forgejo/tests/integration/repo_view_test.go

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// Copyright 2024 The Forgejo Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package integration
import (
"fmt"
"net/http"
"net/url"
"strings"
"testing"
unit_model "code.gitea.io/gitea/models/unit"
"code.gitea.io/gitea/models/unittest"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/routers/web/repo"
"code.gitea.io/gitea/services/context"
"code.gitea.io/gitea/services/contexttest"
files_service "code.gitea.io/gitea/services/repository/files"
"code.gitea.io/gitea/tests"
"github.com/stretchr/testify/assert"
)
func createRepoAndGetContext(t *testing.T, files []string, deleteMdReadme bool) (*context.Context, func()) {
t.Helper()
user := unittest.AssertExistsAndLoadBean(t, &user_model.User{Name: "user1"})
size := len(files)
if deleteMdReadme {
size++
}
changeFiles := make([]*files_service.ChangeRepoFile, size)
for i, e := range files {
changeFiles[i] = &files_service.ChangeRepoFile{
Operation: "create",
TreePath: e,
ContentReader: strings.NewReader("test"),
}
}
if deleteMdReadme {
changeFiles[len(files)] = &files_service.ChangeRepoFile{
Operation: "delete",
TreePath: "README.md",
}
}
// README.md is already added by auto init
repo, _, f := CreateDeclarativeRepo(t, user, "readmetest", []unit_model.Type{unit_model.TypeCode}, nil, changeFiles)
ctx, _ := contexttest.MockContext(t, "user1/readmetest")
ctx.SetParams(":id", fmt.Sprint(repo.ID))
contexttest.LoadRepo(t, ctx, repo.ID)
contexttest.LoadRepoCommit(t, ctx)
return ctx, f
}
func TestRepoView_FindReadme(t *testing.T) {
t.Run("PrioOneLocalizedMdReadme", func(t *testing.T) {
onGiteaRun(t, func(t *testing.T, u *url.URL) {
ctx, f := createRepoAndGetContext(t, []string{"README.en.md", "README.en.org", "README.org", "README.txt", "README.tex"}, false)
defer f()
tree, _ := ctx.Repo.Commit.SubTree(ctx.Repo.TreePath)
entries, _ := tree.ListEntries()
_, file, _ := repo.FindReadmeFileInEntries(ctx, entries, false)
assert.Equal(t, "README.en.md", file.Name())
})
})
t.Run("PrioTwoMdReadme", func(t *testing.T) {
onGiteaRun(t, func(t *testing.T, u *url.URL) {
ctx, f := createRepoAndGetContext(t, []string{"README.en.org", "README.org", "README.txt", "README.tex"}, false)
defer f()
tree, _ := ctx.Repo.Commit.SubTree(ctx.Repo.TreePath)
entries, _ := tree.ListEntries()
_, file, _ := repo.FindReadmeFileInEntries(ctx, entries, false)
assert.Equal(t, "README.md", file.Name())
})
})
t.Run("PrioThreeLocalizedOrgReadme", func(t *testing.T) {
onGiteaRun(t, func(t *testing.T, u *url.URL) {
ctx, f := createRepoAndGetContext(t, []string{"README.en.org", "README.org", "README.txt", "README.tex"}, true)
defer f()
tree, _ := ctx.Repo.Commit.SubTree(ctx.Repo.TreePath)
entries, _ := tree.ListEntries()
_, file, _ := repo.FindReadmeFileInEntries(ctx, entries, false)
assert.Equal(t, "README.en.org", file.Name())
})
})
t.Run("PrioFourOrgReadme", func(t *testing.T) {
onGiteaRun(t, func(t *testing.T, u *url.URL) {
ctx, f := createRepoAndGetContext(t, []string{"README.org", "README.txt", "README.tex"}, true)
defer f()
tree, _ := ctx.Repo.Commit.SubTree(ctx.Repo.TreePath)
entries, _ := tree.ListEntries()
_, file, _ := repo.FindReadmeFileInEntries(ctx, entries, false)
assert.Equal(t, "README.org", file.Name())
})
})
t.Run("PrioFiveTxtReadme", func(t *testing.T) {
onGiteaRun(t, func(t *testing.T, u *url.URL) {
ctx, f := createRepoAndGetContext(t, []string{"README.txt", "README", "README.tex"}, true)
defer f()
tree, _ := ctx.Repo.Commit.SubTree(ctx.Repo.TreePath)
entries, _ := tree.ListEntries()
_, file, _ := repo.FindReadmeFileInEntries(ctx, entries, false)
assert.Equal(t, "README.txt", file.Name())
})
})
t.Run("PrioSixWithoutExtensionReadme", func(t *testing.T) {
onGiteaRun(t, func(t *testing.T, u *url.URL) {
ctx, f := createRepoAndGetContext(t, []string{"README", "README.tex"}, true)
defer f()
tree, _ := ctx.Repo.Commit.SubTree(ctx.Repo.TreePath)
entries, _ := tree.ListEntries()
_, file, _ := repo.FindReadmeFileInEntries(ctx, entries, false)
assert.Equal(t, "README", file.Name())
})
})
t.Run("PrioSevenAnyReadme", func(t *testing.T) {
onGiteaRun(t, func(t *testing.T, u *url.URL) {
ctx, f := createRepoAndGetContext(t, []string{"README.tex"}, true)
defer f()
tree, _ := ctx.Repo.Commit.SubTree(ctx.Repo.TreePath)
entries, _ := tree.ListEntries()
_, file, _ := repo.FindReadmeFileInEntries(ctx, entries, false)
assert.Equal(t, "README.tex", file.Name())
})
})
t.Run("DoNotPickReadmeIfNonPresent", func(t *testing.T) {
onGiteaRun(t, func(t *testing.T, u *url.URL) {
ctx, f := createRepoAndGetContext(t, []string{}, true)
defer f()
tree, _ := ctx.Repo.Commit.SubTree(ctx.Repo.TreePath)
entries, _ := tree.ListEntries()
_, file, _ := repo.FindReadmeFileInEntries(ctx, entries, false)
assert.Nil(t, file)
})
})
}
func TestRepoViewFileLines(t *testing.T) {
onGiteaRun(t, func(t *testing.T, _ *url.URL) {
user := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
repo, _, f := CreateDeclarativeRepo(t, user, "file-lines", []unit_model.Type{unit_model.TypeCode}, nil, []*files_service.ChangeRepoFile{
{
Operation: "create",
TreePath: "test-1",
ContentReader: strings.NewReader("No newline"),
},
{
Operation: "create",
TreePath: "test-2",
ContentReader: strings.NewReader("No newline\n"),
},
{
Operation: "create",
TreePath: "test-3",
ContentReader: strings.NewReader("Two\nlines"),
},
{
Operation: "create",
TreePath: "test-4",
ContentReader: strings.NewReader("Really two\nlines\n"),
},
{
Operation: "create",
TreePath: "empty",
ContentReader: strings.NewReader(""),
},
{
Operation: "create",
TreePath: "seemingly-empty",
ContentReader: strings.NewReader("\n"),
},
})
defer f()
testEOL := func(t *testing.T, filename string, hasEOL bool) {
t.Helper()
req := NewRequestf(t, "GET", "%s/src/branch/main/%s", repo.Link(), filename)
resp := MakeRequest(t, req, http.StatusOK)
htmlDoc := NewHTMLParser(t, resp.Body)
fileInfo := htmlDoc.Find(".file-info").Text()
if hasEOL {
assert.NotContains(t, fileInfo, "No EOL")
} else {
assert.Contains(t, fileInfo, "No EOL")
}
}
t.Run("No EOL", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
testEOL(t, "test-1", false)
testEOL(t, "test-3", false)
})
t.Run("With EOL", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
testEOL(t, "test-2", true)
testEOL(t, "test-4", true)
testEOL(t, "empty", true)
testEOL(t, "seemingly-empty", true)
})
})
}