JS: improve name clash checker to handle complicated cases

See KT-18010
2017-09-19 12:53:35 +03:00
parent 95566b1374
commit ca014468ee
6 changed files with 152 additions and 23 deletions
@@ -0,0 +1,21 @@
+interface I {
+    @JsName("bar")
+    fun foo()
+
+    @JsName("foo")
+    fun bar()
+}
+
+interface J {
+    fun foo()
+
+    fun bar()
+}
+
+class A : I, J {
+    // Duplicate diagnostics are expected here, since `bar()` function gets both `foo` and `bar` names and clashes with both
+    // names of `foo()` function.
+    <!JS_NAME_CLASH, JS_NAME_CLASH!>override fun bar()<!> {}
+
+    <!JS_NAME_CLASH, JS_NAME_CLASH!>override fun foo()<!> {}
+}