41 import javax.annotation.processing.AbstractProcessor; 42 import javax.annotation.processing.RoundEnvironment; 43 import javax.annotation.processing.SupportedAnnotationTypes; 44 import javax.lang.model.element.TypeElement; 45 46 import toolbox.JarTask; 47 import toolbox.JavacTask; 48 import toolbox.Task; 49 50 public class ModulesAndClassPathTest extends ModuleTestBase { 51 52 public static void main(String... args) throws Exception { 53 new ModulesAndClassPathTest().runTests(); 54 } 55 56 @Test 57 public void testModulesAndClassPath(Path base) throws Exception { 58 Path jar = prepareTestJar(base); 59 60 Path moduleSrc = base.resolve("module-src"); 61 Path m1 = moduleSrc.resolve("m1"); 62 63 Path classes = base.resolve("classes"); 64 65 Files.createDirectories(classes); 66 67 tb.writeJavaFiles(m1, 68 "module m1 { }", 69 "package impl; public class Impl { api.Api api; }"); 70 71 List<String> modLog = new JavacTask(tb) 72 .options("--class-path", jar.toString(), 73 "-XDrawDiagnostics") 74 .outdir(classes) 75 .files(findJavaFiles(moduleSrc)) 76 .run(Task.Expect.FAIL) 77 .writeAll() 78 .getOutputLines(Task.OutputKind.DIRECT); 79 80 List<String> expected = Arrays.asList("Impl.java:1:38: compiler.err.doesnt.exist: api", 81 "1 error"); 82 83 if (!expected.equals(modLog)) { 84 throw new Exception("unexpected output: " + modLog); 85 } 86 87 new JavacTask(tb) 88 .options("--class-path", jar.toString(), 89 "--add-reads", "m1=ALL-UNNAMED") 90 .outdir(classes) 91 .files(findJavaFiles(moduleSrc)) 92 .run() 93 .writeAll() 94 .getOutputLines(Task.OutputKind.DIRECT); 95 96 new JavacTask(tb) 97 .options("--class-path", jar.toString() + File.pathSeparator + System.getProperty("test.classes"), 98 "--add-reads", "m1=ALL-UNNAMED", 99 "-processor", ProcessorImpl.class.getName()) 100 .outdir(classes) 101 .files(findJavaFiles(moduleSrc)) 102 .run() 103 .writeAll() 104 .getOutputLines(Task.OutputKind.DIRECT); 105 } 106 107 @Test 108 public void testImplicitSourcePathModuleInfo(Path base) throws Exception { 109 Path jar = prepareTestJar(base); 110 111 Path moduleSrc = base.resolve("module-src"); 112 Path m1 = moduleSrc.resolve("m1"); 113 114 Path classes = base.resolve("classes"); 115 116 Files.createDirectories(classes); 117 118 tb.writeJavaFiles(m1, 119 "module m1 { }", 120 "package impl; public class Impl { api.Api api; }"); 121 122 List<String> modLog = new JavacTask(tb) 123 .options("--class-path", jar.toString(), 124 "-sourcepath", m1.toString(), 125 "-XDrawDiagnostics") 126 .outdir(classes) 127 .files(m1.resolve("impl").resolve("Impl.java")) 128 .run(Task.Expect.FAIL) 129 .writeAll() 130 .getOutputLines(Task.OutputKind.DIRECT); 131 132 List<String> expected = Arrays.asList("Impl.java:1:38: compiler.err.doesnt.exist: api", 133 "1 error"); 134 135 if (!expected.equals(modLog)) { 136 throw new Exception("unexpected output: " + modLog); 137 } 138 } 139 140 @Test 141 public void testModuleInfoFromOutput(Path base) throws Exception { 142 Path jar = prepareTestJar(base); 143 144 Path moduleSrc = base.resolve("module-src"); 145 Path m1 = moduleSrc.resolve("m1"); 146 147 Path classes = base.resolve("classes"); 148 149 Files.createDirectories(classes); 150 151 tb.writeJavaFiles(m1, 152 "module m1 { }", 153 "package impl; public class Impl { api.Api api; }"); 154 155 new JavacTask(tb) 156 .options("--class-path", jar.toString(), 157 "-XDrawDiagnostics") 158 .outdir(classes) 159 .files(m1.resolve("module-info.java")) 160 .run() 161 .writeAll() 162 .getOutputLines(Task.OutputKind.DIRECT); 163 164 List<String> modLog = new JavacTask(tb) 165 .options("--class-path", jar.toString(), 166 "-XDrawDiagnostics") 167 .outdir(classes) 168 .files(m1.resolve("impl").resolve("Impl.java")) 169 .run(Task.Expect.FAIL) 170 .writeAll() 171 .getOutputLines(Task.OutputKind.DIRECT); 172 205 206 new JarTask(tb, jar) 207 .baseDir(legacyClasses) 208 .files("api/Api.class") 209 .run(); 210 211 return jar; 212 } 213 214 @SupportedAnnotationTypes("*") 215 public static class ProcessorImpl extends AbstractProcessor { 216 @Override 217 public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) { 218 return false; 219 } 220 } 221 222 @Test 223 public void testClassOutputVisibleForIncrementalCompilation(Path base) throws Exception { 224 Path moduleSrc = base.resolve("module-src"); 225 Path m1 = moduleSrc.resolve("m1"); 226 227 Path classes = base.resolve("classes"); 228 229 Files.createDirectories(classes); 230 231 tb.writeJavaFiles(m1, 232 "module m1 { exports impl; }", 233 "package impl; public class Impl { }", 234 "package src; public class Src { }", 235 "package test; public class TestCP extends impl.Impl { }", 236 "package test; public class TestSP extends src.Src { }"); 237 238 new JavacTask(tb) 239 .outdir(classes) 240 .files(m1.resolve("impl").resolve("Impl.java")) 241 .run() 242 .writeAll() 243 .getOutputLines(Task.OutputKind.DIRECT); 244 245 new JavacTask(tb) 246 .outdir(classes) 247 .files(m1.resolve("module-info.java")) 248 .run() 249 .writeAll() 250 .getOutputLines(Task.OutputKind.DIRECT); 251 252 new JavacTask(tb) | 41 import javax.annotation.processing.AbstractProcessor; 42 import javax.annotation.processing.RoundEnvironment; 43 import javax.annotation.processing.SupportedAnnotationTypes; 44 import javax.lang.model.element.TypeElement; 45 46 import toolbox.JarTask; 47 import toolbox.JavacTask; 48 import toolbox.Task; 49 50 public class ModulesAndClassPathTest extends ModuleTestBase { 51 52 public static void main(String... args) throws Exception { 53 new ModulesAndClassPathTest().runTests(); 54 } 55 56 @Test 57 public void testModulesAndClassPath(Path base) throws Exception { 58 Path jar = prepareTestJar(base); 59 60 Path moduleSrc = base.resolve("module-src"); 61 Path m1 = moduleSrc.resolve("m"); 62 63 Path classes = base.resolve("classes"); 64 65 Files.createDirectories(classes); 66 67 tb.writeJavaFiles(m1, 68 "module m { }", 69 "package impl; public class Impl { api.Api api; }"); 70 71 List<String> modLog = new JavacTask(tb) 72 .options("--class-path", jar.toString(), 73 "-XDrawDiagnostics") 74 .outdir(classes) 75 .files(findJavaFiles(moduleSrc)) 76 .run(Task.Expect.FAIL) 77 .writeAll() 78 .getOutputLines(Task.OutputKind.DIRECT); 79 80 List<String> expected = Arrays.asList("Impl.java:1:38: compiler.err.doesnt.exist: api", 81 "1 error"); 82 83 if (!expected.equals(modLog)) { 84 throw new Exception("unexpected output: " + modLog); 85 } 86 87 new JavacTask(tb) 88 .options("--class-path", jar.toString(), 89 "--add-reads", "m=ALL-UNNAMED") 90 .outdir(classes) 91 .files(findJavaFiles(moduleSrc)) 92 .run() 93 .writeAll() 94 .getOutputLines(Task.OutputKind.DIRECT); 95 96 new JavacTask(tb) 97 .options("--class-path", jar.toString() + File.pathSeparator + System.getProperty("test.classes"), 98 "--add-reads", "m=ALL-UNNAMED", 99 "-processor", ProcessorImpl.class.getName()) 100 .outdir(classes) 101 .files(findJavaFiles(moduleSrc)) 102 .run() 103 .writeAll() 104 .getOutputLines(Task.OutputKind.DIRECT); 105 } 106 107 @Test 108 public void testImplicitSourcePathModuleInfo(Path base) throws Exception { 109 Path jar = prepareTestJar(base); 110 111 Path moduleSrc = base.resolve("module-src"); 112 Path m1 = moduleSrc.resolve("m"); 113 114 Path classes = base.resolve("classes"); 115 116 Files.createDirectories(classes); 117 118 tb.writeJavaFiles(m1, 119 "module m { }", 120 "package impl; public class Impl { api.Api api; }"); 121 122 List<String> modLog = new JavacTask(tb) 123 .options("--class-path", jar.toString(), 124 "-sourcepath", m1.toString(), 125 "-XDrawDiagnostics") 126 .outdir(classes) 127 .files(m1.resolve("impl").resolve("Impl.java")) 128 .run(Task.Expect.FAIL) 129 .writeAll() 130 .getOutputLines(Task.OutputKind.DIRECT); 131 132 List<String> expected = Arrays.asList("Impl.java:1:38: compiler.err.doesnt.exist: api", 133 "1 error"); 134 135 if (!expected.equals(modLog)) { 136 throw new Exception("unexpected output: " + modLog); 137 } 138 } 139 140 @Test 141 public void testModuleInfoFromOutput(Path base) throws Exception { 142 Path jar = prepareTestJar(base); 143 144 Path moduleSrc = base.resolve("module-src"); 145 Path m1 = moduleSrc.resolve("m"); 146 147 Path classes = base.resolve("classes"); 148 149 Files.createDirectories(classes); 150 151 tb.writeJavaFiles(m1, 152 "module m { }", 153 "package impl; public class Impl { api.Api api; }"); 154 155 new JavacTask(tb) 156 .options("--class-path", jar.toString(), 157 "-XDrawDiagnostics") 158 .outdir(classes) 159 .files(m1.resolve("module-info.java")) 160 .run() 161 .writeAll() 162 .getOutputLines(Task.OutputKind.DIRECT); 163 164 List<String> modLog = new JavacTask(tb) 165 .options("--class-path", jar.toString(), 166 "-XDrawDiagnostics") 167 .outdir(classes) 168 .files(m1.resolve("impl").resolve("Impl.java")) 169 .run(Task.Expect.FAIL) 170 .writeAll() 171 .getOutputLines(Task.OutputKind.DIRECT); 172 205 206 new JarTask(tb, jar) 207 .baseDir(legacyClasses) 208 .files("api/Api.class") 209 .run(); 210 211 return jar; 212 } 213 214 @SupportedAnnotationTypes("*") 215 public static class ProcessorImpl extends AbstractProcessor { 216 @Override 217 public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) { 218 return false; 219 } 220 } 221 222 @Test 223 public void testClassOutputVisibleForIncrementalCompilation(Path base) throws Exception { 224 Path moduleSrc = base.resolve("module-src"); 225 Path m1 = moduleSrc.resolve("m"); 226 227 Path classes = base.resolve("classes"); 228 229 Files.createDirectories(classes); 230 231 tb.writeJavaFiles(m1, 232 "module m { exports impl; }", 233 "package impl; public class Impl { }", 234 "package src; public class Src { }", 235 "package test; public class TestCP extends impl.Impl { }", 236 "package test; public class TestSP extends src.Src { }"); 237 238 new JavacTask(tb) 239 .outdir(classes) 240 .files(m1.resolve("impl").resolve("Impl.java")) 241 .run() 242 .writeAll() 243 .getOutputLines(Task.OutputKind.DIRECT); 244 245 new JavacTask(tb) 246 .outdir(classes) 247 .files(m1.resolve("module-info.java")) 248 .run() 249 .writeAll() 250 .getOutputLines(Task.OutputKind.DIRECT); 251 252 new JavacTask(tb) |