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<title>[53889] trunk/tests/phpunit/tests/functions/isSerializedString.php: Tests: Use named data provider for `is_serialized_string()` tests.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/53889">53889</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/53889","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>SergeyBiryukov</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2022-08-12 13:22:25 +0000 (Fri, 12 Aug 2022)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Tests: Use named data provider for `is_serialized_string()` tests.
This makes the output when using the `--testdox` option more descriptive and is helpful when trying to debug which data set from a data provider failed the test.
Follow-up to <a href="https://core.trac.wordpress.org/changeset/37357">[37357]</a>, <a href="https://core.trac.wordpress.org/changeset/44478">[44478]</a>.
See <a href="https://core.trac.wordpress.org/ticket/55652">#55652</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunktestsphpunittestsfunctionsisSerializedStringphp">trunk/tests/phpunit/tests/functions/isSerializedString.php</a></li>
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<h3>Diff</h3>
<a id="trunktestsphpunittestsfunctionsisSerializedStringphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/tests/phpunit/tests/functions/isSerializedString.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/tests/phpunit/tests/functions/isSerializedString.php 2022-08-12 12:09:10 UTC (rev 53888)
+++ trunk/tests/phpunit/tests/functions/isSerializedString.php 2022-08-12 13:22:25 UTC (rev 53889)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -11,60 +11,70 @@
</span><span class="cx" style="display: block; padding: 0 10px"> class Tests_Functions_IsSerializedString extends WP_UnitTestCase {
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * Data provider method for testing `is_serialized_string()`.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @dataProvider data_is_serialized_string
</ins><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @return array
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param array|object|int|string $data Data value to test.
+ * @param bool $expected Expected function result.
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- public function _is_serialized_string() {
- return array(
-
- // pass array.
- array( array(), false ),
-
- // pass a class.
- array( new stdClass(), false ),
-
- // Not a string.
- array( 0, false ),
-
- // Too short when trimmed.
- array( 's:3 ', false ),
-
- // Too short.
- array( 's:3', false ),
-
- // No colon in second position.
- array( 's!3:"foo";', false ),
-
- // No trailing semicolon.
- array( 's:3:"foo"', false ),
-
- // Wrong type.
- array( 'a:3:"foo";', false ),
-
- // No closing quote.
- array( 'a:3:"foo;', false ),
-
- // have to use double Quotes.
- array( "s:12:'foo';", false ),
-
- // Wrong number of characters is close enough for is_serialized_string().
- array( 's:12:"foo";', true ),
-
- // Okay.
- array( 's:3:"foo";', true ),
- );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ public function test_is_serialized_string( $data, $expected ) {
+ $this->assertSame( $expected, is_serialized_string( $data ) );
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * Run tests on `is_serialized_string()`.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * Data provider for `test_is_serialized_string()`.
</ins><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @dataProvider _is_serialized_string
- *
- * @param array|object|int|string $data Data value to test.
- * @param bool $expected Expected function result.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @return array
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- public function test_is_serialized_string( $data, $expected ) {
- $this->assertSame( $expected, is_serialized_string( $data ) );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ public function data_is_serialized_string() {
+ return array(
+ 'an array' => array(
+ 'data' => array(),
+ 'expected' => false,
+ ),
+ 'a class' => array(
+ 'data' => new stdClass(),
+ 'expected' => false,
+ ),
+ 'an integer 0' => array(
+ 'data' => 0,
+ 'expected' => false,
+ ),
+ 'a string that is too short when trimmed' => array(
+ 'data' => 's:3 ',
+ 'expected' => false,
+ ),
+ 'a string that is too short' => array(
+ 'data' => 's:3',
+ 'expected' => false,
+ ),
+ 'not a colon in second position' => array(
+ 'data' => 's!3:"foo";',
+ 'expected' => false,
+ ),
+ 'no trailing semicolon' => array(
+ 'data' => 's:3:"foo"',
+ 'expected' => false,
+ ),
+ 'wrong type of serialized data' => array(
+ 'data' => 'a:3:"foo";',
+ 'expected' => false,
+ ),
+ 'no closing quote' => array(
+ 'data' => 'a:3:"foo;',
+ 'expected' => false,
+ ),
+ 'single quotes instead of double' => array(
+ 'data' => "s:12:'foo';",
+ 'expected' => false,
+ ),
+ 'wrong number of characters (should not matter)' => array(
+ 'data' => 's:12:"foo";',
+ 'expected' => true,
+ ),
+ 'valid serialized string' => array(
+ 'data' => 's:3:"foo";',
+ 'expected' => true,
+ ),
+ );
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span></span></pre>
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