Repository: wicket Updated Branches: refs/heads/master 77e928ecd -> ad39487fa
WICKET-6623 correctly remove consecutive temporary behaviors Project: http://git-wip-us.apache.org/repos/asf/wicket/repo Commit: http://git-wip-us.apache.org/repos/asf/wicket/commit/ad39487f Tree: http://git-wip-us.apache.org/repos/asf/wicket/tree/ad39487f Diff: http://git-wip-us.apache.org/repos/asf/wicket/diff/ad39487f Branch: refs/heads/master Commit: ad39487faa573144deee6da3e6e6f9dd73d382c1 Parents: 77e928e Author: Igor Vaynberg <[email protected]> Authored: Tue Dec 11 15:36:54 2018 -0800 Committer: Igor Vaynberg <[email protected]> Committed: Tue Dec 11 15:40:48 2018 -0800 ---------------------------------------------------------------------- .../main/java/org/apache/wicket/Behaviors.java | 4 ++- .../apache/wicket/behavior/BehaviorTest.java | 34 ++++++++++++++++++++ 2 files changed, 37 insertions(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/wicket/blob/ad39487f/wicket-core/src/main/java/org/apache/wicket/Behaviors.java ---------------------------------------------------------------------- diff --git a/wicket-core/src/main/java/org/apache/wicket/Behaviors.java b/wicket-core/src/main/java/org/apache/wicket/Behaviors.java index 3d406f2..672cc57 100644 --- a/wicket-core/src/main/java/org/apache/wicket/Behaviors.java +++ b/wicket-core/src/main/java/org/apache/wicket/Behaviors.java @@ -126,7 +126,7 @@ final class Behaviors implements IDetachable @Override public final void detach() { - final int len = component.data_length(); + int len = component.data_length(); for (int i = component.data_start(); i < len; i++) { Object obj = component.data_get(i); @@ -139,6 +139,8 @@ final class Behaviors implements IDetachable if (behavior.isTemporary(component)) { internalRemove(behavior); + i--; + len--; } } } http://git-wip-us.apache.org/repos/asf/wicket/blob/ad39487f/wicket-core/src/test/java/org/apache/wicket/behavior/BehaviorTest.java ---------------------------------------------------------------------- diff --git a/wicket-core/src/test/java/org/apache/wicket/behavior/BehaviorTest.java b/wicket-core/src/test/java/org/apache/wicket/behavior/BehaviorTest.java index 29f69d4..ba77c4d 100644 --- a/wicket-core/src/test/java/org/apache/wicket/behavior/BehaviorTest.java +++ b/wicket-core/src/test/java/org/apache/wicket/behavior/BehaviorTest.java @@ -18,6 +18,7 @@ package org.apache.wicket.behavior; import static org.junit.jupiter.api.Assertions.assertEquals; +import org.apache.wicket.Component; import org.apache.wicket.MockPageWithOneComponent; import org.apache.wicket.markup.html.WebMarkupContainer; import org.apache.wicket.util.tester.TagTester; @@ -64,4 +65,37 @@ class BehaviorTest extends WicketTestCase TagTester tagTester = tester.getTagByWicketId(MockPageWithOneComponent.COMPONENT_ID); assertEquals(value, tagTester.getAttribute(key)); } + + @Test + public void temporaryBehaviorsAreRemoved() { + WebMarkupContainer container = new WebMarkupContainer("test"); + TestTemporaryBehavior temp = new TestTemporaryBehavior(); + container.add(temp); + assertTrue(container.getBehaviors().contains(temp)); + container.detach(); + assertFalse(container.getBehaviors().contains(temp)); + } + + @Test + public void consecutiveTemporaryBehaviorsAreRemoved() { + WebMarkupContainer container = new WebMarkupContainer("test"); + TestTemporaryBehavior temp1 = new TestTemporaryBehavior(); + TestTemporaryBehavior temp2 = new TestTemporaryBehavior(); + container.add(temp1, temp2); + assertTrue(container.getBehaviors().contains(temp1)); + assertTrue(container.getBehaviors().contains(temp2)); + container.detach(); + assertFalse(container.getBehaviors().contains(temp1)); + assertFalse(container.getBehaviors().contains(temp2)); + } + + private static class TestTemporaryBehavior extends Behavior { + private static final long serialVersionUID = 1L; + + @Override + public boolean isTemporary(Component c) { + return true; + } + } + }
