diff options
Diffstat (limited to 'runsc/boot/fs_test.go')
| -rw-r--r-- | runsc/boot/fs_test.go | 193 |
1 files changed, 0 insertions, 193 deletions
diff --git a/runsc/boot/fs_test.go b/runsc/boot/fs_test.go deleted file mode 100644 index 49ab34b33..000000000 --- a/runsc/boot/fs_test.go +++ /dev/null @@ -1,193 +0,0 @@ -// Copyright 2019 The gVisor Authors. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package boot - -import ( - "path" - "reflect" - "strings" - "testing" - - specs "github.com/opencontainers/runtime-spec/specs-go" -) - -func TestPodMountHintsHappy(t *testing.T) { - spec := &specs.Spec{ - Annotations: map[string]string{ - path.Join(MountPrefix, "mount1", "source"): "foo", - path.Join(MountPrefix, "mount1", "type"): "tmpfs", - path.Join(MountPrefix, "mount1", "share"): "pod", - - path.Join(MountPrefix, "mount2", "source"): "bar", - path.Join(MountPrefix, "mount2", "type"): "bind", - path.Join(MountPrefix, "mount2", "share"): "container", - path.Join(MountPrefix, "mount2", "options"): "rw,private", - }, - } - podHints, err := newPodMountHints(spec) - if err != nil { - t.Errorf("newPodMountHints failed: %v", err) - } - - // Check that fields were set correctly. - mount1 := podHints.mounts["mount1"] - if want := "mount1"; want != mount1.name { - t.Errorf("mount1 name, want: %q, got: %q", want, mount1.name) - } - if want := "foo"; want != mount1.mount.Source { - t.Errorf("mount1 source, want: %q, got: %q", want, mount1.mount.Source) - } - if want := "tmpfs"; want != mount1.mount.Type { - t.Errorf("mount1 type, want: %q, got: %q", want, mount1.mount.Type) - } - if want := pod; want != mount1.share { - t.Errorf("mount1 type, want: %q, got: %q", want, mount1.share) - } - if want := []string(nil); !reflect.DeepEqual(want, mount1.mount.Options) { - t.Errorf("mount1 type, want: %q, got: %q", want, mount1.mount.Options) - } - - mount2 := podHints.mounts["mount2"] - if want := "mount2"; want != mount2.name { - t.Errorf("mount2 name, want: %q, got: %q", want, mount2.name) - } - if want := "bar"; want != mount2.mount.Source { - t.Errorf("mount2 source, want: %q, got: %q", want, mount2.mount.Source) - } - if want := "bind"; want != mount2.mount.Type { - t.Errorf("mount2 type, want: %q, got: %q", want, mount2.mount.Type) - } - if want := container; want != mount2.share { - t.Errorf("mount2 type, want: %q, got: %q", want, mount2.share) - } - if want := []string{"private", "rw"}; !reflect.DeepEqual(want, mount2.mount.Options) { - t.Errorf("mount2 type, want: %q, got: %q", want, mount2.mount.Options) - } -} - -func TestPodMountHintsErrors(t *testing.T) { - for _, tst := range []struct { - name string - annotations map[string]string - error string - }{ - { - name: "too short", - annotations: map[string]string{ - path.Join(MountPrefix, "mount1"): "foo", - }, - error: "invalid mount annotation", - }, - { - name: "no name", - annotations: map[string]string{ - MountPrefix + "//source": "foo", - }, - error: "invalid mount name", - }, - { - name: "missing source", - annotations: map[string]string{ - path.Join(MountPrefix, "mount1", "type"): "tmpfs", - path.Join(MountPrefix, "mount1", "share"): "pod", - }, - error: "source field", - }, - { - name: "missing type", - annotations: map[string]string{ - path.Join(MountPrefix, "mount1", "source"): "foo", - path.Join(MountPrefix, "mount1", "share"): "pod", - }, - error: "type field", - }, - { - name: "missing share", - annotations: map[string]string{ - path.Join(MountPrefix, "mount1", "source"): "foo", - path.Join(MountPrefix, "mount1", "type"): "tmpfs", - }, - error: "share field", - }, - { - name: "invalid field name", - annotations: map[string]string{ - path.Join(MountPrefix, "mount1", "invalid"): "foo", - }, - error: "invalid mount annotation", - }, - { - name: "invalid source", - annotations: map[string]string{ - path.Join(MountPrefix, "mount1", "source"): "", - path.Join(MountPrefix, "mount1", "type"): "tmpfs", - path.Join(MountPrefix, "mount1", "share"): "pod", - }, - error: "source cannot be empty", - }, - { - name: "invalid type", - annotations: map[string]string{ - path.Join(MountPrefix, "mount1", "source"): "foo", - path.Join(MountPrefix, "mount1", "type"): "invalid-type", - path.Join(MountPrefix, "mount1", "share"): "pod", - }, - error: "invalid type", - }, - { - name: "invalid share", - annotations: map[string]string{ - path.Join(MountPrefix, "mount1", "source"): "foo", - path.Join(MountPrefix, "mount1", "type"): "tmpfs", - path.Join(MountPrefix, "mount1", "share"): "invalid-share", - }, - error: "invalid share", - }, - { - name: "invalid options", - annotations: map[string]string{ - path.Join(MountPrefix, "mount1", "source"): "foo", - path.Join(MountPrefix, "mount1", "type"): "tmpfs", - path.Join(MountPrefix, "mount1", "share"): "pod", - path.Join(MountPrefix, "mount1", "options"): "invalid-option", - }, - error: "unknown mount option", - }, - { - name: "duplicate source", - annotations: map[string]string{ - path.Join(MountPrefix, "mount1", "source"): "foo", - path.Join(MountPrefix, "mount1", "type"): "tmpfs", - path.Join(MountPrefix, "mount1", "share"): "pod", - - path.Join(MountPrefix, "mount2", "source"): "foo", - path.Join(MountPrefix, "mount2", "type"): "bind", - path.Join(MountPrefix, "mount2", "share"): "container", - }, - error: "have the same mount source", - }, - } { - t.Run(tst.name, func(t *testing.T) { - spec := &specs.Spec{Annotations: tst.annotations} - podHints, err := newPodMountHints(spec) - if err == nil || !strings.Contains(err.Error(), tst.error) { - t.Errorf("newPodMountHints invalid error, want: .*%s.*, got: %v", tst.error, err) - } - if podHints != nil { - t.Errorf("newPodMountHints must return nil on failure: %+v", podHints) - } - }) - } -} |