public function testPasswordComplexity() { $regex = '/^[^\\s ]{6,}$/i'; $valid1 = new RegexValidator('$password$_+123', $regex); $valid2 = new RegexValidator('pas123', $regex); $invalid1 = new RegexValidator('passw', $regex); $invalid2 = new RegexValidator('password123 123', $regex); $invalid3 = new RegexValidator('', $regex); $valid1->Validate(); $valid2->Validate(); $invalid1->Validate(); $invalid2->Validate(); $invalid3->Validate(); $this->assertTrue($valid1->IsValid()); $this->assertTrue($valid2->IsValid()); $this->assertFalse($invalid1->IsValid()); $this->assertFalse($invalid2->IsValid(), "spaces are not allowed"); $this->assertFalse($invalid3->IsValid(), "password is required are not allowed"); }