1 files changed, 61 insertions, 0 deletions
diff --git a/pkg/siftool/mount_test.go b/pkg/siftool/mount_test.go
new file mode 100644
index 0000000..3b2848e
--- /dev/null
+++ b/pkg/siftool/mount_test.go
@@ -0,0 +1,61 @@
+// Copyright (c) 2022, Sylabs Inc. All rights reserved.
+// This software is licensed under a 3-clause BSD license. Please consult the
+// LICENSE file distributed with the sources of this project regarding your
+// rights to use or distribute this software.
+
+package siftool
+
+import (
+	"os"
+	"os/exec"
+	"path/filepath"
+	"testing"
+
+	"github.com/sylabs/sif/v2/pkg/sif"
+)
+
+func Test_command_getMount(t *testing.T) {
+	if _, err := exec.LookPath("squashfuse"); err != nil {
+		t.Skip("squashfuse not found, skipping mount tests")
+	}
+
+	tests := []struct {
+		name    string
+		opts    commandOpts
+		path    string
+		wantErr error
+	}{
+		{
+			name:    "Empty",
+			path:    filepath.Join(corpus, "empty.sif"),
+			wantErr: sif.ErrNoObjects,
+		},
+		{
+			name: "OneGroup",
+			path: filepath.Join(corpus, "one-group.sif"),
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			path, err := os.MkdirTemp("", "siftool-mount-*")
+			if err != nil {
+				t.Fatal(err)
+			}
+			t.Cleanup(func() {
+				cmd := exec.Command("fusermount", "-u", path)
+
+				if err := cmd.Run(); err != nil {
+					t.Log(err)
+				}
+
+				os.RemoveAll(path)
+			})
+
+			c := &command{opts: tt.opts}
+
+			cmd := c.getMount()
+
+			runCommand(t, cmd, []string{tt.path, path}, tt.wantErr)
+		})
+	}
+}