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-rw-r--r--tests/integration/repo_view_test.go230
1 files changed, 230 insertions, 0 deletions
diff --git a/tests/integration/repo_view_test.go b/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 := tests.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.LoadGitRepo(t, ctx)
+ contexttest.LoadRepoCommit(t, ctx)
+
+ return ctx, func() {
+ f()
+ ctx.Repo.GitRepo.Close()
+ }
+}
+
+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 := tests.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)
+ })
+ })
+}