Examples with CompilationUnitTree org.sonar.plugins.java.api.tree.CompilationUnitTree used on opensource projects

Example 51 with CompilationUnitTree

use of org.sonar.plugins.java.api.tree.CompilationUnitTree in project sonar-java by SonarSource.

the class SyntacticEquivalenceTest method getAssertion.

private AbstractBooleanAssert<?> getAssertion(List<String> statement1, List<String> statement2) {
    CompilationUnitTree compilationUnitTree = compilationUnitTree("class A { void method1() { " + Joiner.on(";").join(statement1) + ";} " + "void method2(){ " + Joiner.on(";").join(statement2) + ";} }");
    ClassTree classTree = ((ClassTree) compilationUnitTree.types().get(0));
    assertThat(classTree.members()).hasSize(2);
    return assertThat(SyntacticEquivalence.areEquivalent(((MethodTree) classTree.members().get(0)).block().body(), ((MethodTree) classTree.members().get(1)).block().body()));
}

Example 52 with CompilationUnitTree

use of org.sonar.plugins.java.api.tree.CompilationUnitTree in project sonar-java by SonarSource.

the class MethodTreeImplTest method hiding_of_static_methods.

@Test
public void hiding_of_static_methods() {
    CompilationUnitTree cut = createTree("class A { static void foo() {} } class B extends A { void foo(){} } ");
    ClassTree clazz = (ClassTree) cut.types().get(1);
    MethodTreeImpl methodTree = (MethodTreeImpl) clazz.members().get(0);
    assertThat(methodTree.isOverriding()).isFalse();
}

Example 53 with CompilationUnitTree

use of org.sonar.plugins.java.api.tree.CompilationUnitTree in project sonar-java by SonarSource.

the class MethodTreeImplTest method override_with_generic_parameters_should_be_detected.

@Test
public void override_with_generic_parameters_should_be_detected() throws Exception {
    CompilationUnitTree cut = createTree("public class ReferenceQueue<T> {\n" + "\n" + "    private static class Null extends ReferenceQueue {\n" + "        boolean enqueue(Reference r) {\n" + "            return false;\n" + "        }\n" + "    }\n" + "  boolean enqueue(Reference<? extends T> r) {}}" + "public abstract class Reference<T> {}");
    ClassTree innerClass = (ClassTree) cut.types().get(0);
    MethodTreeImpl methodInterface = (MethodTreeImpl) ((ClassTree) innerClass.members().get(0)).members().get(0);
    assertThat(methodInterface.isOverriding()).isTrue();
}

Example 54 with CompilationUnitTree

use of org.sonar.plugins.java.api.tree.CompilationUnitTree in project sonar-java by SonarSource.

the class MethodTreeImplTest method override_without_annotation_should_be_detected.

@Test
public void override_without_annotation_should_be_detected() {
    CompilationUnitTree cut = createTree("interface T { int m(); } class A implements T { int m(){return 0;}}");
    ClassTree interfaze = (ClassTree) cut.types().get(0);
    MethodTreeImpl methodInterface = (MethodTreeImpl) interfaze.members().get(0);
    ClassTree clazz = (ClassTree) cut.types().get(1);
    MethodTreeImpl methodClazz = (MethodTreeImpl) clazz.members().get(0);
    assertThat(methodInterface.isOverriding()).isFalse();
    assertThat(methodClazz.isOverriding()).isTrue();
}

Example 55 with CompilationUnitTree

use of org.sonar.plugins.java.api.tree.CompilationUnitTree in project sonar-java by SonarSource.

the class MethodTreeImplTest method createTree.

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