// or mis-configured policy definitions or bindings.
  //
  // A policy is invalid if spec.paramKind refers to a non-existent Kind.
  // A binding is invalid if spec.paramRef.name refers to a non-existent resource.
  //
  // failurePolicy does not define how validations that evaluate to false are handled.
  //

TEST_F(CApiExperimentalFunctionTest, EmptyGraphRemoveNonExistentFunction) {
  TF_GraphRemoveFunction(func_graph_, "wrong_name", s_);
  EXPECT_EQ(TF_INVALID_ARGUMENT, TF_GetCode(s_));
  EXPECT_EQ(string("Tried to remove non-existent function 'wrong_name'."),
            string(TF_Message(s_)));
}

TEST_F(CApiExperimentalFunctionTest, GraphRemoveNonExistentFunction) {
  TF_Function* funcs[1];
  DefineFunction(func_name_, &func_);

			t.Errorf("got unexpected mountInfo[2]: %#v", mounts[2])
		}
	}
	// Failure case mounts path doesn't exist, if not fail.
	{
		if _, err = readProcMounts(filepath.Join(dir, "non-existent")); err != nil && !os.IsNotExist(err) {
			t.Fatal(err)
		}
	}
}

// Tests read proc mounts reader.
func TestReadProcMountFrom(t *testing.T) {
	successCase := `/dev/0 /path/to/0 type0 flags 0 0

						if dr == nil {
							fmt.Fprintf(writer,
								"WARNING: Proxy is stale; it references to non-existent destination rule %s.%s\n",
								drName, drNamespace)
						}
						recordDestinationRules[newResourceID(drNamespace, drName)] = dr.DeepCopy()
					}
				}
				if dr != nil {

        assert data == "path/to/file"
        data = websocket.receive_text()
        assert data == "a_query_param"


def test_wrong_uri():
    """
    Verify that a websocket connection to a non-existent endpoing returns in a shutdown
    """
    client = TestClient(app)
    with pytest.raises(WebSocketDisconnect) as e:
        with client.websocket_connect("/no-router/"):
            pass  # pragma: no cover

func TestNonExistentBucketOperations(t *testing.T) {
	ExecObjectLayerTest(t, testNonExistentBucketOperations)
}

// Tests validate that bucket operation on non-existent bucket fails.
func testNonExistentBucketOperations(obj ObjectLayer, instanceType string, t TestErrHandler) {
	var opts ObjectOptions

     * We overload this because we want readAndXWireFormat to
     * read the parameter words and bytes. This is so when
     * commands are batched together we can recursivly call
     * readAndXWireFormat without reading the non-existent header.
     */

    @Override
    public int decode ( byte[] buffer, int bufferIndex ) throws SMBProtocolDecodingException {
        int start = this.headerStart = bufferIndex;

```JSON
{
  "item": "The Foo Wrestlers"
}
```

But if the client requests `http://example.com/items/bar` (a non-existent `item_id` `"bar"`), that client will receive an HTTP status code of 404 (the "not found" error), and a JSON response of:

```JSON
{
  "detail": "Item not found"
}
```

!!! tip

}

// TestHeader - Validates the error response for an attempt to fetch non-existent object.
func (s *TestSuiteCommon) TestHeader(c *check) {
	// generate a random bucket name.
	bucketName := getRandomBucketName()
	// obtain HTTP request to fetch an object from non-existent bucket/object.
	request, err := newTestSignedRequest(http.MethodGet, getGetObjectURL(s.endPoint, bucketName, "testObject"),

  const char remote_device_name[] =
      "/job:localhost/replica:0/task:1/device:CPU:0";
  CheckRemoteMatMulExecutesOK(ctx, remote_device_name, local_device_name);

  // Adding a non-existent remote worker to cluster def. This should cause the
  // UpdateServerDef call to fail.
  tensorflow::ClusterDef* cluster_def = server_def.mutable_cluster();
  tensorflow::JobDef* job_def = cluster_def->mutable_job(0);