ruinivist
7acb293dea
Adds benchmarking tests to ensure the application remains low on resources. Covers payload parsing, auth verification, IRC chat line formatting, and more.
92 lines
2.2 KiB
Go
92 lines
2.2 KiB
Go
package config
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import (
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"os"
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"path/filepath"
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"reflect"
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"strings"
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"testing"
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)
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func TestLoadValidConfig(t *testing.T) {
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path := writeConfig(t, `streamers = [" Alpha ", "#Beta", "alpha", "", " #Gamma "]`)
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cfg, err := Load(path)
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if err != nil {
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t.Fatalf("Load() error = %v", err)
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}
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want := []string{"alpha", "beta", "gamma"}
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if !reflect.DeepEqual(cfg.Streamers, want) {
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t.Fatalf("Streamers = %#v, want %#v", cfg.Streamers, want)
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}
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}
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func TestLoadRejectsMissingStreamerList(t *testing.T) {
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path := writeConfig(t, `streamers = []`)
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_, err := Load(path)
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if err == nil {
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t.Fatal("Load() error = nil, want error")
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}
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if !strings.Contains(err.Error(), "at least one streamer") {
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t.Fatalf("Load() error = %q, want empty streamer message", err)
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}
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}
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func TestLoadRejectsInvalidTOML(t *testing.T) {
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path := writeConfig(t, `streamers = [`)
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_, err := Load(path)
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if err == nil {
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t.Fatal("Load() error = nil, want error")
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}
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if !strings.Contains(err.Error(), "load config") {
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t.Fatalf("Load() error = %q, want load config context", err)
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}
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}
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func TestDefaultPathUsesCurrentWorkingDirectoryConfig(t *testing.T) {
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if got := DefaultPath(); got != "config.toml" {
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t.Fatalf("DefaultPath() = %q, want %q", got, "config.toml")
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}
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}
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func TestLoadRejectsMissingFile(t *testing.T) {
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path := filepath.Join(t.TempDir(), "missing.toml")
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_, err := Load(path)
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if err == nil {
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t.Fatal("Load() error = nil, want error")
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}
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if !strings.Contains(err.Error(), "config file not found") {
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t.Fatalf("Load() error = %q, want missing file context", err)
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}
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}
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func writeConfig(t *testing.T, content string) string {
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t.Helper()
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path := filepath.Join(t.TempDir(), "config.toml")
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if err := os.WriteFile(path, []byte(content), 0o600); err != nil {
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t.Fatalf("write config: %v", err)
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}
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return path
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}
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func BenchmarkNormalizeStreamers(b *testing.B) {
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streamers := []string{" StreamerOne ", "streamerTwo", "", "streamerOne", "https://twitch.tv/streamerThree"}
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b.ResetTimer()
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for i := 0; i < b.N; i++ {
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_ = normalizeStreamers(streamers)
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}
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}
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func BenchmarkNormalizeStreamer(b *testing.B) {
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streamer := " https://www.twitch.tv/StreamerName "
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b.ResetTimer()
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for i := 0; i < b.N; i++ {
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_ = normalizeStreamer(streamer)
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}
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}
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