aides-repo-api/internal/controllers/taskcontroller/create_test.go

package taskcontroller_test

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

	"gorm.io/gorm"

	"code.aides.space/aides-infra/aides-repo-api/internal/controllers/taskcontroller"
	"code.aides.space/aides-infra/aides-repo-api/internal/models"
)

func TestCreate(t *testing.T) {
	tests := []struct {
		name           string
		inputBody      interface{}
		mockService    *TaskServiceMock
		expectedStatus int
	}{
		{
			name: "Valid request",
			inputBody: map[string]string{
				"repo": "example-foo",
			},
			mockService: &TaskServiceMock{
				CreateFunc: func(repo string) (*models.Task, error) {
					return &models.Task{
						Model: gorm.Model{
							ID: 1,
						},
						Status: models.StatusInProgress,
					}, nil
				},
			},
			expectedStatus: http.StatusOK,
		},
		{
			name:           "Invalid JSON",
			inputBody:      "invalid-json",
			mockService:    &TaskServiceMock{},
			expectedStatus: http.StatusBadRequest,
		},
		{
			name: "Service error",
			inputBody: map[string]string{
				"repo": "example-foo",
			},
			mockService: &TaskServiceMock{
				CreateFunc: func(repo string) (*models.Task, error) {
					return nil, errors.New("internal error")
				},
			},
			expectedStatus: http.StatusInternalServerError,
		},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			controller := taskcontroller.New(tt.mockService)

			var body []byte
			if tt.inputBody != nil {
				body, _ = json.Marshal(tt.inputBody)
			}

			req, err := http.NewRequest(http.MethodPost, "/", bytes.NewBuffer(body))
			if err != nil {
				t.Fatalf("Failed to create request: %v", err)
			}

			rr := httptest.NewRecorder()
			handler := http.HandlerFunc(controller.Create)
			handler.ServeHTTP(rr, req)

			if status := rr.Code; status != tt.expectedStatus {
				t.Errorf("handler returned wrong status code: got %v want %v", status, tt.expectedStatus)
			}
		})
	}
}