andela-joyebanji / PotatoORM

    }

    public function testGetReturnNullWhenIdNotFoundInDatabase()

    {

        $this->databaseConnection->shouldReceive('prepare')->once()->andReturn($this->sqlStatement);

        $this->sqlStatement->shouldReceive('setFetchMode');

        $this->sqlStatement->shouldReceive('execute');

        $this->sqlStatement->shouldReceive('rowCount')->once()->andReturn(0);

        $this->assertEquals(null, $this->model->get(1));

    }

    public function testAllReturnsAnArrayOfObjectsWhenValuesAreInDatabase()

    {

        $this->assertEquals($values, $this->model->getProperties());

    }

    public function testDeleteReturnsTrueWhenModelIsSuccessfullyRemovedFromDatabase()

    {

        $this->databaseConnection->shouldReceive('prepare')->once()->andReturn($this->sqlStatement);

        $this->sqlStatement->shouldReceive('execute');

        $this->sqlStatement->shouldReceive('rowCount')->once()->andReturn(1);

        $this->assertEquals(true, $this->model->delete(1));

    }

    public function testDeleteReturnsFalseWhenModelWasNotDeletedFromDatabase()

    {

        $this->assertEquals(true, $this->model->delete(1));

    }

    public function testDeleteReturnsFalseWhenModelWasNotDeletedFromDatabase()

    {

        $this->databaseConnection->shouldReceive('prepare')->once()->andReturn($this->sqlStatement);

        $this->sqlStatement->shouldReceive('execute');

        $this->sqlStatement->shouldReceive('rowCount')->once()->andReturn(0);

        $this->assertEquals(false, $this->model->delete(1));

    }

    public function testMagicMethodsReturnCorrectResult()

    {