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@ -2,6 +2,7 @@ package pipelines |
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import ( |
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"github.com/geplauder/lithium/storage" |
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"image" |
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"os" |
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"path/filepath" |
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"testing" |
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@ -121,14 +122,26 @@ func TestResizeImage(t *testing.T) { |
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storageProvider := storage.GetFileSystemStorageProvider("test", "..") |
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// copy test file to storage bucket
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_, err := storageProvider.StoreExisting(Bucket, "source.jpg", filepath.Join(wd, "../tests/files/900x900.jpg")) |
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assert.Nil(t, err, "Test file should be readable") |
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assert.FileExists(t, storageProvider.GetPath(Bucket, "source.jpg")) |
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// run pipeline steps
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dest, err := pipe.Run("source.jpg", Bucket, storageProvider) |
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assert.Nil(t, err) |
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assert.FileExists(t, storageProvider.GetPath(Bucket, dest)) |
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// read image config
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file, err := storageProvider.OpenFile(Bucket, dest) |
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assert.Nil(t, err) |
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imgConf, _, err := image.DecodeConfig(file) |
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assert.Nil(t, err) |
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assert.Equal(t, 1280, imgConf.Width) |
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assert.Equal(t, 720, imgConf.Height) |
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// clean up
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os.Remove(storageProvider.GetPath(Bucket, "source.jpg")) |
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os.Remove(storageProvider.GetPath(Bucket, dest)) |
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@ -152,20 +165,32 @@ func TestRotateImage(t *testing.T) { |
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}` |
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const Bucket string = "pipeline_test_03" |
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t.Run("Image rotating is successful", func(t *testing.T) { |
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t.Run("Image rotation step is successful", func(t *testing.T) { |
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wd, _ := os.Getwd() |
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pipe := DeserializePipelines([][]byte{[]byte(Payload)})[0] |
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storageProvider := storage.GetFileSystemStorageProvider("test", "..") |
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_, err := storageProvider.StoreExisting(Bucket, "source.jpg", filepath.Join(wd, "../tests/files/900x900.jpg")) |
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// copy test file to storage bucket
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_, err := storageProvider.StoreExisting(Bucket, "source.jpg", filepath.Join(wd, "../tests/files/800x500.jpg")) |
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assert.Nil(t, err, "Test file should be readable") |
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assert.FileExists(t, storageProvider.GetPath(Bucket, "source.jpg")) |
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// run pipeline steps
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dest, err := pipe.Run("source.jpg", Bucket, storageProvider) |
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assert.Nil(t, err) |
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assert.FileExists(t, storageProvider.GetPath(Bucket, dest)) |
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// read image config
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file, err := storageProvider.OpenFile(Bucket, dest) |
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assert.Nil(t, err) |
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imgConf, _, err := image.DecodeConfig(file) |
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assert.Nil(t, err) |
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assert.Equal(t, 500, imgConf.Width) |
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assert.Equal(t, 800, imgConf.Height) |
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// clean up
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os.Remove(storageProvider.GetPath(Bucket, "source.jpg")) |
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os.Remove(storageProvider.GetPath(Bucket, dest)) |
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@ -202,10 +227,12 @@ func TestEncodeImageWithJpegQuality(t *testing.T) { |
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storageProvider := storage.GetFileSystemStorageProvider("test", "..") |
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// copy test file to storage bucket
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_, err := storageProvider.StoreExisting(Bucket, "source.jpg", filepath.Join(wd, "../tests/files/900x900.jpg")) |
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assert.Nil(t, err, "Test file should be readable") |
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assert.FileExists(t, storageProvider.GetPath(Bucket, "source.jpg")) |
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// run pipeline steps
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dest, err := pipe.Run("source.jpg", Bucket, storageProvider) |
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assert.Nil(t, err) |
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assert.FileExists(t, storageProvider.GetPath(Bucket, dest)) |
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