Kotlin: add potentially static inner class test

tamasvajk · tamasvajk · commit cd17e2eb2899 · 2022-05-13T11:19:29.000+02:00
diff --git a/java/ql/test/kotlin/query-tests/InnerClassCouldBeStatic/InnerClassCouldBeStatic.expected b/java/ql/test/kotlin/query-tests/InnerClassCouldBeStatic/InnerClassCouldBeStatic.expected
@@ -0,0 +1 @@
+| Test.kt:3:5:5:5 | Companion | Companion should be made static, since the enclosing instance is not used. |
diff --git a/java/ql/test/kotlin/query-tests/InnerClassCouldBeStatic/InnerClassCouldBeStatic.qlref b/java/ql/test/kotlin/query-tests/InnerClassCouldBeStatic/InnerClassCouldBeStatic.qlref
@@ -0,0 +1 @@
+Performance/InnerClassCouldBeStatic.ql
diff --git a/java/ql/test/kotlin/query-tests/InnerClassCouldBeStatic/Test.kt b/java/ql/test/kotlin/query-tests/InnerClassCouldBeStatic/Test.kt
@@ -0,0 +1,6 @@
+class A {
+    fun fn1() {}
+    companion object {
+        fun fn2() {}
+    }
+}

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+\| Test.kt:3:5:5:5 \| Companion \| Companion should be made static, since the enclosing instance is not used. \|`