Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: test/tools/javac/flow/LVTHarness.java
test/tools/javac/flow/LVTHarness.java
- changeset 2046
- 1fe358ea75ff
- parent 2027
- 4932bb04c4b8
- child 2178
- cc80c03c41e4
equal
deleted
inserted
replaced
| 2045:20b72bae83d7 | 2046:1fe358ea75ff |
|---|---|
| 62 import com.sun.tools.classfile.LocalVariableTable_attribute; | 62 import com.sun.tools.classfile.LocalVariableTable_attribute; |
| 63 import com.sun.tools.classfile.Method; | 63 import com.sun.tools.classfile.Method; |
| 64 | 64 |
| 65 import static javax.tools.StandardLocation.*; | 65 import static javax.tools.StandardLocation.*; |
| 66 import static com.sun.tools.classfile.LocalVariableTable_attribute.Entry; | 66 import static com.sun.tools.classfile.LocalVariableTable_attribute.Entry; |
| 67 import static javax.tools.JavaFileObject.Kind.SOURCE; | |
| 67 | 68 |
| 68 public class LVTHarness { | 69 public class LVTHarness { |
| 69 | 70 |
| 70 static int nerrors = 0; | 71 static int nerrors = 0; |
| 71 | 72 |
| 72 static final JavaCompiler comp = ToolProvider.getSystemJavaCompiler(); | 73 static final JavaCompiler comp = ToolProvider.getSystemJavaCompiler(); |
| 73 static final StandardJavaFileManager fm = comp.getStandardFileManager(null, null, null); | 74 static final StandardJavaFileManager fm = comp.getStandardFileManager(null, null, null); |
| 74 | 75 |
| 75 public static void main(String[] args) throws Exception { | 76 public static void main(String[] args) throws Exception { |
| 76 fm.setLocation(SOURCE_PATH, | 77 |
| 77 Arrays.asList(new File(System.getProperty("test.src"), "tests"))); | 78 String testDir = System.getProperty("test.src"); |
| 78 for (JavaFileObject jfo : fm.list(SOURCE_PATH, "", | 79 fm.setLocation(SOURCE_PATH, Arrays.asList(new File(testDir, "tests"))); |
| 79 Collections.singleton(JavaFileObject.Kind.SOURCE), true)) { | 80 |
| 81 // Make sure classes are written to scratch dir. | |
| 82 fm.setLocation(CLASS_OUTPUT, Arrays.asList(new File("."))); | |
| 83 | |
| 84 for (JavaFileObject jfo : fm.list(SOURCE_PATH, "", Collections.singleton(SOURCE), true)) { | |
| 80 new LVTHarness(jfo).check(); | 85 new LVTHarness(jfo).check(); |
| 81 } | 86 } |
| 82 if (nerrors > 0) { | 87 if (nerrors > 0) { |
| 83 throw new AssertionError("Errors were found"); | 88 throw new AssertionError("Errors were found"); |
| 84 } | 89 } |
| 85 } | 90 } |
| 86 | 91 |
| 87 | 92 |
| 88 JavaFileObject jfo; | 93 JavaFileObject jfo; |
| 89 Map<ElementKey, AliveRanges> aliveRangeMap = | 94 Map<ElementKey, AliveRanges> aliveRangeMap = new HashMap<>(); |
| 90 new HashMap<ElementKey, AliveRanges>(); | |
| 91 Set<String> declaredKeys = new HashSet<>(); | 95 Set<String> declaredKeys = new HashSet<>(); |
| 92 List<ElementKey> seenAliveRanges = new ArrayList<>(); | 96 List<ElementKey> seenAliveRanges = new ArrayList<>(); |
| 93 | 97 |
| 94 protected LVTHarness(JavaFileObject jfo) { | 98 protected LVTHarness(JavaFileObject jfo) { |
| 95 this.jfo = jfo; | 99 this.jfo = jfo; |
| 96 } | 100 } |
| 97 | 101 |
| 98 protected void check() throws Exception { | 102 protected void check() throws Exception { |
| 99 JavacTask ct = (JavacTask)comp.getTask(null, fm, null, Arrays.asList("-g"), | 103 |
| 100 null, Arrays.asList(jfo)); | 104 JavacTask ct = (JavacTask) comp.getTask(null, fm, null, Arrays.asList("-g"), |
| 101 System.err.println("compiling code " + jfo.toString()); | 105 null, Arrays.asList(jfo)); |
| 106 System.err.println("compiling code " + jfo); | |
| 102 ct.setProcessors(Collections.singleton(new AliveRangeFinder())); | 107 ct.setProcessors(Collections.singleton(new AliveRangeFinder())); |
| 103 if (!ct.call()) { | 108 if (!ct.call()) { |
| 104 throw new AssertionError("Error during compilation"); | 109 throw new AssertionError("Error during compilation"); |
| 105 } | 110 } |
| 106 | 111 |
| 107 checkClassFile(new File(jfo.getName().replace(".java", ".class"))); | 112 |
| 113 File javaFile = new File(jfo.getName()); | |
| 114 File classFile = new File(javaFile.getName().replace(".java", ".class")); | |
| 115 checkClassFile(classFile); | |
| 108 | 116 |
| 109 //check all candidates have been used up | 117 //check all candidates have been used up |
| 110 for (Map.Entry<ElementKey, AliveRanges> entry : aliveRangeMap.entrySet()) { | 118 for (Map.Entry<ElementKey, AliveRanges> entry : aliveRangeMap.entrySet()) { |
| 111 if (!seenAliveRanges.contains(entry.getKey())) { | 119 if (!seenAliveRanges.contains(entry.getKey())) { |
| 112 error("Redundant @AliveRanges annotation on method " + | 120 error("Redundant @AliveRanges annotation on method " + |
