100 lines
2.7 KiB
PHP
100 lines
2.7 KiB
PHP
<?php
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use MediaWiki\Debug\DeprecatablePropertyArray;
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use Wikimedia\TestingAccessWrapper;
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/**
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* @covers \MediaWiki\Debug\DeprecatablePropertyArray
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*/
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class DeprecatablePropertyArrayTest extends MediaWikiUnitTestCase {
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private const PROP_NAME = 'test_property';
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/**
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* @dataProvider provideDeprecationWarning
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* @param callable $callback
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*/
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public function testDeprecationWarning( callable $callback, string $message ) {
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$GLOBALS['wgDevelopmentWarnings'] = false;
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$this->assertDeprecationWarningIssued( $callback, $message );
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}
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public function provideDeprecationWarning() {
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$propName = self::PROP_NAME;
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$array = new DeprecatablePropertyArray(
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[
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self::PROP_NAME => 'test_value',
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'callback' => function () {
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return 'callback_test_value';
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},
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],
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[
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self::PROP_NAME => 'DEPRECATED_VERSION',
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'callback' => 'DEPRECATED_VERSION',
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],
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'TEST'
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);
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yield 'get' => [
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function () use ( $array ) {
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$this->assertSame( 'test_value', $array[ self::PROP_NAME ] );
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},
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"TEST get '{$propName}'"
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];
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yield 'get, callback' => [
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function () use ( $array ) {
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$this->assertSame( 'callback_test_value', $array[ 'callback' ] );
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},
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"TEST get 'callback'"
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];
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yield 'exists' => [
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function () use ( $array ) {
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$this->assertTrue( isset( $array[ self::PROP_NAME ] ) );
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},
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"TEST exists '{$propName}'"
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];
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yield 'unset' => [
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function () use ( $array ) {
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unset( $array[ self::PROP_NAME ] );
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},
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"TEST unset '{$propName}'"
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];
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}
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public function testNonDeprecated() {
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$array = new DeprecatablePropertyArray( [], [], __METHOD__ );
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$this->assertFalse( isset( $array[self::PROP_NAME] ) );
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$array[self::PROP_NAME] = 'test_value';
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$this->assertTrue( isset( $array[self::PROP_NAME] ) );
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$this->assertSame( 'test_value', $array[self::PROP_NAME] );
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unset( $array[self::PROP_NAME] );
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$this->assertFalse( isset( $array[self::PROP_NAME] ) );
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}
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public function testNonDeprecatedNumerical() {
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$array = new DeprecatablePropertyArray( [], [], __METHOD__ );
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$this->assertFalse( isset( $array[0] ) );
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$array[] = 'test_value';
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$this->assertTrue( isset( $array[0] ) );
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$this->assertSame( 'test_value', $array[0] );
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unset( $array[0] );
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$this->assertFalse( isset( $array[0] ) );
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}
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/**
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* Assert that $expectedMessage deprecation warning was emitted while
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* executing the $callback.
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* @param callable $callback
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* @param string $expectedMessage
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*/
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protected function assertDeprecationWarningIssued(
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callable $callback,
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string $expectedMessage
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) {
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MWDebug::clearLog();
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$callback();
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$wrapper = TestingAccessWrapper::newFromClass( MWDebug::class );
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$this->assertCount( 1, $wrapper->deprecationWarnings );
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$this->assertArrayHasKey( $expectedMessage, $wrapper->deprecationWarnings );
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}
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}
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