Author: mrdon
Date: Sun Feb 20 22:52:04 2005
New Revision: 154644
URL: http://svn.apache.org/viewcvs?view=rev&rev=154644
Log:
* Adding a very simple Javascript junit implementation
* Adding tests for the List and Map wrappers
* Adding tests for File and List extension functions
* Fixing errors revealed by the unit tests
* Adding description of sugar package
Added:
struts/flow/trunk/src/java/org/apache/struts/flow/sugar/package.html
(with props)
struts/flow/trunk/src/test/
struts/flow/trunk/src/test/assert.js (with props)
struts/flow/trunk/src/test/fileTest.js (with props)
struts/flow/trunk/src/test/listTest.js (with props)
struts/flow/trunk/src/test/org/
struts/flow/trunk/src/test/org/apache/
struts/flow/trunk/src/test/org/apache/struts/
struts/flow/trunk/src/test/org/apache/struts/flow/
struts/flow/trunk/src/test/org/apache/struts/flow/sugar/
struts/flow/trunk/src/test/org/apache/struts/flow/sugar/JavascriptSugarTest.java
(with props)
struts/flow/trunk/src/test/wrappersTest.js (with props)
Modified:
struts/flow/trunk/build.xml
struts/flow/trunk/src/java/org/apache/struts/flow/sugar/ExtensionFunction.java
struts/flow/trunk/src/java/org/apache/struts/flow/sugar/ListExtensions.java
struts/flow/trunk/src/java/org/apache/struts/flow/sugar/SugarWrapFactory.java
Modified: struts/flow/trunk/build.xml
URL:
http://svn.apache.org/viewcvs/struts/flow/trunk/build.xml?view=diff&r1=154643&r2=154644
==============================================================================
--- struts/flow/trunk/build.xml (original)
+++ struts/flow/trunk/build.xml Sun Feb 20 22:52:04 2005
@@ -30,13 +30,16 @@
<property name="src.dir" value="src" />
<property name="src.java" value="${src.dir}/java" />
+ <property name="src.test" value="${src.dir}/test" />
<property name="src.guess.example" value="${src.dir}/guess-example" />
<property name="src.wizard.example" value="${src.dir}/wizard-example" />
+
<property name="build.dir" value="build" />
<property name="build.guess.example" value="${build.dir}/guess-example" />
<property name="build.wizard.example" value="${build.dir}/wizard-example"
/>
<property name="build.target" value="${build.dir}/target" />
+ <property name="build.test" value="${build.dir}/test" />
<property name="javadoc.packages" value="org.apache.struts.flow.*" />
@@ -177,13 +180,19 @@
</copy>
</target>
-<!--
+
<target name="run-tests" depends="compile">
- <javac srcdir="${test.src}" destdir="${test.build}"
+ <mkdir dir="${build.test}" />
+ <javac srcdir="${src.test}" destdir="${build.test}"
debug="on" optimize="off" deprecation="off" >
<classpath refid="base.classpath" />
</javac>
- <junit printsummary="on" fork="on">
+
+ <java classpathref="base.classpath"
classname="org.apache.struts.flow.sugar.JavascriptSugarTest">
+ <arg path="${src.test}" />
+ </java>
+ <!--
+ <junit printsummary="on" fork="on">
<formatter type="xml" />
<classpath refid="base.classpath" />
@@ -192,9 +201,8 @@
<include name="**/*Test.java" />
</fileset>
</batchtest>
- </junit>
+ </junit> -->
</target>
- -->
<!--
The 'javadoc' target creates the API documentation.
All javadoc is created in the ${doc.dir}/javadoc directory.
Modified:
struts/flow/trunk/src/java/org/apache/struts/flow/sugar/ExtensionFunction.java
URL:
http://svn.apache.org/viewcvs/struts/flow/trunk/src/java/org/apache/struts/flow/sugar/ExtensionFunction.java?view=diff&r1=154643&r2=154644
==============================================================================
---
struts/flow/trunk/src/java/org/apache/struts/flow/sugar/ExtensionFunction.java
(original)
+++
struts/flow/trunk/src/java/org/apache/struts/flow/sugar/ExtensionFunction.java
Sun Feb 20 22:52:04 2005
@@ -13,7 +13,6 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-
package org.apache.struts.flow.sugar;
import org.mozilla.javascript.*;
Modified:
struts/flow/trunk/src/java/org/apache/struts/flow/sugar/ListExtensions.java
URL:
http://svn.apache.org/viewcvs/struts/flow/trunk/src/java/org/apache/struts/flow/sugar/ListExtensions.java?view=diff&r1=154643&r2=154644
==============================================================================
--- struts/flow/trunk/src/java/org/apache/struts/flow/sugar/ListExtensions.java
(original)
+++ struts/flow/trunk/src/java/org/apache/struts/flow/sugar/ListExtensions.java
Sun Feb 20 22:52:04 2005
@@ -62,7 +62,7 @@
Object o = null;
if (list.size() > 0) {
o = list.get(list.size() - 1);
- list.remove(list.size());
+ list.remove(list.size() - 1);
}
return o;
}
Modified:
struts/flow/trunk/src/java/org/apache/struts/flow/sugar/SugarWrapFactory.java
URL:
http://svn.apache.org/viewcvs/struts/flow/trunk/src/java/org/apache/struts/flow/sugar/SugarWrapFactory.java?view=diff&r1=154643&r2=154644
==============================================================================
---
struts/flow/trunk/src/java/org/apache/struts/flow/sugar/SugarWrapFactory.java
(original)
+++
struts/flow/trunk/src/java/org/apache/struts/flow/sugar/SugarWrapFactory.java
Sun Feb 20 22:52:04 2005
@@ -113,31 +113,6 @@
return map;
}
- // temporary method for testing
- public static final void main(String[] args) throws Exception {
- // Creates and enters a Context. The Context stores information
- // about the execution environment of a script.
- Context cx = Context.enter();
- try {
- cx.setWrapFactory(new SugarWrapFactory());
- // Initialize the standard objects (Object, Function, etc.)
- // This must be done before scripts can be executed. Returns
- // a scope object that we use in later calls.
- Scriptable scope = cx.initStandardObjects();
-
- // Now evaluate the string we've colected.
- FileReader reader = new FileReader(args[0]);
- Object result = cx.evaluateReader(scope, reader, args[0], 1, null);
-
- // Convert the result to a string and print it.
- System.err.println(cx.toString(result));
-
- } finally {
- // Exit from the context.
- Context.exit();
- }
- }
-
class ExtensionFunctionEntry {
public Class clazz;
public String name;
Added: struts/flow/trunk/src/java/org/apache/struts/flow/sugar/package.html
URL:
http://svn.apache.org/viewcvs/struts/flow/trunk/src/java/org/apache/struts/flow/sugar/package.html?view=auto&rev=154644
==============================================================================
--- struts/flow/trunk/src/java/org/apache/struts/flow/sugar/package.html (added)
+++ struts/flow/trunk/src/java/org/apache/struts/flow/sugar/package.html Sun
Feb 20 22:52:04 2005
@@ -0,0 +1,12 @@
+<html>
+<head>
+ <title>Struts Flow - Sugar</title>
+</head>
+<body>
+ This package contains syntactic "sugar" in the form of function extensions
for
+ Java core classes. It also contains wrappers for the Collections
interfaces to make
+ their information accessible through normal javascript techniques. This
package doesn't depend on
+ any other Struts Flow classes and can be used with any other embedded
instance of Rhino.
+</body>
+</html>
+
Propchange: struts/flow/trunk/src/java/org/apache/struts/flow/sugar/package.html
------------------------------------------------------------------------------
svn:executable = *
Added: struts/flow/trunk/src/test/assert.js
URL:
http://svn.apache.org/viewcvs/struts/flow/trunk/src/test/assert.js?view=auto&rev=154644
==============================================================================
--- struts/flow/trunk/src/test/assert.js (added)
+++ struts/flow/trunk/src/test/assert.js Sun Feb 20 22:52:04 2005
@@ -0,0 +1,63 @@
+var errors = new Array();
+var failures = new Array();
+var successes = new Array();
+
+function assertTrue(msg, test) {
+ if (test == undefined) {
+ test = msg;
+ msg = "Test failed";
+ }
+ if (test != true) {
+ this.result = failures.push(msg+" - "+this.curTest);
+ } else {
+ successes.push(this.curTest);
+ }
+}
+
+function runTests() {
+
+ for (id in this) {
+ if (id.length > 4 && id.substr(0, 4) == 'test') {
+ try {
+ if (this.setUp != null) {
+ this.setUp();
+ }
+ this.curTest = id.substr(4);
+ this[id]();
+ } catch (e) {
+ errors.push(this.curTest + " - "+e+" line:"+e.lineNumber);
+ } finally {
+ if (this.tearDown != null) {
+ this.tearDown();
+ }
+ }
+ }
+ }
+
+ printResults()
+}
+
+function printResults() {
+ print("Test Results");
+ print("===============\n");
+ print("Successes - "+successes.length);
+ for (x in successes) {
+ print("\t"+successes[x]);
+ }
+ print("Failures - "+failures.length);
+ for (x in failures) {
+ print("\t"+failures[x]);
+ }
+ print("Errors - "+errors.length);
+ for (x in errors) {
+ print("\t"+errors[x]);
+ }
+}
+
+function print(val) {
+ java.lang.System.out.println((val == null ? "null" : val));
+}
+
+runTests();
+
+
Propchange: struts/flow/trunk/src/test/assert.js
------------------------------------------------------------------------------
svn:executable = *
Added: struts/flow/trunk/src/test/fileTest.js
URL:
http://svn.apache.org/viewcvs/struts/flow/trunk/src/test/fileTest.js?view=auto&rev=154644
==============================================================================
--- struts/flow/trunk/src/test/fileTest.js (added)
+++ struts/flow/trunk/src/test/fileTest.js Sun Feb 20 22:52:04 2005
@@ -0,0 +1,29 @@
+function setUp() {
+ this.file = java.io.File.createTempFile("test", ".tmp");
+}
+
+function testAppend() {
+ file.append("this is a test");
+ txt = new java.io.BufferedReader(new java.io.FileReader(file)).readLine();
+ assertTrue("Didn't append text - "+txt, txt == "this is a test");
+}
+
+function testGetText() {
+ writer = new java.io.FileWriter(file);
+ writer.write("foo\nbar");
+ writer.close();
+ txt = file.getText();
+ assertTrue("Didn't get text - "+txt, txt == "foo\nbar");
+}
+
+function testEachLine() {
+ writer = new java.io.FileWriter(file);
+ writer.write("foo\nbar");
+ writer.close();
+ foo = false;
+ bar = false;
+ file.eachLine(function(line) {eval(line+" = true");});
+ assertTrue("Didn't read both lines", foo == true && bar == true);
+}
+
+
Propchange: struts/flow/trunk/src/test/fileTest.js
------------------------------------------------------------------------------
svn:executable = *
Added: struts/flow/trunk/src/test/listTest.js
URL:
http://svn.apache.org/viewcvs/struts/flow/trunk/src/test/listTest.js?view=auto&rev=154644
==============================================================================
--- struts/flow/trunk/src/test/listTest.js (added)
+++ struts/flow/trunk/src/test/listTest.js Sun Feb 20 22:52:04 2005
@@ -0,0 +1,43 @@
+function setUp() {
+ this.list = new java.util.ArrayList();
+ this.list.add("foo");
+ this.list.add("bar");
+}
+
+function testEach() {
+ foo = false;
+ bar = false;
+ list.each(function(val) { eval(val+" = true;");});
+ assertTrue("Didn't iterate over both", foo == true && bar == true);
+}
+
+function testAsImmutable() {
+ lst = list.asImmutable();
+ passed = false;
+ try {
+ lst.add("foo");
+ } catch (e) {
+ passed = true;
+ }
+ assertTrue("Shouldn't have allowed an add", passed);
+}
+
+function testPop() {
+ val = list.pop();
+ assertTrue("Wrong top value", val == "bar");
+ assertTrue("Didn't reduce size", list.size() == 1);
+}
+
+function testSort() {
+ list.sort();
+ assertTrue("Didn't sort, bar should be first", list[0] == "bar");
+}
+
+function testSortEach() {
+ list.sortEach(function(val1, val2) {
+ if (val1 == "bar") return -1;
+ else return 1;
+ });
+ assertTrue("Didn't sort, bar should be first", list[0] == "bar");
+}
+
Propchange: struts/flow/trunk/src/test/listTest.js
------------------------------------------------------------------------------
svn:executable = *
Added:
struts/flow/trunk/src/test/org/apache/struts/flow/sugar/JavascriptSugarTest.java
URL:
http://svn.apache.org/viewcvs/struts/flow/trunk/src/test/org/apache/struts/flow/sugar/JavascriptSugarTest.java?view=auto&rev=154644
==============================================================================
---
struts/flow/trunk/src/test/org/apache/struts/flow/sugar/JavascriptSugarTest.java
(added)
+++
struts/flow/trunk/src/test/org/apache/struts/flow/sugar/JavascriptSugarTest.java
Sun Feb 20 22:52:04 2005
@@ -0,0 +1,79 @@
+/*
+ * Copyright 1999-2004 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.struts.flow.sugar;
+
+import java.io.*;
+import java.util.*;
+import org.mozilla.javascript.*;
+
+/**
+ * Driver class for all the Javascript-based unit tests
+ */
+public class JavascriptSugarTest {
+
+ /**
+ * Driver main method for running tests
+ *
+ * @param args Array of command line arguments. First argument should be a
+ * path to the directory where "assert.js" and unit test
Javascript
+ * scripts (*Test.js) can be found.
+ */
+ public static void main(String args[]) throws Exception {
+
+ File baseDir = new File(args[0]);
+
+ String assertCode = readAll(new File(baseDir, "assert.js"));
+ File[] kids = baseDir.listFiles();
+ for (int x=0; x<kids.length; x++) {
+ if (kids[x].getName().endsWith("Test.js")) {
+ // Creates and enters a Context. The Context stores information
+ // about the execution environment of a script.
+ Context cx = Context.enter();
+ try {
+ cx.setWrapFactory(new SugarWrapFactory());
+ // Initialize the standard objects (Object, Function, etc.)
+ // This must be done before scripts can be executed.
Returns
+ // a scope object that we use in later calls.
+ Scriptable scope = cx.initStandardObjects();
+
+ // Now evaluate the string we've colected.
+ String code = readAll(kids[x]);
+ StringReader reader = new StringReader(code + "\n" +
assertCode);
+ Object result = cx.evaluateReader(scope, reader,
kids[x].getName(), 1, null);
+
+ // Convert the result to a string and print it.
+ //System.err.println(cx.toString(result));
+ } finally {
+ // Exit from the context.
+ Context.exit();
+ }
+ }
+ }
+ }
+
+ private static String readAll(File file) throws IOException {
+ StringBuffer sb = new StringBuffer();
+ FileReader reader = new FileReader(file);
+ char[] buffer = new char[4096];
+ int len = 0;
+ while ((len = reader.read(buffer, 0, buffer.length)) > -1) {
+ sb.append(buffer, 0, len);
+ }
+ return sb.toString();
+ }
+
+}
+
Propchange:
struts/flow/trunk/src/test/org/apache/struts/flow/sugar/JavascriptSugarTest.java
------------------------------------------------------------------------------
svn:executable = *
Added: struts/flow/trunk/src/test/wrappersTest.js
URL:
http://svn.apache.org/viewcvs/struts/flow/trunk/src/test/wrappersTest.js?view=auto&rev=154644
==============================================================================
--- struts/flow/trunk/src/test/wrappersTest.js (added)
+++ struts/flow/trunk/src/test/wrappersTest.js Sun Feb 20 22:52:04 2005
@@ -0,0 +1,25 @@
+function testMapIndex() {
+ map = new java.util.HashMap();
+ map.put("foo", "bar");
+ assertTrue("brackets didn't work", map["foo"] == "bar");
+ assertTrue("dot notation didn't work", map.foo == "bar");
+ assertTrue("normal map get() didn't work", map.get("foo") == "bar");
+}
+
+function testListIndex() {
+ list = new java.util.ArrayList();
+ list.add("foo");
+ list.add("bar");
+ assertTrue("Index didn't work", list[0] == "foo");
+}
+
+function testListForIn() {
+ list = new java.util.ArrayList();
+ list.add("foo");
+ list.add("bar");
+ count = 0;
+ for (x in list) {
+ if (x == 0) assertTrue("first value wrong", list[x] == "foo");
+ if (x == 1) assertTrue("second value wrong", list[x] == "bar");
+ }
+}
Propchange: struts/flow/trunk/src/test/wrappersTest.js
------------------------------------------------------------------------------
svn:executable = *
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