Files
mattermost/server/channels/api4/export_test.go
Agniva De Sarker efaa6264cc MM-53032: Fix module path after repo rename (#23689)
It was a good decision in hindsight to keep the public module as 0.x
because this would have been a breaking change again.

https://mattermost.atlassian.net/browse/MM-53032
```release-note
Changed the Go module path from github.com/mattermost/mattermost-server/server/v8 to github.com/mattermost/mattermost/server/v8.

For the public facing module, it's path is also changed from github.com/mattermost/mattermost-server/server/public to github.com/mattermost/mattermost/server/public
```
2023-06-11 10:54:35 +05:30

211 lines
6.2 KiB
Go

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
package api4
import (
"bytes"
"context"
"fmt"
"os"
"path/filepath"
"testing"
"github.com/mattermost/mattermost/server/public/model"
"github.com/mattermost/mattermost/server/v8/channels/utils/fileutils"
"github.com/stretchr/testify/require"
)
func TestListExports(t *testing.T) {
th := Setup(t)
defer th.TearDown()
t.Run("no permissions", func(t *testing.T) {
exports, _, err := th.Client.ListExports(context.Background())
require.Error(t, err)
CheckErrorID(t, err, "api.context.permissions.app_error")
require.Nil(t, exports)
})
th.TestForSystemAdminAndLocal(t, func(t *testing.T, c *model.Client4) {
exports, _, err := c.ListExports(context.Background())
require.NoError(t, err)
require.Empty(t, exports)
}, "no exports")
dataDir, found := fileutils.FindDir("data")
require.True(t, found)
th.TestForSystemAdminAndLocal(t, func(t *testing.T, c *model.Client4) {
exportDir := filepath.Join(dataDir, *th.App.Config().ExportSettings.Directory)
err := os.Mkdir(exportDir, 0700)
require.NoError(t, err)
defer os.RemoveAll(exportDir)
f, err := os.Create(filepath.Join(exportDir, "export.zip"))
require.NoError(t, err)
f.Close()
exports, _, err := c.ListExports(context.Background())
require.NoError(t, err)
require.Len(t, exports, 1)
require.Equal(t, exports[0], "export.zip")
}, "expected exports")
th.TestForSystemAdminAndLocal(t, func(t *testing.T, c *model.Client4) {
value := *th.App.Config().ExportSettings.Directory
th.App.UpdateConfig(func(cfg *model.Config) { *cfg.ExportSettings.Directory = value + "new" })
defer th.App.UpdateConfig(func(cfg *model.Config) { *cfg.ExportSettings.Directory = value })
exportDir := filepath.Join(dataDir, value+"new")
err := os.Mkdir(exportDir, 0700)
require.NoError(t, err)
defer os.RemoveAll(exportDir)
exports, _, err := c.ListExports(context.Background())
require.NoError(t, err)
require.Empty(t, exports)
f, err := os.Create(filepath.Join(exportDir, "export.zip"))
require.NoError(t, err)
f.Close()
exports, _, err = c.ListExports(context.Background())
require.NoError(t, err)
require.Len(t, exports, 1)
require.Equal(t, "export.zip", exports[0])
}, "change export directory")
}
func TestDeleteExport(t *testing.T) {
th := Setup(t)
defer th.TearDown()
t.Run("no permissions", func(t *testing.T) {
_, err := th.Client.DeleteExport(context.Background(), "export.zip")
require.Error(t, err)
CheckErrorID(t, err, "api.context.permissions.app_error")
})
dataDir, found := fileutils.FindDir("data")
require.True(t, found)
exportDir := filepath.Join(dataDir, *th.App.Config().ExportSettings.Directory)
th.TestForSystemAdminAndLocal(t, func(t *testing.T, c *model.Client4) {
err := os.Mkdir(exportDir, 0700)
require.NoError(t, err)
defer os.RemoveAll(exportDir)
exportName := "export.zip"
f, err := os.Create(filepath.Join(exportDir, exportName))
require.NoError(t, err)
f.Close()
exports, _, err := c.ListExports(context.Background())
require.NoError(t, err)
require.Len(t, exports, 1)
require.Equal(t, exports[0], exportName)
_, err = c.DeleteExport(context.Background(), exportName)
require.NoError(t, err)
exports, _, err = c.ListExports(context.Background())
require.NoError(t, err)
require.Empty(t, exports)
// verify idempotence
_, err = c.DeleteExport(context.Background(), exportName)
require.NoError(t, err)
}, "successfully delete export")
}
func TestDownloadExport(t *testing.T) {
th := Setup(t)
defer th.TearDown()
t.Run("no permissions", func(t *testing.T) {
var buf bytes.Buffer
n, _, err := th.Client.DownloadExport(context.Background(), "export.zip", &buf, 0)
require.Error(t, err)
CheckErrorID(t, err, "api.context.permissions.app_error")
require.Zero(t, n)
})
dataDir, found := fileutils.FindDir("data")
require.True(t, found)
exportDir := filepath.Join(dataDir, *th.App.Config().ExportSettings.Directory)
th.TestForSystemAdminAndLocal(t, func(t *testing.T, c *model.Client4) {
var buf bytes.Buffer
n, _, err := c.DownloadExport(context.Background(), "export.zip", &buf, 0)
require.Error(t, err)
CheckErrorID(t, err, "api.export.export_not_found.app_error")
require.Zero(t, n)
}, "not found")
th.TestForSystemAdminAndLocal(t, func(t *testing.T, c *model.Client4) {
err := os.Mkdir(exportDir, 0700)
require.NoError(t, err)
defer os.RemoveAll(exportDir)
data := randomBytes(t, 1024*1024)
var buf bytes.Buffer
exportName := "export.zip"
err = os.WriteFile(filepath.Join(exportDir, exportName), data, 0600)
require.NoError(t, err)
n, _, err := c.DownloadExport(context.Background(), exportName, &buf, 0)
require.NoError(t, err)
require.Equal(t, len(data), int(n))
require.Equal(t, data, buf.Bytes())
}, "full download")
th.TestForSystemAdminAndLocal(t, func(t *testing.T, c *model.Client4) {
err := os.Mkdir(exportDir, 0700)
require.NoError(t, err)
defer os.RemoveAll(exportDir)
data := randomBytes(t, 1024*1024)
var buf bytes.Buffer
exportName := "export.zip"
err = os.WriteFile(filepath.Join(exportDir, exportName), data, 0600)
require.NoError(t, err)
offset := 1024 * 512
n, _, err := c.DownloadExport(context.Background(), exportName, &buf, int64(offset))
require.NoError(t, err)
require.Equal(t, len(data)-offset, int(n))
require.Equal(t, data[offset:], buf.Bytes())
}, "download with offset")
}
func BenchmarkDownloadExport(b *testing.B) {
th := Setup(b)
defer th.TearDown()
dataDir, found := fileutils.FindDir("data")
require.True(b, found)
exportDir := filepath.Join(dataDir, *th.App.Config().ExportSettings.Directory)
err := os.Mkdir(exportDir, 0700)
require.NoError(b, err)
defer os.RemoveAll(exportDir)
exportName := "export.zip"
f, err := os.Create(filepath.Join(exportDir, exportName))
require.NoError(b, err)
f.Close()
err = os.Truncate(filepath.Join(exportDir, exportName), 1024*1024*1024)
require.NoError(b, err)
b.ResetTimer()
for i := 0; i < b.N; i++ {
outFilePath := filepath.Join(dataDir, fmt.Sprintf("export%d.zip", i))
outFile, _ := os.Create(outFilePath)
th.SystemAdminClient.DownloadExport(context.Background(), exportName, outFile, 0)
outFile.Close()
os.Remove(outFilePath)
}
}