func TestSet(t *testing.T) {
ft := models.NewFeature("test", 0.5, "c", "u", "s", "n")
cs := stores.NewMockStore(ft, nil)
c := New(cs, &stores.MockRepo{}, config.DefaultConfig(), nil)
err := c.Set(ft)
assert.Nil(t, err)
}
func TestSetErrorOnNilValue(t *testing.T) {
ft := models.NewFeature("test", nil, "c", "u", "s", "n")
cs := stores.NewMockStore(nil, nil)
c := New(cs, &stores.MockRepo{}, config.DefaultConfig(), nil)
err := c.Set(ft)
assert.Equal(t, ErrNilValue, err)
}
func TestSetWithError(t *testing.T) {
ft := models.NewFeature("test", 0.5, "c", "u", "s", "n")
e := errors.New("")
cs := stores.NewMockStore(ft, e)
c := New(cs, nil, config.DefaultConfig(), nil)
err := c.Set(ft)
assert.Equal(t, e, err)
}
func TestTypeChangeErrorSet(t *testing.T) {
orig := models.NewFeature("test", 0.5, "c", "u", "s", "n")
bad := models.NewFeature("test", false, "c", "u", "s", "n")
cs := stores.NewMockStore(orig, nil)
c := New(cs, nil, config.DefaultConfig(), nil)
err := c.Set(bad)
assert.Equal(t, ErrTypeChange, err)
}
func TestList(t *testing.T) {
ft := models.NewFeature("test", 0.5, "c", "u", "s", "n")
cs := stores.NewMockStore(ft, nil)
c := New(cs, &stores.MockRepo{}, config.DefaultConfig(), nil)
fts, err := c.List("test", "")
assert.Nil(t, err)
assert.Equal(t, models.Features{*ft}, fts)
}
func TestNilGet(t *testing.T) {
cs := stores.NewMockStore(nil, nil)
c := New(cs, &stores.MockRepo{}, config.DefaultConfig(), nil)
var f *models.Feature
err := c.Get("test", &f)
assert.EqualError(t, err, "dcdr/test not found")
assert.Nil(t, f)
}
func TestClientSetExisting(t *testing.T) {
update := models.NewFeature("test", nil, "c", "u", "s", "n")
orig := models.NewFeature("test", 0.5, "c", "u", "s", "n")
c := New(stores.NewMockStore(orig, nil), &stores.MockRepo{}, config.DefaultConfig(), nil)
err := c.Set(update)
assert.NoError(t, err)
}
func TestDeleteWithError(t *testing.T) {
ft := models.NewFeature("test", 0.5, "c", "u", "s", "n")
e := errors.New("")
cs := stores.NewMockStore(ft, e)
c := New(cs, &stores.MockRepo{}, config.DefaultConfig(), nil)
err := c.Delete(ft.Key, "")
assert.Equal(t, e, err)
}
func TestGet(t *testing.T) {
ft := models.NewFeature("test", 0.5, "c", "u", "s", "n")
cs := stores.NewMockStore(ft, nil)
c := New(cs, &stores.MockRepo{}, config.DefaultConfig(), nil)
var f *models.Feature
err := c.Get("test", &f)
assert.Nil(t, err)
assert.Equal(t, f, ft)
}
// NewDefault creates a new `Server` using `config.hcl`.
func NewDefault() (srv *Server, err error) {
cfg := config.DefaultConfig()
cl, err := client.New(cfg)
if err != nil {
return nil, err
}
srv = New(cfg, cl)
return
}
func TestListEmptyFeatures(t *testing.T) {
cfg := config.DefaultConfig()
c := NewMockClient(nil, nil, nil)
ctl := New(cfg, c)
ctx := climax.Context{
Variable: map[string]string{},
}
code := ctl.List(ctx)
assert.Equal(t, Error, code)
}
func TestListFeatures(t *testing.T) {
cfg := config.DefaultConfig()
fts := models.Features{
models.Feature{
Key: "test",
Value: true,
},
}
c := NewMockClient(nil, fts, nil)
ctl := New(cfg, c)
ctx := climax.Context{
Variable: map[string]string{},
}
code := ctl.List(ctx)
assert.Equal(t, Success, code)
}
func TestWatch(t *testing.T) {
p := "/tmp/decider.json"
fm, err := models.NewFeatureMap(JSONBytes)
assert.NoError(t, err)
err = ioutil.WriteFile(p, JSONBytes, 0644)
assert.NoError(t, err)
cfg := config.DefaultConfig()
cfg.Watcher.OutputPath = p
c, err := New(cfg)
if err != nil {
assert.NoError(t, err)
}
c.Watch()
assert.Equal(t, fm, c.FeatureMap())
err = os.Remove(p)
assert.NoError(t, err)
}
func TestUpdateFeatures(t *testing.T) {
json := []byte(`{
"dcdr": {
"info": {
"current_sha": "abcde"
},
"features": {
"ab": {
"float": 0.2
},
"cc": {
"cn": {
"float": 0.1
}
},
"default": {
"float": 0,
"default_bool": true
}
}
}
}`)
update := []byte(`{
"dcdr": {
"info": {
"current_sha": "updated"
},
"features": {
"ab": {
"float": 0.3,
"new_ab_feature": true
},
"cc": {
"cn": {
"float": 0.1
}
},
"default": {
"float": 0,
"default_bool": true
}
}
}
}`)
cfg := config.DefaultConfig()
cfg.Git.RepoPath = "/tmp"
c, _ := New(cfg)
c.UpdateFeatures(json)
scoped := c.WithScopes("ab")
assert.False(t, scoped.FeatureExists("new_ab_feature"))
assert.Equal(t, float64(0.2), scoped.Features()["float"])
assert.Equal(t, true, scoped.Features()["default_bool"])
scoped.UpdateFeatures(update)
assert.Equal(t, float64(0.3), scoped.Features()["float"])
assert.True(t, scoped.FeatureExists("new_ab_feature"))
assert.Equal(t, true, scoped.Features()["default_bool"])
}