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

Example 71 with CompilationUnitTree

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

the class TypeAndReferenceSolverTest method typeOf.

private JavaType typeOf(String input) {
    SemanticModel semanticModel = mock(SemanticModel.class);
    when(semanticModel.getEnv(any(Tree.class))).thenReturn(env);
    TypeAndReferenceSolver visitor = new TypeAndReferenceSolver(semanticModel, symbols, new Resolve(symbols, bytecodeCompleter, parametrizedTypeCache), parametrizedTypeCache);
    String p = "class Test { void wrapperMethod() { " + input + "; } }";
    CompilationUnitTree tree = parse(p);
    tree.accept(visitor);
    TestedNodeExtractor testedNodeExtractor = new TestedNodeExtractor(false);
    testedNodeExtractor.visitCompilationUnit(tree);
    return visitor.getType(((ExpressionStatementTree) testedNodeExtractor.testedNode).expression());
}

Example 72 with CompilationUnitTree

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

the class ComplexityVisitorTest method lambda_complexity.

@Test
public void lambda_complexity() throws Exception {
    CompilationUnitTree cut = (CompilationUnitTree) p.parse("class A { Function f = s -> {if(s.isEmpty()) return s; return new MyClass(){ void foo(){if(a) return;} };};}");
    ExpressionTree lambda = ((VariableTree) ((ClassTree) cut.types().get(0)).members().get(0)).initializer();
    List<Tree> nodes = new ComplexityVisitor().getNodes(lambda);
    assertThat(nodes).hasSize(2);
}

Example 73 with CompilationUnitTree

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

the class ComplexityVisitorTest method method_complexity.

@Test
public void method_complexity() throws Exception {
    CompilationUnitTree cut = (CompilationUnitTree) p.parse("class A {" + " Object foo(){" + " if(a) { " + "    return new MyClass(){ " + "        void foo(){" + "            if(a) {return;} " + "        } " + "    };" + " } " + "}}");
    MethodTree methodTree = (MethodTree) ((ClassTree) cut.types().get(0)).members().get(0);
    List<Tree> nodes = new ComplexityVisitor().getNodes(methodTree);
    assertThat(nodes).hasSize(2);
}

Example 74 with CompilationUnitTree

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

the class ExportsDirectiveTreeImplTest method test_BaseTreeVisitor.

@Test
public void test_BaseTreeVisitor() {
    CompilationUnitTree cut = createTree("@org.foo.Bar", "open module com.greetings {", "  exports foo;", "  requires org.gul;", "  exports org.bar to com.module1, module2;", "}");
    ExportsDirectiveVisitor moduleDeclarationVisitor = new ExportsDirectiveVisitor();
    cut.accept(moduleDeclarationVisitor);
    assertThat(moduleDeclarationVisitor.visited).isTrue();
    assertThat(moduleDeclarationVisitor.directives).hasSize(2);
    assertThat(moduleDeclarationVisitor.identifiers).containsExactly("com", "greetings", "foo", "com", "module1", "module2");
}

Example 75 with CompilationUnitTree

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

the class ModuleDeclarationTreeImplTest method no_module.

@Test
public void no_module() {
    CompilationUnitTree cut = createTree("package org.foo;");
    assertThat(cut.moduleDeclaration()).isNull();
}