ec1f89217a
Full Mattermost server source with integrated Community Enterprise features. Includes vendor directory for offline/air-gapped builds. Structure: - enterprise-impl/: Enterprise feature implementations - enterprise-community/: Init files that register implementations - enterprise/: Bridge imports (community_imports.go) - vendor/: All dependencies for offline builds Build (online): go build ./cmd/mattermost Build (offline/air-gapped): go build -mod=vendor ./cmd/mattermost 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
91 lines
1.8 KiB
Go
91 lines
1.8 KiB
Go
// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
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// See LICENSE.txt for license information.
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package imaging
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import (
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"bytes"
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"image"
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"sync"
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestNewEncoder(t *testing.T) {
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t.Run("invalid options", func(t *testing.T) {
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e, err := NewEncoder(EncoderOptions{
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ConcurrencyLevel: -1,
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})
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require.Nil(t, e)
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require.Error(t, err)
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})
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t.Run("empty options", func(t *testing.T) {
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e, err := NewEncoder(EncoderOptions{})
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require.NotNil(t, e)
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require.NoError(t, err)
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require.Nil(t, e.sem)
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})
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t.Run("valid options", func(t *testing.T) {
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e, err := NewEncoder(EncoderOptions{
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ConcurrencyLevel: 4,
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})
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require.NotNil(t, e)
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require.NoError(t, err)
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require.NotNil(t, e.sem)
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require.Equal(t, 4, cap(e.sem))
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})
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}
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func TestEncoderEncode(t *testing.T) {
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t.Run("default options", func(t *testing.T) {
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e, err := NewEncoder(EncoderOptions{})
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require.NotNil(t, e)
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require.NoError(t, err)
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var buf bytes.Buffer
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rawImg := image.NewRGBA(image.Rect(0, 0, 1280, 1024))
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err = e.EncodePNG(&buf, rawImg)
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require.NoError(t, err)
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require.NotEmpty(t, buf)
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err = e.EncodeJPEG(&buf, rawImg, 50)
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require.NoError(t, err)
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require.NotEmpty(t, buf)
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})
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t.Run("concurrency bounded", func(t *testing.T) {
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e, err := NewEncoder(EncoderOptions{
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ConcurrencyLevel: 1,
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})
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require.NotNil(t, e)
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require.NoError(t, err)
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rawImg := image.NewRGBA(image.Rect(0, 0, 1280, 1024))
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var wg sync.WaitGroup
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wg.Add(2)
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go func() {
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defer wg.Done()
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var buf bytes.Buffer
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err := e.EncodePNG(&buf, rawImg)
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require.NoError(t, err)
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require.NotEmpty(t, buf)
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}()
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go func() {
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defer wg.Done()
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var buf bytes.Buffer
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err := e.EncodeJPEG(&buf, rawImg, 50)
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require.NoError(t, err)
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require.NotEmpty(t, buf)
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}()
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wg.Wait()
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require.Empty(t, e.sem)
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})
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}
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