Add tests for missing back button when stack root is set with multipl…

…e children
wix · Jun 27, 2019 · 1f9734d · 1f9734d
1 parent 96661e3
commit 1f9734d
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/...pp/src/test/java/com/reactnativenavigation/viewcontrollers/stack/StackControllerTest.java b/...pp/src/test/java/com/reactnativenavigation/viewcontrollers/stack/StackControllerTest.java
@@ -291,6 +291,18 @@ public void onSuccess(String childId) {
         });
     }
 
+    @Test
+    public void setRoot_backButtonIsAddedToAllChildren() {
+        Robolectric.getForegroundThreadScheduler().pause();
+
+        activity.setContentView(uut.getView());
+        disablePushAnimation(child1, child2);
+
+        uut.setRoot(Arrays.asList(child1, child2), new CommandListenerAdapter());
+        assertThat(child1.options.topBar.buttons.back.visible.get(false)).isFalse();
+        assertThat(child2.options.topBar.buttons.back.visible.get(false)).isTrue();
+    }
+
     @Test
     public void setRoot_doesNotCrashWhenCalledInQuickSuccession() {
         disablePushAnimation(child1);