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gitea/modules/indexer/code/indexer_test.go
wxiaoguang 44909f6e2c
Fix markup render regression and fix some tests (#32640)
Fix #32639,
https://github.com/go-gitea/gitea/issues/32608#issuecomment-2497918210

By the way, fix some incorrect SQLs (use single quote but not double
quote)
2024-11-26 03:04:55 +08:00

337 lines
8.4 KiB
Go

// Copyright 2020 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package code
import (
"context"
"os"
"slices"
"testing"
"code.gitea.io/gitea/models/db"
"code.gitea.io/gitea/models/unittest"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/indexer/code/bleve"
"code.gitea.io/gitea/modules/indexer/code/elasticsearch"
"code.gitea.io/gitea/modules/indexer/code/internal"
_ "code.gitea.io/gitea/models"
_ "code.gitea.io/gitea/models/actions"
_ "code.gitea.io/gitea/models/activities"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
type codeSearchResult struct {
Filename string
Content string
}
func TestMain(m *testing.M) {
unittest.MainTest(m)
}
func testIndexer(name string, t *testing.T, indexer internal.Indexer) {
t.Run(name, func(t *testing.T) {
assert.NoError(t, setupRepositoryIndexes(git.DefaultContext, indexer))
keywords := []struct {
RepoIDs []int64
Keyword string
Langs int
Results []codeSearchResult
}{
// Search for an exact match on the contents of a file
// This scenario yields a single result (the file README.md on the repo '1')
{
RepoIDs: nil,
Keyword: "Description",
Langs: 1,
Results: []codeSearchResult{
{
Filename: "README.md",
Content: "# repo1\n\nDescription for repo1",
},
},
},
// Search for an exact match on the contents of a file within the repo '2'.
// This scenario yields no results
{
RepoIDs: []int64{2},
Keyword: "Description",
Langs: 0,
},
// Search for an exact match on the contents of a file
// This scenario yields a single result (the file README.md on the repo '1')
{
RepoIDs: nil,
Keyword: "repo1",
Langs: 1,
Results: []codeSearchResult{
{
Filename: "README.md",
Content: "# repo1\n\nDescription for repo1",
},
},
},
// Search for an exact match on the contents of a file within the repo '2'.
// This scenario yields no results
{
RepoIDs: []int64{2},
Keyword: "repo1",
Langs: 0,
},
// Search for a non-existing term.
// This scenario yields no results
{
RepoIDs: nil,
Keyword: "non-exist",
Langs: 0,
},
// Search for an exact match on the contents of a file within the repo '62'.
// This scenario yields a single result (the file avocado.md on the repo '62')
{
RepoIDs: []int64{62},
Keyword: "pineaple",
Langs: 1,
Results: []codeSearchResult{
{
Filename: "avocado.md",
Content: "# repo1\n\npineaple pie of cucumber juice",
},
},
},
// Search for an exact match on the filename within the repo '62'.
// This scenario yields a single result (the file avocado.md on the repo '62')
{
RepoIDs: []int64{62},
Keyword: "avocado.md",
Langs: 1,
Results: []codeSearchResult{
{
Filename: "avocado.md",
Content: "# repo1\n\npineaple pie of cucumber juice",
},
},
},
// Search for an partial match on the filename within the repo '62'.
// This scenario yields a single result (the file avocado.md on the repo '62')
{
RepoIDs: []int64{62},
Keyword: "avo",
Langs: 1,
Results: []codeSearchResult{
{
Filename: "avocado.md",
Content: "# repo1\n\npineaple pie of cucumber juice",
},
},
},
// Search for matches on both the contents and the filenames within the repo '62'.
// This scenario yields two results: the first result is baed on the file (cucumber.md) while the second is based on the contents
{
RepoIDs: []int64{62},
Keyword: "cucumber",
Langs: 1,
Results: []codeSearchResult{
{
Filename: "cucumber.md",
Content: "Salad is good for your health",
},
{
Filename: "avocado.md",
Content: "# repo1\n\npineaple pie of cucumber juice",
},
},
},
// Search for matches on the filenames within the repo '62'.
// This scenario yields two results (both are based on filename, the first one is an exact match)
{
RepoIDs: []int64{62},
Keyword: "ham",
Langs: 1,
Results: []codeSearchResult{
{
Filename: "ham.md",
Content: "This is also not cheese",
},
{
Filename: "potato/ham.md",
Content: "This is not cheese",
},
},
},
// Search for matches on the contents of files within the repo '62'.
// This scenario yields two results (both are based on contents, the first one is an exact match where as the second is a 'fuzzy' one)
{
RepoIDs: []int64{62},
Keyword: "This is not cheese",
Langs: 1,
Results: []codeSearchResult{
{
Filename: "potato/ham.md",
Content: "This is not cheese",
},
{
Filename: "ham.md",
Content: "This is also not cheese",
},
},
},
// Search for matches on the contents of files regardless of case.
{
RepoIDs: nil,
Keyword: "dESCRIPTION",
Langs: 1,
Results: []codeSearchResult{
{
Filename: "README.md",
Content: "# repo1\n\nDescription for repo1",
},
},
},
// Search for an exact match on the filename within the repo '62' (case insenstive).
// This scenario yields a single result (the file avocado.md on the repo '62')
{
RepoIDs: []int64{62},
Keyword: "AVOCADO.MD",
Langs: 1,
Results: []codeSearchResult{
{
Filename: "avocado.md",
Content: "# repo1\n\npineaple pie of cucumber juice",
},
},
},
// Search for matches on the contents of files when the criteria is a expression.
{
RepoIDs: []int64{62},
Keyword: "console.log",
Langs: 1,
Results: []codeSearchResult{
{
Filename: "example-file.js",
Content: "console.log(\"Hello, World!\")",
},
},
},
// Search for matches on the contents of files when the criteria is part of a expression.
{
RepoIDs: []int64{62},
Keyword: "log",
Langs: 1,
Results: []codeSearchResult{
{
Filename: "example-file.js",
Content: "console.log(\"Hello, World!\")",
},
},
},
}
for _, kw := range keywords {
t.Run(kw.Keyword, func(t *testing.T) {
total, res, langs, err := indexer.Search(context.TODO(), &internal.SearchOptions{
RepoIDs: kw.RepoIDs,
Keyword: kw.Keyword,
Paginator: &db.ListOptions{
Page: 1,
PageSize: 10,
},
IsKeywordFuzzy: true,
})
assert.NoError(t, err)
assert.Len(t, langs, kw.Langs)
hits := make([]codeSearchResult, 0, len(res))
if total > 0 {
assert.NotEmpty(t, kw.Results, "The given scenario does not provide any expected results")
}
for _, hit := range res {
hits = append(hits, codeSearchResult{
Filename: hit.Filename,
Content: hit.Content,
})
}
lastIndex := -1
for _, expected := range kw.Results {
index := slices.Index(hits, expected)
if index == -1 {
assert.Failf(t, "Result not found", "Expected %v in %v", expected, hits)
} else if lastIndex > index {
assert.Failf(t, "Result is out of order", "The order of %v within %v is wrong", expected, hits)
} else {
lastIndex = index
}
}
})
}
assert.NoError(t, tearDownRepositoryIndexes(indexer))
})
}
func TestBleveIndexAndSearch(t *testing.T) {
unittest.PrepareTestEnv(t)
dir := t.TempDir()
idx := bleve.NewIndexer(dir)
defer idx.Close()
_, err := idx.Init(context.Background())
require.NoError(t, err)
testIndexer("beleve", t, idx)
}
func TestESIndexAndSearch(t *testing.T) {
unittest.PrepareTestEnv(t)
u := os.Getenv("TEST_INDEXER_CODE_ES_URL")
if u == "" {
t.SkipNow()
return
}
indexer := elasticsearch.NewIndexer(u, "gitea_codes")
if _, err := indexer.Init(context.Background()); err != nil {
if indexer != nil {
indexer.Close()
}
assert.FailNow(t, "Unable to init ES indexer Error: %v", err)
}
defer indexer.Close()
testIndexer("elastic_search", t, indexer)
}
func setupRepositoryIndexes(ctx context.Context, indexer internal.Indexer) error {
for _, repoID := range repositoriesToSearch() {
if err := index(ctx, indexer, repoID); err != nil {
return err
}
}
return nil
}
func tearDownRepositoryIndexes(indexer internal.Indexer) error {
for _, repoID := range repositoriesToSearch() {
if err := indexer.Delete(context.Background(), repoID); err != nil {
return err
}
}
return nil
}
func repositoriesToSearch() []int64 {
return []int64{1, 62}
}