public function testConstraintLessThan() { $constraint = new PHPUnit_Framework_Constraint_LessThan(1); $this->assertTrue($constraint->evaluate(0)); $this->assertFalse($constraint->evaluate(2)); $this->assertEquals('is less than <integer:1>', $constraint->toString()); try { $constraint->fail(0, ''); } catch (PHPUnit_Framework_ExpectationFailedException $e) { $this->assertEquals("Failed asserting that <integer:0> is less than <integer:1>.", $e->getDescription()); return; } $this->fail(); }