Examples with DetailAstImpl com.puppycrawl.tools.checkstyle.DetailAstImpl used on opensource projects

Example 21 with DetailAstImpl

use of com.puppycrawl.tools.checkstyle.DetailAstImpl in project checkstyle by checkstyle.

the class ExecutableStatementCountCheckTest method testLeaveTokenWithWrongTokenType.

@Test
public void testLeaveTokenWithWrongTokenType() {
    final ExecutableStatementCountCheck checkObj = new ExecutableStatementCountCheck();
    final DetailAstImpl ast = new DetailAstImpl();
    ast.initialize(new CommonToken(TokenTypes.ENUM, "ENUM"));
    try {
        checkObj.leaveToken(ast);
        assertWithMessage("exception expected").fail();
    } catch (IllegalStateException ex) {
        assertWithMessage("Invalid exception message").that(ex.getMessage()).isEqualTo("ENUM[0x-1]");
    }
}

Example 22 with DetailAstImpl

use of com.puppycrawl.tools.checkstyle.DetailAstImpl in project checkstyle by checkstyle.

the class AnnotationUtilTest method testContainsAnnotationListWithEmptyAnnotationNode.

@Test
public void testContainsAnnotationListWithEmptyAnnotationNode() {
    final DetailAstImpl ast = new DetailAstImpl();
    final DetailAstImpl modifiersAst = create(TokenTypes.MODIFIERS, create(TokenTypes.ANNOTATION, create(TokenTypes.DOT, create(TokenTypes.IDENT, "Override"))));
    ast.addChild(modifiersAst);
    final List<String> annotations = Collections.singletonList("Override");
    final boolean result = AnnotationUtil.containsAnnotation(ast, annotations);
    assertWithMessage("The dot-ident variation should also work").that(result).isTrue();
}

Example 23 with DetailAstImpl

use of com.puppycrawl.tools.checkstyle.DetailAstImpl in project checkstyle by checkstyle.

the class AnnotationUtilTest method testContainsAnnotationFalse.

@Test
public void testContainsAnnotationFalse() {
    final DetailAstImpl ast = new DetailAstImpl();
    ast.setType(1);
    assertWithMessage("AnnotationUtil should not contain " + ast).that(AnnotationUtil.containsAnnotation(ast)).isFalse();
}

Example 24 with DetailAstImpl

use of com.puppycrawl.tools.checkstyle.DetailAstImpl in project checkstyle by checkstyle.

the class AnnotationUtilTest method testContainsAnnotationWithComment.

@Test
public void testContainsAnnotationWithComment() {
    final DetailAstImpl astForTest = new DetailAstImpl();
    astForTest.setType(TokenTypes.PACKAGE_DEF);
    final DetailAstImpl child = new DetailAstImpl();
    final DetailAstImpl annotations = new DetailAstImpl();
    final DetailAstImpl annotation = new DetailAstImpl();
    final DetailAstImpl annotationNameHolder = new DetailAstImpl();
    final DetailAstImpl annotationName = new DetailAstImpl();
    final DetailAstImpl comment = new DetailAstImpl();
    annotations.setType(TokenTypes.ANNOTATIONS);
    annotation.setType(TokenTypes.ANNOTATION);
    annotationNameHolder.setType(TokenTypes.AT);
    comment.setType(TokenTypes.BLOCK_COMMENT_BEGIN);
    annotationName.setText("Annotation");
    annotationNameHolder.setNextSibling(annotationName);
    annotation.setFirstChild(comment);
    comment.setNextSibling(annotationNameHolder);
    annotations.setFirstChild(annotation);
    child.setNextSibling(annotations);
    astForTest.setFirstChild(child);
    assertWithMessage("Annotation should contain " + astForTest).that(AnnotationUtil.containsAnnotation(astForTest, "Annotation")).isTrue();
}

Example 25 with DetailAstImpl

use of com.puppycrawl.tools.checkstyle.DetailAstImpl in project checkstyle by checkstyle.

the class AnnotationUtilTest method testAnnotationEmpty.

@Test
public void testAnnotationEmpty() {
    try {
        AnnotationUtil.getAnnotation(new DetailAstImpl(), "");
        assertWithMessage("IllegalArgumentException is expected").fail();
    } catch (IllegalArgumentException ex) {
        assertWithMessage("Invalid exception message").that(ex.getMessage()).isEqualTo("the annotation is empty or spaces");
    }
}