WhatsApp Go MCP

package utils_test import ( "encoding/json" "testing" "github.com/aldinokemal/go-whatsapp-web-multidevice/pkg/utils" "github.com/stretchr/testify/assert" "github.com/stretchr/testify/suite" ) type ResponseTestSuite struct { suite.Suite } func (suite *ResponseTestSuite) TestResponseDataStruct() { // Test creating ResponseData with all fields responseData := utils.ResponseData{ Status: 200, Code: "SUCCESS", Message: "Operation completed successfully", Results: map[string]any{ "data": "test data", "count": 10, }, } assert.Equal(suite.T(), 200, responseData.Status) assert.Equal(suite.T(), "SUCCESS", responseData.Code) assert.Equal(suite.T(), "Operation completed successfully", responseData.Message) assert.NotNil(suite.T(), responseData.Results) } func (suite *ResponseTestSuite) TestResponseDataJSON() { // Test JSON marshaling responseData := utils.ResponseData{ Status: 200, Code: "SUCCESS", Message: "Test message", Results: "test results", } jsonData, err := json.Marshal(responseData) assert.NoError(suite.T(), err) // Status field should be omitted from JSON (json:"-" tag) var result map[string]any err = json.Unmarshal(jsonData, &result) assert.NoError(suite.T(), err) // Status should not be in JSON _, statusExists := result["status"] assert.False(suite.T(), statusExists, "Status field should be omitted from JSON") // Other fields should be present assert.Equal(suite.T(), "SUCCESS", result["code"]) assert.Equal(suite.T(), "Test message", result["message"]) assert.Equal(suite.T(), "test results", result["results"]) } func (suite *ResponseTestSuite) TestResponseDataWithNilResults() { // Test with nil Results (should be omitted from JSON) responseData := utils.ResponseData{ Status: 404, Code: "NOT_FOUND", Message: "Resource not found", Results: nil, } jsonData, err := json.Marshal(responseData) assert.NoError(suite.T(), err) var result map[string]any err = json.Unmarshal(jsonData, &result) assert.NoError(suite.T(), err) // Results should be omitted when nil (omitempty tag) _, resultsExists := result["results"] assert.False(suite.T(), resultsExists, "Results field should be omitted when nil") assert.Equal(suite.T(), "NOT_FOUND", result["code"]) assert.Equal(suite.T(), "Resource not found", result["message"]) } func (suite *ResponseTestSuite) TestResponseDataWithEmptyResults() { // Test with empty Results responseData := utils.ResponseData{ Status: 200, Code: "SUCCESS", Message: "Success with empty results", Results: "", } jsonData, err := json.Marshal(responseData) assert.NoError(suite.T(), err) var result map[string]any err = json.Unmarshal(jsonData, &result) assert.NoError(suite.T(), err) // Results should be present even if empty string results, resultsExists := result["results"] assert.True(suite.T(), resultsExists, "Results field should be present for empty string") assert.Equal(suite.T(), "", results) } func (suite *ResponseTestSuite) TestResponseDataJSONUnmarshaling() { // Test JSON unmarshaling jsonStr := `{ "code": "ERROR", "message": "Something went wrong", "results": { "error_details": "detailed error message" } }` var responseData utils.ResponseData err := json.Unmarshal([]byte(jsonStr), &responseData) assert.NoError(suite.T(), err) assert.Equal(suite.T(), 0, responseData.Status) // Default value since not in JSON assert.Equal(suite.T(), "ERROR", responseData.Code) assert.Equal(suite.T(), "Something went wrong", responseData.Message) assert.NotNil(suite.T(), responseData.Results) // Check the Results content results, ok := responseData.Results.(map[string]any) assert.True(suite.T(), ok) assert.Equal(suite.T(), "detailed error message", results["error_details"]) } func (suite *ResponseTestSuite) TestResponseDataZeroValues() { // Test zero values var responseData utils.ResponseData assert.Equal(suite.T(), 0, responseData.Status) assert.Equal(suite.T(), "", responseData.Code) assert.Equal(suite.T(), "", responseData.Message) assert.Nil(suite.T(), responseData.Results) } func TestResponseTestSuite(t *testing.T) { suite.Run(t, new(ResponseTestSuite)) }