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Diffstat (limited to 'eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/eclipse/adt/internal/editors/layout/gle2/DomUtilitiesTest.java')
| -rw-r--r-- | eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/eclipse/adt/internal/editors/layout/gle2/DomUtilitiesTest.java | 206 |
1 files changed, 0 insertions, 206 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/eclipse/adt/internal/editors/layout/gle2/DomUtilitiesTest.java b/eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/eclipse/adt/internal/editors/layout/gle2/DomUtilitiesTest.java deleted file mode 100644 index 6576bea3a..000000000 --- a/eclipse/plugins/com.android.ide.eclipse.tests/unittests/com/android/ide/eclipse/adt/internal/editors/layout/gle2/DomUtilitiesTest.java +++ /dev/null @@ -1,206 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Eclipse Public License, Version 1.0 (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.eclipse.org/org/documents/epl-v10.php - * - * 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 com.android.ide.eclipse.adt.internal.editors.layout.gle2; - -import static com.android.SdkConstants.ANDROID_URI; -import static com.android.SdkConstants.TOOLS_URI; - -import org.w3c.dom.Document; -import org.w3c.dom.Element; - -import java.util.Arrays; - -import javax.xml.parsers.DocumentBuilder; -import javax.xml.parsers.DocumentBuilderFactory; - -import junit.framework.TestCase; - -@SuppressWarnings("javadoc") -public class DomUtilitiesTest extends TestCase { - - public void testIsEquivalent() throws Exception { - DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); - factory.setNamespaceAware(true); - factory.setValidating(false); - DocumentBuilder builder = factory.newDocumentBuilder(); - Document document1 = builder.newDocument(); - Document document2 = builder.newDocument(); - document1.appendChild(document1.createElement("root")); - document2.appendChild(document2.createElement("root")); - - assertFalse(DomUtilities.isEquivalent(null, null)); - Element root1 = document1.getDocumentElement(); - assertFalse(DomUtilities.isEquivalent(null, root1)); - Element root2 = document2.getDocumentElement(); - assertFalse(DomUtilities.isEquivalent(root2, null)); - assertTrue(DomUtilities.isEquivalent(root1, root2)); - - root1.appendChild(document1.createTextNode(" ")); - // Differences in text are NOT significant! - assertTrue(DomUtilities.isEquivalent(root1, root2)); - root2.appendChild(document2.createTextNode(" ")); - assertTrue(DomUtilities.isEquivalent(root1, root2)); - - Element foo1 = document1.createElement("foo"); - Element foo2 = document2.createElement("foo"); - root1.appendChild(foo1); - assertFalse(DomUtilities.isEquivalent(root1, root2)); - root2.appendChild(foo2); - assertTrue(DomUtilities.isEquivalent(root1, root2)); - - root1.appendChild(document1.createElement("bar")); - assertFalse(DomUtilities.isEquivalent(root1, root2)); - root2.appendChild(document2.createElement("bar")); - assertTrue(DomUtilities.isEquivalent(root1, root2)); - - // Add attributes in opposite order - foo1.setAttribute("attribute1", "value1"); - foo1.setAttribute("attribute2", "value2"); - assertFalse(DomUtilities.isEquivalent(root1, root2)); - foo2.setAttribute("attribute2", "value2"); - foo2.setAttribute("attribute1", "valueWrong"); - assertFalse(DomUtilities.isEquivalent(root1, root2)); - foo2.setAttribute("attribute1", "value1"); - assertTrue(DomUtilities.isEquivalent(root1, root2)); - foo2.setAttributeNS(TOOLS_URI, "foo", "bar"); - assertTrue(DomUtilities.isEquivalent(root1, root2)); - foo2.setAttributeNS(ANDROID_URI, "foo", "bar"); - assertFalse(DomUtilities.isEquivalent(root1, root2)); - - // TODO - test different tag names - // TODO - test different name spaces! - } - - public void testIsContiguous() throws Exception { - DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); - factory.setNamespaceAware(true); - factory.setValidating(false); - DocumentBuilder builder = factory.newDocumentBuilder(); - Document document = builder.newDocument(); - document.appendChild(document.createElement("root")); - Element root = document.getDocumentElement(); - root.appendChild(document.createTextNode(" ")); - Element foo = document.createElement("foo"); - root.appendChild(foo); - root.appendChild(document.createTextNode(" ")); - Element bar = document.createElement("bar"); - root.appendChild(bar); - Element baz = document.createElement("baz"); - root.appendChild(baz); - - assertTrue(DomUtilities.isContiguous(Arrays.asList(foo))); - assertTrue(DomUtilities.isContiguous(Arrays.asList(foo, bar))); - assertTrue(DomUtilities.isContiguous(Arrays.asList(foo, bar, baz))); - assertTrue(DomUtilities.isContiguous(Arrays.asList(foo, bar, baz))); - assertTrue(DomUtilities.isContiguous(Arrays.asList(bar, baz, foo))); - assertTrue(DomUtilities.isContiguous(Arrays.asList(baz, bar, foo))); - assertTrue(DomUtilities.isContiguous(Arrays.asList(baz, foo, bar))); - - assertFalse(DomUtilities.isContiguous(Arrays.asList(foo, baz))); - assertFalse(DomUtilities.isContiguous(Arrays.asList(root, baz))); - } - - public void testGetCommonAncestor() throws Exception { - DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); - factory.setNamespaceAware(true); - factory.setValidating(false); - DocumentBuilder builder = factory.newDocumentBuilder(); - Document document = builder.newDocument(); - - // A - // / \ - // B C - // / \ - // D E - - document.appendChild(document.createElement("A")); - Element a = document.getDocumentElement(); - assertSame(a, DomUtilities.getCommonAncestor(a, a)); - - Element b = document.createElement("B"); - a.appendChild(b); - Element c = document.createElement("C"); - a.appendChild(c); - Element d = document.createElement("D"); - c.appendChild(d); - Element e = document.createElement("E"); - c.appendChild(e); - - assertSame(a, DomUtilities.getCommonAncestor(a, b)); - assertSame(a, DomUtilities.getCommonAncestor(b, a)); - assertSame(a, DomUtilities.getCommonAncestor(b, c)); - assertSame(a, DomUtilities.getCommonAncestor(b, d)); - assertSame(a, DomUtilities.getCommonAncestor(b, e)); - assertSame(a, DomUtilities.getCommonAncestor(a, e)); - - assertSame(c, DomUtilities.getCommonAncestor(d, e)); - assertSame(c, DomUtilities.getCommonAncestor(c, e)); - assertSame(c, DomUtilities.getCommonAncestor(d, c)); - assertSame(c, DomUtilities.getCommonAncestor(c, c)); - } - - public void testGetDepth() throws Exception { - DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); - factory.setNamespaceAware(true); - factory.setValidating(false); - DocumentBuilder builder = factory.newDocumentBuilder(); - Document document = builder.newDocument(); - - // A - // / \ - // B C - // / \ - // D E - - document.appendChild(document.createElement("A")); - Element a = document.getDocumentElement(); - assertSame(a, DomUtilities.getCommonAncestor(a, a)); - Element b = document.createElement("B"); - a.appendChild(b); - Element c = document.createElement("C"); - a.appendChild(c); - Element d = document.createElement("D"); - c.appendChild(d); - Element e = document.createElement("E"); - c.appendChild(e); - - assertEquals(0, DomUtilities.getDepth(document)); - - assertEquals(1, DomUtilities.getDepth(a)); - assertEquals(2, DomUtilities.getDepth(b)); - assertEquals(2, DomUtilities.getDepth(c)); - assertEquals(3, DomUtilities.getDepth(d)); - assertEquals(3, DomUtilities.getDepth(e)); - } - - public void testHasChildren() throws Exception { - DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); - factory.setNamespaceAware(true); - factory.setValidating(false); - DocumentBuilder builder = factory.newDocumentBuilder(); - Document document = builder.newDocument(); - assertFalse(DomUtilities.hasElementChildren(document)); - document.appendChild(document.createElement("A")); - Element a = document.getDocumentElement(); - assertFalse(DomUtilities.hasElementChildren(a)); - a.appendChild(document.createTextNode("foo")); - assertFalse(DomUtilities.hasElementChildren(a)); - Element b = document.createElement("B"); - a.appendChild(b); - assertTrue(DomUtilities.hasElementChildren(a)); - assertFalse(DomUtilities.hasElementChildren(b)); - } -} |