docs: fix PHPDoc type mixed in Test

kenjis · kenjis · commit 07a04f38878c · 2022-10-20T16:43:30.000+09:00
diff --git a/system/Test/CIUnitTestCase.php b/system/Test/CIUnitTestCase.php
@@ -147,7 +147,7 @@ abstract class CIUnitTestCase extends TestCase
     /**
      * Migration Runner instance.
      *
-     * @var MigrationRunner|mixed
+     * @var MigrationRunner|null
      */
     protected $migrations;
 
diff --git a/system/Test/TestResponse.php b/system/Test/TestResponse.php
@@ -347,7 +347,7 @@ public function assertCookieExpired(string $key, string $prefix = '')
     /**
      * Returns the response's body as JSON
      *
-     * @return false|mixed
+     * @return false|string|null
      */
     public function getJSON()
     {

Original file line number	Diff line number	Diff line change
`@@ -147,7 +147,7 @@ abstract class CIUnitTestCase extends TestCase`
`147`	`147`	`/**`
`148`	`148`	`* Migration Runner instance.`
`149`	`149`	`*`
`150`		`- * @var MigrationRunner\|mixed`
	`150`	`+ * @var MigrationRunner\|null`
`151`	`151`	`*/`
`152`	`152`	`protected $migrations;`
`153`	`153`
Original file line number	Diff line number	Diff line change
`@@ -347,7 +347,7 @@ public function assertCookieExpired(string $key, string $prefix = '')`
`347`	`347`	`/**`
`348`	`348`	`* Returns the response's body as JSON`
`349`	`349`	`*`
`350`		`- * @return false\|mixed`
	`350`	`+ * @return false\|string\|null`
`351`	`351`	`*/`
`352`	`352`	`public function getJSON()`
`353`	`353`	`{`