6ce2b8696b
* compiles
* mock fs in tests
* fix parser tests
* fix run.go
* rename FeatureFS to FS
* fix docs typos
* remove debug log
* add os.DirFS("./") to default options
* reword docstring
* add fs wrapper
* updated readme and changelog
* added note
* fix changelog
* remove ./ gating from defaults
* add new storage.FS tests
* increase coverage of parser.parsePath
* increase coverage of TestSuite.RetrieveFeatures
* remove another os.Stat
---------
Co-authored-by: Tighearnán Carroll <tighearnan.carroll@gamil.com>
109 строки
2,3 КиБ
Go
109 строки
2,3 КиБ
Go
package storage_test
|
|
|
|
import (
|
|
"errors"
|
|
"io/fs"
|
|
"io/ioutil"
|
|
"os"
|
|
"path/filepath"
|
|
"testing"
|
|
"testing/fstest"
|
|
|
|
"github.com/cucumber/godog/internal/storage"
|
|
"github.com/stretchr/testify/assert"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func TestStorage_Open_FS(t *testing.T) {
|
|
tests := map[string]struct {
|
|
fs fs.FS
|
|
|
|
expData []byte
|
|
expError error
|
|
}{
|
|
"normal open": {
|
|
fs: fstest.MapFS{
|
|
"testfile": {
|
|
Data: []byte("hello worlds"),
|
|
},
|
|
},
|
|
expData: []byte("hello worlds"),
|
|
},
|
|
"file not found": {
|
|
fs: fstest.MapFS{},
|
|
expError: errors.New("open testfile: file does not exist"),
|
|
},
|
|
"nil fs falls back on os": {
|
|
expError: errors.New("open testfile: no such file or directory"),
|
|
},
|
|
}
|
|
|
|
for name, test := range tests {
|
|
test := test
|
|
t.Run(name, func(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
f, err := (storage.FS{FS: test.fs}).Open("testfile")
|
|
if test.expError != nil {
|
|
assert.Error(t, err)
|
|
assert.EqualError(t, err, test.expError.Error())
|
|
return
|
|
}
|
|
|
|
assert.NoError(t, err)
|
|
|
|
bb := make([]byte, len(test.expData))
|
|
_, _ = f.Read(bb)
|
|
assert.Equal(t, test.expData, bb)
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestStorage_Open_OS(t *testing.T) {
|
|
tests := map[string]struct {
|
|
files map[string][]byte
|
|
expData []byte
|
|
expError error
|
|
}{
|
|
"normal open": {
|
|
files: map[string][]byte{
|
|
"testfile": []byte("hello worlds"),
|
|
},
|
|
expData: []byte("hello worlds"),
|
|
},
|
|
"nil fs falls back on os": {
|
|
expError: errors.New("open /tmp/TestStorage_Open_OS/nil_fs_falls_back_on_os/godogs/testfile: no such file or directory"),
|
|
},
|
|
}
|
|
|
|
for name, test := range tests {
|
|
test := test
|
|
t.Run(name, func(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
baseDir := filepath.Join(os.TempDir(), t.Name(), "godogs")
|
|
err := os.MkdirAll(baseDir+"/a", 0755)
|
|
defer os.RemoveAll(baseDir)
|
|
|
|
require.Nil(t, err)
|
|
|
|
for name, data := range test.files {
|
|
err := ioutil.WriteFile(filepath.Join(baseDir, name), data, 0644)
|
|
require.NoError(t, err)
|
|
}
|
|
|
|
f, err := (storage.FS{}).Open(filepath.Join(baseDir, "testfile"))
|
|
if test.expError != nil {
|
|
assert.Error(t, err)
|
|
assert.EqualError(t, err, test.expError.Error())
|
|
return
|
|
}
|
|
|
|
assert.NoError(t, err)
|
|
|
|
bb := make([]byte, len(test.expData))
|
|
_, _ = f.Read(bb)
|
|
assert.Equal(t, test.expData, bb)
|
|
})
|
|
}
|
|
}
|