wordpress-develop/tests/phpunit/tests/formatting/SanitizeTextField.php
Gary Pendergast 8f95800d52 Code is Poetry.
WordPress' code just... wasn't.
This is now dealt with.

Props jrf, pento, netweb, GaryJ, jdgrimes, westonruter, Greg Sherwood from PHPCS, and everyone who's ever contributed to WPCS and PHPCS.
Fixes #41057.



git-svn-id: https://develop.svn.wordpress.org/trunk@42343 602fd350-edb4-49c9-b593-d223f7449a82
2017-11-30 23:09:33 +00:00

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<?php
/**
* @group formatting
*/
class Tests_Formatting_SanitizeTextField extends WP_UnitTestCase {
function data_sanitize_text_field() {
return array(
array(
'оРангутанг', //Ensure UTF8 text is safe the Р is D0 A0 and A0 is the non-breaking space.
'оРангутанг',
),
array(
'САПР', //Ensure UTF8 text is safe the Р is D0 A0 and A0 is the non-breaking space.
'САПР',
),
array(
'one is < two',
'one is &lt; two',
),
array(
"one is <\n two",
array(
'oneline' => 'one is &lt; two',
'multiline' => "one is &lt;\n two",
),
),
array(
"foo <div\n> bar",
array(
'oneline' => 'foo bar',
'multiline' => 'foo bar',
),
),
array(
"foo <\ndiv\n> bar",
array(
'oneline' => 'foo &lt; div > bar',
'multiline' => "foo &lt;\ndiv\n> bar",
),
),
array(
'tags <span>are</span> <em>not allowed</em> here',
'tags are not allowed here',
),
array(
' we should trim leading and trailing whitespace ',
'we should trim leading and trailing whitespace',
),
array(
'we trim extra internal whitespace only in single line texts',
array(
'oneline' => 'we trim extra internal whitespace only in single line texts',
'multiline' => 'we trim extra internal whitespace only in single line texts',
),
),
array(
"tabs \tget removed in single line texts",
array(
'oneline' => 'tabs get removed in single line texts',
'multiline' => "tabs \tget removed in single line texts",
),
),
array(
"newlines are allowed only\n in multiline texts",
array(
'oneline' => 'newlines are allowed only in multiline texts',
'multiline' => "newlines are allowed only\n in multiline texts",
),
),
array(
'We also %AB remove %ab octets',
'We also remove octets',
),
array(
'We don\'t need to wory about %A
B removing %a
b octets even when %a B they are obscured by whitespace',
array(
'oneline' => 'We don\'t need to wory about %A B removing %a b octets even when %a B they are obscured by whitespace',
'multiline' => "We don't need to wory about %A\n B removing %a\n b octets even when %a B they are obscured by whitespace",
),
),
array(
'%AB%BC%DE', //Just octets
'', //Emtpy as we strip all the octets out
),
array(
'Invalid octects remain %II',
'Invalid octects remain %II',
),
array(
'Nested octects %%%ABABAB %A%A%ABBB',
'Nested octects',
),
);
}
/**
* @ticket 32257
* @dataProvider data_sanitize_text_field
*/
function test_sanitize_text_field( $string, $expected ) {
if ( is_array( $expected ) ) {
$expected_oneline = $expected['oneline'];
$expected_multiline = $expected['multiline'];
} else {
$expected_oneline = $expected_multiline = $expected;
}
$this->assertEquals( $expected_oneline, sanitize_text_field( $string ) );
$this->assertEquals( $expected_multiline, sanitize_textarea_field( $string ) );
}
}