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test: add directory support to MockFilesystem

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This commit is contained in:
Alex Crawford
2015-02-13 21:01:44 -08:00
parent f8aa7a43b8
commit 47ac4f6931
6 changed files with 197 additions and 53 deletions
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27
datasource/configdrive/configdrive_test.go
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@@ -31,23 +31,22 @@ func TestFetchMetadata(t *testing.T) {
}{
{
root: "/",
files: test.MockFilesystem{"/openstack/latest/meta_data.json": ""},
files: test.NewMockFilesystem(test.File{Path: "/openstack/latest/meta_data.json", Contents: ""}),
},
{
root: "/",
files: test.MockFilesystem{"/openstack/latest/meta_data.json": `{"ignore": "me"}`},
files: test.NewMockFilesystem(test.File{Path: "/openstack/latest/meta_data.json", Contents: `{"ignore": "me"}`}),
},
{
root: "/",
files: test.MockFilesystem{"/openstack/latest/meta_data.json": `{"hostname": "host"}`},
files: test.NewMockFilesystem(test.File{Path: "/openstack/latest/meta_data.json", Contents: `{"hostname": "host"}`}),
metadata: datasource.Metadata{Hostname: "host"},
},
{
root: "/media/configdrive",
files: test.MockFilesystem{
"/media/configdrive/openstack/latest/meta_data.json": `{"hostname": "host", "network_config": {"content_path": "config_file.json"}, "public_keys":{"1": "key1", "2": "key2"}}`,
"/media/configdrive/openstack/config_file.json": "make it work",
},
files: test.NewMockFilesystem(test.File{Path: "/media/configdrive/openstack/latest/meta_data.json", Contents: `{"hostname": "host", "network_config": {"content_path": "config_file.json"}, "public_keys":{"1": "key1", "2": "key2"}}`},
test.File{Path: "/media/configdrive/openstack/config_file.json", Contents: "make it work"},
),
metadata: datasource.Metadata{
Hostname: "host",
NetworkConfig: []byte("make it work"),
@@ -61,10 +60,10 @@ func TestFetchMetadata(t *testing.T) {
cd := configDrive{tt.root, tt.files.ReadFile}
metadata, err := cd.FetchMetadata()
if err != nil {
t.Fatalf("bad error for %q: want %v, got %q", tt, nil, err)
t.Fatalf("bad error for %+v: want %v, got %q", tt, nil, err)
}
if !reflect.DeepEqual(tt.metadata, metadata) {
t.Fatalf("bad metadata for %q: want %#v, got %#v", tt, tt.metadata, metadata)
t.Fatalf("bad metadata for %+v: want %#v, got %#v", tt, tt.metadata, metadata)
}
}
}
@@ -78,27 +77,27 @@ func TestFetchUserdata(t *testing.T) {
}{
{
"/",
test.MockFilesystem{},
test.NewMockFilesystem(),
"",
},
{
"/",
test.MockFilesystem{"/openstack/latest/user_data": "userdata"},
test.NewMockFilesystem(test.File{Path: "/openstack/latest/user_data", Contents: "userdata"}),
"userdata",
},
{
"/media/configdrive",
test.MockFilesystem{"/media/configdrive/openstack/latest/user_data": "userdata"},
test.NewMockFilesystem(test.File{Path: "/media/configdrive/openstack/latest/user_data", Contents: "userdata"}),
"userdata",
},
} {
cd := configDrive{tt.root, tt.files.ReadFile}
userdata, err := cd.FetchUserdata()
if err != nil {
t.Fatalf("bad error for %q: want %v, got %q", tt, nil, err)
t.Fatalf("bad error for %+v: want %v, got %q", tt, nil, err)
}
if string(userdata) != tt.userdata {
t.Fatalf("bad userdata for %q: want %q, got %q", tt, tt.userdata, userdata)
t.Fatalf("bad userdata for %+v: want %q, got %q", tt, tt.userdata, userdata)
}
}
}