class ClosureExpressionVisitorTest

@group DDC-1637

Hierarchy

  • class \Doctrine\Tests\Common\Collections\ClosureExpressionVisitorTest extends \Doctrine\Tests\Common\Collections\PHPUnit_Framework_TestCase

Expanded class hierarchy of ClosureExpressionVisitorTest

File

drupal/core/vendor/doctrine/common/tests/Doctrine/Tests/Common/Collections/ClosureExpressionVisitorTest.php, line 28

Namespace

Doctrine\Tests\Common\Collections
View source
class ClosureExpressionVisitorTest extends \PHPUnit_Framework_TestCase {
  private $visitor;
  private $builder;
  public function setUp() {
    $this->visitor = new ClosureExpressionVisitor();
    $this->builder = new ExpressionBuilder();
  }
  public function testWalkEqualsComparison() {
    $closure = $this->visitor
      ->walkComparison($this->builder
      ->eq("foo", 1));
    $this
      ->assertTrue($closure(new TestObject(1)));
    $this
      ->assertFalse($closure(new TestObject(2)));
  }
  public function testWalkNotEqualsComparison() {
    $closure = $this->visitor
      ->walkComparison($this->builder
      ->neq("foo", 1));
    $this
      ->assertFalse($closure(new TestObject(1)));
    $this
      ->assertTrue($closure(new TestObject(2)));
  }
  public function testWalkLessThanComparison() {
    $closure = $this->visitor
      ->walkComparison($this->builder
      ->lt("foo", 1));
    $this
      ->assertFalse($closure(new TestObject(1)));
    $this
      ->assertTrue($closure(new TestObject(0)));
  }
  public function testWalkLessThanEqualsComparison() {
    $closure = $this->visitor
      ->walkComparison($this->builder
      ->lte("foo", 1));
    $this
      ->assertFalse($closure(new TestObject(2)));
    $this
      ->assertTrue($closure(new TestObject(1)));
    $this
      ->assertTrue($closure(new TestObject(0)));
  }
  public function testWalkGreaterThanEqualsComparison() {
    $closure = $this->visitor
      ->walkComparison($this->builder
      ->gte("foo", 1));
    $this
      ->assertTrue($closure(new TestObject(2)));
    $this
      ->assertTrue($closure(new TestObject(1)));
    $this
      ->assertFalse($closure(new TestObject(0)));
  }
  public function testWalkGreaterThanComparison() {
    $closure = $this->visitor
      ->walkComparison($this->builder
      ->gt("foo", 1));
    $this
      ->assertTrue($closure(new TestObject(2)));
    $this
      ->assertFalse($closure(new TestObject(1)));
    $this
      ->assertFalse($closure(new TestObject(0)));
  }
  public function testWalkInComparison() {
    $closure = $this->visitor
      ->walkComparison($this->builder
      ->in("foo", array(
      1,
      2,
      3,
    )));
    $this
      ->assertTrue($closure(new TestObject(2)));
    $this
      ->assertTrue($closure(new TestObject(1)));
    $this
      ->assertFalse($closure(new TestObject(0)));
  }
  public function testWalkNotInComparison() {
    $closure = $this->visitor
      ->walkComparison($this->builder
      ->notIn("foo", array(
      1,
      2,
      3,
    )));
    $this
      ->assertFalse($closure(new TestObject(1)));
    $this
      ->assertFalse($closure(new TestObject(2)));
    $this
      ->assertTrue($closure(new TestObject(0)));
    $this
      ->assertTrue($closure(new TestObject(4)));
  }
  public function testWalkAndCompositeExpression() {
    $closure = $this->visitor
      ->walkCompositeExpression($this->builder
      ->andX($this->builder
      ->eq("foo", 1), $this->builder
      ->eq("bar", 1)));
    $this
      ->assertTrue($closure(new TestObject(1, 1)));
    $this
      ->assertFalse($closure(new TestObject(1, 0)));
    $this
      ->assertFalse($closure(new TestObject(0, 1)));
    $this
      ->assertFalse($closure(new TestObject(0, 0)));
  }
  public function testWalkOrCompositeExpression() {
    $closure = $this->visitor
      ->walkCompositeExpression($this->builder
      ->orX($this->builder
      ->eq("foo", 1), $this->builder
      ->eq("bar", 1)));
    $this
      ->assertTrue($closure(new TestObject(1, 1)));
    $this
      ->assertTrue($closure(new TestObject(1, 0)));
    $this
      ->assertTrue($closure(new TestObject(0, 1)));
    $this
      ->assertFalse($closure(new TestObject(0, 0)));
  }
  public function testSortByFieldAscending() {
    $objects = array(
      new TestObject("b"),
      new TestObject("a"),
      new TestObject("c"),
    );
    $sort = ClosureExpressionVisitor::sortByField("foo");
    usort($objects, $sort);
    $this
      ->assertEquals("a", $objects[0]
      ->getFoo());
    $this
      ->assertEquals("b", $objects[1]
      ->getFoo());
    $this
      ->assertEquals("c", $objects[2]
      ->getFoo());
  }
  public function testSortByFieldDescending() {
    $objects = array(
      new TestObject("b"),
      new TestObject("a"),
      new TestObject("c"),
    );
    $sort = ClosureExpressionVisitor::sortByField("foo", -1);
    usort($objects, $sort);
    $this
      ->assertEquals("c", $objects[0]
      ->getFoo());
    $this
      ->assertEquals("b", $objects[1]
      ->getFoo());
    $this
      ->assertEquals("a", $objects[2]
      ->getFoo());
  }
  public function testSortDelegate() {
    $objects = array(
      new TestObject("a", "c"),
      new TestObject("a", "b"),
      new TestObject("a", "a"),
    );
    $sort = ClosureExpressionVisitor::sortByField("bar", 1);
    $sort = ClosureExpressionVisitor::sortByField("foo", 1, $sort);
    usort($objects, $sort);
    $this
      ->assertEquals("a", $objects[0]
      ->getBar());
    $this
      ->assertEquals("b", $objects[1]
      ->getBar());
    $this
      ->assertEquals("c", $objects[2]
      ->getBar());
  }

}

Members

Namesort descending Modifiers Type Description Overrides
ClosureExpressionVisitorTest::$builder private property
ClosureExpressionVisitorTest::$visitor private property
ClosureExpressionVisitorTest::setUp public function
ClosureExpressionVisitorTest::testSortByFieldAscending public function
ClosureExpressionVisitorTest::testSortByFieldDescending public function
ClosureExpressionVisitorTest::testSortDelegate public function
ClosureExpressionVisitorTest::testWalkAndCompositeExpression public function
ClosureExpressionVisitorTest::testWalkEqualsComparison public function
ClosureExpressionVisitorTest::testWalkGreaterThanComparison public function
ClosureExpressionVisitorTest::testWalkGreaterThanEqualsComparison public function
ClosureExpressionVisitorTest::testWalkInComparison public function
ClosureExpressionVisitorTest::testWalkLessThanComparison public function
ClosureExpressionVisitorTest::testWalkLessThanEqualsComparison public function
ClosureExpressionVisitorTest::testWalkNotEqualsComparison public function
ClosureExpressionVisitorTest::testWalkNotInComparison public function
ClosureExpressionVisitorTest::testWalkOrCompositeExpression public function