fsck: test against example_filesystems

1 files changed, 40 insertions, 0 deletions

diff --git a/tests/fsck/fsck_test.go b/tests/fsck/fsck_test.go
index b5bbf84..77f94c3 100644
--- a/tests/fsck/fsck_test.go
+++ b/tests/fsck/fsck_test.go
@@ -1,7 +1,9 @@
 package fsck
 
 import (
+	"os"
 	"os/exec"
+	"strings"
 	"testing"
 
 	"github.com/rfjakob/gocryptfs/internal/exitcodes"
@@ -18,3 +20,41 @@ func TestBrokenFsV14(t *testing.T) {
 		t.Errorf("wrong exit code, have=%d want=%d", code, exitcodes.FsckErrors)
 	}
 }
+
+func TestExampleFses(t *testing.T) {
+	dirfd, err := os.Open("../example_filesystems")
+	if err != nil {
+		t.Fatal(err)
+	}
+	var fsNames []string
+	entries, err := dirfd.Readdir(0)
+	if err != nil {
+		t.Fatal(err)
+	}
+	for _, e := range entries {
+		if !e.IsDir() {
+			continue
+		}
+		if strings.Contains(e.Name(), "reverse") {
+			continue
+		}
+		if e.Name() == "content" {
+			continue
+		}
+		fsNames = append(fsNames, e.Name())
+	}
+	for _, n := range fsNames {
+		path := "../example_filesystems/" + n
+		cmd := exec.Command(test_helpers.GocryptfsBinary, "-fsck", "-extpass", "echo test", path)
+		outBin, err := cmd.CombinedOutput()
+		out := string(outBin)
+		code := test_helpers.ExtractCmdExitCode(err)
+		if code == exitcodes.DeprecatedFS {
+			continue
+		}
+		if code != 0 {
+			t.Log(out)
+			t.Errorf("fsck returned code %d but fs should be clean", code)
+		}
+	}
+}