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/*
* Copyright 2000-2014 JetBrains s.r.o.
*
* 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 com.intellij.codeInsight;
import com.intellij.psi.xml.XmlFile;
import com.intellij.psi.xml.XmlTag;
import com.intellij.testFramework.LightPlatformTestCase;
import com.intellij.xml.XmlAttributeDescriptor;
import com.intellij.xml.XmlElementDescriptor;
import com.intellij.xml.XmlNSDescriptor;
/**
* @author Mike
*/
public class XmlInsightTest extends LightPlatformTestCase {
public void testDocumentDescriptor1() throws Exception {
XmlFile file = createFile("<root><a></a><b></b><a></a></root>");
XmlNSDescriptor descriptor = createDescriptor(file);
XmlElementDescriptor element = descriptor.getElementDescriptor(file.getDocument().getRootTag());
assertNotNull(element);
assertEquals("root", element.getName());
element = descriptor.getElementDescriptor(file.getDocument().getRootTag().getSubTags()[0]);
assertNotNull(element);
assertEquals("a", element.getName());
element = descriptor.getElementDescriptor(file.getDocument().getRootTag().getSubTags()[1]);
assertNotNull(element);
assertEquals("b", element.getName());
element = descriptor.getElementDescriptor(file.getDocument().getRootTag().getSubTags()[2]);
assertNotNull(element);
assertEquals("a", element.getName());
}
public void testElementDescriptor1() throws Exception {
XmlFile file = createFile("<root><a></a><b></b><a></a></root>");
XmlNSDescriptor descriptor = createDescriptor(file);
XmlTag rootTag = file.getDocument().getRootTag();
XmlElementDescriptor element = descriptor.getElementDescriptor(rootTag);
XmlElementDescriptor[] elements = element.getElementsDescriptors(rootTag);
assertEquals(2, elements.length);
assertEquals("a", elements[0].getName());
assertEquals("b", elements[1].getName());
}
public void testElementDescriptor2() throws Exception {
XmlFile file = createFile("<root><a><b/></a><a><c/></a></root>");
XmlNSDescriptor descriptor = createDescriptor(file);
XmlTag rootTag = file.getDocument().getRootTag();
XmlElementDescriptor element = descriptor.getElementDescriptor(rootTag);
element = element.getElementsDescriptors(rootTag)[0];
XmlElementDescriptor[] elements = element.getElementsDescriptors(rootTag.getSubTags()[0]);
assertEquals(2, elements.length);
assertEquals("b", elements[0].getName());
assertEquals("c", elements[1].getName());
}
public void testElementDescriptor3() throws Exception {
XmlFile file = createFile("<root><a><b/><c></c></a><a><c/></a></root>");
XmlNSDescriptor descriptor = createDescriptor(file);
XmlTag rootTag = file.getDocument().getRootTag();
XmlElementDescriptor element = descriptor.getElementDescriptor(rootTag);
element = element.getElementsDescriptors(rootTag)[0];
XmlElementDescriptor[] elements = element.getElementsDescriptors(rootTag.getSubTags()[0]);
assertEquals(2, elements.length);
assertEquals("b", elements[0].getName());
//assertTrue(elements[0].getContentType() == XmlElementDescriptor.CONTENT_TYPE_EMPTY);
assertEquals("c", elements[1].getName());
//assertTrue(elements[1].getContentType() == XmlElementDescriptor.CONTENT_TYPE_CHILDREN);
}
public void testElementDescriptor4() throws Exception {
XmlFile file = createFile("<root><a attr2=''></a><a attr1=''></a></root>");
XmlNSDescriptor descriptor = createDescriptor(file);
XmlTag rootTag = file.getDocument().getRootTag();
XmlElementDescriptor element = descriptor.getElementDescriptor(rootTag);
element = element.getElementsDescriptors(rootTag)[0];
XmlAttributeDescriptor[] attributes = element.getAttributesDescriptors(rootTag);
assertEquals(2, attributes.length);
assertEquals("attr1", attributes[0].getName());
assertEquals("attr2", attributes[1].getName());
}
public void testAttributeDescriptor1() throws Exception {
XmlFile file = createFile("<root><a attr1=''></a><a attr2='' attr1=''></a></root>");
XmlNSDescriptor descriptor = createDescriptor(file);
XmlTag rootTag = file.getDocument().getRootTag();
XmlElementDescriptor element = descriptor.getElementDescriptor(rootTag);
element = element.getElementsDescriptors(rootTag)[0];
XmlAttributeDescriptor[] attributes = element.getAttributesDescriptors(rootTag);
assertEquals("attr1", attributes[0].getName());
assertTrue(attributes[0].isRequired());
assertEquals("attr2", attributes[1].getName());
assertTrue(!attributes[1].isRequired());
}
public void testAttributeDescriptor2() throws Exception {
XmlFile file = createFile("<root><a c='' a=''></a></root>");
XmlNSDescriptor descriptor = createDescriptor(file);
XmlTag rootTag = file.getDocument().getRootTag();
XmlElementDescriptor element = descriptor.getElementDescriptor(rootTag);
element = element.getElementsDescriptors(rootTag)[0];
XmlAttributeDescriptor[] attributes = element.getAttributesDescriptors(rootTag);
assertEquals("c", attributes[0].getName());
assertTrue(attributes[0].isRequired());
assertEquals("a", attributes[1].getName());
assertTrue(attributes[1].isRequired());
}
private static XmlFile createFile(String text) {
return (XmlFile)createFile("test.xml", text);
}
private static XmlNSDescriptor createDescriptor(XmlFile file) {
return file.getDocument().getRootTagNSDescriptor();
}
}
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