Code Inspection: Deprecated 'assertContains/assertNotContains' usage
Reports the deprecated assertContains()
and assertNotContains()
calls with the string $needle
and $ignoreCase
arguments.
The string $needle
and optional boolean $ignoreCase
parameters of the assertContains()
and assertNotContains()
functions are deprecated and removed in PHPUnit 9. For assertions that operate on strings, the specific assertStringContainsString()
, assertStringContainsStringIgnoringCase()
, assertStringNotContainsString()
, and assertStringNotContainsStringIgnoringCase()
methods should be used.
See Usage of the assertEquals function (phpunit.readthedocs.io) for details.
In the following example, the deprecated assertContains()
/assertNotContains()
calls are used for asserting whether $needle
is contained in $haystack
. After the quick-fix is applied, the more specific assertStringContainsString()
and assertStringNotContainsString()
calls are used instead.
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