Examples with SquidClassLoader org.sonar.java.bytecode.loader.SquidClassLoader used on opensource projects

Example 16 with SquidClassLoader

use of org.sonar.java.bytecode.loader.SquidClassLoader in project sonar-java by SonarSource.

the class BytecodeEGWalkerTest method setUp.

@BeforeClass
public static void setUp() throws Exception {
    List<File> files = Lists.newArrayList(new File("target/test-classes"), new File("target/classes"));
    files.addAll(FileUtils.listFiles(new File("target/test-jars"), new String[] { "jar" }, false));
    squidClassLoader = new SquidClassLoader(files);
    semanticModel = SemanticModel.createFor((CompilationUnitTree) JavaParser.createParser().parse("class A {}"), squidClassLoader);
}

Example 17 with SquidClassLoader

use of org.sonar.java.bytecode.loader.SquidClassLoader in project sonar-java by SonarSource.

the class GenericsTest method treeOf.

private static CompilationUnitTree treeOf(File file) {
    CompilationUnitTree cut = (CompilationUnitTree) JavaParser.createParser().parse(file);
    SemanticModel.createFor(cut, new SquidClassLoader(Lists.newArrayList(new File("target/test-classes"), new File("target/classes"))));
    return cut;
}

Example 18 with SquidClassLoader

use of org.sonar.java.bytecode.loader.SquidClassLoader in project sonar-java by SonarSource.

the class LambdaBlockReturnVisitorTest method test.

@Test
public void test() throws Exception {
    CompilationUnitTree cut = (CompilationUnitTree) p.parse("class A {\n" + "        java.util.function.Consumer<String> c = s -> {\n" + "          if(s.length()>0) {\n" + "            return;\n" + "          }\n" + "          System.out.println(s);\n" + "        };\n" + "\n" + "        java.util.function.Function<String, String> f = s -> {\n" + "          if(s.length() > 0) {\n" + "            return s.replace('a', 'b');\n" + "          }\n" + "          return unknownSymbol;\n" + "        };\n" + "      }");
    SemanticModel.createFor(cut, new SquidClassLoader(Collections.emptyList()));
    List<VariableTree> vars = ((ClassTree) cut.types().get(0)).members().stream().map(m -> (VariableTree) m).collect(Collectors.toList());
    LambdaBlockReturnVisitor visitor = new LambdaBlockReturnVisitor();
    ((LambdaExpressionTree) vars.get(0).initializer()).body().accept(visitor);
    assertThat(visitor.types).isEmpty();
    visitor = new LambdaBlockReturnVisitor();
    ((LambdaExpressionTree) vars.get(1).initializer()).body().accept(visitor);
    assertThat(visitor.types).hasSize(1);
}

Example 19 with SquidClassLoader

use of org.sonar.java.bytecode.loader.SquidClassLoader in project sonar-java by SonarSource.

the class Result method createForJavaFile.

public static Result createForJavaFile(String filePath) {
    File file = new File(filePath + ".java");
    CompilationUnitTree compilationUnitTree = (CompilationUnitTree) parser.parse(file);
    SemanticModel semanticModel = SemanticModel.createFor(compilationUnitTree, new SquidClassLoader(Lists.newArrayList(new File("target/test-classes"), new File("target/classes"))));
    UsageVisitor usageVisitor = new UsageVisitor();
    compilationUnitTree.accept(usageVisitor);
    return new Result(semanticModel, usageVisitor.symbolsUsed);
}

Example 20 with SquidClassLoader

use of org.sonar.java.bytecode.loader.SquidClassLoader in project sonar-java by SonarSource.

the class ClassTreeImplTest method createTree.

private CompilationUnitTree createTree(String code) {
    CompilationUnitTree compilationUnitTree = (CompilationUnitTree) p.parse(code);
    SemanticModel.createFor(compilationUnitTree, new SquidClassLoader(Collections.emptyList()));
    return compilationUnitTree;
}