tsk-58: Update names of Contact endpoint (#67)

Closes #58

Reviewed-on: phoenix/textsender-api#67
Co-authored-by: phoenix <kundeng00@pm.me>
Co-committed-by: phoenix <kundeng00@pm.me>

internal/handler/contact_test.go

@@ -78,3 +78,46 @@ func TestGetContactWithMock(t *testing.T) {
 
 	assert.NotNil(t, response.Data[0].Id, "Id should not be nil")
 }
+
+func TestUpdateContactNamesWithMock(t *testing.T) {
+	mockstore := mock.NewMockContactStore()
+	testUserId := uuid.New()
+
+	testCon := contact.Contact{PhoneNumber: "+12335403383", UserId: &testUserId}
+	ctx := t.Context()
+	var firstname, lastname, nickname string
+	firstname = "Bob"
+	lastname = "De-Buildor"
+	nickname = "With The Tool"
+	if err := mockstore.CreateContact(ctx, &testCon); err != nil {
+		assert.NoError(t, err, "Error creating contact")
+		return
+	}
+
+	var requestBody UpdateNameRequest
+	requestBody.Firstname = &firstname
+	requestBody.Lastname = &lastname
+	requestBody.Nickname = &nickname
+	requestBody.ContactId = *testCon.Id
+	requestBody.UserId = testUserId
+	jsonValue, _ := json.Marshal(requestBody)
+	req, _ := http.NewRequest("PATCH", endpoint.Update_Names_Endpoint, strings.NewReader(string(jsonValue)))
+	rr := httptest.NewRecorder()
+
+	apiApp, err := GetApp()
+	assert.NoError(t, err, "Error getting app")
+	contactHandler := NewContactHandler(apiApp, mockstore)
+	contactHandler.UpdateName(rr, req)
+
+	assert.Equal(t, http.StatusOK, rr.Code)
+
+	var response UpdateNameResponse
+	err = json.Unmarshal(rr.Body.Bytes(), &response)
+	assert.NoError(t, err, "Error updating names of contact %v", err)
+
+	assert.NotEmpty(t, response.Data, "No Contact updated")
+
+	assert.NotNil(t, response.Data[0].Firstname, "Firstname should not be nil")
+	assert.NotNil(t, response.Data[0].Lastname, "Lastname should not be nil")
+	assert.NotNil(t, response.Data[0].Nickname, "Nickname should not be nil")
+}