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54e1b4b959
Note: This is enforced by WPCS 3.0.0: 1. There should be no space between an increment/decrement operator and the variable it applies to. 2. Pre-increment/decrement should be favoured over post-increment/decrement for stand-alone statements. “Pre” will in/decrement and then return, “post” will return and then in/decrement. Using the “pre” version is slightly more performant and can prevent future bugs when code gets moved around. References: * [https://developer.wordpress.org/coding-standards/wordpress-coding-standards/php/#increment-decrement-operators WordPress PHP Coding Standards: Increment/decrement operators] * [https://github.com/WordPress/WordPress-Coding-Standards/pull/2130 WPCS: PR #2130 Core: add sniffs to check formatting of increment/decrement operators] Props jrf. See #59161, #58831. git-svn-id: https://develop.svn.wordpress.org/trunk@56549 602fd350-edb4-49c9-b593-d223f7449a82
106 lines
2.4 KiB
PHP
106 lines
2.4 KiB
PHP
<?php
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/**
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* Tests for WP_Block_List.
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*
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* @package WordPress
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* @subpackage Blocks
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* @since 5.5.0
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*
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* @group blocks
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*/
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class Tests_Blocks_wpBlockList extends WP_UnitTestCase {
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/**
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* Fake block type registry.
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*
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* @var WP_Block_Type_Registry
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*/
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private $registry = null;
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/**
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* Set up each test method.
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*/
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public function set_up() {
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parent::set_up();
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$this->registry = new WP_Block_Type_Registry();
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$this->registry->register( 'core/example', array() );
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}
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/**
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* Tear down each test method.
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*/
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public function tear_down() {
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$this->registry = null;
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parent::tear_down();
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}
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/**
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* @ticket 49927
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*/
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public function test_array_access() {
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$parsed_blocks = parse_blocks( '<!-- wp:example /-->' );
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$context = array();
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$blocks = new WP_Block_List( $parsed_blocks, $context, $this->registry );
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// Test "offsetExists".
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$this->assertArrayHasKey( 0, $blocks );
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// Test "offsetGet".
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$this->assertSame( 'core/example', $blocks[0]->name );
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// Test "offsetSet".
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$parsed_blocks[0]['blockName'] = 'core/updated';
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$blocks[0] = new WP_Block( $parsed_blocks[0], $context, $this->registry );
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$this->assertSame( 'core/updated', $blocks[0]->name );
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// Test "offsetUnset".
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unset( $blocks[0] );
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$this->assertArrayNotHasKey( 0, $blocks );
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}
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/**
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* @ticket 49927
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*/
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public function test_iterable() {
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$parsed_blocks = parse_blocks( '<!-- wp:example --><!-- wp:example /--><!-- /wp:example -->' );
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$context = array();
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$blocks = new WP_Block_List( $parsed_blocks, $context, $this->registry );
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$assertions = 0;
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foreach ( $blocks as $block ) {
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$this->assertSame( 'core/example', $block->name );
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++$assertions;
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foreach ( $block->inner_blocks as $inner_block ) {
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$this->assertSame( 'core/example', $inner_block->name );
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++$assertions;
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}
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}
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$blocks->rewind();
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while ( $blocks->valid() ) {
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$key = $blocks->key();
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$block = $blocks->current();
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$this->assertSame( 0, $key );
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++$assertions;
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$this->assertSame( 'core/example', $block->name );
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++$assertions;
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$blocks->next();
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}
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$this->assertSame( 4, $assertions );
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}
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/**
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* @ticket 49927
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*/
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public function test_countable() {
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$parsed_blocks = parse_blocks( '<!-- wp:example /-->' );
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$context = array();
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$blocks = new WP_Block_List( $parsed_blocks, $context, $this->registry );
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$this->assertCount( 1, $blocks );
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}
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}
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