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Diffstat (limited to 'core/org.eclipse.cdt.core.tests/suite/org/eclipse/cdt/core/testplugin/util/TestSourceReader.java')
-rw-r--r--core/org.eclipse.cdt.core.tests/suite/org/eclipse/cdt/core/testplugin/util/TestSourceReader.java204
1 files changed, 103 insertions, 101 deletions
diff --git a/core/org.eclipse.cdt.core.tests/suite/org/eclipse/cdt/core/testplugin/util/TestSourceReader.java b/core/org.eclipse.cdt.core.tests/suite/org/eclipse/cdt/core/testplugin/util/TestSourceReader.java
index d7859af4fa7..4111030de09 100644
--- a/core/org.eclipse.cdt.core.tests/suite/org/eclipse/cdt/core/testplugin/util/TestSourceReader.java
+++ b/core/org.eclipse.cdt.core.tests/suite/org/eclipse/cdt/core/testplugin/util/TestSourceReader.java
@@ -113,8 +113,8 @@ public class TestSourceReader {
* test in the source code.
* @throws IOException
*/
- public static StringBuilder[] getContentsForTest(Bundle bundle, String srcRoot, Class clazz,
- final String testName, int numSections) throws IOException {
+ public static StringBuilder[] getContentsForTest(Bundle bundle, String srcRoot, Class clazz, final String testName,
+ int numSections) throws IOException {
// Walk up the class inheritance chain until we find the test method.
try {
while (clazz.getMethod(testName).getDeclaringClass() != clazz) {
@@ -131,7 +131,7 @@ public class TestSourceReader {
String fqn = clazz.getName().replace('.', '/');
fqn = fqn.indexOf("$") == -1 ? fqn : fqn.substring(0, fqn.indexOf("$"));
String classFile = fqn + ".java";
- IPath filePath= new Path(srcRoot + '/' + classFile);
+ IPath filePath = new Path(srcRoot + '/' + classFile);
InputStream in;
Class superclass = clazz.getSuperclass();
@@ -149,43 +149,43 @@ public class TestSourceReader {
continue;
}
- BufferedReader br = new BufferedReader(new InputStreamReader(in));
- try {
- // Read the java file collecting comments until we encounter the test method.
- List<StringBuilder> contents = new ArrayList<StringBuilder>();
- StringBuilder content = new StringBuilder();
- for (String line = br.readLine(); line != null; line = br.readLine()) {
- line = line.replaceFirst("^\\s*", ""); // Replace leading whitespace, preserve trailing
- // Trailing whitespace can be removed by editor/clean-up actions. To enforce whitespace
- // at end of line, use ${whitspace_eol}, which will be removed, but cause the
- // whitespace to the left of it to be preserved.
- line = line.replace("${whitespace_eol}", "");
- if (line.startsWith("//")) {
- content.append(line.substring(2)).append('\n');
- } else {
- if (!line.startsWith("@") && content.length() > 0) {
- contents.add(content);
- if (numSections > 0 && contents.size() == numSections + 1)
- contents.remove(0);
- content = new StringBuilder();
- }
- if (line.length() > 0 && !contents.isEmpty()) {
- int idx= line.indexOf(testName);
- if (idx != -1 && !Character.isJavaIdentifierPart(line.charAt(idx + testName.length()))) {
- return contents.toArray(new StringBuilder[contents.size()]);
- }
- if (!line.startsWith("@")) {
- contents.clear();
- }
- }
- }
- }
- } finally {
- br.close();
- }
+ BufferedReader br = new BufferedReader(new InputStreamReader(in));
+ try {
+ // Read the java file collecting comments until we encounter the test method.
+ List<StringBuilder> contents = new ArrayList<StringBuilder>();
+ StringBuilder content = new StringBuilder();
+ for (String line = br.readLine(); line != null; line = br.readLine()) {
+ line = line.replaceFirst("^\\s*", ""); // Replace leading whitespace, preserve trailing
+ // Trailing whitespace can be removed by editor/clean-up actions. To enforce whitespace
+ // at end of line, use ${whitspace_eol}, which will be removed, but cause the
+ // whitespace to the left of it to be preserved.
+ line = line.replace("${whitespace_eol}", "");
+ if (line.startsWith("//")) {
+ content.append(line.substring(2)).append('\n');
+ } else {
+ if (!line.startsWith("@") && content.length() > 0) {
+ contents.add(content);
+ if (numSections > 0 && contents.size() == numSections + 1)
+ contents.remove(0);
+ content = new StringBuilder();
+ }
+ if (line.length() > 0 && !contents.isEmpty()) {
+ int idx = line.indexOf(testName);
+ if (idx != -1 && !Character.isJavaIdentifierPart(line.charAt(idx + testName.length()))) {
+ return contents.toArray(new StringBuilder[contents.size()]);
+ }
+ if (!line.startsWith("@")) {
+ contents.clear();
+ }
+ }
+ }
+ }
+ } finally {
+ br.close();
+ }
if (superclass == null || !superclass.getPackage().equals(clazz.getPackage())) {
- throw new IOException("Test data not found for " + clazz.getName() + "." + testName);
+ throw new IOException("Test data not found for " + clazz.getName() + "." + testName);
}
clazz = superclass;
}
@@ -201,17 +201,17 @@ public class TestSourceReader {
* @since 4.0
*/
public static int indexOfInFile(String lookfor, Path fullPath) throws Exception {
- IFile file= ResourcesPlugin.getWorkspace().getRoot().getFile(fullPath);
- Reader reader= new BufferedReader(new InputStreamReader(file.getContents(), file.getCharset()));
+ IFile file = ResourcesPlugin.getWorkspace().getRoot().getFile(fullPath);
+ Reader reader = new BufferedReader(new InputStreamReader(file.getContents(), file.getCharset()));
Assert.assertTrue(lookfor.indexOf('\n') == -1);
try {
- int c= 0;
- int offset= 0;
- StringBuilder buf= new StringBuilder();
+ int c = 0;
+ int offset = 0;
+ StringBuilder buf = new StringBuilder();
while ((c = reader.read()) >= 0) {
buf.append((char) c);
if (c == '\n') {
- int idx= buf.indexOf(lookfor);
+ int idx = buf.indexOf(lookfor);
if (idx >= 0) {
return idx + offset;
}
@@ -219,7 +219,7 @@ public class TestSourceReader {
buf.setLength(0);
}
}
- int idx= buf.indexOf(lookfor);
+ int idx = buf.indexOf(lookfor);
if (idx >= 0) {
return idx + offset;
}
@@ -230,12 +230,12 @@ public class TestSourceReader {
}
public static int getLineNumber(int offset, Path fullPath) throws Exception {
- IFile file= ResourcesPlugin.getWorkspace().getRoot().getFile(fullPath);
- Reader reader= new BufferedReader(new InputStreamReader(file.getContents(), file.getCharset()));
+ IFile file = ResourcesPlugin.getWorkspace().getRoot().getFile(fullPath);
+ Reader reader = new BufferedReader(new InputStreamReader(file.getContents(), file.getCharset()));
try {
int line = 1;
for (int i = 0; i < offset; i++) {
- int c= reader.read();
+ int c = reader.read();
Assert.assertTrue(c >= 0);
if (c == '\n')
line++;
@@ -251,41 +251,42 @@ public class TestSourceReader {
* is started with '// {tag}' and ends with the first line not started by '//'
* @since 4.0
*/
- public static String readTaggedComment(Bundle bundle, String srcRoot, Class clazz, final String tag) throws IOException {
- IPath filePath= new Path(srcRoot + '/' + clazz.getName().replace('.', '/') + ".java");
+ public static String readTaggedComment(Bundle bundle, String srcRoot, Class clazz, final String tag)
+ throws IOException {
+ IPath filePath = new Path(srcRoot + '/' + clazz.getName().replace('.', '/') + ".java");
- InputStream in= FileLocator.openStream(bundle, filePath, false);
- LineNumberReader reader= new LineNumberReader(new InputStreamReader(in));
- boolean found= false;
- final StringBuilder content= new StringBuilder();
- try {
- String line= reader.readLine();
- while (line != null) {
- line= line.trim();
- if (line.startsWith("//")) {
- line= line.substring(2);
- if (found) {
- content.append(line);
- content.append('\n');
- } else {
- line= line.trim();
- if (line.startsWith("{" + tag)) {
- if (line.length() == tag.length() + 1 ||
- !Character.isJavaIdentifierPart(line.charAt(tag.length() + 1))) {
- found= true;
- }
- }
- }
- } else if (found) {
- break;
- }
- line= reader.readLine();
- }
- } finally {
- reader.close();
- }
- Assert.assertTrue("Tag '" + tag + "' is not defined inside of '" + filePath + "'.", found);
- return content.toString();
+ InputStream in = FileLocator.openStream(bundle, filePath, false);
+ LineNumberReader reader = new LineNumberReader(new InputStreamReader(in));
+ boolean found = false;
+ final StringBuilder content = new StringBuilder();
+ try {
+ String line = reader.readLine();
+ while (line != null) {
+ line = line.trim();
+ if (line.startsWith("//")) {
+ line = line.substring(2);
+ if (found) {
+ content.append(line);
+ content.append('\n');
+ } else {
+ line = line.trim();
+ if (line.startsWith("{" + tag)) {
+ if (line.length() == tag.length() + 1
+ || !Character.isJavaIdentifierPart(line.charAt(tag.length() + 1))) {
+ found = true;
+ }
+ }
+ }
+ } else if (found) {
+ break;
+ }
+ line = reader.readLine();
+ }
+ } finally {
+ reader.close();
+ }
+ Assert.assertTrue("Tag '" + tag + "' is not defined inside of '" + filePath + "'.", found);
+ return content.toString();
}
/**
@@ -298,8 +299,8 @@ public class TestSourceReader {
* @throws CoreException
* @since 4.0
*/
- public static IFile createFile(final IContainer container, final IPath filePath,
- final CharSequence contents) throws CoreException {
+ public static IFile createFile(final IContainer container, final IPath filePath, final CharSequence contents)
+ throws CoreException {
final IWorkspace ws = ResourcesPlugin.getWorkspace();
final IFile result[] = new IFile[1];
ws.run(new IWorkspaceRunnable() {
@@ -316,7 +317,7 @@ public class TestSourceReader {
}
// Create file input stream
if (file.exists()) {
- long timestamp= file.getLocalTimeStamp();
+ long timestamp = file.getLocalTimeStamp();
file.setContents(stream, false, false, new NullProgressMonitor());
if (file.getLocalTimeStamp() == timestamp) {
file.setLocalTimeStamp(timestamp + 1000);
@@ -325,11 +326,11 @@ public class TestSourceReader {
createFolders(file);
file.create(stream, true, new NullProgressMonitor());
}
- result[0]= file;
+ result[0] = file;
}
private void createFolders(IResource res) throws CoreException {
- IContainer container= res.getParent();
+ IContainer container = res.getParent();
if (!container.exists() && container instanceof IFolder) {
createFolders(container);
((IFolder) container).create(true, true, new NullProgressMonitor());
@@ -364,18 +365,18 @@ public class TestSourceReader {
long fileTimestamp = file.getLocalTimeStamp();
IIndexFileLocation indexFileLocation = IndexLocationFactory.getWorkspaceIFL(file);
- long endTime= System.currentTimeMillis() + maxmillis;
- int timeLeft= maxmillis;
+ long endTime = System.currentTimeMillis() + maxmillis;
+ int timeLeft = maxmillis;
while (timeLeft >= 0) {
Assert.assertTrue(CCorePlugin.getIndexManager().joinIndexer(timeLeft, new NullProgressMonitor()));
index.acquireReadLock();
try {
- IIndexFile[] files= index.getFiles(ILinkage.CPP_LINKAGE_ID, indexFileLocation);
+ IIndexFile[] files = index.getFiles(ILinkage.CPP_LINKAGE_ID, indexFileLocation);
if (files.length > 0 && areAllFilesNotOlderThan(files, fileTimestamp)) {
Assert.assertTrue(CCorePlugin.getIndexManager().joinIndexer(timeLeft, new NullProgressMonitor()));
return;
}
- files= index.getFiles(ILinkage.C_LINKAGE_ID, indexFileLocation);
+ files = index.getFiles(ILinkage.C_LINKAGE_ID, indexFileLocation);
if (files.length > 0 && areAllFilesNotOlderThan(files, fileTimestamp)) {
Assert.assertTrue(CCorePlugin.getIndexManager().joinIndexer(timeLeft, new NullProgressMonitor()));
return;
@@ -385,7 +386,7 @@ public class TestSourceReader {
}
Thread.sleep(50);
- timeLeft= (int) (endTime - System.currentTimeMillis());
+ timeLeft = (int) (endTime - System.currentTimeMillis());
}
Assert.fail("Indexing of " + file.getFullPath() + " did not complete in " + maxmillis / 1000. + " sec");
}
@@ -399,13 +400,14 @@ public class TestSourceReader {
return true;
}
- public static IASTTranslationUnit createIndexBasedAST(IIndex index, ICProject project, IFile file) throws CModelException, CoreException {
- ICElement elem= project.findElement(file.getFullPath());
- if (elem instanceof ITranslationUnit) {
- ITranslationUnit tu= (ITranslationUnit) elem;
- return tu.getAST(index, ITranslationUnit.AST_SKIP_INDEXED_HEADERS);
- }
- Assert.fail("Could not create AST for " + file.getFullPath());
- return null;
- }
+ public static IASTTranslationUnit createIndexBasedAST(IIndex index, ICProject project, IFile file)
+ throws CModelException, CoreException {
+ ICElement elem = project.findElement(file.getFullPath());
+ if (elem instanceof ITranslationUnit) {
+ ITranslationUnit tu = (ITranslationUnit) elem;
+ return tu.getAST(index, ITranslationUnit.AST_SKIP_INDEXED_HEADERS);
+ }
+ Assert.fail("Could not create AST for " + file.getFullPath());
+ return null;
+ }
}

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