fix: UnitTest for invalid proto obj

Change-Id: I0e951d272de1386a8ef1b8ba8ae78169b0026c83
gin-gonic · Sep 1, 2021 · 026d958 · 026d958
1 parent f21906a
commit 026d958
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/binding/binding_test.go b/binding/binding_test.go
@@ -1339,6 +1339,13 @@ func testProtoBodyBindingFail(t *testing.T, b Binding, name, path, badPath, body
 	err := b.Bind(req, &obj)
 	assert.Error(t, err)
 
+	invalid_obj := FooStruct{}
+	req.Body = io.NopCloser(strings.NewReader(`{"msg":"hello"}`))
+	req.Header.Add("Content-Type", MIMEPROTOBUF)
+	err = b.Bind(req, &invalid_obj)
+	assert.Error(t, err)
+	assert.Equal(t, err.Error(), "obj is not ProtoMessage")
+
 	obj = protoexample.Test{}
 	req = requestWithBody("POST", badPath, badBody)
 	req.Header.Add("Content-Type", MIMEPROTOBUF)