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3d1f8f292a
Don't nest `esc_attr()` and `htmlspecialchars()` when escaping the post title on the edit post screen. Unrevert parts of [32851] and [32850]. Adds/alters unit tests. Props miqrogroove. Fixes #17780. git-svn-id: https://develop.svn.wordpress.org/trunk@33271 602fd350-edb4-49c9-b593-d223f7449a82
33 lines
998 B
PHP
33 lines
998 B
PHP
<?php
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/**
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* @group formatting
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*/
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class Tests_Formatting_EscAttr extends WP_UnitTestCase {
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function test_esc_attr_quotes() {
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$attr = '"double quotes"';
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$this->assertEquals( '"double quotes"', esc_attr( $attr ) );
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$attr = "'single quotes'";
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$this->assertEquals( ''single quotes'', esc_attr( $attr ) );
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$attr = "'mixed' " . '"quotes"';
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$this->assertEquals( ''mixed' "quotes"', esc_attr( $attr ) );
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// Handles double encoding?
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$attr = '"double quotes"';
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$this->assertEquals( '"double quotes"', esc_attr( esc_attr( $attr ) ) );
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$attr = "'single quotes'";
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$this->assertEquals( ''single quotes'', esc_attr( esc_attr( $attr ) ) );
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$attr = "'mixed' " . '"quotes"';
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$this->assertEquals( ''mixed' "quotes"', esc_attr( esc_attr( $attr ) ) );
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}
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function test_esc_attr_amp() {
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$out = esc_attr( 'foo & bar &baz; ' );
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$this->assertEquals( "foo & bar &baz; ", $out );
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}
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}
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