From db9800974c9bc2d74e6879b8d384f61abb3bb14f Mon Sep 17 00:00:00 2001
From: andrey-qlogic <andrey@qlogic.io>
Date: Tue, 19 Feb 2019 17:20:23 +0000
Subject: [PATCH] Added unit tests for null enum and unknown enum.

---
 .../com/google/api/client/util/DataTest.java  | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/google-http-client/src/test/java/com/google/api/client/util/DataTest.java b/google-http-client/src/test/java/com/google/api/client/util/DataTest.java
index 75ebc160b..8a40c3f01 100644
--- a/google-http-client/src/test/java/com/google/api/client/util/DataTest.java
+++ b/google-http-client/src/test/java/com/google/api/client/util/DataTest.java
@@ -242,6 +242,25 @@ public void testParsePrimitiveValue() {
       // expected
     }
     assertNull(Data.parsePrimitiveValue(Void.class, "abc"));
+    assertNull(Data.parsePrimitiveValue(Enum.class, null));
+  }
+
+  private enum MyEnum {
+    A("a");
+    private final String s;
+
+    MyEnum(String s) {
+      this.s = s;
+    }
+  }
+
+  public void testParsePrimitiveValueWithUnknownEnum() {
+    try {
+      Data.parsePrimitiveValue(MyEnum.class, "foo");
+      fail("expected " + IllegalArgumentException.class);
+    } catch (IllegalArgumentException e) {
+      // expected
+    }
   }
 
   static class Resolve<X, T extends Number> {