diff --git a/idea/idea-completion/testData/injava/MultiFileFacade.java b/idea/idea-completion/testData/injava/MultiFileFacade.java
new file mode 100644
index 00000000000..dc30e95ce53
--- /dev/null
+++ b/idea/idea-completion/testData/injava/MultiFileFacade.java
@@ -0,0 +1,9 @@
+public class Testing {
+    void f() {
+        facades.Multi<caret>
+    }
+}
+
+// EXIST: MultiFileFacadeClass
+// NUMBER: 1
+
diff --git a/idea/idea-completion/testData/injava/MultiFileFacadeMembers.java b/idea/idea-completion/testData/injava/MultiFileFacadeMembers.java
new file mode 100644
index 00000000000..5baa5fa7296
--- /dev/null
+++ b/idea/idea-completion/testData/injava/MultiFileFacadeMembers.java
@@ -0,0 +1,9 @@
+public class Testing {
+    void f() {
+        facades.MultiFileFacadeClass.<caret>
+    }
+}
+
+// EXIST: funInFacade
+// EXIST: funInFacade2
+
diff --git a/idea/idea-completion/testData/injava/MultiFileFacadeNoImport.java b/idea/idea-completion/testData/injava/MultiFileFacadeNoImport.java
new file mode 100644
index 00000000000..2b49de8de43
--- /dev/null
+++ b/idea/idea-completion/testData/injava/MultiFileFacadeNoImport.java
@@ -0,0 +1,9 @@
+public class Testing {
+    void f() {
+        MultiFile<caret>
+    }
+}
+
+// EXIST: MultiFileFacadeClass
+// NUMBER: 1
+// INVOCATION_COUNT: 2
diff --git a/idea/idea-completion/testData/injava/mockLib/multiFileFacadePart1.kt b/idea/idea-completion/testData/injava/mockLib/multiFileFacadePart1.kt
new file mode 100644
index 00000000000..e5155ca2879
--- /dev/null
+++ b/idea/idea-completion/testData/injava/mockLib/multiFileFacadePart1.kt
@@ -0,0 +1,5 @@
+@file:JvmName("MultiFileFacadeClass")
+@file:JvmMultifileClass
+package facades
+
+public fun funInFacade(): String = "1"
\ No newline at end of file
diff --git a/idea/idea-completion/testData/injava/mockLib/multiFileFacadePart2.kt b/idea/idea-completion/testData/injava/mockLib/multiFileFacadePart2.kt
new file mode 100644
index 00000000000..e683f587257
--- /dev/null
+++ b/idea/idea-completion/testData/injava/mockLib/multiFileFacadePart2.kt
@@ -0,0 +1,5 @@
+@file:JvmName("MultiFileFacadeClass")
+@file:JvmMultifileClass
+package facades
+
+public fun funInFacade2(): String = "2"
\ No newline at end of file
diff --git a/idea/idea-completion/tests/org/jetbrains/kotlin/idea/completion/test/CompiledKotlinInJavaCompletionTestGenerated.java b/idea/idea-completion/tests/org/jetbrains/kotlin/idea/completion/test/CompiledKotlinInJavaCompletionTestGenerated.java
index fcd8cad1e8d..3f3f4b22174 100644
--- a/idea/idea-completion/tests/org/jetbrains/kotlin/idea/completion/test/CompiledKotlinInJavaCompletionTestGenerated.java
+++ b/idea/idea-completion/tests/org/jetbrains/kotlin/idea/completion/test/CompiledKotlinInJavaCompletionTestGenerated.java
@@ -71,6 +71,24 @@ public class CompiledKotlinInJavaCompletionTestGenerated extends AbstractCompile
         doTest(fileName);
     }
 
+    @TestMetadata("MultiFileFacade.java")
+    public void testMultiFileFacade() throws Exception {
+        String fileName = JetTestUtils.navigationMetadata("idea/idea-completion/testData/injava/MultiFileFacade.java");
+        doTest(fileName);
+    }
+
+    @TestMetadata("MultiFileFacadeMembers.java")
+    public void testMultiFileFacadeMembers() throws Exception {
+        String fileName = JetTestUtils.navigationMetadata("idea/idea-completion/testData/injava/MultiFileFacadeMembers.java");
+        doTest(fileName);
+    }
+
+    @TestMetadata("MultiFileFacadeNoImport.java")
+    public void testMultiFileFacadeNoImport() throws Exception {
+        String fileName = JetTestUtils.navigationMetadata("idea/idea-completion/testData/injava/MultiFileFacadeNoImport.java");
+        doTest(fileName);
+    }
+
     @TestMetadata("Nested.java")
     public void testNested() throws Exception {
         String fileName = JetTestUtils.navigationMetadata("idea/idea-completion/testData/injava/Nested.java");
diff --git a/idea/idea-completion/tests/org/jetbrains/kotlin/idea/completion/test/KotlinSourceInJavaCompletionTestGenerated.java b/idea/idea-completion/tests/org/jetbrains/kotlin/idea/completion/test/KotlinSourceInJavaCompletionTestGenerated.java
index fe7b081e235..d31f346c74f 100644
--- a/idea/idea-completion/tests/org/jetbrains/kotlin/idea/completion/test/KotlinSourceInJavaCompletionTestGenerated.java
+++ b/idea/idea-completion/tests/org/jetbrains/kotlin/idea/completion/test/KotlinSourceInJavaCompletionTestGenerated.java
@@ -71,6 +71,24 @@ public class KotlinSourceInJavaCompletionTestGenerated extends AbstractKotlinSou
         doTest(fileName);
     }
 
+    @TestMetadata("MultiFileFacade.java")
+    public void testMultiFileFacade() throws Exception {
+        String fileName = JetTestUtils.navigationMetadata("idea/idea-completion/testData/injava/MultiFileFacade.java");
+        doTest(fileName);
+    }
+
+    @TestMetadata("MultiFileFacadeMembers.java")
+    public void testMultiFileFacadeMembers() throws Exception {
+        String fileName = JetTestUtils.navigationMetadata("idea/idea-completion/testData/injava/MultiFileFacadeMembers.java");
+        doTest(fileName);
+    }
+
+    @TestMetadata("MultiFileFacadeNoImport.java")
+    public void testMultiFileFacadeNoImport() throws Exception {
+        String fileName = JetTestUtils.navigationMetadata("idea/idea-completion/testData/injava/MultiFileFacadeNoImport.java");
+        doTest(fileName);
+    }
+
     @TestMetadata("Nested.java")
     public void testNested() throws Exception {
         String fileName = JetTestUtils.navigationMetadata("idea/idea-completion/testData/injava/Nested.java");