mirror of
https://github.com/SamyRai/tercul-backend.git
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0237e44b1f
This commit implements the full-text search service using Weaviate. It replaces the stub implementation with a fully functional search service that supports hybrid and BM25 search modes. The new implementation includes: - Support for hybrid and BM25 search modes. - Transformation of Weaviate search results into domain entities. - Unit tests using a mock Weaviate wrapper to ensure the implementation is correct and to avoid environmental issues in the test pipeline.
121 lines
3.6 KiB
Go
121 lines
3.6 KiB
Go
package search
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import (
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"context"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/mock"
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"tercul/internal/app/localization"
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"tercul/internal/domain"
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domainsearch "tercul/internal/domain/search"
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)
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type mockLocalizationRepository struct {
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mock.Mock
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}
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func (m *mockLocalizationRepository) GetTranslation(ctx context.Context, key string, language string) (string, error) {
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args := m.Called(ctx, key, language)
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return args.String(0), args.Error(1)
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}
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func (m *mockLocalizationRepository) GetTranslations(ctx context.Context, keys []string, language string) (map[string]string, error) {
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args := m.Called(ctx, keys, language)
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if args.Get(0) == nil {
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return nil, args.Error(1)
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}
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return args.Get(0).(map[string]string), args.Error(1)
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}
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func (m *mockLocalizationRepository) GetAuthorBiography(ctx context.Context, authorID uint, language string) (string, error) {
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args := m.Called(ctx, authorID, language)
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return args.String(0), args.Error(1)
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}
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func (m *mockLocalizationRepository) GetWorkContent(ctx context.Context, workID uint, language string) (string, error) {
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args := m.Called(ctx, workID, language)
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return args.String(0), args.Error(1)
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}
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type mockWeaviateWrapper struct {
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mock.Mock
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}
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func (m *mockWeaviateWrapper) Search(ctx context.Context, params domainsearch.SearchParams) (*domain.SearchResults, error) {
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args := m.Called(ctx, params)
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if args.Get(0) == nil {
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return nil, args.Error(1)
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}
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return args.Get(0).(*domain.SearchResults), args.Error(1)
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}
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func (m *mockWeaviateWrapper) IndexWork(ctx context.Context, work *domain.Work, content string) error {
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args := m.Called(ctx, work, content)
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return args.Error(0)
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}
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func TestSearchService_Search(t *testing.T) {
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localizationRepo := new(mockLocalizationRepository)
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localizationService := localization.NewService(localizationRepo)
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weaviateWrapper := new(mockWeaviateWrapper)
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service := NewService(weaviateWrapper, localizationService)
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ctx := context.Background()
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testQuery := "test query"
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testFilters := domain.SearchFilters{
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Languages: []string{"en"},
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Authors: []string{"1"},
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Tags: []string{"test-tag"},
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Categories: []string{"test-category"},
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}
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expectedResults := &domain.SearchResults{
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Works: []domain.Work{{Title: "Test Work"}},
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Authors: []domain.Author{{Name: "Test Author"}},
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Total: 2,
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}
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params := domainsearch.SearchParams{
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Query: testQuery,
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Filters: testFilters,
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Limit: 10,
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Offset: 0,
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}
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weaviateWrapper.On("Search", ctx, params).Return(expectedResults, nil)
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results, err := service.Search(ctx, params)
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assert.NoError(t, err)
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assert.Equal(t, expectedResults, results)
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weaviateWrapper.AssertExpectations(t)
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}
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func TestIndexService_IndexWork(t *testing.T) {
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localizationRepo := new(mockLocalizationRepository)
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localizationService := localization.NewService(localizationRepo)
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weaviateWrapper := new(mockWeaviateWrapper)
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service := NewService(weaviateWrapper, localizationService)
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ctx := context.Background()
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testWork := domain.Work{
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TranslatableModel: domain.TranslatableModel{
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BaseModel: domain.BaseModel{ID: 1},
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Language: "en",
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},
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Title: "Test Work",
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}
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testContent := "This is the test content for the work."
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// Expect a call to get the work's content.
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localizationRepo.On("GetWorkContent", mock.Anything, testWork.ID, testWork.Language).Return(testContent, nil)
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// Expect a call to the Weaviate wrapper with the fetched content.
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weaviateWrapper.On("IndexWork", mock.Anything, &testWork, testContent).Return(nil)
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err := service.IndexWork(ctx, testWork)
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assert.NoError(t, err)
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localizationRepo.AssertExpectations(t)
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weaviateWrapper.AssertExpectations(t)
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}
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