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

Example 1 with EnumConstantTree

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

the class JavaTreeModelTest method enum_constant.

@Test
public void enum_constant() {
    List<Tree> declarations = firstType("enum T { C1, C2(2) { }; }").members();
    assertThat(declarations).hasSize(2);
    EnumConstantTree tree = (EnumConstantTree) declarations.get(0);
    assertThat(tree.is(Tree.Kind.ENUM_CONSTANT)).isTrue();
    assertThat(tree.simpleName().name()).isEqualTo("C1");
    assertThat(tree.separatorToken().text()).isEqualTo(",");
    assertThatChildrenIteratorHasSize(tree, 3);
    NewClassTree newClassTree = tree.initializer();
    assertThat(newClassTree.arguments()).isEmpty();
    assertThat(newClassTree.classBody()).isNull();
    assertThat(newClassTree.newKeyword()).isNull();
    assertThatChildrenIteratorHasSize(newClassTree, 2);
    tree = (EnumConstantTree) declarations.get(1);
    assertThat(tree.is(Tree.Kind.ENUM_CONSTANT)).isTrue();
    assertThat(tree.simpleName().name()).isEqualTo("C2");
    assertThat(tree.separatorToken().text()).isEqualTo(";");
    assertThatChildrenIteratorHasSize(tree, 3);
    newClassTree = tree.initializer();
    assertThat(newClassTree.arguments().openParenToken()).isNotNull();
    assertThat(newClassTree.arguments()).hasSize(1);
    assertThat(newClassTree.arguments().closeParenToken()).isNotNull();
    assertThat(newClassTree.classBody()).isNotNull();
    assertThat(newClassTree.classBody().openBraceToken().text()).isEqualTo("{");
    assertThat(newClassTree.newKeyword()).isNull();
    assertThatChildrenIteratorHasSize(newClassTree, 3);
}