One more test for completion

idea/idea-completion/testData/basic/multifile/SyntheticExtensionForGenericClass/SyntheticExtensionForGenericClass.dependency.java

@@ -0,0 +1,8 @@
+class JavaClass<T> {
+    public T getSomething() {
+        return null;
+    }
+
+    public void setSomething(T t) {
+    }
+}

idea/idea-completion/testData/basic/multifile/SyntheticExtensionForGenericClass/SyntheticExtensionForGenericClass.kt

@@ -0,0 +1,5 @@
+fun foo(javaClass: JavaClass<String>) {
+    javaClass.<caret>
+}
+
+// EXIST: { lookupString: "something", itemText: "something", tailText: " for JavaClass<String>", typeText: "String!" }

idea/idea-completion/tests/org/jetbrains/kotlin/idea/completion/test/MultiFileJvmBasicCompletionTestGenerated.java

@@ -281,6 +281,12 @@ public class MultiFileJvmBasicCompletionTestGenerated extends AbstractMultiFileJ
         doTest(fileName);
     }
 
+    @TestMetadata("SyntheticExtensionForGenericClass")
+    public void testSyntheticExtensionForGenericClass() throws Exception {
+        String fileName = JetTestUtils.navigationMetadata("idea/idea-completion/testData/basic/multifile/SyntheticExtensionForGenericClass/");
+        doTest(fileName);
+    }
+
     @TestMetadata("TopLevelFunction")
     public void testTopLevelFunction() throws Exception {
         String fileName = JetTestUtils.navigationMetadata("idea/idea-completion/testData/basic/multifile/TopLevelFunction/");