hardcoresushi/libgocryptfs
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tests: add InitFS helper

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This commit is contained in:
Jakob Unterwurzacher 2016-06-16 21:06:03 +02:00
parent c76c952c19
commit 305e9c1045
2 changed files with 52 additions and 58 deletions
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65
tests/integration_tests/cli_test.go
View File

@ -3,7 +3,6 @@ package integration_tests
// Test CLI operations like "-init", "-password" etc
import (
"io/ioutil"
"os"
"os/exec"
"path/filepath"
@ -17,18 +16,8 @@ import (
// Test -init flag
func TestInit(t *testing.T) {
dir, err := ioutil.TempDir(test_helpers.TmpDir, "TestInit")
if err != nil {
t.Fatal(err)
}
cmd := exec.Command(test_helpers.GocryptfsBinary, "-q", "-init", "-extpass", "echo test", "-scryptn=10", dir)
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
err = cmd.Run()
if err != nil {
t.Fatal(err)
}
_, err = os.Stat(filepath.Join(dir, configfile.ConfDefaultName))
dir := test_helpers.InitFS(t)
_, err := os.Stat(filepath.Join(dir, configfile.ConfDefaultName))
if err != nil {
t.Fatal(err)
}
@ -37,22 +26,12 @@ func TestInit(t *testing.T) {
// Test -passwd flag
func TestPasswd(t *testing.T) {
// Create FS
dir, err := ioutil.TempDir(test_helpers.TmpDir, "TestPasswd")
if err != nil {
t.Fatal(err)
}
cmd := exec.Command(test_helpers.GocryptfsBinary, "-q", "-init", "-extpass", "echo test", "-scryptn=10", dir)
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
err = cmd.Run()
if err != nil {
t.Fatal(err)
}
dir := test_helpers.InitFS(t)
// Change password using "-extpass"
cmd = exec.Command(test_helpers.GocryptfsBinary, "-q", "-passwd", "-extpass", "echo test", dir)
cmd := exec.Command(test_helpers.GocryptfsBinary, "-q", "-passwd", "-extpass", "echo test", dir)
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
err = cmd.Run()
err := cmd.Run()
if err != nil {
t.Error(err)
}
@ -81,21 +60,10 @@ func TestPasswd(t *testing.T) {
// Test -init & -config flag
func TestInitConfig(t *testing.T) {
dir := test_helpers.TmpDir + "TestInitConfig/"
config := test_helpers.TmpDir + "TestInitConfig.conf"
err := os.Mkdir(dir, 0777)
if err != nil {
t.Fatal(err)
}
cmd := exec.Command(test_helpers.GocryptfsBinary, "-q", "-init", "-extpass", "echo test",
"-config", config, "-scryptn=10", dir)
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
err = cmd.Run()
if err != nil {
t.Fatal(err)
}
_, err = os.Stat(config)
dir := test_helpers.InitFS(t, "-config="+config)
_, err := os.Stat(config)
if err != nil {
t.Fatal(err)
}
@ -113,20 +81,9 @@ func TestInitConfig(t *testing.T) {
// Test -init -plaintextnames
func TestInitPlaintextNames(t *testing.T) {
dir := test_helpers.TmpDir + "TestInitPlaintextNames/"
err := os.Mkdir(dir, 0777)
if err != nil {
t.Fatal(err)
}
cmd := exec.Command(test_helpers.GocryptfsBinary, "-q", "-init", "-extpass", "echo test",
"-scryptn=10", "-plaintextnames", dir)
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
err = cmd.Run()
if err != nil {
t.Fatal(err)
}
_, err = os.Stat(dir + configfile.ConfDefaultName)
dir := test_helpers.InitFS(t, "-plaintextnames")
dir = dir + "/"
_, err := os.Stat(dir + configfile.ConfDefaultName)
if err != nil {
t.Fatal(err)
}

45
tests/test_helpers/helpers.go
View File

@ -21,7 +21,12 @@ const DefaultCipherDir = TmpDir + "cipher/"
const GocryptfsBinary = "../../gocryptfs"
// ResetTmpDir - delete old tmp dir, create new one, write gocryptfs.diriv
// ResetTmpDir - delete TmpDir, create new dir tree:
//
// TmpDir
// |-- DefaultPlainDir
// *-- DefaultCipherDir
// *-- gocryptfs.diriv
func ResetTmpDir(plaintextNames bool) {
// Try to unmount everything
@ -59,7 +64,33 @@ func ResetTmpDir(plaintextNames bool) {
}
}
// InitFS calls "gocryptfs -init" on a new directory in TmpDir, passing
// "extraArgs" in addition to practical defaults.
// The returned "dir" has NO trailing slash.
func InitFS(t *testing.T, extraArgs ...string) string {
dir, err := ioutil.TempDir(TmpDir, "")
if err != nil {
t.Fatal(err)
}
args := []string{"-q", "-init", "-extpass", "echo test", "-scryptn=10"}
args = append(args, extraArgs...)
args = append(args, dir)
cmd := exec.Command(GocryptfsBinary, args...)
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
err = cmd.Run()
if err != nil {
t.Fatalf("InitFS with args %v failed: %v", args, err)
}
return dir
}
// Mount CIPHERDIR "c" on PLAINDIR "p"
// Creates "p" if it does not exist.
func Mount(c string, p string, extraArgs ...string) error {
var args []string
args = append(args, extraArgs...)
@ -68,11 +99,17 @@ func Mount(c string, p string, extraArgs ...string) error {
//args = append(args, "-d")
args = append(args, c)
args = append(args, p)
if _, err := os.Stat(p); err != nil {
err = os.Mkdir(p, 0777)
if err != nil {
return err
}
}
cmd := exec.Command(GocryptfsBinary, args...)
cmd.Stderr = os.Stderr
if testing.Verbose() {
cmd.Stdout = os.Stdout
}
cmd.Stdout = os.Stdout
return cmd.Run()
}