Add test to ShadowArrayAdapter#getDropDownViewResourceId()

This commit adds a test to the newly added `ShadowArrayAdapter#getDropDownViewResourceId()` method.
MGaetan89 · Jan 18, 2025 · a34b0a5 · a34b0a5
1 parent 6e46e80
commit a34b0a5
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/robolectric/src/test/java/org/robolectric/shadows/ShadowArrayAdapterTest.java b/robolectric/src/test/java/org/robolectric/shadows/ShadowArrayAdapterTest.java
@@ -88,6 +88,20 @@ public void hasTheCorrectConstructorResourceIDs() {
     assertThat(Shadows.shadowOf(arrayAdapter3).getTextViewResourceId()).isEqualTo(0);
   }
 
+  @Test
+  public void setDropDownViewResource() {
+    ArrayAdapter<String> arrayAdapter = new ArrayAdapter<>(context, R.layout.main);
+    ShadowArrayAdapter<String> shadow = Shadows.shadowOf(arrayAdapter);
+
+    assertThat(shadow.getResourceId()).isEqualTo(R.layout.main);
+    assertThat(shadow.getDropDownViewResourceId()).isEqualTo(R.layout.main);
+
+    arrayAdapter.setDropDownViewResource(R.layout.activity_list_item);
+
+    assertThat(shadow.getResourceId()).isEqualTo(R.layout.main);
+    assertThat(shadow.getDropDownViewResourceId()).isEqualTo(R.layout.activity_list_item);
+  }
+
   @Test
   public void shouldClear() {
     arrayAdapter.clear();