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6926555: 6921979 breaks TreePosTest

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Reviewed-by: darcy
This commit is contained in:
Jonathan Gibbons 2010-02-15 16:09:50 -08:00
parent c9c72ab9da
commit f9cbc20c10
1 changed files with 14 additions and 4 deletions
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18
langtools/test/tools/javac/treepostests/TreePosTest.java
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@ -98,7 +98,7 @@ import static com.sun.tools.javac.util.Position.NOPOS;
* @test
* @bug 6919889
* @summary assorted position errors in compiler syntax trees
* @run main TreePosTest -q -r -ef ./tools/javac/typeAnnotations -ef ./tools/javap/typeAnnotations .
* @run main TreePosTest -q -r -ef ./tools/javac/typeAnnotations -ef ./tools/javap/typeAnnotations -et ANNOTATED_TYPE .
*/
public class TreePosTest {
/**
@ -150,6 +150,8 @@ public class TreePosTest {
tags.add(args[++i]);
else if (arg.equals("-ef") && i + 1 < args.length)
excludeFiles.add(new File(baseDir, args[++i]));
else if (arg.equals("-et") && i + 1 < args.length)
excludeTags.add(args[++i]);
else if (arg.equals("-r")) {
if (excludeFiles.size() > 0)
throw new Error("-r must be used before -ef");
@ -199,6 +201,7 @@ public class TreePosTest {
out.println("-t tag Limit checks to tree nodes with this tag");
out.println(" Can be repeated if desired");
out.println("-ef file Exclude file or directory");
out.println("-et tag Exclude tree nodes with given tag name");
out.println("");
out.println("files may be directories or files");
out.println("directories will be scanned recursively");
@ -304,6 +307,8 @@ public class TreePosTest {
Set<String> tags = new HashSet<String>();
/** Set of files and directories to be excluded from analysis. */
Set<File> excludeFiles = new HashSet<File>();
/** Set of tag names to be excluded from analysis. */
Set<String> excludeTags = new HashSet<String>();
/** Table of printable names for tree tag values. */
TagNames tagNames = new TagNames();
@ -324,7 +329,7 @@ public class TreePosTest {
return;
Info self = new Info(tree, endPosTable);
if (check(self)) {
if (check(encl, self)) {
// Modifiers nodes are present throughout the tree even where
// there is no corresponding source text.
// Redundant semicolons in a class definition can cause empty
@ -392,8 +397,13 @@ public class TreePosTest {
super.visitVarDef(tree);
}
boolean check(Info x) {
return tags.size() == 0 || tags.contains(tagNames.get(x.tag));
boolean check(Info encl, Info self) {
if (excludeTags.size() > 0) {
if (encl != null && excludeTags.contains(tagNames.get(encl.tag))
|| excludeTags.contains(tagNames.get(self.tag)))
return false;
}
return tags.size() == 0 || tags.contains(tagNames.get(self.tag));
}
void check(String label, Info encl, Info self, boolean ok) {