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<?php // phpcs:ignore WordPress.Files.FileName |
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/** |
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* File loader test suite. |
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* |
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* @package automattic/jetpack-autoloader |
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*/ |
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use Jetpack\AutoloaderTestData\Plugin\Test; |
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use PHPUnit\Framework\TestCase; |
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/** |
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* Test suite class for the Autoloader part that handles file loading. |
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*/ |
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class Test_Manifest_Reader extends TestCase { |
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/** |
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* A mock of the version selector used by the reader. |
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* |
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* @var Version_Selector|\PHPUnit\Framework\MockObject\MockObject |
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*/ |
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private $version_selector; |
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/** |
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* The manifest reader we're testing. |
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* |
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* @var Manifest_Reader |
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*/ |
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private $reader; |
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/** |
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* Setup runs before each test. |
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* |
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* @before |
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*/ |
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public function set_up() { |
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$this->version_selector = $this->getMockBuilder( Version_Selector::class ) |
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->disableOriginalConstructor() |
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->getMock(); |
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$this->reader = new Manifest_Reader( $this->version_selector ); |
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} |
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/** |
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* Tests that nothing is read without any plugins. |
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*/ |
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public function test_reads_nothing_without_plugins() { |
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$input_array = array(); |
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$this->reader->read_manifests( |
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array(), |
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'vendor/composer/jetpack_autoload_classmap.php', |
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$input_array |
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); |
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$this->assertEmpty( $input_array ); |
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} |
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/** |
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* Tests that nothing is read for plugins that have no manifest. |
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*/ |
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public function test_reads_nothing_for_plugins_without_manifests() { |
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$input_array = array(); |
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$this->reader->read_manifests( |
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array(), |
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'vendor/composer/jetpack_autoload_classmap.php', |
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$input_array |
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); |
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$this->assertEmpty( $input_array ); |
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} |
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/** |
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* Tests that a single plugin manifest can be read successfully. |
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*/ |
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public function test_reads_single_plugin_manifest() { |
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$input_array = array(); |
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$this->version_selector->expects( $this->exactly( 2 ) ) |
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->method( 'is_version_update_required' ) |
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->withConsecutive( |
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array( null, '2.0.0.0' ), |
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array( null, '1.0.0.0' ) |
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) |
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->willReturnOnConsecutiveCalls( |
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true, |
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true |
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); |
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$this->reader->read_manifests( |
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array( TEST_DATA_PATH . '/plugins/dummy_current' ), |
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'vendor/composer/jetpack_autoload_classmap.php', |
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$input_array |
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); |
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$this->assertArrayHasKey( Test::class, $input_array ); |
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$this->assertEquals( '1.0.0.0', $input_array[ Test::class ]['version'] ); |
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$this->assertEquals( $input_array[ Test::class ]['path'], TEST_DATA_PATH . '/plugins/dummy_current/includes/class-test.php' ); |
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} |
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/** |
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* Tests that the reader only keeps the latest version when processing multiple manifests. |
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*/ |
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View Code Duplication |
public function test_read_overwrites_older_version_in_manifest() { |
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$input_array = array(); |
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$this->version_selector->expects( $this->exactly( 4 ) ) |
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->method( 'is_version_update_required' ) |
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->withConsecutive( |
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array( null, '2.0.0.0' ), |
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array( null, '1.0.0.0' ), |
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array( '2.0.0.0', '2.2.0.0' ), |
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array( '1.0.0.0', '2.0.0.0' ) |
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) |
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->willReturnOnConsecutiveCalls( |
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true, |
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true, |
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true, |
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true |
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); |
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$this->reader->read_manifests( |
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array( |
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TEST_DATA_PATH . '/plugins/dummy_current', |
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TEST_DATA_PATH . '/plugins/dummy_newer', |
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), |
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'vendor/composer/jetpack_autoload_classmap.php', |
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$input_array |
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); |
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$this->assertArrayHasKey( Test::class, $input_array ); |
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$this->assertEquals( '2.0.0.0', $input_array[ Test::class ]['version'] ); |
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$this->assertEquals( $input_array[ Test::class ]['path'], TEST_DATA_PATH . '/plugins/dummy_newer/includes/class-test.php' ); |
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} |
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/** |
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* Tests that the reader ignores older versions when a newer version is already set. |
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*/ |
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View Code Duplication |
public function test_read_ignores_older_version_when_newer_already_loaded() { |
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$input_array = array(); |
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$this->version_selector->expects( $this->exactly( 4 ) ) |
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->method( 'is_version_update_required' ) |
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->withConsecutive( |
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array( null, '2.2.0.0' ), |
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array( null, '2.0.0.0' ), |
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array( '2.2.0.0', '2.0.0.0' ), |
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array( '2.0.0.0', '1.0.0.0' ) |
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) |
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->willReturnOnConsecutiveCalls( |
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true, |
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true, |
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false, |
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false |
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); |
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$this->reader->read_manifests( |
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array( |
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TEST_DATA_PATH . '/plugins/dummy_newer', |
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TEST_DATA_PATH . '/plugins/dummy_current', |
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), |
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'vendor/composer/jetpack_autoload_classmap.php', |
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$input_array |
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); |
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$this->assertArrayHasKey( Test::class, $input_array ); |
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$this->assertEquals( '2.0.0.0', $input_array[ Test::class ]['version'] ); |
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$this->assertEquals( $input_array[ Test::class ]['path'], TEST_DATA_PATH . '/plugins/dummy_newer/includes/class-test.php' ); |
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} |
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} |
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Automattic /
jetpack
Loading history...
Let’s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let’s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: