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-rw-r--r--storage/filesystem/dotgit/dotgit_test.go25
1 files changed, 24 insertions, 1 deletions
diff --git a/storage/filesystem/dotgit/dotgit_test.go b/storage/filesystem/dotgit/dotgit_test.go
index 308c6b7..73b0291 100644
--- a/storage/filesystem/dotgit/dotgit_test.go
+++ b/storage/filesystem/dotgit/dotgit_test.go
@@ -57,11 +57,26 @@ func (s *SuiteDotGit) TestSetRefs(c *C) {
fs := osfs.New(tmp)
dir := New(fs)
+ testSetRefs(c, dir)
+}
+
+func (s *SuiteDotGit) TestSetRefsNorwfs(c *C) {
+ tmp, err := ioutil.TempDir("", "dot-git")
+ c.Assert(err, IsNil)
+ defer os.RemoveAll(tmp)
+
+ fs := osfs.New(tmp)
+ dir := New(&norwfs{fs})
+
+ testSetRefs(c, dir)
+}
+
+func testSetRefs(c *C, dir *DotGit) {
firstFoo := plumbing.NewReferenceFromStrings(
"refs/heads/foo",
"e8d3ffab552895c19b9fcf7aa264d277cde33881",
)
- err = dir.SetRef(firstFoo, nil)
+ err := dir.SetRef(firstFoo, nil)
c.Assert(err, IsNil)
@@ -795,3 +810,11 @@ func (s *SuiteDotGit) TestAlternates(c *C) {
}
c.Assert(dotgits[1].fs.Root(), Equals, expectedPath)
}
+
+type norwfs struct {
+ billy.Filesystem
+}
+
+func (f *norwfs) Capabilities() billy.Capability {
+ return billy.Capabilities(f.Filesystem) &^ billy.ReadAndWriteCapability
+}