Tests for new location kinds.

1 files changed, 267 insertions, 59 deletions

diff --git a/org.eclipse.core.filebuffers.tests/src/org/eclipse/core/filebuffers/tests/FileBufferCreation.java b/org.eclipse.core.filebuffers.tests/src/org/eclipse/core/filebuffers/tests/FileBufferCreation.java
index dba8400092a..134d65a9123 100644
--- a/org.eclipse.core.filebuffers.tests/src/org/eclipse/core/filebuffers/tests/FileBufferCreation.java
+++ b/org.eclipse.core.filebuffers.tests/src/org/eclipse/core/filebuffers/tests/FileBufferCreation.java
@@ -35,28 +35,28 @@ import org.eclipse.jface.text.IDocument;
 
 
 public class FileBufferCreation extends TestCase {
-	
+
 	private final static String CONTENT1= "This is the content of the workspace file.";
 	private final static String CONTENT2= "This is the content of the link target.";
 	private final static String CONTENT3= "This is the content of the external file.";
 	private final static String CONTENT4= "This is the content of a file in a linked folder.";
-	
-	
+
+
 	private IProject fProject;
-	
-		
+
+
 	public FileBufferCreation(String name) {
 		super(name);
 	}
-	
+
 	protected void setUp() throws Exception {
 		fProject= ResourceHelper.createProject("project");
 	}
-	
+
 	protected void tearDown() throws Exception {
 		ResourceHelper.deleteProject("project");
 	}
-	
+
 	private IPath createLinkedFile(String linkedFileName, String linkedFileTarget) throws CoreException {
 		IFile linkedFile= ResourceHelper.createLinkedFile(fProject, new Path(linkedFileName), FileBuffersTestPlugin.getDefault(), new Path(linkedFileTarget));
 		return linkedFile != null ? linkedFile.getFullPath() : null;
@@ -66,7 +66,7 @@ public class FileBufferCreation extends TestCase {
 		IFolder linkedFolder= ResourceHelper.createLinkedFolder(fProject, new Path(linkedFolderName), FileBuffersTestPlugin.getDefault(), new Path(linkedFolderTarget));
 		return linkedFolder != null ? linkedFolder.getFullPath() : null;
 	}
-	
+
 	/*
 	 * Tests the creation of file buffer for an existing file.
 	 */
@@ -75,96 +75,96 @@ public class FileBufferCreation extends TestCase {
 		IFile file= ResourceHelper.createFile(folder, "file", CONTENT1);
 		IPath path= file.getFullPath();
 		assertNotNull(path);
-		
+
 		ITextFileBufferManager manager= FileBuffers.getTextFileBufferManager();
 		manager.connect(path, LocationKind.NORMALIZE, null);
 		ITextFileBuffer buffer= manager.getTextFileBuffer(path, LocationKind.NORMALIZE);
 		assertNotNull(buffer);
-		
+
 		IDocument document= buffer.getDocument();
 		assertNotNull(document);
 		assertEquals(CONTENT1, document.get());
-		
+
 		assertSame(buffer, manager.getTextFileBuffer(document));
-		
+
 		manager.disconnect(path, LocationKind.NORMALIZE, null);
 		assertNull(manager.getTextFileBuffer(path, LocationKind.NORMALIZE));
 	}
-	
+
 	/*
 	 * Tests that two different paths pointing to the same physical resource
 	 * result in the same shared file buffer.
 	 */
 	public void test2() throws Exception {
-		
+
 		IFolder folder= ResourceHelper.createFolder("project/folderA/folderB/");
 		IFile file= ResourceHelper.createFile(folder, "file", CONTENT1);
 		IPath path1= file.getFullPath();
 		assertNotNull(path1);
-		
+
 		IPath path2= ResourcesPlugin.getWorkspace().getRoot().getLocation();
 		path2= path2.append(path1.makeAbsolute());
-		
+
 		ITextFileBufferManager manager= FileBuffers.getTextFileBufferManager();
 		manager.connect(path1, LocationKind.NORMALIZE, null);
 		ITextFileBuffer buffer1= manager.getTextFileBuffer(path1, LocationKind.NORMALIZE);
 		assertNotNull(buffer1);
-		
+
 		ITextFileBuffer buffer2= manager.getTextFileBuffer(path2, LocationKind.NORMALIZE);
 		assertNotNull(buffer2);
-		
+
 		manager.connect(path2, LocationKind.NORMALIZE, null);
 		buffer2= manager.getTextFileBuffer(path2, LocationKind.NORMALIZE);
 		assertNotNull(buffer2);
-		
+
 		IDocument document1= buffer1.getDocument();
 		assertNotNull(document1);
 		assertEquals(CONTENT1, document1.get());
 		assertSame(buffer1, manager.getTextFileBuffer(document1));
-		
+
 		IDocument document2= buffer2.getDocument();
 		assertNotNull(document2);
 		assertEquals(CONTENT1, document2.get());
 		assertSame(buffer2, manager.getTextFileBuffer(document2));
-		
+
 		try {
 			document1.replace(0, document1.getLength(), CONTENT3);
 		} catch (BadLocationException x) {
 			assertTrue(false);
 		}
-		
+
 		assertEquals(CONTENT3, document2.get());
-		
+
 		manager.disconnect(path1, LocationKind.NORMALIZE, null);
 		assertNotNull(manager.getTextFileBuffer(path1, LocationKind.NORMALIZE));
 		assertNotNull(manager.getTextFileBuffer(path2, LocationKind.NORMALIZE));
-		
+
 		manager.disconnect(path2, LocationKind.NORMALIZE, null);
 		assertNull(manager.getTextFileBuffer(path1, LocationKind.NORMALIZE));
 		assertNull(manager.getTextFileBuffer(path2, LocationKind.NORMALIZE));
 	}
-	
+
 	/*
 	 * Tests the creation of a file buffer for a linked file.
 	 */
 	public void test3_1() throws Exception {
 		IPath path= createLinkedFile("file", "testResources/LinkedFileTarget");
 		assertNotNull(path);
-		
+
 		ITextFileBufferManager manager= FileBuffers.getTextFileBufferManager();
 		manager.connect(path, LocationKind.NORMALIZE, null);
 		ITextFileBuffer buffer= manager.getTextFileBuffer(path, LocationKind.NORMALIZE);
 		Assert.assertNotNull(buffer);
-		
+
 		IDocument document= buffer.getDocument();
 		Assert.assertNotNull(document);
 		Assert.assertTrue(CONTENT2.equals(document.get()));
 		assertSame(buffer, manager.getTextFileBuffer(document));
-		
+
 		manager.disconnect(path, LocationKind.NORMALIZE, null);
 		assertNull(manager.getTextFileBuffer(path, LocationKind.NORMALIZE));
 	}
-	
+
 	/*
 	 * Tests the creation of a file buffer for a file in a linked folder.
 	 */
@@ -172,27 +172,27 @@ public class FileBufferCreation extends TestCase {
 		IPath path= createLinkedFolder("linkedFolder", "testResources/linkedFolderTarget");
 		assertNotNull(path);
 		path= path.append("FileInLinkedFolder");
-		
+
 		ITextFileBufferManager manager= FileBuffers.getTextFileBufferManager();
 		manager.connect(path, LocationKind.NORMALIZE, null);
 		ITextFileBuffer buffer= manager.getTextFileBuffer(path, LocationKind.NORMALIZE);
 		Assert.assertNotNull(buffer);
-		
+
 		IDocument document= buffer.getDocument();
 		Assert.assertNotNull(document);
 		Assert.assertTrue(CONTENT4.equals(document.get()));
 		assertSame(buffer, manager.getTextFileBuffer(document));
-		
+
 		manager.disconnect(path, LocationKind.NORMALIZE, null);
 		assertNull(manager.getTextFileBuffer(path, LocationKind.NORMALIZE));
 	}
-	
+
 	/*
 	 * Tests that two different files linked to the same target file result
 	 * in two different, independent file buffers.
 	 */
 	public void test4() throws Exception {
-		
+
 		IPath path1= createLinkedFile("file1", "testResources/LinkedFileTarget");
 		assertNotNull(path1);
 		IPath path2= createLinkedFile("file2", "testResources/LinkedFileTarget");
@@ -205,33 +205,33 @@ public class FileBufferCreation extends TestCase {
 		manager.connect(path2, LocationKind.NORMALIZE, null);
 		ITextFileBuffer buffer2= manager.getTextFileBuffer(path2, LocationKind.NORMALIZE);
 		assertNotNull(buffer2);
-		
+
 		IDocument document1= buffer1.getDocument();
 		assertNotNull(document1);
 		assertSame(buffer1, manager.getTextFileBuffer(document1));
-		
+
 		IDocument document2= buffer2.getDocument();
 		assertNotNull(document2);
 		assertSame(buffer2, manager.getTextFileBuffer(document2));
-		
+
 		assertEquals(document1.get(), document2.get());
 		assertEquals(CONTENT2, document1.get());
-		
+
 		try {
 			document1.replace(0, document1.getLength(), CONTENT1);
 		} catch (BadLocationException x) {
 			Assert.assertFalse(false);
 		}
-		
+
 		assertFalse(document1.get().equals(document2.get()));
-		
+
 		manager.disconnect(path1, LocationKind.NORMALIZE, null);
 		assertNull(manager.getTextFileBuffer(path1, LocationKind.NORMALIZE));
 		assertNotNull(manager.getTextFileBuffer(path2, LocationKind.NORMALIZE));
 		manager.disconnect(path2, LocationKind.NORMALIZE, null);
 		assertNull(manager.getTextFileBuffer(path2, LocationKind.NORMALIZE));
 	}
-	
+
 	/*
 	 * Tests the creation of a file buffer for an external file.
 	 */
@@ -239,34 +239,34 @@ public class FileBufferCreation extends TestCase {
 		File externalFile= FileTool.getFileInPlugin(FileBuffersTestPlugin.getDefault(), new Path("testResources/ExternalFile"));
 		assertNotNull(externalFile);
 		IPath path= new Path(externalFile.getAbsolutePath());
-		
+
 		ITextFileBufferManager manager= FileBuffers.getTextFileBufferManager();
 		manager.connect(path, LocationKind.NORMALIZE, null);
 		ITextFileBuffer buffer= manager.getTextFileBuffer(path, LocationKind.NORMALIZE);
 		assertNotNull(buffer);
-		
+
 		IDocument document= buffer.getDocument();
 		assertNotNull(document);
 		assertTrue(CONTENT3.equals(document.get()));
 		assertSame(buffer, manager.getTextFileBuffer(document));
-		
+
 		manager.disconnect(path, LocationKind.NORMALIZE, null);
 		assertNull(manager.getTextFileBuffer(path, LocationKind.NORMALIZE));
 	}
-	
+
 	/*
 	 * Tests that a workspace file linked to an external file and the external file result
 	 * in two different, independent file buffers.
 	 */
 	public void test6() throws Exception {
-		
+
 		IPath path1= createLinkedFile("file1", "testResources/ExternalFile");
 		assertNotNull(path1);
-		
+
 		File externalFile= FileTool.getFileInPlugin(FileBuffersTestPlugin.getDefault(), new Path("testResources/ExternalFile"));
 		assertNotNull(externalFile);
 		IPath path2= new Path(externalFile.getAbsolutePath());
-		
+
 		ITextFileBufferManager manager= FileBuffers.getTextFileBufferManager();
 		manager.connect(path1, LocationKind.NORMALIZE, null);
 		ITextFileBuffer buffer1= manager.getTextFileBuffer(path1, LocationKind.NORMALIZE);
@@ -274,50 +274,258 @@ public class FileBufferCreation extends TestCase {
 		manager.connect(path2, LocationKind.NORMALIZE, null);
 		ITextFileBuffer buffer2= manager.getTextFileBuffer(path2, LocationKind.NORMALIZE);
 		assertNotNull(buffer2);
-		
+
 		IDocument document1= buffer1.getDocument();
 		assertNotNull(document1);
 		assertSame(buffer1, manager.getTextFileBuffer(document1));
-		
+
 		IDocument document2= buffer2.getDocument();
 		assertNotNull(document2);
 		assertSame(buffer2, manager.getTextFileBuffer(document2));
-		
+
 		assertEquals(document1.get(), document2.get());
 		assertEquals(CONTENT3, document1.get());
-		
+
 		try {
 			document1.replace(0, document1.getLength(), CONTENT1);
 		} catch (BadLocationException x) {
 			Assert.assertFalse(false);
 		}
-		
+
 		assertFalse(document1.get().equals(document2.get()));
-		
+
 		manager.disconnect(path1, LocationKind.NORMALIZE, null);
 		assertNull(manager.getTextFileBuffer(path1, LocationKind.NORMALIZE));
 		manager.disconnect(path2, LocationKind.NORMALIZE, null);
 		assertNull(manager.getTextFileBuffer(path2, LocationKind.NORMALIZE));
 	}
-	
+
 	/*
 	 * Tests the creation of a file buffer for a non-existing file. 
 	 */
 	public void test7() throws Exception {
 		IPath path= FileBuffersTestPlugin.getDefault().getStateLocation();
 		path= path.append("NonExistingFile");
-				
+
 		ITextFileBufferManager manager= FileBuffers.getTextFileBufferManager();
 		manager.connect(path, LocationKind.NORMALIZE, null);
 		ITextFileBuffer buffer= manager.getTextFileBuffer(path, LocationKind.NORMALIZE);
 		Assert.assertNotNull(buffer);
-		
+
 		IDocument document= buffer.getDocument();
 		Assert.assertNotNull(document);
 		Assert.assertTrue("".equals(document.get()));
 		assertSame(buffer, manager.getTextFileBuffer(document));
-		
+
 		manager.disconnect(path, LocationKind.NORMALIZE, null);
 		assertNull(manager.getTextFileBuffer(path, LocationKind.NORMALIZE));
 	}
+
+	/*
+	 * Tests the creation of file buffer for an existing file.
+	 */
+	public void test1_IFILE() throws Exception {
+		IFolder folder= ResourceHelper.createFolder("project/folderA/folderB/");
+		IFile file= ResourceHelper.createFile(folder, "file", CONTENT1);
+		IPath path= file.getFullPath();
+		assertNotNull(path);
+
+		ITextFileBufferManager manager= FileBuffers.getTextFileBufferManager();
+		manager.connect(path, LocationKind.IFILE, null);
+		ITextFileBuffer buffer= manager.getTextFileBuffer(path, LocationKind.IFILE);
+		assertNotNull(buffer);
+
+		IDocument document= buffer.getDocument();
+		assertNotNull(document);
+		assertEquals(CONTENT1, document.get());
+
+		assertSame(buffer, manager.getTextFileBuffer(document));
+
+		manager.disconnect(path, LocationKind.IFILE, null);
+		assertNull(manager.getTextFileBuffer(path, LocationKind.IFILE));
+	}
+
+	/*
+	 * Tests that two different paths pointing to the same physical resource
+	 * result in the same shared file buffer.
+	 */
+	public void test2_new() throws Exception {
+
+		IFolder folder= ResourceHelper.createFolder("project/folderA/folderB/");
+		IFile file= ResourceHelper.createFile(folder, "file", CONTENT1);
+		IPath path1= file.getFullPath();
+		assertNotNull(path1);
+
+		IPath path2= ResourcesPlugin.getWorkspace().getRoot().getLocation();
+		path2= path2.append(path1.makeAbsolute());
+
+		ITextFileBufferManager manager= FileBuffers.getTextFileBufferManager();
+		manager.connect(path1, LocationKind.IFILE, null);
+		ITextFileBuffer buffer1= manager.getTextFileBuffer(path1, LocationKind.IFILE);
+		assertNotNull(buffer1);
+
+		ITextFileBuffer buffer2= manager.getTextFileBuffer(path2, LocationKind.NORMALIZE);
+		assertNotNull(buffer2);
+
+		manager.connect(path2, LocationKind.NORMALIZE, null);
+		buffer2= manager.getTextFileBuffer(path2, LocationKind.NORMALIZE);
+		assertNotNull(buffer2);
+
+		IDocument document1= buffer1.getDocument();
+		assertNotNull(document1);
+		assertEquals(CONTENT1, document1.get());
+		assertSame(buffer1, manager.getTextFileBuffer(document1));
+
+		IDocument document2= buffer2.getDocument();
+		assertNotNull(document2);
+		assertEquals(CONTENT1, document2.get());
+		assertSame(buffer2, manager.getTextFileBuffer(document2));
+
+		try {
+			document1.replace(0, document1.getLength(), CONTENT3);
+		} catch (BadLocationException x) {
+			assertTrue(false);
+		}
+
+		assertEquals(CONTENT3, document2.get());
+
+		manager.disconnect(path1, LocationKind.IFILE, null);
+		assertNotNull(manager.getTextFileBuffer(path1, LocationKind.IFILE));
+		assertNotNull(manager.getTextFileBuffer(path2, LocationKind.NORMALIZE));
+
+		manager.disconnect(path2, LocationKind.NORMALIZE, null);
+		assertNull(manager.getTextFileBuffer(path1, LocationKind.IFILE));
+		assertNull(manager.getTextFileBuffer(path2, LocationKind.NORMALIZE));
+	}
+
+	/*
+	 * Tests the creation of a file buffer for a linked file.
+	 */
+	public void test3_1_IFILE() throws Exception {
+		IPath path= createLinkedFile("file", "testResources/LinkedFileTarget");
+		assertNotNull(path);
+
+		ITextFileBufferManager manager= FileBuffers.getTextFileBufferManager();
+		manager.connect(path, LocationKind.IFILE, null);
+		ITextFileBuffer buffer= manager.getTextFileBuffer(path, LocationKind.IFILE);
+		Assert.assertNotNull(buffer);
+
+		IDocument document= buffer.getDocument();
+		Assert.assertNotNull(document);
+		Assert.assertTrue(CONTENT2.equals(document.get()));
+		assertSame(buffer, manager.getTextFileBuffer(document));
+
+		manager.disconnect(path, LocationKind.IFILE, null);
+		assertNull(manager.getTextFileBuffer(path, LocationKind.IFILE));
+	}
+
+	/*
+	 * Tests the creation of a file buffer for a file in a linked folder.
+	 */
+	public void test3_2_new() throws Exception {
+		IPath path= createLinkedFolder("linkedFolder", "testResources/linkedFolderTarget");
+		assertNotNull(path);
+		path= path.append("FileInLinkedFolder");
+
+		ITextFileBufferManager manager= FileBuffers.getTextFileBufferManager();
+		manager.connect(path, LocationKind.IFILE, null);
+		ITextFileBuffer buffer= manager.getTextFileBuffer(path, LocationKind.IFILE);
+		Assert.assertNotNull(buffer);
+
+		IDocument document= buffer.getDocument();
+		Assert.assertNotNull(document);
+		Assert.assertTrue(CONTENT4.equals(document.get()));
+		assertSame(buffer, manager.getTextFileBuffer(document));
+
+		manager.disconnect(path, LocationKind.IFILE, null);
+		assertNull(manager.getTextFileBuffer(path, LocationKind.IFILE));
+	}
+
+	/*
+	 * Tests that two different files linked to the same target file result
+	 * in two different, independent file buffers.
+	 */
+	public void test4_IFILE() throws Exception {
+
+		IPath path1= createLinkedFile("file1", "testResources/LinkedFileTarget");
+		assertNotNull(path1);
+		IPath path2= createLinkedFile("file2", "testResources/LinkedFileTarget");
+		assertNotNull(path2);
+
+		ITextFileBufferManager manager= FileBuffers.getTextFileBufferManager();
+		manager.connect(path1, LocationKind.IFILE, null);
+		ITextFileBuffer buffer1= manager.getTextFileBuffer(path1, LocationKind.IFILE);
+		assertNotNull(buffer1);
+		manager.connect(path2, LocationKind.IFILE, null);
+		ITextFileBuffer buffer2= manager.getTextFileBuffer(path2, LocationKind.IFILE);
+		assertNotNull(buffer2);
+
+		IDocument document1= buffer1.getDocument();
+		assertNotNull(document1);
+		assertSame(buffer1, manager.getTextFileBuffer(document1));
+
+		IDocument document2= buffer2.getDocument();
+		assertNotNull(document2);
+		assertSame(buffer2, manager.getTextFileBuffer(document2));
+
+		assertEquals(document1.get(), document2.get());
+		assertEquals(CONTENT2, document1.get());
+
+		try {
+			document1.replace(0, document1.getLength(), CONTENT1);
+		} catch (BadLocationException x) {
+			Assert.assertFalse(false);
+		}
+
+		assertFalse(document1.get().equals(document2.get()));
+
+		manager.disconnect(path1, LocationKind.IFILE, null);
+		assertNull(manager.getTextFileBuffer(path1, LocationKind.IFILE));
+		assertNotNull(manager.getTextFileBuffer(path2, LocationKind.IFILE));
+		manager.disconnect(path2, LocationKind.IFILE, null);
+		assertNull(manager.getTextFileBuffer(path2, LocationKind.IFILE));
+	}
+
+	/*
+	 * Tests the creation of a file buffer for an external file.
+	 */
+	public void test5_location() throws Exception {
+		File externalFile= FileTool.getFileInPlugin(FileBuffersTestPlugin.getDefault(), new Path("testResources/ExternalFile"));
+		assertNotNull(externalFile);
+		IPath path= new Path(externalFile.getAbsolutePath());
+
+		ITextFileBufferManager manager= FileBuffers.getTextFileBufferManager();
+		manager.connect(path, LocationKind.LOCATION, null);
+		ITextFileBuffer buffer= manager.getTextFileBuffer(path, LocationKind.LOCATION);
+		assertNotNull(buffer);
+
+		IDocument document= buffer.getDocument();
+		assertNotNull(document);
+		assertTrue(CONTENT3.equals(document.get()));
+		assertSame(buffer, manager.getTextFileBuffer(document));
+
+		manager.disconnect(path, LocationKind.LOCATION, null);
+		assertNull(manager.getTextFileBuffer(path, LocationKind.LOCATION));
+	}
+
+	/*
+	 * Tests the creation of a file buffer for a non-existing file. 
+	 */
+	public void test7_location() throws Exception {
+		IPath path= FileBuffersTestPlugin.getDefault().getStateLocation();
+		path= path.append("NonExistingFile");
+
+		ITextFileBufferManager manager= FileBuffers.getTextFileBufferManager();
+		manager.connect(path, LocationKind.LOCATION, null);
+		ITextFileBuffer buffer= manager.getTextFileBuffer(path, LocationKind.LOCATION);
+		Assert.assertNotNull(buffer);
+
+		IDocument document= buffer.getDocument();
+		Assert.assertNotNull(document);
+		Assert.assertTrue("".equals(document.get()));
+		assertSame(buffer, manager.getTextFileBuffer(document));
+
+		manager.disconnect(path, LocationKind.LOCATION, null);
+		assertNull(manager.getTextFileBuffer(path, LocationKind.LOCATION));
+	}
 }