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6982992: Tests CheckAttributedTree.java, JavacTreeScannerTest.java, and SourceTreeeScannerTest.java timeout

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Hoist some invariant code out of a loop

Reviewed-by: ksrini
This commit is contained in:
Jim Holmlund 2010-12-23 12:29:21 -08:00
parent 089d748192
commit 4157467833
3 changed files with 24 additions and 14 deletions
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13
langtools/test/tools/javac/failover/CheckAttributedTree.java
View file

@ -252,6 +252,13 @@ public class CheckAttributedTree {
error("File " + file + " ignored");
}
// See CR: 6982992 Tests CheckAttributedTree.java, JavacTreeScannerTest.java, and SourceTreeeScannerTest.java timeout
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
Reporter r = new Reporter(pw);
JavacTool tool = JavacTool.create();
StandardJavaFileManager fm = tool.getStandardFileManager(r, null, null);
/**
* Read a file.
* @param file the file to be read
@ -260,12 +267,8 @@ public class CheckAttributedTree {
* @throws TreePosTest.ParseException if any errors occur while parsing the file
*/
List<Pair<JCCompilationUnit, JCTree>> read(File file) throws IOException, AttributionException {
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
Reporter r = new Reporter(pw);
JavacTool tool = JavacTool.create();
Charset cs = (encoding == null ? null : Charset.forName(encoding));
StandardJavaFileManager fm = tool.getStandardFileManager(r, null, null);
r.errors = 0;
Iterable<? extends JavaFileObject> files = fm.getJavaFileObjects(file);
String[] opts = { "-XDshouldStopPolicy=ATTR", "-XDverboseCompilePolicy" };
JavacTask task = tool.getTask(pw, fm, r, Arrays.asList(opts), null, files);

12
langtools/test/tools/javac/tree/AbstractTreeScannerTest.java
View file

@ -143,6 +143,13 @@ public abstract class AbstractTreeScannerTest {
abstract int test(JCCompilationUnit t);
// See CR: 6982992 Tests CheckAttributedTree.java, JavacTreeScannerTest.java, and SourceTreeeScannerTest.java timeout
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
Reporter r = new Reporter(pw);
JavacTool tool = JavacTool.create();
StandardJavaFileManager fm = tool.getStandardFileManager(r, null, null);
/**
* Read a file.
* @param file the file to be read
@ -151,11 +158,8 @@ public abstract class AbstractTreeScannerTest {
* @throws TreePosTest.ParseException if any errors occur while parsing the file
*/
JCCompilationUnit read(File file) throws IOException, ParseException {
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
Reporter r = new Reporter(pw);
JavacTool tool = JavacTool.create();
StandardJavaFileManager fm = tool.getStandardFileManager(r, null, null);
r.errors = 0;
Iterable<? extends JavaFileObject> files = fm.getJavaFileObjects(file);
JavacTask task = tool.getTask(pw, fm, r, Collections.<String>emptyList(), null, files);
Iterable<? extends CompilationUnitTree> trees = task.parse();

13
langtools/test/tools/javac/tree/TreePosTest.java
View file

@ -249,6 +249,13 @@ public class TreePosTest {
error("File " + file + " ignored");
}
// See CR: 6982992 Tests CheckAttributedTree.java, JavacTreeScannerTest.java, and SourceTreeeScannerTest.java timeout
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
Reporter r = new Reporter(pw);
JavacTool tool = JavacTool.create();
StandardJavaFileManager fm = tool.getStandardFileManager(r, null, null);
/**
* Read a file.
* @param file the file to be read
@ -257,12 +264,8 @@ public class TreePosTest {
* @throws TreePosTest.ParseException if any errors occur while parsing the file
*/
JCCompilationUnit read(File file) throws IOException, ParseException {
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
Reporter r = new Reporter(pw);
JavacTool tool = JavacTool.create();
Charset cs = (encoding == null ? null : Charset.forName(encoding));
StandardJavaFileManager fm = tool.getStandardFileManager(r, null, null);
r.errors = 0;
Iterable<? extends JavaFileObject> files = fm.getJavaFileObjects(file);
JavacTask task = tool.getTask(pw, fm, r, Collections.<String>emptyList(), null, files);
Iterable<? extends CompilationUnitTree> trees = task.parse();