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This changeset introduces two new hooks: - `wp_required_field_indicator` allows developers to filter the HTML output of the `wp_required_field_indicator()` function. - `wp_required_field_message` does the same for the `wp_required_field_message()` function. The changeset also adds new phpunit tests for these filters. Follow-up to [53888], [54136]. Props kebbet, audrasjb, sabernhardt, costdev, mukesh27. Fixes #56389. See #54394. git-svn-id: https://develop.svn.wordpress.org/trunk@54137 602fd350-edb4-49c9-b593-d223f7449a82
46 lines
1.3 KiB
PHP
46 lines
1.3 KiB
PHP
<?php
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/**
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* Test wp_required_field_indicator().
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*
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* @group general
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* @group template
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*
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* @covers ::wp_required_field_indicator
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*/
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class Tests_General_wpRequiredFieldIndicator extends WP_UnitTestCase {
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/**
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* Tests that `wp_required_field_indicator()` returns the expected default value.
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*
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* @ticket 56389
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*/
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public function test_wp_required_field_indicator_should_return_default_value() {
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$this->assertSame( '<span class="required">*</span>', wp_required_field_indicator() );
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}
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/**
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* Tests that `wp_required_field_indicator()` applies 'wp_required_field_indicator' filters.
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*
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* @ticket 56389
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*/
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public function test_wp_required_field_indicator_should_apply_wp_required_field_indicator_filters() {
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$filter = new MockAction();
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add_filter( 'wp_required_field_indicator', array( &$filter, 'filter' ) );
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wp_required_field_indicator();
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$this->assertSame( 1, $filter->get_call_count() );
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}
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/**
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* Tests that the final return value of `wp_required_field_indicator()` is the result of
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* 'wp_required_field_indicator' filters.
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*
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* @ticket 56389
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*/
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public function test_wp_required_field_indicator_should_return_wp_required_field_indicator_filters() {
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add_filter( 'wp_required_field_indicator', '__return_empty_string' );
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$this->assertSame( '', wp_required_field_indicator() );
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}
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}
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