diff --git a/tests/src/Kernel/RngEventTypeEntityTest.php b/tests/src/Kernel/RngEventTypeEntityTest.php
index 52c0e73..f971a71 100644
--- a/tests/src/Kernel/RngEventTypeEntityTest.php
+++ b/tests/src/Kernel/RngEventTypeEntityTest.php
@@ -13,6 +13,41 @@
  */
 class RngEventTypeEntityTest extends RngKernelTestBase {
 
+  /**
+   * Tests getting a single identity type form mode.
+   *
+   * @covers ::getIdentityTypeEntityFormMode
+   */
+  public function testGetIdentityTypeEntityFormMode() {
+    $people_type = [
+      'entity_type' => $this->randomMachineName(),
+      'bundle' => $this->randomMachineName(),
+      'entity_form_mode' => $this->randomMachineName(),
+    ];
+    $values['people_types'][] = $people_type;
+    $event_type = $this->createEventTypeBase($values);
+
+    $result = $event_type->getIdentityTypeEntityFormMode($people_type['entity_type'], $people_type['bundle']);
+    $this->assertEquals($people_type['entity_form_mode'], $result);
+  }
+
+  /**
+   * Tests getting a single identity type form mode when no defaults set.
+   *
+   * @covers ::getIdentityTypeEntityFormMode
+   */
+  public function testGetIdentityTypeEntityFormModeNoDefaults() {
+    $people_type = [
+      'entity_type' => $this->randomMachineName(),
+      'bundle' => $this->randomMachineName(),
+    ];
+    $values['people_types'][] = $people_type;
+    $event_type = $this->createEventTypeBase($values);
+
+    $result = $event_type->getIdentityTypeEntityFormMode($people_type['entity_type'], $people_type['bundle']);
+    $this->assertEquals('default', $result);
+  }
+
   /**
    * Test getting all identity type form modes.
    *