[Unit Tests] - GenerateBudgetInvoice

[tomsmith8]

Unit Test Coverage for "GenerateBudgetInvoice"

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Stakwork Run

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Unit Test Code

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File: /tmp/stakwork/sphinx-tribes/handlers/tribes.go

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package tribes

import (
  "bytes"
  "errors"
  "net/http"
  "net/http/httptest"
  "testing"

  "github.com/stretchr/testify/assert"
  "github.com/stretchr/testify/mock"
)

// Mocking the tribeHandler to test GenerateBudgetInvoice
type MockTribeHandler struct {
  mock.Mock
}

func (m *MockTribeHandler) GenerateV1BudgetInvoice(w http.ResponseWriter, r *http.Request) {
  m.Called(w, r)
}

func (m *MockTribeHandler) GenerateV2BudgetInvoice(w http.ResponseWriter, r *http.Request) {
  m.Called(w, r)
}

// Mocking the config package
var mockConfig = struct {
  IsV2Payment bool
}{
  IsV2Payment: false,
}

func TestGenerateBudgetInvoice(t *testing.T) {
  tests := []struct {
  	name           string
  	isV2Payment    bool
  	requestBody    []byte
  	expectedMethod string
  	expectedStatus int
  }{
  	{
  		name:           "V1 Payment Path",
  		isV2Payment:    false,
  		expectedMethod: "GenerateV1BudgetInvoice",
  	},
  	{
  		name:           "V2 Payment Path",
  		isV2Payment:    true,
  		expectedMethod: "GenerateV2BudgetInvoice",
  	},
  	{
  		name:           "Empty Request Body",
  		isV2Payment:    false,
  		requestBody:    []byte(""),
  		expectedStatus: http.StatusBadRequest,
  	},
  	{
  		name:           "Invalid JSON in Request Body",
  		isV2Payment:    false,
  		requestBody:    []byte("{invalid json}"),
  		expectedStatus: http.StatusBadRequest,
  	},
  	// Additional test cases for error conditions, performance, and special cases can be added here
  }

  for _, tt := range tests {
  	t.Run(tt.name, func(t *testing.T) {
  		mockConfig.IsV2Payment = tt.isV2Payment

  		mockHandler := new(MockTribeHandler)
  		mockHandler.On("GenerateV1BudgetInvoice", mock.Anything, mock.Anything).Return()
  		mockHandler.On("GenerateV2BudgetInvoice", mock.Anything, mock.Anything).Return()

  		req := httptest.NewRequest(http.MethodPost, "/budgetinvoices", bytes.NewBuffer(tt.requestBody))
  		w := httptest.NewRecorder()

  		// Call the function under test
  		mockHandler.GenerateBudgetInvoice(w, req)

  		// Assert the expected method was called
  		if tt.expectedMethod != "" {
  			mockHandler.AssertCalled(t, tt.expectedMethod, w, req)
  		}

  		// Assert the expected status code for error cases
  		if tt.expectedStatus != 0 {
  			assert.Equal(t, tt.expectedStatus, w.Code)
  		}
  	})
  }
}

// Mocking HTTP client for network failure simulation
type MockHTTPClient struct {
  mock.Mock
}

func (m *MockHTTPClient) Do(req *http.Request) (*http.Response, error) {
  args := m.Called(req)
  return args.Get(0).(*http.Response), args.Error(1)
}

func TestNetworkFailureOnExternalCall(t *testing.T) {
  mockHandler := new(MockTribeHandler)
  mockHandler.On("GenerateV1BudgetInvoice", mock.Anything, mock.Anything).Return()

  req := httptest.NewRequest(http.MethodPost, "/budgetinvoices", nil)
  w := httptest.NewRecorder()

  // Simulate network failure
  mockClient := new(MockHTTPClient)
  mockClient.On("Do", mock.Anything).Return(nil, errors.New("network error"))

  // Call the function under test
  mockHandler.GenerateBudgetInvoice(w, req)

  // Assert the expected status code
  assert.Equal(t, http.StatusServiceUnavailable, w.Code)
}

[sophieturner0]

@tomsmith8 I can help?

[AhsanFarooqDev]

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[MuhammadUmer44]

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[aliraza556]

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