public function testItIsFalseWhenNothingChanged()
{
$test = new BodyChanged();
$func = new ClassMethod('some_method');
$class = new Class_('the_class');
$class->namespacedName = $class->name;
$func->setAttribute('parent', $class);
$old = $func;
$new = $func;
$this->assertFalse($test->handle($func, $old, $new));
}
public function testItContainsAMessageWhenReturnTypeChanged()
{
$test = new ReturnTypeChanged();
$old = new ClassMethod('foo');
$old->returnType = 'void if seal is broken';
$class = new Class_('the_class');
$class->namespacedName = $class->name;
$old->setAttribute('parent', $class);
$test->handle($old, new ClassMethod('foo'));
$this->assertContains('changed return type', $test->lastException->getMessage());
}
/**
* @param ClassMethod $node
* @param Doc $docComment
*/
private function reapplyModifiedNode(ClassMethod $node, Doc $docComment)
{
$attributes = $node->getAttributes();
$comments = isset($attributes['comments']) ? $attributes['comments'] : [];
$lastComment = count($comments) ? $comments[count($comments) - 1] : null;
if (!$lastComment instanceof Doc) {
$comments[] = $docComment;
} else {
$comments[count($comments) - 1] = $docComment;
}
$node->setAttribute('comments', $comments);
}
public function testItReturnTrueWhenReturnTypeRemoved()
{
$test = new ReturnTypeRemoved();
$old = new ClassMethod('foo');
$old->returnType = 'void if seal is broken';
$class = new Class_('the_class');
$class->namespacedName = $class->name;
$old->setAttribute('parent', $class);
$new = new ClassMethod('foo');
$this->assertTrue('' == (string) $new->getReturnType());
$this->assertTrue($test->handle($old, $new));
}
public function testItContainsErrorMessageWhenSubjectNotFound()
{
$test = new IsRemoved();
$func = new ClassMethod('some_method');
$class = new Class_('the_class');
$class->namespacedName = $class->name;
$func->setAttribute('parent', $class);
$old = $func;
$new = null;
$this->assertTrue($test->handle($old, $new));
$this->assertTrue($test->isTriggered());
$this->assertInstanceOf('PHPSemVer\\Constraints\\FailedConstraint', $test->lastException);
$this->assertEquals('the_class::some_method() removed', $test->lastException->getMessage());
}
