[Unit Tests] - TotalPeopleByPeriod

[tomsmith8]

Unit Test Coverage for "TotalPeopleByPeriod"

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Stakwork Run

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Unit Test Code

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File: /tmp/stakwork/sphinx-tribes/mocks/Database.go

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package database

import (
  "testing"

  "github.com/stretchr/testify/assert"
  "github.com/stretchr/testify/mock"
  "your_project/db" // Adjust the import path according to your project structure
)

// MockDatabase is a mock type for the Database type
type MockDatabase struct {
  mock.Mock
}

// TotalPeopleByPeriod is a mock implementation of the Database method
func (m *MockDatabase) TotalPeopleByPeriod(r db.PaymentDateRange) int64 {
  args := m.Called(r)
  return args.Get(0).(int64)
}

func TestTotalPeopleByPeriod(t *testing.T) {
  mockDB := new(MockDatabase)

  tests := []struct {
  	name          string
  	input         db.PaymentDateRange
  	mockReturn    int64
  	expectPanic   bool
  	expectedValue int64
  }{
  	{
  		name:          "Standard Input with Valid Return Value",
  		input:         db.PaymentDateRange{StartDate: "2023-01-01", EndDate: "2023-12-31"},
  		mockReturn:    100,
  		expectPanic:   false,
  		expectedValue: 100,
  	},
  	{
  		name:          "Empty Date Range",
  		input:         db.PaymentDateRange{StartDate: "", EndDate: ""},
  		mockReturn:    0,
  		expectPanic:   false,
  		expectedValue: 0,
  	},
  	{
  		name:          "Single Day Date Range",
  		input:         db.PaymentDateRange{StartDate: "2023-01-01", EndDate: "2023-01-01"},
  		mockReturn:    1,
  		expectPanic:   false,
  		expectedValue: 1,
  	},
  	{
  		name:          "Maximum Date Range",
  		input:         db.PaymentDateRange{StartDate: "1900-01-01", EndDate: "2100-12-31"},
  		mockReturn:    10000,
  		expectPanic:   false,
  		expectedValue: 10000,
  	},
  	{
  		name:        "No Return Value Specified",
  		input:       db.PaymentDateRange{StartDate: "2023-01-01", EndDate: "2023-12-31"},
  		expectPanic: true,
  	},
  	{
  		name:          "Invalid Date Range (End Date Before Start Date)",
  		input:         db.PaymentDateRange{StartDate: "2023-12-31", EndDate: "2023-01-01"},
  		mockReturn:    0,
  		expectPanic:   false,
  		expectedValue: 0,
  	},
  	{
  		name:          "Invalid Date Format",
  		input:         db.PaymentDateRange{StartDate: "2023-31-12", EndDate: "2023-01-01"},
  		mockReturn:    0,
  		expectPanic:   false,
  		expectedValue: 0,
  	},
  	{
  		name:          "Large Volume of Data",
  		input:         db.PaymentDateRange{StartDate: "2000-01-01", EndDate: "2023-12-31"},
  		mockReturn:    5000,
  		expectPanic:   false,
  		expectedValue: 5000,
  	},
  	{
  		name:          "Leap Year Date Range",
  		input:         db.PaymentDateRange{StartDate: "2020-02-28", EndDate: "2020-03-01"},
  		mockReturn:    2,
  		expectPanic:   false,
  		expectedValue: 2,
  	},
  	{
  		name:          "Boundary Date Range",
  		input:         db.PaymentDateRange{StartDate: "2023-12-31", EndDate: "2024-01-01"},
  		mockReturn:    1,
  		expectPanic:   false,
  		expectedValue: 1,
  	},
  	{
  		name:          "Non-Existent Date Range",
  		input:         db.PaymentDateRange{StartDate: "2023-02-30", EndDate: "2023-03-01"},
  		mockReturn:    0,
  		expectPanic:   false,
  		expectedValue: 0,
  	},
  }

  for _, tt := range tests {
  	t.Run(tt.name, func(t *testing.T) {
  		if tt.expectPanic {
  			assert.Panics(t, func() {
  				mockDB.TotalPeopleByPeriod(tt.input)
  			})
  		} else {
  			mockDB.On("TotalPeopleByPeriod", tt.input).Return(tt.mockReturn)
  			result := mockDB.TotalPeopleByPeriod(tt.input)
  			assert.Equal(t, tt.expectedValue, result)
  			mockDB.AssertExpectations(t)
  		}
  	})
  }
}

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