Add "-extpass" cli option and associated tests

2 files changed, 54 insertions, 8 deletions

diff --git a/integration_tests/cli_test.go b/integration_tests/cli_test.go
new file mode 100644
index 0000000..a696600
--- /dev/null
+++ b/integration_tests/cli_test.go
@@ -0,0 +1,46 @@
+package integration_tests
+
+// Test CLI operations like "-init", "-password" etc
+
+import (
+	"os"
+	"os/exec"
+	"testing"
+
+	"github.com/rfjakob/gocryptfs/cryptfs"
+)
+
+func TestInit(t *testing.T) {
+	dir := tmpDir + "TestInit/"
+	err := os.Mkdir(dir, 0777)
+	if err != nil {
+		t.Fatal(err)
+	}
+	cmd := exec.Command(gocryptfsBinary, "-init", "-extpass", "echo test", dir)
+	if testing.Verbose() {
+		cmd.Stdout = os.Stdout
+		cmd.Stderr = os.Stderr
+	}
+	err = cmd.Run()
+	if err != nil {
+		t.Error(err)
+	}
+	_, err = os.Stat(dir + cryptfs.ConfDefaultName)
+	if err != nil {
+		t.Error(err)
+	}
+}
+
+// "dir" has been initialized by TestInit
+func TestPasswd(t *testing.T) {
+	dir := tmpDir + "TestInit/"
+	cmd := exec.Command(gocryptfsBinary, "-passwd", "-extpass", "echo test", dir)
+	if testing.Verbose() {
+		cmd.Stdout = os.Stdout
+		cmd.Stderr = os.Stderr
+	}
+	err := cmd.Run()
+	if err != nil {
+		t.Error(err)
+	}
+}
diff --git a/integration_tests/helpers.go b/integration_tests/helpers.go
index fdad28b..3ab1d21 100644
--- a/integration_tests/helpers.go
+++ b/integration_tests/helpers.go
@@ -10,13 +10,13 @@ import (
 	"testing"
 )
 
+// Note: the code assumes that all have a trailing slash
 const tmpDir = "/tmp/gocryptfs_main_test/"
-
-// Mountpoint
-// Note: the code assumes that both have a trailing slash!
 const plainDir = tmpDir + "plain/"
 const cipherDir = tmpDir + "cipher/"
 
+const gocryptfsBinary = "../gocryptfs"
+
 func resetTmpDir() {
 	fu := exec.Command("fusermount", "-z", "-u", plainDir)
 	fu.Run()
@@ -40,11 +40,11 @@ func mount(extraArgs ...string) {
 	//args = append(args, "--fusedebug")
 	args = append(args, cipherDir)
 	args = append(args, plainDir)
-	c := exec.Command("../gocryptfs", args...)
-	// Warning messages clutter the test output. Uncomment if you want to debug
-	// failures.
-	//c.Stdout = os.Stdout
-	//c.Stderr = os.Stderr
+	c := exec.Command(gocryptfsBinary, args...)
+	if testing.Verbose() {
+		c.Stdout = os.Stdout
+		c.Stderr = os.Stderr
+	}
 	err := c.Run()
 	if err != nil {
 		fmt.Println(err)