); - - verticalAlign = VerticalAlign.TOP; - SelManager.flushPendingOperations(); - - if( TestFrame.textFlow.computedFormat.blockProgression == - BlockProgression.RL - ){ - assertTrue( - "Vertical Alignment = TOP did not correctly place the first line.", - SelManager.textFlow.flowComposer.findLineAtPosition(1).x > -1*division && - SelManager.textFlow.flowComposer.findLineAtPosition(1).x < 0 - ); - assertTrue( - "Vertical Alignment = TOP did not correctly place the second line.", - SelManager.textFlow.flowComposer.findLineAtPosition(3).x > -1*division && - SelManager.textFlow.flowComposer.findLineAtPosition(3).x < 0 - ); - assertTrue( - "Vertical Alignment = TOP did not correctly place the third line.", - SelManager.textFlow.flowComposer.findLineAtPosition(5).x > -1*division && - SelManager.textFlow.flowComposer.findLineAtPosition(5).x < 0 - ); - }else{ - assertTrue( - "Vertical Alignment = TOP did not correctly place the first line.", - SelManager.textFlow.flowComposer.findLineAtPosition(1).y < division - ); - assertTrue( - "Vertical Alignment = TOP did not correctly place the second line.", - SelManager.textFlow.flowComposer.findLineAtPosition(3).y < division - ); - assertTrue( - "Vertical Alignment = TOP did not correctly place the third line.", - SelManager.textFlow.flowComposer.findLineAtPosition(5).y < division - ); - } - } - - /** - * This test exists solely for snapshotting. - */ - public function checkVerticalAlignBottomTest():void - { - var division:int = - TestFrame.textFlow.computedFormat.blockProgression == - BlockProgression.RL ? - TestFrame.compositionWidth / 3 : - TestFrame.compositionHeight /3; - - SelManager.selectAll(); - SelManager.deleteNextCharacter(); - SelManager.flushPendingOperations(); - - SelManager.insertText("ABC"); - SelManager.selectRange(2,2); - SelManager.splitParagraph(); - SelManager.selectRange(1,1); - SelManager.splitParagraph(); - SelManager.flushPendingOperations(); - - verticalAlign = VerticalAlign.BOTTOM; - SelManager.flushPendingOperations(); - - var t1:int = SelManager.textFlow.flowComposer.findLineAtPosition(1).x; - var t2:int = SelManager.textFlow.flowComposer.findLineAtPosition(1).y; - - if( TestFrame.textFlow.computedFormat.blockProgression == - BlockProgression.RL - ){ - assertTrue( - "Vertical Alignment = BOTTOM did not correctly place the first line.", - SelManager.textFlow.flowComposer.findLineAtPosition(1).x < -2*division - ); - assertTrue( - "Vertical Alignment = BOTTOM did not correctly place the second line.", - SelManager.textFlow.flowComposer.findLineAtPosition(3).x < -2*division - ); - assertTrue( - "Vertical Alignment = BOTTOM did not correctly place the third line.", - SelManager.textFlow.flowComposer.findLineAtPosition(5).x < -2*division - ); - }else{ - assertTrue( - "Vertical Alignment = BOTTOM did not correctly place the first line.", - SelManager.textFlow.flowComposer.findLineAtPosition(1).y > 2*division - ); - assertTrue( - "Vertical Alignment = BOTTOM did not correctly place the second line.", - SelManager.textFlow.flowComposer.findLineAtPosition(3).y > 2*division - ); - assertTrue( - "Vertical Alignment = BOTTOM did not correctly place the third line.", - SelManager.textFlow.flowComposer.findLineAtPosition(5).y > 2*division - ); - } - } - - /** - * This test exists solely for snapshotting. - */ - public function checkVerticalAlignMiddleTest():void - { - var division:int = - TestFrame.textFlow.computedFormat.blockProgression == - BlockProgression.RL ? - TestFrame.compositionWidth / 3 : - TestFrame.compositionHeight /3; - - - SelManager.selectAll(); - SelManager.deleteNextCharacter(); - SelManager.flushPendingOperations(); - - SelManager.insertText("ABC"); - SelManager.selectRange(2,2); - SelManager.splitParagraph(); - SelManager.selectRange(1,1); - SelManager.splitParagraph(); - SelManager.flushPendingOperations(); - - verticalAlign = VerticalAlign.MIDDLE; - SelManager.flushPendingOperations(); - - if( TestFrame.textFlow.computedFormat.blockProgression == - BlockProgression.RL - ){ - assertTrue( - "Vertical Alignment = MIDDLE did not correctly place the first line.", - SelManager.textFlow.flowComposer.findLineAtPosition(1).x < -1*division && - SelManager.textFlow.flowComposer.findLineAtPosition(1).x > -2*division - ); - assertTrue( - "Vertical Alignment = MIDDLE did not correctly place the second line.", - SelManager.textFlow.flowComposer.findLineAtPosition(3).x < -1*division && - SelManager.textFlow.flowComposer.findLineAtPosition(3).x > -2*division - ); - assertTrue( - "Vertical Alignment = MIDDLE did not correctly place the third line.", - SelManager.textFlow.flowComposer.findLineAtPosition(5).x < -1*division && - SelManager.textFlow.flowComposer.findLineAtPosition(5).x > -2*division - ); - }else{ - assertTrue( - "Vertical Alignment = MIDDLE did not correctly place the first line.", - SelManager.textFlow.flowComposer.findLineAtPosition(1).y > division && - SelManager.textFlow.flowComposer.findLineAtPosition(1).y < 2*division - ); - assertTrue( - "Vertical Alignment = MIDDLE did not correctly place the second line.", - SelManager.textFlow.flowComposer.findLineAtPosition(3).y > division && - SelManager.textFlow.flowComposer.findLineAtPosition(3).y < 2*division - ); - assertTrue( - "Vertical Alignment = MIDDLE did not correctly place the third line.", - SelManager.textFlow.flowComposer.findLineAtPosition(5).y > division && - SelManager.textFlow.flowComposer.findLineAtPosition(5).y < 2*division - ); - } - } - - /** - * This test exists solely for snapshotting. - */ - public function checkVerticalAlignJustifyTest():void - { - var division:int = - TestFrame.textFlow.computedFormat.blockProgression == - BlockProgression.RL ? - TestFrame.compositionWidth / 3 : - TestFrame.compositionHeight /3; - - SelManager.selectAll(); - SelManager.deleteNextCharacter(); - SelManager.flushPendingOperations(); - - SelManager.insertText("ABC"); - SelManager.selectRange(2,2); - SelManager.splitParagraph(); - SelManager.selectRange(1,1); - SelManager.splitParagraph(); - SelManager.flushPendingOperations(); - - verticalAlign = VerticalAlign.JUSTIFY; - SelManager.flushPendingOperations(); - - if( TestFrame.textFlow.computedFormat.blockProgression == - BlockProgression.RL - ){ - assertTrue( - "Vertical Alignment = JUSTIFY did not correctly place the first line.", - SelManager.textFlow.flowComposer.findLineAtPosition(1).x > -1*division - ); - assertTrue( - "Vertical Alignment = JUSTIFY did not correctly place the second line.", - SelManager.textFlow.flowComposer.findLineAtPosition(3).x < -1*division && - SelManager.textFlow.flowComposer.findLineAtPosition(3).x > -2*division - ); - assertTrue( - "Vertical Alignment = JUSTIFY did not correctly place the third line.", - SelManager.textFlow.flowComposer.findLineAtPosition(5).x < -2*division - ); - }else{ - assertTrue( - "Vertical Alignment = JUSTIFY did not correctly place the first line.", - SelManager.textFlow.flowComposer.findLineAtPosition(1).y < division - ); - assertTrue( - "Vertical Alignment = JUSTIFY did not correctly place the second line.", - SelManager.textFlow.flowComposer.findLineAtPosition(3).y > division && - SelManager.textFlow.flowComposer.findLineAtPosition(3).y < 2*division - ); - assertTrue( - "Vertical Alignment = JUSTIFY did not correctly place the third line.", - SelManager.textFlow.flowComposer.findLineAtPosition(5).y > 2*division - ); - } - } - - // non-empty flow, check if attribute changed after insertion point at position 0 - public function insertPos0CheckColumnWidthTest():void - { - var bp:String = TestFrame.textFlow.computedFormat.blockProgression; - var width:Number = bp == BlockProgression.TB ? testFrameWidth : testFrameHeight; - var cWidth:Number = width/10; - - columnGap = 0; - columnCount = 10; - - var initColumn:Rectangle = TestFrame.columnState.getColumnAt(0); - var initWidth:Number = bp == BlockProgression.TB ? initColumn.width : initColumn.height; - - SelManager.selectRange(0,0); - SelManager.insertText("BBB"); - SelManager.updateAllControllers(); - - var endColumn:Rectangle = TestFrame.columnState.getColumnAt(0); - var endWidth:Number = bp == BlockProgression.TB ? endColumn.width : endColumn.height; - - assertTrue("Container attribute got changed, expected column width " + initWidth + " but got " + cWidth, - initWidth == endWidth); - } - - //check if container attribute change after insertion in an empty flow - public function checkColumnCountEmptyFlowInsertTest():void - { - var width:Number = testFrameWidth; - var cWidth:Number = width/10; - - columnGap = 0; - columnWidth = cWidth; - - var initCount:Number = TestFrame.columnState.columnCount; - - //insert text in a empty flow - SelManager.selectAll(); - SelManager.deleteText(); - SelManager.insertText("AAAAAAAAAAAAAA"); - SelManager.updateAllControllers(); - - var endCount:Number = TestFrame.columnState.columnCount; - - assertTrue("container attribute has been changed, expected colume count is" + initCount + " but got " + endCount, - initCount == endCount ); - } - - // non-empty flow, check if attribute changed after insertion point at end position - public function insertAtEndOfFlowCheckColumnGapTest():void - { - var bp:String = TestFrame.textFlow.computedFormat.blockProgression; - var width:Number = testFrameWidth; - - columnCount = 2; - columnWidth = width/3; - - var initColumn:Rectangle = TestFrame.columnState.getColumnAt(0); - var initGap:Number = bp == BlockProgression.TB ? (width - initColumn.width * 2) : (width - initColumn.height * 2); - - var len:int = SelManager.textFlow.textLength; - SelManager.selectRange(len,len); - SelManager.insertText("BBB"); - SelManager.updateAllControllers(); - - var endColumn:Rectangle = TestFrame.columnState.getColumnAt(0); - var endGap:Number = bp == BlockProgression.TB ? (width - endColumn.width * 2) : (width - endColumn.height * 2); - - assertTrue("Container attribute got changed, expected column gap " + initGap + " but got " + endGap, - initGap == endGap); - } - - public function columnBreakTest():void - { - var TestCanvas:Canvas = myEmptyChilds(); - - var FORMAT1_BB:int = 1; - var FORMAT1_BA:int = 2; - var FORMAT2_BB:int = 4; - var FORMAT2_BA:int = 8; - var FORMAT3_BB:int = 16; - var FORMAT3_BA:int = 32; - - var tlFmt1:TextLayoutFormat = new TextLayoutFormat(); - var tlFmt2:TextLayoutFormat = new TextLayoutFormat(); - var tlFmt3:TextLayoutFormat = new TextLayoutFormat(); - - var columnWidth:int = 600; - for ( var i:int = 0; i < 64; i ++ ) - { - tlFmt1.columnBreakBefore = (FORMAT1_BB & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - tlFmt1.columnBreakAfter = (FORMAT1_BA & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - - tlFmt2.columnBreakBefore = (FORMAT2_BB & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - tlFmt2.columnBreakAfter = (FORMAT2_BA & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - - tlFmt3.columnBreakBefore = (FORMAT3_BB & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - tlFmt3.columnBreakAfter = (FORMAT3_BA & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - - var cb:ColumnBreak = new ColumnBreak(columnWidth, tlFmt1, tlFmt2, tlFmt3); - TestCanvas.rawChildren.addChild(cb); - - // Verify test results - var textFlow:TextFlow = cb.textFlow; - var columnWidthModify:int = columnWidth / 3; - trace( textFlow.flowComposer.numLines); - for(var j:int = 0; j < textFlow.flowComposer.numLines ;j ++) - { - var textFlowLine:TextFlowLine = textFlow.flowComposer.getLineAt(j); - var textLine:TextLine = textFlowLine.getTextLine(); - var text:String = textLine.textBlock.content.text; - var textLineBounds:Rectangle = textFlowLine.getTextLine().getBounds(cb); - trace(textLineBounds.x, textLineBounds.y, text); - - // Assert for STR1's position - if ( j == 0 ) - assertTrue( isBetween( textLineBounds.x, 0, columnWidthModify ) ); - - // Assert for STR2's position - var isStr2InColumn1:Boolean = true; - if ( tlFmt1.columnBreakAfter == BreakStyle.ALWAYS || tlFmt2.columnBreakBefore == BreakStyle.ALWAYS ) - isStr2InColumn1 = false; - - if ( text.search( "STR2" ) >= 0 ) - { - if ( isStr2InColumn1 ) - assertTrue( isBetween( textLineBounds.x, 0, columnWidthModify ) ); - else - assertTrue( isBetween( textLineBounds.x, columnWidthModify, columnWidthModify * 2 ) ); - } - - // Assert for STR3's position - if ( text.search( "STR3" ) >= 0 ) - { - if ( isStr2InColumn1 ) - { - if ( tlFmt2.columnBreakAfter == BreakStyle.ALWAYS || tlFmt3.columnBreakBefore == BreakStyle.ALWAYS ) - assertTrue( isBetween( textLineBounds.x, columnWidthModify, columnWidthModify * 2 ) ); - else - assertTrue( isBetween( textLineBounds.x, 0, columnWidthModify ) ); - } - else - { - if ( tlFmt2.columnBreakAfter == BreakStyle.ALWAYS || tlFmt3.columnBreakBefore == BreakStyle.ALWAYS ) - assertTrue( isBetween( textLineBounds.x, columnWidthModify * 2, columnWidthModify * 3 ) ); - else - assertTrue( isBetween( textLineBounds.x, columnWidthModify, columnWidthModify * 2 ) ); - } - } - - } - } - } - - private function isBetween(item:int, x1:int, x2:int):Boolean - { - if ( item >= x1 && item <= x2 ) - return true; - return false; - } - - public function containerBreakTest():void - { - var TestCanvas:Canvas = myEmptyChilds(); - - var FORMAT1_BB:int = 1; - var FORMAT1_BA:int = 2; - var FORMAT2_BB:int = 4; - var FORMAT2_BA:int = 8; - var FORMAT3_BB:int = 16; - var FORMAT3_BA:int = 32; - - var tlFmt1:TextLayoutFormat = new TextLayoutFormat(); - var tlFmt2:TextLayoutFormat = new TextLayoutFormat(); - var tlFmt3:TextLayoutFormat = new TextLayoutFormat(); - - var containerWidth:int = 200; - for ( var i:int = 0; i < 64; i ++ ) - { - tlFmt1.containerBreakBefore = (FORMAT1_BB & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - tlFmt1.containerBreakAfter = (FORMAT1_BA & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - - tlFmt2.containerBreakBefore = (FORMAT2_BB & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - tlFmt2.containerBreakAfter = (FORMAT2_BA & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - - tlFmt3.containerBreakBefore = (FORMAT3_BB & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - tlFmt3.containerBreakAfter = (FORMAT3_BA & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - - var cb:ContainerBreak = new ContainerBreak(containerWidth, tlFmt1, tlFmt2, tlFmt3); - TestCanvas.rawChildren.addChild(cb); - - // Verify test results - var textFlow:TextFlow = cb.textFlow; - trace( textFlow.flowComposer.numLines); - for(var j:int = 0; j < textFlow.flowComposer.numLines ;j ++) - { - var textFlowLine:TextFlowLine = textFlow.flowComposer.getLineAt(j); - var textLine:TextLine = textFlowLine.getTextLine(); - var text:String = textLine.textBlock.content.text; - var textLineBounds:Rectangle = textFlowLine.getTextLine().getBounds(cb); - trace(textLineBounds.x, textLineBounds.y, text); - - // Assert for STR1's position - if ( j == 0 ) - assertTrue( isBetween( textLineBounds.x, 0, containerWidth ) ); - - // Assert for STR2's position - var isStr2InColumn1:Boolean = true; - if ( tlFmt1.containerBreakAfter == BreakStyle.ALWAYS || tlFmt2.containerBreakBefore == BreakStyle.ALWAYS ) - isStr2InColumn1 = false; - - if ( text.search( "STR2" ) >= 0 ) - { - if ( isStr2InColumn1 ) - assertTrue( isBetween( textLineBounds.x, 0, containerWidth ) ); - else - assertTrue( isBetween( textLineBounds.x, containerWidth, containerWidth * 2 ) ); - } - - // Assert for STR3's position - if ( text.search( "STR3" ) >= 0 ) - { - if ( isStr2InColumn1 ) - { - if ( tlFmt2.containerBreakAfter == BreakStyle.ALWAYS || tlFmt3.containerBreakBefore == BreakStyle.ALWAYS ) - assertTrue( isBetween( textLineBounds.x, containerWidth, containerWidth * 2 ) ); - else - assertTrue( isBetween( textLineBounds.x, 0, containerWidth ) ); - } - else - { - if ( tlFmt2.containerBreakAfter == BreakStyle.ALWAYS || tlFmt3.containerBreakBefore == BreakStyle.ALWAYS ) - assertTrue( isBetween( textLineBounds.x, containerWidth * 2, containerWidth * 3 ) ); - else - assertTrue( isBetween( textLineBounds.x, containerWidth, containerWidth * 2 ) ); - } - } - - } - } - } - - public function columnContainerBreakTest0():void - { - columnContainerBreakTestX(0); - } - - public function columnContainerBreakTest1000():void - { - columnContainerBreakTestX(1000); - } - - public function columnContainerBreakTest2000():void - { - columnContainerBreakTestX(2000); - } - - public function columnContainerBreakTest3000():void - { - columnContainerBreakTestX(3000); - } - - public function columnContainerBreakTest4000():void - { - columnContainerBreakTestX(4000); - } - - public function columnContainerBreakTestX(startIdx:int):void - { - var TestCanvas:Canvas = myEmptyChilds(); - - var tlFmt1:TextLayoutFormat = new TextLayoutFormat(); - var tlFmt2:TextLayoutFormat = new TextLayoutFormat(); - var tlFmt3:TextLayoutFormat = new TextLayoutFormat(); - - var FORMAT1_COL_BB:int = 1; - var FORMAT1_COL_BA:int = 2; - var FORMAT1_CON_BB:int = 4; - var FORMAT1_CON_BA:int = 8; - var FORMAT2_COL_BB:int = 16; - var FORMAT2_COL_BA:int = 32; - var FORMAT2_CON_BB:int = 64; - var FORMAT2_CON_BA:int = 128; - var FORMAT3_COL_BB:int = 256; - var FORMAT3_COL_BA:int = 512; - var FORMAT3_CON_BB:int = 1024; - var FORMAT3_CON_BA:int = 2048; - - var containerWidth:int = 300; - for ( var i:int = startIdx; i < startIdx + 1000; i ++ ) - { - if ( i >= 4096 ) - break; - TestCanvas = myEmptyChilds(); - tlFmt1.columnBreakBefore = (FORMAT1_COL_BB & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - tlFmt1.columnBreakAfter = (FORMAT1_COL_BA & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - tlFmt1.containerBreakBefore = (FORMAT1_CON_BB & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - tlFmt1.containerBreakAfter = (FORMAT1_CON_BA & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - - tlFmt2.columnBreakBefore = (FORMAT2_COL_BB & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - tlFmt2.columnBreakAfter = (FORMAT2_COL_BA & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - tlFmt2.containerBreakBefore = (FORMAT2_CON_BB & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - tlFmt2.containerBreakAfter = (FORMAT2_CON_BA & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - - tlFmt3.columnBreakBefore = (FORMAT3_COL_BB & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - tlFmt3.columnBreakAfter = (FORMAT3_COL_BA & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - tlFmt3.containerBreakBefore = (FORMAT3_CON_BB & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - tlFmt3.containerBreakAfter = (FORMAT3_CON_BA & i) ? BreakStyle.ALWAYS : BreakStyle.AUTO; - - var cb:ColumnContainerBreak = new ColumnContainerBreak(containerWidth, tlFmt1, tlFmt2, tlFmt3); - TestCanvas.rawChildren.addChild(cb); - - // Verify test results - var textFlow:TextFlow = cb.textFlow; - trace( textFlow.flowComposer.numLines); - var bStr2Checked:Boolean = false; - var bStr3Checked:Boolean = false; - for(var j:int = 0; j < textFlow.flowComposer.numLines ;j ++) - { - var textFlowLine:TextFlowLine = textFlow.flowComposer.getLineAt(j); - var textLine:TextLine = textFlowLine.getTextLine(); - var text:String = textLine.textBlock.content.text; - var textLineBounds:Rectangle = textFlowLine.getTextLine().getBounds(cb); - trace(textLineBounds.x, textLineBounds.y, text); - - // Assert for STR1's position - if ( j == 0 ) - assertTrue( isBetween( textLineBounds.x, 0, containerWidth ) ); - - // Assert for STR2's position, - // str2Pos = 1 means str2 in container1, column1 - // str2Pos = 2 means str2 in container1, column2 - // str2Pos = 3 means str2 in container2, column1 - var str2Pos:int = 1; - if ( tlFmt1.containerBreakAfter == BreakStyle.ALWAYS || tlFmt2.containerBreakBefore == BreakStyle.ALWAYS ) - str2Pos = 3; - else if ( tlFmt1.columnBreakAfter == BreakStyle.ALWAYS || tlFmt2.columnBreakBefore == BreakStyle.ALWAYS ) - str2Pos = 2; - - var columnWidth:int = containerWidth / 3; - if ( ! bStr2Checked && text.search( "STR2" ) >= 0 ) - { - bStr2Checked = true; - switch ( str2Pos ) - { - case 1: - assertTrue( isBetween( textLineBounds.x, 0, columnWidth ) ); - break; - case 2: - assertTrue( isBetween( textLineBounds.x, columnWidth, columnWidth * 2 ) ); - break; - case 3: - assertTrue( isBetween( textLineBounds.x, containerWidth, containerWidth + columnWidth ) ); - break; - default: break; - } - } - - // Assert for STR3's position - if ( ! bStr3Checked && text.search( "STR3" ) >= 0 ) - { - bStr3Checked = true; - var isStr3ColumnBreak :Boolean = false; - var isStr3ContainerBreak :Boolean = false; - if ( tlFmt2.columnBreakAfter == BreakStyle.ALWAYS || tlFmt3.columnBreakBefore == BreakStyle.ALWAYS ) - isStr3ColumnBreak = true; - - if ( tlFmt2.containerBreakAfter == BreakStyle.ALWAYS || tlFmt3.containerBreakBefore == BreakStyle.ALWAYS ) - isStr3ContainerBreak = true; - - // str3Pos = 1 means str3 in container1, column1 - // str3Pos = 2 means str3 in container1, column2 - // str3Pos = 3 means str3 in container1, column3 - // str3Pos = 4 means str3 in container2, column1 - // str3Pos = 5 means str3 in container2, column2 - // str3Pos = 6 means str3 in container3, column1 - var str3Pos:int = 0; - switch ( str2Pos ) - { - case 1: - if ( ! isStr3ContainerBreak && ! isStr3ColumnBreak ) - str3Pos = 1; - if ( ! isStr3ContainerBreak && isStr3ColumnBreak ) - str3Pos = 2; - if ( isStr3ContainerBreak ) - str3Pos = 4; - break; - case 2: - if ( ! isStr3ContainerBreak && ! isStr3ColumnBreak ) - str3Pos = 2; - if ( ! isStr3ContainerBreak && isStr3ColumnBreak ) - str3Pos = 3; - if ( isStr3ContainerBreak ) - str3Pos = 4; - break; - case 3: - if ( ! isStr3ContainerBreak && ! isStr3ColumnBreak ) - str3Pos = 4; - if ( ! isStr3ContainerBreak && isStr3ColumnBreak ) - str3Pos = 5; - if ( isStr3ContainerBreak ) - str3Pos = 6; - break; - default : break; - } - - switch ( str3Pos ) - { - case 1: - assertTrue( isBetween( textLineBounds.x, 0, columnWidth ) ); - break; - case 2: - assertTrue( isBetween( textLineBounds.x, columnWidth, columnWidth * 2 ) ); - break; - case 3: - assertTrue( isBetween( textLineBounds.x, columnWidth * 2, columnWidth * 3 ) ); - break; - case 4: - assertTrue( isBetween( textLineBounds.x, containerWidth, containerWidth + columnWidth ) ); - break; - case 5: - assertTrue( isBetween( textLineBounds.x, containerWidth + columnWidth, containerWidth + columnWidth * 2 ) ); - break; - case 6: - assertTrue( isBetween( textLineBounds.x, containerWidth * 2, containerWidth * 2 + columnWidth ) ); - break; - default : break; - } - - } - } - } - } - - public function myEmptyChilds():Canvas - { - var TestCanvas:Canvas = null; - TestDisplayObject = testApp.getDisplayObject(); - if (TestDisplayObject) - { - TestCanvas = Canvas(TestDisplayObject); - TestCanvas.removeAllChildren(); - var iCnt:int = TestCanvas.numChildren; - for ( var a:int = 0; a < iCnt; a ++ ) - { - TestCanvas.rawChildren.removeChildAt(0); - } - } - - return TestCanvas; - } - - // mjzhang : Watson Bug#2841799 When lineBreak="toFit" the contentBounds width does - // not include the trailing whitespace - public function ContentBoundsWithWhitespaces():void - { - // This is the switch for calculate whitespace or not regardless lineBreak="toFix". - GlobalSettings.alwaysCalculateWhitespaceBounds = true; - - SelManager.selectAll(); - SelManager.deleteText(); - SelManager.insertText("AAAAAAAAAAAAAA"); - SelManager.updateAllControllers(); - - var textFlowLine:TextFlowLine = SelManager.textFlow.flowComposer.getLineAt(0); - var textLength:Number = textFlowLine.lineExtent; - var contentBounds:Number = SelManager.textFlow.flowComposer.getControllerAt(0).getContentBounds().width; - - SelManager.selectAll(); - SelManager.deleteText(); - SelManager.insertText("AAAAAAAAAAAAAA "); - SelManager.updateAllControllers(); - - var textFlowLine1:TextFlowLine = SelManager.textFlow.flowComposer.getLineAt(0); - var textWithSpace:Number = textFlowLine1.lineExtent; - var contentBoundsWithSpace:Number = SelManager.textFlow.flowComposer.getControllerAt(0).getContentBounds().width; - // mjzhang : if the blockProgression is RL, we needs to check the height, not the width. - if ( SelManager.textFlow.blockProgression == BlockProgression.RL ) - { - textWithSpace = textFlowLine1.lineExtent; - contentBoundsWithSpace = SelManager.textFlow.flowComposer.getControllerAt(0).getContentBounds().height; - } - - GlobalSettings.alwaysCalculateWhitespaceBounds = false; - - assertTrue("With spaces text length should larger than no spaces text length.", - textWithSpace > textLength ); - assertTrue("With spaces text length should larger than no spaces text length.", - contentBoundsWithSpace > contentBounds ); - } - - // mjzhang : Bug#2835316 The TextLine is INVALID and cannot be used to access the current state of the TextBlock - public function TextSelectAllTest():void - { - var textFlow:TextFlow = SelManager.textFlow; - var markup:String = '<TextFlow whiteSpaceCollapse="preserve" version="3.0.0" xmlns="http://ns.adobe.com/textLayout/2008";><p><span>hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh</span></p></TextFlow>'; - var textFlowNew:TextFlow = TextConverter.importToFlow(markup, TextConverter.TEXT_LAYOUT_FORMAT); - - var textLayoutFormat:TextLayoutFormat = new TextLayoutFormat(); - textLayoutFormat.fontSize = 12; - textLayoutFormat.textIndent = 0; - textLayoutFormat.paragraphSpaceAfter = 5; - textLayoutFormat.fontFamily="Arial" ; - - var paraElement:ParagraphElement = textFlowNew.getChildAt(0) as ParagraphElement; - var paraElementCopy:ParagraphElement = paraElement.deepCopy(0, paraElement.textLength) as ParagraphElement; - paraElementCopy.format = textLayoutFormat; - textFlow.replaceChildren(0, textFlow.numChildren, paraElementCopy); - textFlow.whiteSpaceCollapse = "preserve"; - textFlow.flowComposer.updateAllControllers(); - - var cc:ContainerController = SelManager.textFlow.flowComposer.getControllerAt(0); - cc.setCompositionSize(229, 81); - cc.verticalScrollPolicy = ScrollPolicy.ON; - cc.horizontalScrollPolicy = ScrollPolicy.ON; - SelManager.selectRange(40, 40); - - var mouseEvent:MouseEvent = new MouseEvent(MouseEvent.DOUBLE_CLICK, true, false, 80, 80); - TestFrame.container["dispatchEvent"](mouseEvent); - SelManager.flushPendingOperations(); - } - - // mjzhang : Bug#2898924 TLF reports incorrect content height after composition when floats are used with padding - public function ContentBoundsWithPaddingTest():void - { - // Get image content height which has padding top set - var textFlow:TextFlow = SelManager.textFlow; - var markup:String = '<TextFlow fontFamily="Arial" fontSize="16" paddingBottom="2" paddingLeft="2" paddingRight="2" paddingTop="2" whiteSpaceCollapse="preserve" version="2.0.0" xmlns="http://ns.adobe.com/textLayout/2008";><p><img paddingTop="-100" paddingLeft="50" height="auto" width="auto" source="http://www.lacitelibreria.info/ambientazione-cite/cite-libreria-logo.png"; float="left"/><span fontFamily="Georgia" fontSize="24">La Cité Libreria Cafè</span></p></TextFlow>'; - var textFlowNew:TextFlow = TextConverter.importToFlow(markup, TextConverter.TEXT_LAYOUT_FORMAT); - - textFlow.addEventListener(StatusChangeEvent.INLINE_GRAPHIC_STATUS_CHANGE, statusChangeHandler ); - - var paraElement:ParagraphElement = textFlowNew.getChildAt(0) as ParagraphElement; - var paraElementCopy:ParagraphElement = paraElement.deepCopy(0, paraElement.textLength) as ParagraphElement; - textFlow.replaceChildren(0, textFlow.numChildren, paraElementCopy); - textFlow.flowComposer.updateAllControllers(); - SelManager.updateAllControllers(); - } - - // mjzhang : Track the completion of loading inlines - private function statusChangeHandler(obj:Event):void - { - var event:StatusChangeEvent = StatusChangeEvent(obj); - var textFlow:TextFlow = event.element.getTextFlow(); - switch (event.status) - { - case InlineGraphicElementStatus.LOADING: - break; - case InlineGraphicElementStatus.SIZE_PENDING: - textFlow.removeEventListener(StatusChangeEvent.INLINE_GRAPHIC_STATUS_CHANGE,statusChangeHandler); - var contentHeight:int = textFlow.flowComposer.getControllerAt(0).getContentBounds().height; - var contentWidth:int = textFlow.flowComposer.getControllerAt(0).getContentBounds().width; - assertTrue("Content height should calculate padding info of inlinegraphic, should be 44", contentHeight == 44); - assertTrue("Content width should calculate padding info of inlinegraphic, should be 670", contentWidth == 669); - break; - case InlineGraphicElementStatus.READY: - break; - default: - break; - } - } - - // mjzhang : Bug#2758977 <s:p color="red"/> throws out of range error - can you do color lookup like Flex SDK? - // Tests all the color options, also test Upper case and bad case(XXX) - public function colorPropetyTest():void - { - var textFlow:TextFlow = SelManager.textFlow; - var markup:String = '<TextFlow xmlns="http://ns.adobe.com/textLayout/2008";>' - + '<p color="black"><span>black</span></p>' - + '<p color="blue"><span>blue</span></p>' - + '<p color="green"><span>green</span></p>' - + '<p color="gray"><span>gray</span></p>' - + '<p color="silver"><span>silver</span></p>' - + '<p color="lime"><span>lime</span></p>' - + '<p color="olive"><span>olive</span></p>' - + '<p color="white"><span>white</span></p>' - + '<p color="yellow"><span>yellow</span></p>' - + '<p color="maroon"><span>maroon</span></p>' - + '<p color="navy"><span>navy</span></p>' - + '<p color="red"><span>Red</span></p>' - + '<p color="purple"><span>purple</span></p>' - + '<p color="teal"><span>teal</span></p>' - + '<p color="fuchsia"><span>fuchsia</span></p>' - + '<p color="aqua"><span>aqua</span></p>' - + '<p color="magenta"><span>magenta</span></p>' - + '<p color="cyan"><span>cyan</span></p>' - + '<p color="CYAN"><span>CYAN</span></p>' - + '<p color="XXX"><span>XXX</span></p>' - + '</TextFlow>'; - var textFlowNew:TextFlow = TextConverter.importToFlow(markup, TextConverter.TEXT_LAYOUT_FORMAT); - - SelManager.selectAll(); - SelManager.deleteText(); - for ( var i:int = 0; i < 20; i ++ ) - { - var paraElement:ParagraphElement = textFlowNew.getChildAt(i) as ParagraphElement; - var paraElementCopy:ParagraphElement = paraElement.deepCopy(0, paraElement.textLength) as ParagraphElement; - textFlow.replaceChildren(i, i, paraElementCopy); - } - SelManager.updateAllControllers(); - - var paraBlack :ParagraphElement = textFlow.getChildAt(0) as ParagraphElement; - var paraBlue :ParagraphElement = textFlow.getChildAt(1) as ParagraphElement; - var paraGreen :ParagraphElement = textFlow.getChildAt(2) as ParagraphElement; - var paraGray :ParagraphElement = textFlow.getChildAt(3) as ParagraphElement; - var paraSilver :ParagraphElement = textFlow.getChildAt(4) as ParagraphElement; - var paraLime :ParagraphElement = textFlow.getChildAt(5) as ParagraphElement; - var paraOlive :ParagraphElement = textFlow.getChildAt(6) as ParagraphElement; - var paraWhite :ParagraphElement = textFlow.getChildAt(7) as ParagraphElement; - var paraYellow :ParagraphElement = textFlow.getChildAt(8) as ParagraphElement; - var paraMaroon :ParagraphElement = textFlow.getChildAt(9) as ParagraphElement; - var paraNavy :ParagraphElement = textFlow.getChildAt(10) as ParagraphElement; - var paraRed :ParagraphElement = textFlow.getChildAt(11) as ParagraphElement; - var paraPurple :ParagraphElement = textFlow.getChildAt(12) as ParagraphElement; - var paraTeal :ParagraphElement = textFlow.getChildAt(13) as ParagraphElement; - var paraFuchsia:ParagraphElement = textFlow.getChildAt(14) as ParagraphElement; - var paraAqua :ParagraphElement = textFlow.getChildAt(15) as ParagraphElement; - var paraMagenta:ParagraphElement = textFlow.getChildAt(16) as ParagraphElement; - var paraCyan :ParagraphElement = textFlow.getChildAt(17) as ParagraphElement; - var paraCYAN :ParagraphElement = textFlow.getChildAt(18) as ParagraphElement; - var paraXXX :ParagraphElement = textFlow.getChildAt(19) as ParagraphElement; - assertTrue("Paragraph color value should be equal", paraBlack.format.color == ColorName.BLACK); - assertTrue("Paragraph color value should be equal", paraBlue.format.color == ColorName.BLUE); - assertTrue("Paragraph color value should be equal", paraGreen.format.color == ColorName.GREEN); - assertTrue("Paragraph color value should be equal", paraGray.format.color == ColorName.GRAY); - assertTrue("Paragraph color value should be equal", paraSilver.format.color == ColorName.SILVER); - assertTrue("Paragraph color value should be equal", paraLime.format.color == ColorName.LIME); - assertTrue("Paragraph color value should be equal", paraOlive.format.color == ColorName.OLIVE); - assertTrue("Paragraph color value should be equal", paraWhite.format.color == ColorName.WHITE); - assertTrue("Paragraph color value should be equal", paraYellow.format.color == ColorName.YELLOW); - assertTrue("Paragraph color value should be equal", paraMaroon.format.color == ColorName.MAROON); - assertTrue("Paragraph color value should be equal", paraNavy.format.color == ColorName.NAVY); - assertTrue("Paragraph color value should be equal", paraRed.format.color == ColorName.RED); - assertTrue("Paragraph color value should be equal", paraPurple.format.color == ColorName.PURPLE); - assertTrue("Paragraph color value should be equal", paraTeal.format.color == ColorName.TEAL); - assertTrue("Paragraph color value should be equal", paraFuchsia.format.color == ColorName.FUCHSIA); - assertTrue("Paragraph color value should be equal", paraAqua.format.color == ColorName.AQUA); - assertTrue("Paragraph color value should be equal", paraMagenta.format.color == ColorName.MAGENTA); - assertTrue("Paragraph color value should be equal", paraCyan.format.color == ColorName.CYAN); - assertTrue("Paragraph color value should be equal", paraCYAN.format.color == undefined); - assertTrue("Paragraph color value should be equal", paraXXX.format.color == undefined); - } - - private function myHBeamCursorFunction(value:String):String - { - var cursorPoints:Vector.<Number>; - var cursorCommands:Vector.<int>; - - // mjzhang : IBEAM cursor have different appearence on Mac and Win, so we draw HBEAM differently - if ( Capabilities.os.search("Mac OS") > -1 ) - { - cursorPoints = new <Number>[0,0, 0,1, 3,4, 3,4, 0,7, 0,8, 3,4, 16,4, 19,0, 19,1, 17,4, 17,4, 19,7, 19,8, 10,3, 10,6]; - cursorCommands = new <int>[1, 2, 2, 1, 2, 2, 1, 2, 1, 2, 2, 1, 2, 2, 1, 2]; - } - else - { - cursorPoints = new <Number>[0,0, 0,4, 0,5, 0,9, 1,4, 17,4, 17,0, 17,4, 17,5, 17,9]; - cursorCommands = new <int>[1, 2, 1, 2, 1, 2, 1, 2, 1, 2]; - } - var cursorShape:Shape = new Shape(); - cursorShape.graphics.beginFill(0x000000, 1.0); - cursorShape.graphics.lineStyle(1); - cursorShape.graphics.drawPath(cursorCommands, cursorPoints); - cursorShape.graphics.endFill(); - var cursorBmp:BitmapData = new BitmapData(20, 10, true, 0); - cursorBmp.draw(cursorShape); - - var cursorData:Vector.<BitmapData> = new Vector.<BitmapData>(); - cursorData.push(cursorBmp); - - var MouseCursorDataClass:Class; - try - { - MouseCursorDataClass = getDefinitionByName("flash.ui.MouseCursorData") as Class; - } - catch(e:Error) {} - - if (MouseCursorDataClass) - { - var mouseCursorData:Object = new MouseCursorDataClass(); - mouseCursorData.data = cursorData; - mouseCursorData.hotSpot = new Point(10, 5); - - var registerCursor:Function = Mouse["registerCursor"]; - if ( Mouse["registerCursor"] != undefined ) - { - registerCursor("hbeam", mouseCursorData); - } - - } - - return "hbeam"; - - } - - public function HBeamCursorTest():void - { - SelManager.selectAll(); - SelManager.deleteText(); - - var markup:String = '<TextFlow whiteSpaceCollapse="preserve" version="2.0.0" xmlns="http://ns.adobe.com/textLayout/2008";><p paddingBottom="25"><span>Move your mouse over this text to see custom cursor</span></p></TextFlow>'; - - var config:Configuration = new Configuration(); - config.cursorFunction = myHBeamCursorFunction; - var textFlow:TextFlow = TextConverter.importToFlow(markup, TextConverter.TEXT_LAYOUT_FORMAT, config); - textFlow.blockProgression = BlockProgression.RL; - textFlow.interactionManager = new EditManager(); - - var sprite:Sprite = new Sprite(); - textFlow.flowComposer.addController(new ContainerController(sprite, 400, 200)); - textFlow.flowComposer.updateAllControllers(); - - var testCanvas:Canvas = myEmptyChilds(); - testCanvas.rawChildren.addChild(sprite); - } - - // mjzhang : Bug#2907691 When composition starts in middle of the container, paddingBottom for the previous paragraph is ignored - public function paddingBottomTest():void - { - var textFlow:TextFlow = SelManager.textFlow; - var markup:String = '<TextFlow whiteSpaceCollapse="preserve" version="2.0.0" xmlns="http://ns.adobe.com/textLayout/2008";><p paddingBottom="25"><span>para1</span></p><p paddingBottom="25"><span>para2</span></p><p paddingBottom="25"><span>para3</span></p></TextFlow>'; - var textFlowNew:TextFlow = TextConverter.importToFlow(markup, TextConverter.TEXT_LAYOUT_FORMAT); - textFlow.replaceChildren(0, textFlow.numChildren, textFlowNew.mxmlChildren); - SelManager.updateAllControllers(); - - SelManager.selectRange(100, 100); - SelManager.insertText("aaa"); - SelManager.textFlow.flowComposer.compose(); - - var textFlowLine:TextFlowLine = SelManager.textFlow.flowComposer.getLineAt(2); - var canvas:Canvas = Canvas(testApp.getDisplayObject()); - var textLineBounds:Rectangle = textFlowLine.getTextLine().getBounds(canvas); - assertTrue("Paragraph3's top value should be 87.55.", textLineBounds.top == 87.55); - } - - //Fix bug 2869747 using TextFlow.flowComposer and ContainerController, displayed text is incorrectly masked - public function scrollRectTest():void - { - var textFlow:TextFlow = SelManager.textFlow; - var container:Sprite = new Sprite(); - container = textFlow.flowComposer.getControllerAt(0).container as Sprite; - textFlow.flowComposer.addController(new ContainerController(container, 200, 100)); - textFlow.flowComposer.updateAllControllers(); - textFlow.flowComposer.removeAllControllers(); - textFlow.flowComposer.addController(new ContainerController(container, 500, 500)); - textFlow.flowComposer.updateAllControllers(); - } - - } + [RunWith("org.flexunit.runners.Parameterized")] + public class ContainerAttributeTest extends VellumTestCase + { + public static var dataProvider1:Array = [ + [ + {testContainer: true, minimal: true, blockProgression: BlockProgression.RL, direction: Direction.RTL, bitmapSnapshot: false} + ], + [ + {testContainer: false, minimal: true, blockProgression: BlockProgression.RL, direction: Direction.RTL, bitmapSnapshot: false} + ], + ]; + + public static var dataProvider2:Array = [ + [ + {testContainer: false, minimal: false, blockProgression: BlockProgression.RL, direction: Direction.RTL, bitmapSnapshot: false} + ], + [ + {testContainer: false, minimal: true, blockProgression: BlockProgression.TB, direction: Direction.RTL, bitmapSnapshot: true} + ], + ]; + + public static var dataProvider3:Array = [ + [ + {testContainer: true, minimal: true, blockProgression: BlockProgression.TB, direction: Direction.RTL, bitmapSnapshot: true} + ], + [ + {testContainer: true, minimal: false, blockProgression: BlockProgression.RL, direction: Direction.RTL, bitmapSnapshot: true} + ], + ]; + + public static var dataProvider4:Array = [ + [ + {testContainer: true, minimal: true, blockProgression: BlockProgression.RL, direction: Direction.RTL, bitmapSnapshot: true} + ], + [ + {testContainer: false, minimal: false, blockProgression: BlockProgression.RL, direction: Direction.RTL, bitmapSnapshot: true} + ], + ]; + + public static var dataProvider5:Array = [ + [ + {testContainer: false, minimal: true, blockProgression: BlockProgression.RL, direction: Direction.RTL, bitmapSnapshot: true} + ], + [ + {testContainer: false, minimal: false, blockProgression: BlockProgression.TB, direction: Direction.LTR, bitmapSnapshot: true} + ], + ]; + + public static var dataProvider6:Array = [ + [ + {testContainer: false, minimal: true, blockProgression: BlockProgression.RL, direction: Direction.RTL, bitmapSnapshot: true} + ], + [ + {testContainer: false, minimal: false, blockProgression: BlockProgression.TB, direction: Direction.LTR, bitmapSnapshot: false} + ], + ]; + + public static var dataProvider7:Array = [ + [ + {testContainer: false, minimal: true, blockProgression: BlockProgression.RL, direction: Direction.RTL, bitmapSnapshot: true} + ], + [ + {testContainer: false, minimal: false, blockProgression: BlockProgression.TB, direction: Direction.RTL, bitmapSnapshot: false} + ], + ]; + + private var testContainer:Boolean; + private var inputContainerAttrs:TextLayoutFormat; + private var outputContainerAttrs:ITextLayoutFormat; + private var initSize:Point; + + private var currentDpData:Object; + + public function ContainerAttributeTest() + { + super("", "ContainerAttributeTest", TestConfig.getInstance()); + this.testContainer = (TestData.testContainer == "true"); + TestID = TestID + ":" + testContainer; + inputContainerAttrs = new TextLayoutFormat(); + + metaData = {}; + metaData.productArea = "Text Container"; + } + + public override function setUpTest():void + { + super.setUpTest(); + paddingRight = 0; + paddingLeft = 0; + SelManager.textFlow.paddingLeft = 0; + SelManager.textFlow.paddingRight = 0; + SelManager.selectAll(); + columnGap = 0; + columnWidth = FormatValue.AUTO; + columnCount = FormatValue.AUTO; + + testContainer = currentDpData.testContainer; + TestData.bitmapSnapshot = currentDpData.bitmapSnapshot ? "true" : "false"; + TestData.minimal = currentDpData.bitmapSnapshot ? "true" : "false"; + writingDirection[0] = currentDpData.blockProgression == BlockProgression.RL ? BlockProgression.TB : BlockProgression.RL; + writingDirection[1] = currentDpData.direction == Direction.RTL ? Direction.LTR : Direction.LTR; + } + + [After] + public override function tearDownTest():void + { + if (initSize) + { + size = initSize; + } + + super.tearDownTest(); + } + + private function set columnCount(count:Object):void + { + if (testContainer) + { + var ca:TextLayoutFormat = new TextLayoutFormat(TestFrame.format); + ca.columnCount = count; + TestFrame.format = ca; + } + else + { + inputContainerAttrs.columnCount = count; + SelManager.applyContainerFormat(inputContainerAttrs); + } + } + + private function get columnCount():Object + { + outputContainerAttrs = TestFrame.computedFormat; + return outputContainerAttrs.columnCount; + } + + private function set columnGap(gap:Object):void + { + if (testContainer) + { + var ca:TextLayoutFormat = new TextLayoutFormat(TestFrame.format); + ca.columnGap = gap; + TestFrame.format = ca; + } + else + { + inputContainerAttrs.columnGap = gap; + SelManager.applyContainerFormat(inputContainerAttrs); + } + } + + private function get columnGap():Object + { + outputContainerAttrs = TestFrame.computedFormat; + return outputContainerAttrs.columnGap; + } + + private function set columnWidth(width:Object):void + { + if (testContainer) + { + var ca:TextLayoutFormat = new TextLayoutFormat(TestFrame.format); + ca.columnWidth = width; + TestFrame.format = ca; + } + else + { + inputContainerAttrs.columnWidth = width; + SelManager.applyContainerFormat(inputContainerAttrs); + } + } + + private function get verticalAlign():Object + { + outputContainerAttrs = TestFrame.computedFormat; + return outputContainerAttrs.verticalAlign; + } + + private function set verticalAlign(align:Object):void + { + if (testContainer) + { + var ca:TextLayoutFormat = new TextLayoutFormat(TestFrame.format); + ca.verticalAlign = align as String; + TestFrame.format = ca; + + // Added as result of bug #1875477 + TestFrame.textFlow.flowComposer.updateAllControllers(); + } + else + { + inputContainerAttrs.verticalAlign = align as String; + SelManager.applyContainerFormat(inputContainerAttrs); + } + } + + private function get columnWidth():Object + { + outputContainerAttrs = TestFrame.computedFormat; + return outputContainerAttrs.columnWidth; + } + + private function set paddingTop(padding:Object):void + { + if (testContainer) + { + var ca:TextLayoutFormat = new TextLayoutFormat(TestFrame.format); + ca.paddingTop = padding; + TestFrame.format = ca; + } + else + { + inputContainerAttrs.paddingTop = padding; + SelManager.applyContainerFormat(inputContainerAttrs); + } + } + + private function set paddingBottom(padding:Object):void + { + if (testContainer) + { + var ca:TextLayoutFormat = new TextLayoutFormat(TestFrame.format); + ca.paddingBottom = padding; + TestFrame.format = ca; + } + else + { + inputContainerAttrs.paddingBottom = padding; + SelManager.applyContainerFormat(inputContainerAttrs); + } + } + + private function set paddingRight(padding:Object):void + { + if (testContainer) + { + var ca:TextLayoutFormat = new TextLayoutFormat(TestFrame.format); + ca.paddingRight = padding; + TestFrame.format = ca; + } + else + { + inputContainerAttrs.paddingRight = padding; + SelManager.applyContainerFormat(inputContainerAttrs); + } + } + + private function set paddingLeft(padding:Object):void + { + if (testContainer) + { + var ca:TextLayoutFormat = new TextLayoutFormat(TestFrame.format); + ca.paddingLeft = padding; + TestFrame.format = ca; + } + else + { + inputContainerAttrs.paddingLeft = padding; + SelManager.applyContainerFormat(inputContainerAttrs); + } + } + + private function get testFrameWidth():Number + { + return TestFrame.compositionWidth; + } + + private function get testFrameHeight():Number + { + return TestFrame.compositionHeight; + } + + private function get blockProgression():String + { + return TestFrame.rootElement.computedFormat.blockProgression; + } + + private function set blockProgression(mode:String):void + { + TestFrame.rootElement.blockProgression = mode; + TestFrame.textFlow.flowComposer.compose(); + } + + private function get size():Point + { + var width:Number = 0; + var height:Number = 0; + + if (TestFrame.container is DisplayObject) + { + var frame:DisplayObject = TestFrame.container as DisplayObject; + width = frame.width; + height = frame.height; + } + + return new Point(width, height); + } + + private function set size(dimension:Point):void + { + var containerAttr:TextLayoutFormat = new TextLayoutFormat(TestFrame.format); + containerAttr.columnCount = 1; + containerAttr.paddingLeft = 0; + containerAttr.paddingRight = 0; + containerAttr.paddingTop = 0; + containerAttr.paddingBottom = 0; + TestFrame.format = containerAttr; + + if (TestFrame.container is Sprite) + { + TextFlow(testApp.getTextFlow()).flowComposer.getControllerAt(0).setCompositionSize(dimension.x, dimension.y); + TextFlow(testApp.getTextFlow()).flowComposer.updateAllControllers(); + } + else + throw new Error("test does not know how to resize this container type"); // Above should be generalized? + } + + /** + * Set and get the firstBaselineOffset string values and test bound of numeric values. + */ + [Test(dataProvider=dataProvider1)] + public function checkfirstBaselineOffset(dpData:Object):void // KJT + { + currentDpData = dpData; + setUpTest(); + + inputContainerAttrs.firstBaselineOffset = BaselineOffset.ASCENT; + assertTrue("expected: ascent. cascaded: " + String(inputContainerAttrs.firstBaselineOffset), + String(inputContainerAttrs.firstBaselineOffset) == BaselineOffset.ASCENT); + inputContainerAttrs.firstBaselineOffset = BaselineOffset.LINE_HEIGHT; + assertTrue("expected: leading. cascaded: " + String(inputContainerAttrs.firstBaselineOffset), + String(inputContainerAttrs.firstBaselineOffset) == BaselineOffset.LINE_HEIGHT); + for (var cter:uint = TextLayoutFormat.firstBaselineOffsetProperty.minValue; cter <= TextLayoutFormat.firstBaselineOffsetProperty.maxValue; cter += 33.33) + { + inputContainerAttrs.firstBaselineOffset = cter; + assertTrue("expected: " + cter + ". cascaded: " + inputContainerAttrs.firstBaselineOffset, inputContainerAttrs.firstBaselineOffset == cter); + } + + inputContainerAttrs.firstBaselineOffset = undefined; + } + + /** + * Set the gap, then change the width to see how the column count changes. + */ + public function checkColumnCountOnWidthChangeTest():void + { + var width:Number = testFrameWidth; + var cWidth:Number = width / 10; + + columnGap = 0; + columnWidth = cWidth; + + var initCount:int = TestFrame.columnState.columnCount; + + columnWidth = cWidth * 2; + + + var endCount:int = TestFrame.columnState.columnCount; + + assertTrue("expected " + Math.floor(initCount / 2) + " but got " + endCount, + Math.floor(initCount / 2) == endCount); + } + + /** + * Set the width, then change the column gap to see how the column count changes. + */ + public function checkColumnCountOnGapChangeTest():void + { + var width:Number = testFrameWidth; + var cWidth:Number = width / 10; + + /*paddingRight = 0; + paddingLeft = 0; + SelManager.textFlow.paddingLeft = 0; + SelManager.textFlow.paddingRight = 0;*/ + columnGap = 0; + columnWidth = cWidth; + + var initCount:Number = TestFrame.columnState.columnCount; + + columnGap = cWidth / 10; + + var endCount:Number = TestFrame.columnState.columnCount; + + assertTrue("expected " + (initCount - 1) + " but got " + endCount, + initCount - 1 == endCount); + } + + /** + * Set the column count, then change the column gap and see how the column width changes. + */ + [Test(dataProvider=dataProvider1)] + public function checkColumnWidthOnGapChangeTest(dpData:Object):void + { + currentDpData = dpData; + setUpTest(); + + var width:Number = testFrameWidth; + var cWidth:Number = width / 10; + + /*paddingRight = 0; + paddingLeft = 0; + SelManager.textFlow.paddingLeft = 0; + SelManager.textFlow.paddingRight = 0;*/ + columnGap = 0; + columnCount = 10; + + var initColumn:Rectangle = TestFrame.columnState.getColumnAt(0); + var initWidth:Number = initColumn.width; + + columnGap = cWidth / 9; + + var endColumn:Rectangle = TestFrame.columnState.getColumnAt(0); + var endWidth:Number = endColumn.width; + assertTrue("expected " + (initWidth - (initWidth / 10)) + " but got " + endWidth, + ((initWidth - (initWidth / 10)) - endWidth) < 0.01); + } + + /** + * Set the column gap, then change the column count to see how the column width changes. + */ + [Test(dataProvider=dataProvider1)] + public function checkColumnWidthOnCountChangeTest(dpData:Object):void + { + currentDpData = dpData; + setUpTest(); + + var bp:String = TestFrame.textFlow.computedFormat.blockProgression; + var width:Number = bp == BlockProgression.TB ? testFrameWidth : testFrameHeight; + var cWidth:Number = width / 10; + + /*paddingRight = 0; + paddingLeft = 0; + SelManager.textFlow.paddingLeft = 0; + SelManager.textFlow.paddingRight = 0;*/ + columnGap = 0; + columnCount = 10; + + var initColumn:Rectangle = TestFrame.columnState.getColumnAt(0); + var initWidth:Number = bp == BlockProgression.TB ? initColumn.width : initColumn.height; + + columnCount = 5; + + var endColumn:Rectangle = TestFrame.columnState.getColumnAt(0); + var endWidth:Number = bp == BlockProgression.TB ? endColumn.width : endColumn.height; + + assertTrue("expected " + Math.floor(endWidth / 2) + " but got " + initWidth, + Math.floor(endWidth / 2) == Math.floor(initWidth)); + assertTrue("expected " + Math.floor(initWidth) + " but got " + Math.floor(cWidth), + Math.floor(initWidth) == Math.floor(cWidth)); + } + + /** + * Set the column count, then change the column width to see how the column gap changes. + */ + [Test(dataProvider=dataProvider1)] + [Ignore] + public function checkColumnGapOnWidthChangeTest(dpData:Object):void + { + currentDpData = dpData; + setUpTest(); + + var width:Number = testFrameWidth; + + columnCount = 2; + columnWidth = width / 3; + + var initColumn:Rectangle = TestFrame.columnState.getColumnAt(0); + var initGap:Number = width - initColumn.width * 2; + + assertTrue("expected init width to equal " + width / 3 + ", but got " + columnWidth, + columnWidth == width / 3); + assertTrue("expected init count to equal " + 2 + ", but got " + columnCount, + columnCount == 2); + assertTrue("expected init gap to equal " + width / 3 + ", but got " + initGap, + Math.floor(initGap) == Math.floor(width / 3)); + + columnWidth = width / 2; + + var endColumn:Rectangle = TestFrame.columnState.getColumnAt(0); + var endGap:Number = width - endColumn.width * 2; + + assertTrue("expected " + Math.floor(width / 2) + " but got " + Math.floor(endGap), + Math.floor(endGap) == 0); + } + + /** + * Set the column width, then change the column count to see how the column gap changes. + * NOTE: Currently commented out due to bug 1657149. + */ + [Test(dataProvider=dataProvider1)] + public function checkColumnGapOnCountChangeTest(dpData:Object):void + { + currentDpData = dpData; + setUpTest(); + + var width:Number = testFrameWidth; + + columnCount = 10; + var cWidth:Number = width / 10; + //to get gap by reducing column width + columnWidth = cWidth - cWidth / 9; + + var initColumn:Rectangle = TestFrame.columnState.getColumnAt(0); + var initGap:Number = cWidth - initColumn.width; + + //increase column count but no change to column count, gap should reduce + columnCount = 11; + cWidth = width / 11; + + var endColumn:Rectangle = TestFrame.columnState.getColumnAt(0); + var endGap:Number = cWidth - endColumn.width; + assertTrue("Gap should reduce when column count increased and column width no change. ", + initGap > endGap); + } + + /** + * Slowly increase the padding at the top until it pushes a line off the screen + * then verify that the last line was the line pushed off the screen. + */ + [Test(dataProvider=dataProvider4)] + public function topPaddingSqueezeTest(dpData:Object):void + { + currentDpData = dpData; + setUpTest(); + + var length:int = SelManager.textFlow.flowComposer.numLines; + var last:TextFlowLine = SelManager.textFlow.flowComposer.getLineAt(length - 1); + var size:int = last.textLength; + var count:int = TestFrame.textLength; + + for (var i:int = 0; i < 1000; i++) + { + paddingTop = i; + TestFrame.textFlow.flowComposer.compose(); + + if (TestFrame.textLength == count - size) + { + return; + } + } + assertTrue("Expected " + size + "characters to be pushed off (the last line)" + + " but actually had " + (TestFrame.textLength - count) + "pushed off", + TestFrame.textLength != count - size); + } + + /** + * Slowly increase the padding at the bottom until it eats the last line + * then verify that the last line was the line eaten. + */ + [Test(dataProvider=dataProvider4)] + public function bottomPaddingSqueezeTest(dpData:Object):void + { + currentDpData = dpData; + setUpTest(); + + //FLEX: Why no lines? + var length:int = SelManager.textFlow.flowComposer.numLines; + var last:TextFlowLine = SelManager.textFlow.flowComposer.getLineAt(length - 1); + var size:int = last.textLength; + var count:int = TestFrame.textLength; + + for (var i:int = 0; i < 1000; i++) + { + paddingBottom = i; + TestFrame.textFlow.flowComposer.compose(); + + if (TestFrame.textLength == count - size) + { + return; + } + } + assertTrue("Expected " + size + "characters to be pushed off (the last line)" + + " but actually had " + (TestFrame.textLength - count) + "pushed off", + TestFrame.textLength != count - size); + } + + /** + * Increase the left padding until you force the flow to create a new line. + */ + [Test(dataProvider=dataProvider4)] + public function leftPaddingSqueezeTest(dpData:Object):void + { + currentDpData = dpData; + setUpTest(); + + var length:int = SelManager.textFlow.flowComposer.numLines; + + for (var i:int = 0; i < 1000; i++) + { + paddingLeft = i; + TestFrame.textFlow.flowComposer.compose(); + + if (SelManager.textFlow.flowComposer.numLines > length) + { + return; + } + } + assertTrue("Increasing the left padding to 1000 did not add lines", + SelManager.textFlow.flowComposer.numLines <= length); + } + + /** + * Increase the right padding until you force the flow to create a new line. + */ + [Test(dataProvider=dataProvider4)] + public function rightPaddingSqueezeTest(dpData:Object):void + { + currentDpData = dpData; + setUpTest(); + + var length:int = SelManager.textFlow.flowComposer.numLines; + + for (var i:int = 0; i < 1000; i++) + { + paddingRight = i; + TestFrame.textFlow.flowComposer.compose(); + + if (SelManager.textFlow.flowComposer.numLines > length) + { + return; + } + } + assertTrue("Increasing the right padding to 1000 did not add lines", + SelManager.textFlow.flowComposer.numLines <= length); + } + + [Test(dataProvider=dataProvider1)] + public function writingModeBreakTest(dpData:Object):void + { + currentDpData = dpData; + setUpTest(); + + // clear all padding on the textFlow for this test + SelManager.textFlow.paddingTop = 0; + SelManager.textFlow.paddingLeft = 0; + SelManager.textFlow.paddingRight = 0; + SelManager.textFlow.paddingBottom = 0; + + initSize = size; + size = new Point(200, 200); + + var initCounts:Array = new Array(SelManager.textFlow.flowComposer.numLines); + + var initMode:String = blockProgression; + var nextMode:String = null; + + if (initMode == BlockProgression.TB) + { + nextMode = BlockProgression.RL; + } else + { + nextMode = BlockProgression.TB; + } + + + var i:int = 0; + for (; i < SelManager.textFlow.flowComposer.numLines; i++) + { + var line:TextFlowLine = SelManager.textFlow.flowComposer.getLineAt(i); + if (line.isDamaged()) + break; + initCounts[i] = line.textLength; + } + initCounts.length = i; + + blockProgression = nextMode; + SelManager.flushPendingOperations(); + + var endCounts:Array = new Array(SelManager.textFlow.flowComposer.numLines); + + i = 0; + for (; i < SelManager.textFlow.flowComposer.numLines; i++) + { + line = SelManager.textFlow.flowComposer.getLineAt(i); + if (line.isDamaged()) + break; + endCounts[i] = line.textLength; + } + endCounts.length = i; + + var one:int = initCounts.length; + var two:int = endCounts.length; + + assertTrue("number of lines are not the same after changing writing direction in a square frame", + initCounts.length == endCounts.length); + for (i = 0; i < initCounts.length; i++) + { + assertTrue("line length of line " + i + " changed after changing writing direction in a square frame", + initCounts[i] == endCounts[i]); + } + } + + /** + * This test exists solely for snapshotting. + */ + [Test(dataProvider=dataProvider2)] + public function checkVerticalAlignTopTest(dpData:Object):void + { + currentDpData = dpData; + setUpTest(); + + var division:int = + TestFrame.textFlow.computedFormat.blockProgression == + BlockProgression.RL ? + TestFrame.compositionWidth / 3 : + TestFrame.compositionHeight / 3; + + SelManager.selectAll(); + SelManager.delet
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