webstream-framework / IO

     * コンソールに書き込みができること

     * @test

     */

    public function okConsoleWrite()

    {

        $stream = new ConsoleOutputStream();

        $writer = new OutputStreamWriter($stream);

        $writer->write("test");

        $writer->write("test");

        $writer->flush();

        $writer->close();

        $this->expectOutputString("testtest");

    }

    /**

     * 正常系

     * offset指定でコンソールに書き込めること

     * @test

     */

    public function okConsoleWriteOffset()

    {

        $stream = new ConsoleOutputStream();

        $writer = new OutputStreamWriter($stream);

        $writer->write("123");

        $writer->write("123456", 3);

        $writer->flush();

        $writer->close();

        $this->expectOutputString("123456");

    }

    /**

     * 正常系

     * Length指定でコンソールに書き込みができること

     * @test

     */

    public function okConsoleWriteLength()

    {

        $stream = new ConsoleOutputStream();

        $writer = new OutputStreamWriter($stream);

        $writer->write("123");

        $writer->write("123456789", null, 3);

        $writer->flush();

        $writer->close();

        $this->expectOutputString("123123");

    }

    /**

     * 正常系

     * Offset,Length指定でコンソールに書き込みができること

     * @test

     */

    public function okConsoleWriteOffsetLength()

    {

        $stream = new ConsoleOutputStream();

        $writer = new OutputStreamWriter($stream);

        $writer->write("123");

        $writer->write("123456789", 3, 3);

        $writer->flush();

        $writer->close();

        $this->expectOutputString("123456");

    }

    /**

     * 異常系