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75 lines
2.3 KiB
75 lines
2.3 KiB
package catalog_test
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import (
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"context"
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"net/http"
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"net/http/httptest"
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"os"
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"path/filepath"
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"testing"
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"github.com/gabehf/koito/internal/catalog"
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"github.com/gabehf/koito/internal/cfg"
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"github.com/google/uuid"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestImageLifecycle(t *testing.T) {
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// serve yuu.jpg as test image
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imageBytes, err := os.ReadFile(filepath.Join("test_assets", "yuu.jpg"))
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require.NoError(t, err)
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server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("Content-Type", "image/jpeg")
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w.WriteHeader(http.StatusOK)
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w.Write(imageBytes)
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}))
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defer server.Close()
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imgID := uuid.New()
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err = catalog.DownloadAndCacheImage(context.Background(), imgID, server.URL, catalog.ImageSizeFull)
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require.NoError(t, err)
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err = catalog.DownloadAndCacheImage(context.Background(), imgID, server.URL, catalog.ImageSizeMedium)
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require.NoError(t, err)
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// ensure download is correct
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imagePath := filepath.Join(cfg.ConfigDir(), catalog.ImageCacheDir, "full", imgID.String())
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_, err = os.Stat(imagePath)
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assert.NoError(t, err)
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imagePath = filepath.Join(cfg.ConfigDir(), catalog.ImageCacheDir, "medium", imgID.String())
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_, err = os.Stat(imagePath)
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assert.NoError(t, err)
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assert.NoError(t, catalog.DeleteImage(imgID))
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// ensure delete works
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imagePath = filepath.Join(cfg.ConfigDir(), catalog.ImageCacheDir, "full", imgID.String())
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_, err = os.Stat(imagePath)
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assert.Error(t, err)
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imagePath = filepath.Join(cfg.ConfigDir(), catalog.ImageCacheDir, "medium", imgID.String())
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_, err = os.Stat(imagePath)
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assert.Error(t, err)
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// re-download for prune
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err = catalog.DownloadAndCacheImage(context.Background(), imgID, server.URL, catalog.ImageSizeFull)
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require.NoError(t, err)
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err = catalog.DownloadAndCacheImage(context.Background(), imgID, server.URL, catalog.ImageSizeMedium)
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require.NoError(t, err)
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assert.NoError(t, catalog.PruneOrphanedImages(context.Background(), store))
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// ensure prune works
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imagePath = filepath.Join(cfg.ConfigDir(), catalog.ImageCacheDir, "full", imgID.String())
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_, err = os.Stat(imagePath)
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assert.Error(t, err)
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imagePath = filepath.Join(cfg.ConfigDir(), catalog.ImageCacheDir, "medium", imgID.String())
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_, err = os.Stat(imagePath)
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assert.Error(t, err)
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}
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