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*******************************************************************************/ |
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*******************************************************************************/ |
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package org.eclipse.wst.css.ui.tests.viewer; |
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package org.eclipse.wst.css.ui.tests.viewer; |
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import java.io.ByteArrayOutputStream; |
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import java.io.FileNotFoundException; |
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import java.io.IOException; |
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import java.io.IOException; |
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import java.io.InputStream; |
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import junit.framework.Assert; |
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import junit.framework.Assert; |
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import junit.framework.TestCase; |
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import junit.framework.TestCase; |
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Lines 41-46
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public class TestCSSContentAssist extends TestCase { |
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public class TestCSSContentAssist extends TestCase { |
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private static final String UTF_8 = "UTF-8"; |
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protected String projectName = null; |
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protected String projectName = null; |
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protected String fileName = null; |
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protected String fileName = null; |
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protected String resourcesFolder = null; |
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protected String resourcesFolder = null; |
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Lines 55-62
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protected void setUp() throws Exception { |
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protected void setUp() throws Exception { |
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super.setUp(); |
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super.setUp(); |
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projectName = "CSSContentAssistForMedia"; |
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projectName = "CSSContentAssist"; |
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fileName = "mediaexample.css"; |
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if (fileName == null) { |
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fileName = "mediaexample.css"; |
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} |
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resourcesFolder = "/testresources"; |
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resourcesFolder = "/testresources"; |
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String filePath = setupProject(); |
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String filePath = setupProject(); |
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Lines 127-132
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super.tearDown(); |
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super.tearDown(); |
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} |
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} |
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/** |
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* must release model (from edit) after |
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* @param filename |
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* relative to this class (TestFormatProcessorCSS) |
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*/ |
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private IStructuredModel getModelForEdit(final String file) throws IOException { |
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IStructuredModel model = null; |
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IModelManager modelManager = StructuredModelManager.getModelManager(); |
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InputStream inStream = getClass().getResourceAsStream(file); |
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if (inStream == null) |
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throw new FileNotFoundException("Can't file resource stream " + file); |
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final String baseFile = getClass().getResource(file).toString(); |
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model = modelManager.getModelForEdit(baseFile, inStream, null); |
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return model; |
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} |
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public void testContentAssistInsideMedia() throws Exception { |
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public void testContentAssistInsideMedia() throws Exception { |
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try { |
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try { |
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Lines 139-142
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model.releaseFromEdit(); |
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model.releaseFromEdit(); |
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} |
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} |
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} |
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} |
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public void testContentAssistCompletion() throws Exception { |
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IStructuredModel afterModel = null; |
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try { |
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fileName = "contentAssistCompletion.css"; |
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setUp(); |
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CSSContentAssistProcessor processor = new CSSContentAssistProcessor(); |
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ICompletionProposal[] proposals = processor |
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.computeCompletionProposals(sourceViewer, 11); |
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assertTrue("No proposals at offset.", proposals.length > 2); |
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ICompletionProposal proposal = proposals[1]; |
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assertEquals("Wrong proposal returned for H2.", "h2", proposal.getDisplayString()); |
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proposal.apply(document); |
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String resultfile = "results/contentAssistCompletion-result.css"; |
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afterModel = getModelForEdit(resultfile); |
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assertNotNull("could not retrieve structured model for : "+ resultfile, afterModel); |
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ByteArrayOutputStream updatedBytes = new ByteArrayOutputStream(); |
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model.save(updatedBytes); |
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ByteArrayOutputStream afterBytes = new ByteArrayOutputStream(); |
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afterModel.save(afterBytes); |
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String updatedContents = new String(updatedBytes.toByteArray(),UTF_8); |
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String expectedContents = new String(afterBytes.toByteArray(), UTF_8); |
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assertTrue("Edited document differs from the expected", updatedContents.equalsIgnoreCase(expectedContents)); |
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} finally { |
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if (model != null) |
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model.releaseFromEdit(); |
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if (afterModel != null) |
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afterModel.releaseFromEdit(); |
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} |
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} |
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} |
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} |
