func TestNewSingleColorTile(t *testing.T) {
img, err := sampledata.Asset("s_color.png")
require.Nil(t, err)
tile, err := NewTile(img)
require.Nil(t, err)
for i := 0; i < len(img); i++ {
if tile.Image[i] != img[i] {
t.Error("tile.Image != img")
}
}
if tile.SingleColor == nil {
t.Error("SingleColor should not be nil")
}
r, g, b, a := tile.SingleColor.RGBA()
if r != 181|(181<<8) {
t.Error("Invalid SingleColor r: ", r)
}
if g != 208|(208<<8) {
t.Error("Invalid SingleColor g: ", g)
}
if b != 208|(208<<8) {
t.Error("Invalid SingleColor b: ", b)
}
if a != 255|(255<<8) {
t.Error("Invalid SingleColor a: ", a)
}
}
func (s *StorePluginSuite) GetSetTest(c *C, cfgStr string) {
var cfg app.PluginConfig
err := json.Unmarshal([]byte(cfgStr), &cfg)
c.Assert(err, IsNil)
var tiles []gopnik.Tile
for _, fname := range []string{"1_0_0.png", "1_1_0.png", "1_0_1.png", "1_1_1.png"} {
data, err := sampledata.Asset(fname)
c.Assert(err, IsNil)
tile, err := gopnik.NewTile(data)
c.Assert(err, IsNil)
c.Assert(tile, Not(IsNil))
tiles = append(tiles, *tile)
}
plgn, err := plugins.DefaultPluginStore.Create(cfg.Plugin, cfg.PluginConfig)
c.Assert(err, IsNil)
store, ok := plgn.(gopnik.CachePluginInterface)
c.Assert(ok, Equals, true)
err = store.Set(gopnik.TileCoord{
X: 0,
Y: 0,
Zoom: 1,
Size: 2,
}, tiles)
// Set error should be nil
c.Assert(err, IsNil)
t01, err := store.Get(gopnik.TileCoord{
X: 0,
Y: 1,
Zoom: 1,
Size: 1,
})
// Get error should be nil
c.Assert(err, IsNil)
t01Orig, err := sampledata.Asset("1_0_1.png")
c.Assert(err, IsNil)
sampledata.CheckImage(c, t01, t01Orig)
}
func TestNewNormalTile(t *testing.T) {
img, err := sampledata.Asset("1_0_0.png")
require.Nil(t, err)
tile, err := NewTile(img)
require.Nil(t, err)
for i := 0; i < len(img); i++ {
if tile.Image[i] != img[i] {
t.Error("tile.Image != img")
}
}
require.Nil(t, tile.SingleColor)
}
func (self *FakeCachePlugin) Configure(cfg json.RawMessage) error {
err := json.Unmarshal(cfg, &self.config)
if err != nil {
return err
}
if self.config.UseStubImage {
self.img, err = sampledata.Asset("1_0_0.png")
if err != nil {
return err
}
}
if self.config.GetSleep != "" {
var err error
self.getSleep, err = time.ParseDuration(self.config.GetSleep)
if err != nil {
return nil
}
}
if self.config.SetSleep != "" {
var err error
self.setSleep, err = time.ParseDuration(self.config.SetSleep)
if err != nil {
return nil
}
}
if self.config.SetError != "" {
self.setError = errors.New(self.config.SetError)
}
if self.config.GetError != "" {
self.getError = errors.New(self.config.GetError)
}
return nil
}