wimg / PHPCompatibility

 * @package PHPCompatibility

 * @author Wim Godden <[email protected]>

 */

class ForbiddenEmptyListAssignmentSniffTest extends BaseSniffTest

{

    /**

     * Verify that checking for a specific version works

     *

     * @return void

     */

    public function testEmptyListAssignment()

    {

        $file = $this->sniffFile('sniff-examples/forbidden_empty_list_assignment.php', '5.6');

        $this->assertNoViolation($file, 3);

        $this->assertNoViolation($file, 5);

        $file = $this->sniffFile('sniff-examples/forbidden_empty_list_assignment.php', '7.0');

        $this->assertError($file, 3, "Empty list() assignments are not allowed since PHP 7.0");

        $this->assertError($file, 5, "Empty list() assignments are not allowed since PHP 7.0");

    }

}

 * @package PHPCompatibility

 * @author Wim Godden <[email protected]>

 */

class ForbiddenNegativeBitshiftSniffTest extends BaseSniffTest

{

    /**

     * testSettingTestVersion

     *

     * @return void

     */

    public function testSettingTestVersion()

    {

        $file = $this->sniffFile('sniff-examples/forbidden_negative_bitshift.php', '5.6');

        $this->assertNoViolation($file, 3);

        $this->assertNoViolation($file, 5);

        $file = $this->sniffFile('sniff-examples/forbidden_negative_bitshift.php', '7.0');

        $this->assertError($file, 3, 'Bitwise shifts by negative number will throw an ArithmeticError in PHP 7.0');

        $this->assertNoViolation($file, 5);

    }

}

 * @package PHPCompatibility

 * @author Wim Godden <[email protected]>

 */

class RemovedGlobalVariablesSniffTest  extends BaseSniffTest

{

    /**

     * HTTP_RAW_POST_DATA

     *

     * @return void

     */

    public function testHttpRawPostData()

    {

        $file = $this->sniffFile('sniff-examples/removed_global_variables.php', '5.5');

        $this->assertNoViolation($file);

        $file = $this->sniffFile('sniff-examples/removed_global_variables.php', '5.6');

        $this->assertWarning($file, 3, "Global variable 'HTTP_RAW_POST_DATA' is deprecated since PHP 5.6 - use php://input instead");

        $file = $this->sniffFile('sniff-examples/removed_global_variables.php', '7.0');

        $this->assertError($file, 3, "Global variable 'HTTP_RAW_POST_DATA' is deprecated since PHP 5.6 and removed since PHP 7.0 - use php://input instead");

    }

}

 * @package PHPCompatibility

 * @author Koen Eelen <[email protected]>

 */

class DeprecatedPHP4StyleConstructorsSniffTest extends BaseSniffTest

{

    /**

     * Test PHP4 style constructors.

     *

     * @group deprecatedPHP4Constructors

     *

     * @return void

     */

    public function testIsDeprecated()

    {

        $file = $this->sniffFile('sniff-examples/deprecated_php4style_constructors.php', '5.6');

        $this->assertNoViolation($file, 3);

        $file = $this->sniffFile('sniff-examples/deprecated_php4style_constructors.php', '7.0');

        $this->assertError($file, 3, 'Deprecated PHP4 style constructor are not supported since PHP7');

    }

    /**

     * Test valid methods with the same name as the class.

     *

     * @group deprecatedPHP4Constructors

     *

     * @return void

     */

    public function testValidMethods()

    {

        $file = $this->sniffFile('sniff-examples/deprecated_php4style_constructors.php', '7.0');

        $this->assertNoViolation($file, 9);

        $this->assertNoViolation($file, 20);

    }

}