mirror of
https://codeberg.org/forgejo/forgejo.git
synced 2024-12-29 11:20:42 +00:00
2dbec730e8
Recognise the `linguist-documentation` and `linguist-detectable` attributes in `.gitattributes` files, and use them in `GetLanguageStats()` to make a decision whether to include a particular file in the stats or not. This allows one more control over which files in their repositories contribute toward the language statistics, so that for a project that is mostly documentation, the language stats can reflect that. Fixes #1672. Signed-off-by: Gergely Nagy <forgejo@gergo.csillger.hu> (cherry picked from commit6d4e02fe5f) (cherry picked from commitee1ead8189)
276 lines
8.1 KiB
Go
276 lines
8.1 KiB
Go
// Copyright 2024 The Forgejo Authors c/o Codeberg e.V.. All rights reserved.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package integration
|
|
|
|
import (
|
|
"context"
|
|
"net/url"
|
|
"strings"
|
|
"testing"
|
|
"time"
|
|
|
|
"code.gitea.io/gitea/models/db"
|
|
repo_model "code.gitea.io/gitea/models/repo"
|
|
"code.gitea.io/gitea/models/unittest"
|
|
user_model "code.gitea.io/gitea/models/user"
|
|
"code.gitea.io/gitea/modules/git"
|
|
"code.gitea.io/gitea/modules/indexer/stats"
|
|
"code.gitea.io/gitea/modules/queue"
|
|
repo_service "code.gitea.io/gitea/services/repository"
|
|
files_service "code.gitea.io/gitea/services/repository/files"
|
|
"code.gitea.io/gitea/tests"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
)
|
|
|
|
func createLangStatTestRepo(t *testing.T) (*repo_model.Repository, func()) {
|
|
t.Helper()
|
|
|
|
user2 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
|
|
|
|
// Create a new repository
|
|
repo, err := repo_service.CreateRepository(db.DefaultContext, user2, user2, repo_service.CreateRepoOptions{
|
|
Name: "lang-stat-test",
|
|
Description: "minimal repo for language stats testing",
|
|
AutoInit: true,
|
|
Gitignores: "Go",
|
|
License: "MIT",
|
|
Readme: "Default",
|
|
DefaultBranch: "main",
|
|
IsPrivate: false,
|
|
})
|
|
assert.NoError(t, err)
|
|
assert.NotEmpty(t, repo)
|
|
|
|
return repo, func() {
|
|
repo_service.DeleteRepository(db.DefaultContext, user2, repo, false)
|
|
}
|
|
}
|
|
|
|
func addLangStatTestFiles(t *testing.T, repo *repo_model.Repository, contents string) string {
|
|
t.Helper()
|
|
|
|
owner := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: repo.OwnerID})
|
|
|
|
addFilesResp, err := files_service.ChangeRepoFiles(git.DefaultContext, repo, owner, &files_service.ChangeRepoFilesOptions{
|
|
Files: []*files_service.ChangeRepoFile{
|
|
{
|
|
Operation: "create",
|
|
TreePath: ".gitattributes",
|
|
ContentReader: strings.NewReader(contents),
|
|
},
|
|
{
|
|
Operation: "create",
|
|
TreePath: "docs.md",
|
|
ContentReader: strings.NewReader("This **is** a `markdown` file.\n"),
|
|
},
|
|
{
|
|
Operation: "create",
|
|
TreePath: "foo.c",
|
|
ContentReader: strings.NewReader(`#include <stdio.h>\nint main() {\n printf("Hello world!\n");\n return 0;\n}\n`),
|
|
},
|
|
{
|
|
Operation: "create",
|
|
TreePath: "foo.nib",
|
|
ContentReader: strings.NewReader("Pinky promise, this is not a generated file!\n"),
|
|
},
|
|
{
|
|
Operation: "create",
|
|
TreePath: ".dot.pas",
|
|
ContentReader: strings.NewReader("program Hello;\nbegin\n writeln('Hello, world.');\nend.\n"),
|
|
},
|
|
{
|
|
Operation: "create",
|
|
TreePath: "cpplint.py",
|
|
ContentReader: strings.NewReader(`#! /usr/bin/env python\n\nprint("Hello world!")\n`),
|
|
},
|
|
{
|
|
Operation: "create",
|
|
TreePath: "some-file.xml",
|
|
ContentReader: strings.NewReader(`<?xml version="1.0"?>\n<foo>\n <bar>Hello</bar>\n</foo>\n`),
|
|
},
|
|
},
|
|
Message: "add files",
|
|
OldBranch: "main",
|
|
NewBranch: "main",
|
|
Author: &files_service.IdentityOptions{
|
|
Name: owner.Name,
|
|
Email: owner.Email,
|
|
},
|
|
Committer: &files_service.IdentityOptions{
|
|
Name: owner.Name,
|
|
Email: owner.Email,
|
|
},
|
|
Dates: &files_service.CommitDateOptions{
|
|
Author: time.Now(),
|
|
Committer: time.Now(),
|
|
},
|
|
})
|
|
assert.NoError(t, err)
|
|
assert.NotEmpty(t, addFilesResp)
|
|
|
|
return addFilesResp.Commit.SHA
|
|
}
|
|
|
|
func TestRepoLangStats(t *testing.T) {
|
|
onGiteaRun(t, func(t *testing.T, u *url.URL) {
|
|
/******************
|
|
** Preparations **
|
|
******************/
|
|
prep := func(t *testing.T, attribs string) (*repo_model.Repository, string, func()) {
|
|
t.Helper()
|
|
|
|
repo, f := createLangStatTestRepo(t)
|
|
sha := addLangStatTestFiles(t, repo, attribs)
|
|
|
|
return repo, sha, f
|
|
}
|
|
|
|
getFreshLanguageStats := func(t *testing.T, repo *repo_model.Repository, sha string) repo_model.LanguageStatList {
|
|
t.Helper()
|
|
|
|
err := stats.UpdateRepoIndexer(repo)
|
|
assert.NoError(t, err)
|
|
|
|
assert.NoError(t, queue.GetManager().FlushAll(context.Background(), 10*time.Second))
|
|
|
|
status, err := repo_model.GetIndexerStatus(db.DefaultContext, repo, repo_model.RepoIndexerTypeStats)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, sha, status.CommitSha)
|
|
langs, err := repo_model.GetTopLanguageStats(db.DefaultContext, repo, 5)
|
|
assert.NoError(t, err)
|
|
|
|
return langs
|
|
}
|
|
|
|
/***********
|
|
** Tests **
|
|
***********/
|
|
|
|
// 1. By default, documentation is not indexed
|
|
t.Run("default", func(t *testing.T) {
|
|
defer tests.PrintCurrentTest(t)()
|
|
|
|
repo, sha, f := prep(t, "")
|
|
defer f()
|
|
|
|
langs := getFreshLanguageStats(t, repo, sha)
|
|
|
|
// While this is a fairly short test, this exercises a number of
|
|
// things:
|
|
//
|
|
// - `.gitattributes` is empty, so `isDetectable.IsFalse()`,
|
|
// `isVendored.IsTrue()`, and `isDocumentation.IsTrue()` will be
|
|
// false for every file, because these are only true if an
|
|
// attribute is explicitly set.
|
|
//
|
|
// - There is `.dot.pas`, which would be considered Pascal source,
|
|
// but it is a dotfile (thus, `enry.IsDotFile()` applies), and as
|
|
// such, is not considered.
|
|
//
|
|
// - `some-file.xml` will be skipped because Enry considers XML
|
|
// configuration, and `enry.IsConfiguration()` will catch it.
|
|
//
|
|
// - `!isVendored.IsFalse()` evaluates to true, so
|
|
// `analyze.isVendor()` will be called on `cpplint.py`, which will
|
|
// be considered vendored, even though both the filename and
|
|
// contents would otherwise make it Python.
|
|
//
|
|
// - `!isDocumentation.IsFalse()` evaluates to true, so
|
|
// `enry.IsDocumentation()` will be called for `docs.md`, and will
|
|
// be considered documentation, thus, skipped.
|
|
//
|
|
// Thus, this exercises all of the conditions in the first big if
|
|
// that is supposed to filter out files early. With two short asserts!
|
|
|
|
assert.Len(t, langs, 1)
|
|
assert.Equal(t, "C", langs[0].Language)
|
|
})
|
|
|
|
// 2. Marking foo.c as non-detectable
|
|
t.Run("foo.c non-detectable", func(t *testing.T) {
|
|
defer tests.PrintCurrentTest(t)()
|
|
|
|
repo, sha, f := prep(t, "foo.c linguist-detectable=false\n")
|
|
defer f()
|
|
|
|
langs := getFreshLanguageStats(t, repo, sha)
|
|
assert.Empty(t, langs)
|
|
})
|
|
|
|
// 3. Marking Markdown detectable
|
|
t.Run("detectable markdown", func(t *testing.T) {
|
|
defer tests.PrintCurrentTest(t)()
|
|
|
|
repo, sha, f := prep(t, "*.md linguist-detectable\n")
|
|
defer f()
|
|
|
|
langs := getFreshLanguageStats(t, repo, sha)
|
|
assert.Len(t, langs, 2)
|
|
assert.Equal(t, "C", langs[0].Language)
|
|
assert.Equal(t, "Markdown", langs[1].Language)
|
|
})
|
|
|
|
// 4. Marking foo.c as documentation
|
|
t.Run("foo.c as documentation", func(t *testing.T) {
|
|
defer tests.PrintCurrentTest(t)()
|
|
|
|
repo, sha, f := prep(t, "foo.c linguist-documentation\n")
|
|
defer f()
|
|
|
|
langs := getFreshLanguageStats(t, repo, sha)
|
|
assert.Empty(t, langs)
|
|
})
|
|
|
|
// 5. Overriding a generated file
|
|
t.Run("linguist-generated=false", func(t *testing.T) {
|
|
defer tests.PrintCurrentTest(t)()
|
|
|
|
repo, sha, f := prep(t, "foo.nib linguist-generated=false\nfoo.nib linguist-language=Perl\n")
|
|
defer f()
|
|
|
|
langs := getFreshLanguageStats(t, repo, sha)
|
|
assert.Len(t, langs, 2)
|
|
assert.Equal(t, "C", langs[0].Language)
|
|
assert.Equal(t, "Perl", langs[1].Language)
|
|
})
|
|
|
|
// 6. Disabling vendoring for a file
|
|
t.Run("linguist-vendored=false", func(t *testing.T) {
|
|
defer tests.PrintCurrentTest(t)()
|
|
|
|
repo, sha, f := prep(t, "cpplint.py linguist-vendored=false\n")
|
|
defer f()
|
|
|
|
langs := getFreshLanguageStats(t, repo, sha)
|
|
assert.Len(t, langs, 2)
|
|
assert.Equal(t, "C", langs[0].Language)
|
|
assert.Equal(t, "Python", langs[1].Language)
|
|
})
|
|
|
|
// 7. Disabling vendoring for a file, with -linguist-vendored
|
|
t.Run("-linguist-vendored", func(t *testing.T) {
|
|
defer tests.PrintCurrentTest(t)()
|
|
|
|
repo, sha, f := prep(t, "cpplint.py -linguist-vendored\n")
|
|
defer f()
|
|
|
|
langs := getFreshLanguageStats(t, repo, sha)
|
|
assert.Len(t, langs, 2)
|
|
assert.Equal(t, "C", langs[0].Language)
|
|
assert.Equal(t, "Python", langs[1].Language)
|
|
})
|
|
|
|
// 8. Marking foo.c as vendored
|
|
t.Run("foo.c as vendored", func(t *testing.T) {
|
|
defer tests.PrintCurrentTest(t)()
|
|
|
|
repo, sha, f := prep(t, "foo.c linguist-vendored\n")
|
|
defer f()
|
|
|
|
langs := getFreshLanguageStats(t, repo, sha)
|
|
assert.Empty(t, langs)
|
|
})
|
|
})
|
|
}
|