Merge pull request #1515 from yondifon/fix-trait-inheritance-detection

BugFix: Fix toUseTrait to detect inherited and nested traits

tests/Fixtures/Arch/ToUseTrait/HasInheritedTrait/ChildClassExtendingParent.php

@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Fixtures\Arch\ToUseTrait\HasInheritedTrait;
+
+use Tests\Fixtures\Arch\ToUseTrait\HasTrait\ParentClassWithTrait;
+
+class ChildClassExtendingParent extends ParentClassWithTrait
+{
+}

tests/Fixtures/Arch/ToUseTrait/HasNestedTrait/NestedTrait.php

@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Fixtures\Arch\ToUseTrait\HasNestedTrait;
+
+trait NestedTrait
+{
+    public function nestedMethod()
+    {
+        return 'nested';
+    }
+}

tests/Fixtures/Arch/ToUseTrait/HasTrait/ParentClassWithTrait.php

@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Fixtures\Arch\ToUseTrait\HasTrait;
+
+class ParentClassWithTrait
+{
+    use TestTraitForInheritance;
+}

tests/Fixtures/Arch/ToUseTrait/HasTrait/TestTraitForInheritance.php

@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Fixtures\Arch\ToUseTrait\HasTrait;
+
+use Tests\Fixtures\Arch\ToUseTrait\HasNestedTrait\NestedTrait;
+
+trait TestTraitForInheritance
+{
+    use NestedTrait;
+
+    public function testMethod()
+    {
+        return 'test';
+    }
+}