diff options
Diffstat (limited to 'container/vfs/unfold_test.go')
| -rw-r--r-- | container/vfs/unfold_test.go | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/container/vfs/unfold_test.go b/container/vfs/unfold_test.go deleted file mode 100644 index 3e9d2702..00000000 --- a/container/vfs/unfold_test.go +++ /dev/null @@ -1,95 +0,0 @@ -package vfs_test - -import ( - "reflect" - "slices" - "strings" - "testing" - - "hakurei.app/container/vfs" -) - -func TestUnfold(t *testing.T) { - t.Parallel() - - testCases := []struct { - name string - sample string - target string - wantErr error - - want *vfs.MountInfoNode - wantCollectF func(n *vfs.MountInfoNode) []*vfs.MountInfoNode - wantCollectN []string - }{ - { - "no match", - sampleMountinfoBase, - "/mnt", - &vfs.DecoderError{Op: "unfold", Line: -1, Err: vfs.UnfoldTargetError("/mnt")}, nil, nil, nil, - }, - { - "cover", - `33 1 0:33 / / rw,relatime shared:1 - tmpfs impure rw,size=16777216k,mode=755 -37 33 0:32 / /proc rw,nosuid,nodev,noexec,relatime shared:41 - proc proc rw -551 33 0:121 / /mnt rw,relatime shared:666 - tmpfs tmpfs rw -595 551 0:123 / /mnt rw,relatime shared:990 - tmpfs tmpfs rw -611 595 0:142 / /mnt/etc rw,relatime shared:1112 - tmpfs tmpfs rw -625 644 0:142 /passwd /mnt/etc/passwd rw,relatime shared:1112 - tmpfs tmpfs rw -641 625 0:33 /etc/passwd /mnt/etc/passwd rw,relatime shared:1 - tmpfs impure rw,size=16777216k,mode=755 -644 611 0:33 /etc/passwd /mnt/etc/passwd rw,relatime shared:1 - tmpfs impure rw,size=16777216k,mode=755 -`, "/mnt", nil, - mn(595, 551, 0, 123, "/", "/mnt", "rw,relatime", o("shared:990"), "tmpfs", "tmpfs", "rw", false, - mn(611, 595, 0, 142, "/", "/mnt/etc", "rw,relatime", o("shared:1112"), "tmpfs", "tmpfs", "rw", false, - mn(644, 611, 0, 33, "/etc/passwd", "/mnt/etc/passwd", "rw,relatime", o("shared:1"), "tmpfs", "impure", "rw,size=16777216k,mode=755", true, - mn(625, 644, 0, 142, "/passwd", "/mnt/etc/passwd", "rw,relatime", o("shared:1112"), "tmpfs", "tmpfs", "rw", true, - mn(641, 625, 0, 33, "/etc/passwd", "/mnt/etc/passwd", "rw,relatime", o("shared:1"), "tmpfs", "impure", "rw,size=16777216k,mode=755", false, - nil, nil), nil), nil), nil), nil), func(n *vfs.MountInfoNode) []*vfs.MountInfoNode { - return []*vfs.MountInfoNode{n, n.FirstChild, n.FirstChild.FirstChild.FirstChild.FirstChild} - }, []string{"/mnt", "/mnt/etc", "/mnt/etc/passwd"}, - }, - } - - for _, tc := range testCases { - t.Run(tc.name, func(t *testing.T) { - t.Parallel() - - d := vfs.NewMountInfoDecoder(strings.NewReader(tc.sample)) - got, err := d.Unfold(tc.target) - - if !reflect.DeepEqual(err, tc.wantErr) { - t.Errorf("Unfold: error = %v, wantErr %v", - err, tc.wantErr) - } - - if !reflect.DeepEqual(got, tc.want) { - t.Errorf("Unfold:\ngot %s\nwant %s", - mustMarshal(got), mustMarshal(tc.want)) - } - - if err == nil && tc.wantCollectF != nil { - t.Run("collective", func(t *testing.T) { - wantCollect := tc.wantCollectF(got) - gotCollect := slices.Collect(got.Collective()) - if !reflect.DeepEqual(gotCollect, wantCollect) { - t.Errorf("Collective: \ngot %#v\nwant %#v", - gotCollect, wantCollect) - } - t.Run("target", func(t *testing.T) { - gotCollectN := slices.Collect[string](func(yield func(v string) bool) { - for _, cur := range gotCollect { - if !yield(cur.Clean) { - return - } - } - }) - if !reflect.DeepEqual(gotCollectN, tc.wantCollectN) { - t.Errorf("Collective: got %q, want %q", - gotCollectN, tc.wantCollectN) - } - }) - }) - } - }) - } -} |
