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package wiki
import (
"bytes"
"fmt"
"io"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"gitlab.com/gitlab-org/gitaly/internal/git/gittest"
"gitlab.com/gitlab-org/gitaly/internal/gitaly/config"
"gitlab.com/gitlab-org/gitaly/internal/gitaly/rubyserver"
"gitlab.com/gitlab-org/gitaly/internal/helper/text"
"gitlab.com/gitlab-org/gitaly/internal/testhelper"
"gitlab.com/gitlab-org/gitaly/proto/go/gitalypb"
)
func testWikiGetPageVersionsRequest(t *testing.T, cfg config.Cfg, rubySrv *rubyserver.Server) {
wikiRepo, wikiRepoPath, cleanupFunc := setupWikiRepo(t, cfg)
defer cleanupFunc()
ctx, cancel := testhelper.Context()
defer cancel()
client := setupWikiService(t, cfg, rubySrv)
const pageTitle = "WikiGétPageVersions"
content := bytes.Repeat([]byte("Mock wiki page content"), 10000)
writeWikiPage(t, client, wikiRepo, createWikiPageOpts{title: pageTitle, content: content})
v1cid := testhelper.MustRunCommand(t, nil, "git", "-C", wikiRepoPath, "log", "-1", "--format=%H")
updateWikiPage(t, client, wikiRepo, pageTitle, []byte("New content"))
v2cid := testhelper.MustRunCommand(t, nil, "git", "-C", wikiRepoPath, "log", "-1", "--format=%H")
gitAuthor := &gitalypb.CommitAuthor{
Name: []byte("Ahmad Sherif"),
Email: []byte("ahmad@gitlab.com"),
}
testCases := []struct {
desc string
request *gitalypb.WikiGetPageVersionsRequest
versions []*gitalypb.WikiPageVersion
}{
{
desc: "No page found",
request: &gitalypb.WikiGetPageVersionsRequest{
Repository: wikiRepo,
PagePath: []byte("not-found"),
},
versions: nil,
},
{
desc: "2 version found",
request: &gitalypb.WikiGetPageVersionsRequest{
Repository: wikiRepo,
PagePath: []byte(pageTitle),
},
versions: []*gitalypb.WikiPageVersion{
{
Commit: &gitalypb.GitCommit{
Id: text.ChompBytes(v2cid),
Body: []byte("Update WikiGétPageVersions"),
Subject: []byte("Update WikiGétPageVersions"),
Author: gitAuthor,
Committer: gitAuthor,
ParentIds: []string{text.ChompBytes(v1cid)},
BodySize: 26,
},
Format: "markdown",
},
{
Commit: &gitalypb.GitCommit{
Id: text.ChompBytes(v1cid),
Body: []byte("Add WikiGétPageVersions"),
Subject: []byte("Add WikiGétPageVersions"),
Author: gitAuthor,
Committer: gitAuthor,
BodySize: 23,
},
Format: "markdown",
},
},
},
}
for _, tc := range testCases {
t.Run(tc.desc, func(t *testing.T) {
stream, err := client.WikiGetPageVersions(ctx, tc.request)
require.NoError(t, err)
require.NoError(t, stream.CloseSend())
response, err := stream.Recv()
require.NoError(t, err)
require.Len(t, response.GetVersions(), len(tc.versions))
for i, version := range response.GetVersions() {
v2 := tc.versions[i]
assert.Equal(t, version.GetFormat(), v2.GetFormat(),
"expected wiki page format to be equal for version %d", i)
gittest.CommitEqual(t, version.GetCommit(), v2.GetCommit())
}
})
}
}
func testWikiGetPageVersionsPaginationParams(t *testing.T, cfg config.Cfg, rubySrv *rubyserver.Server) {
wikiRepo, _, cleanupFunc := setupWikiRepo(t, cfg)
defer cleanupFunc()
ctx, cancel := testhelper.Context()
defer cancel()
client := setupWikiService(t, cfg, rubySrv)
const pageTitle = "WikiGetPageVersions"
content := []byte("page content")
writeWikiPage(t, client, wikiRepo, createWikiPageOpts{title: pageTitle, content: content})
for i := 0; i < 25; i++ {
updateWikiPage(t, client, wikiRepo, pageTitle, []byte(fmt.Sprintf("%d", i)))
}
testCases := []struct {
desc string
perPage int32
page int32
nrOfResults int
}{
{
desc: "default to page 1 with 20 items",
nrOfResults: 20,
},
{
desc: "oversized perPage param",
perPage: 100,
nrOfResults: 26,
},
{
desc: "allows later pages",
page: 2,
nrOfResults: 6,
},
{
desc: "returns nothing of no versions can be found",
page: 100,
nrOfResults: 0,
},
{
// https://github.com/gollum/gollum-lib/blob/be6409315f6af5a6d90eb012a1154b485579db67/lib/gollum-lib/pagination.rb#L34
desc: "per page is minimal 20",
perPage: 1,
nrOfResults: 20,
},
}
for _, tc := range testCases {
t.Run(tc.desc, func(t *testing.T) {
stream, err := client.WikiGetPageVersions(ctx, &gitalypb.WikiGetPageVersionsRequest{
Repository: wikiRepo,
PagePath: []byte(pageTitle),
PerPage: tc.perPage,
Page: tc.page})
require.NoError(t, err)
nrFoundVersions := 0
for {
resp, err := stream.Recv()
if err == io.EOF {
break
} else if err != nil {
t.Fatal(err)
}
nrFoundVersions += len(resp.GetVersions())
}
require.Equal(t, tc.nrOfResults, nrFoundVersions)
})
}
}
|
