tercul-backend/internal/app/translation/queries_test.go
google-labs-jules[bot] 0a27c84771 This commit introduces a series of significant improvements to bring the codebase closer to a production-ready state.
Key changes include:

- **Architectural Refactoring (CQRS/DTOs):** Refactored the `work` and `translation` application services to use Data Transfer Objects (DTOs) for query responses. This separates the domain layer from the API layer, improving maintainability and performance.

- **Implemented Core Business Logic:** Implemented the `AnalyzeWork` command, which was previously a stub. This command now performs linguistic analysis on works and translations by calling the analytics service.

- **Dependency Injection Improvements:**
    - Refactored the configuration loading in `internal/platform/config/config.go` to use a local `viper` instance, removing the reliance on a global singleton.
    - Injected the `analytics.Service` into the `work.Service` to support the `AnalyzeWork` command.

- **Comprehensive Documentation:**
    - Created a new root `README.md` with a project overview, setup instructions, and architectural principles.
    - Added detailed `README.md` files to key packages (`api`, `analytics`, `auth`, `work`, `db`) to document their purpose and usage.

- **Improved Test Coverage:**
    - Added new unit tests for the refactored `work` and `translation` query handlers.
    - Added a new test suite for the `translation` queries, which were previously untested.
    - Added tests for the new `AnalyzeWork` command.
    - Fixed numerous compilation errors in the test suites caused by the refactoring.
2025-10-08 17:25:02 +00:00

79 lines
2.3 KiB
Go

package translation
import (
"context"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/suite"
"tercul/internal/domain"
"testing"
)
type TranslationQueriesSuite struct {
suite.Suite
repo *mockTranslationRepository
queries *TranslationQueries
}
func (s *TranslationQueriesSuite) SetupTest() {
s.repo = &mockTranslationRepository{}
s.queries = NewTranslationQueries(s.repo)
}
func TestTranslationQueriesSuite(t *testing.T) {
suite.Run(t, new(TranslationQueriesSuite))
}
func (s *TranslationQueriesSuite) TestTranslation_Success() {
translation := &domain.Translation{
BaseModel: domain.BaseModel{ID: 1},
Title: "Test Translation",
Language: "es",
Content: "Test content",
TranslatableID: 1,
}
s.repo.getByIDFunc = func(ctx context.Context, id uint) (*domain.Translation, error) {
return translation, nil
}
dto, err := s.queries.Translation(context.Background(), 1)
assert.NoError(s.T(), err)
expectedDTO := &TranslationDTO{
ID: 1,
Title: "Test Translation",
Language: "es",
Content: "Test content",
TranslatableID: 1,
}
assert.Equal(s.T(), expectedDTO, dto)
}
func (s *TranslationQueriesSuite) TestListTranslations_Success() {
domainTranslations := &domain.PaginatedResult[domain.Translation]{
Items: []domain.Translation{
{BaseModel: domain.BaseModel{ID: 1}, Title: "Translation 1", Language: "es", Content: "Content 1", TranslatableID: 1},
{BaseModel: domain.BaseModel{ID: 2}, Title: "Translation 2", Language: "fr", Content: "Content 2", TranslatableID: 1},
},
TotalCount: 2,
Page: 1,
PageSize: 10,
TotalPages: 1,
}
s.repo.listByWorkIDPaginatedFunc = func(ctx context.Context, workID uint, language *string, page, pageSize int) (*domain.PaginatedResult[domain.Translation], error) {
return domainTranslations, nil
}
paginatedDTOs, err := s.queries.ListTranslations(context.Background(), 1, nil, 1, 10)
assert.NoError(s.T(), err)
expectedDTOs := &domain.PaginatedResult[TranslationDTO]{
Items: []TranslationDTO{
{ID: 1, Title: "Translation 1", Language: "es", Content: "Content 1", TranslatableID: 1},
{ID: 2, Title: "Translation 2", Language: "fr", Content: "Content 2", TranslatableID: 1},
},
TotalCount: 2,
Page: 1,
PageSize: 10,
TotalPages: 1,
}
assert.Equal(s.T(), expectedDTOs, paginatedDTOs)
}