153 lines
4.1 KiB
Go
153 lines
4.1 KiB
Go
package console_test
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import (
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"bytes"
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"strings"
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"testing"
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"github.com/EthanCodeCraft/xlgo-core/console"
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)
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func TestConsole(t *testing.T) {
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// 使用默认控制台
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console.Debug("这是一条调试信息")
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console.Info("这是一条普通信息")
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console.Success("这是一条成功信息")
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console.Warn("这是一条警告信息")
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console.Error("这是一条错误信息")
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// 创建自定义控制台
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c := console.New(
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console.WithColor(true),
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console.WithTime(true),
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console.WithCaller(true, 2),
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)
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c.Debug("自定义控制台 - Debug")
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c.Info("自定义控制台 - Info")
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c.Success("自定义控制台 - Success")
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c.Warn("自定义控制台 - Warn")
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c.Error("自定义控制台 - Error")
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}
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// TestConsoleLevelFilter 验证显式 level 屏蔽:低于阈值的调用不输出。
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// 这是方案 A 的核心契约——用户显式控制何时屏蔽,框架不做隐式行为。
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func TestConsoleLevelFilter(t *testing.T) {
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var buf bytes.Buffer
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c := console.New(
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console.WithOutput(&buf),
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console.WithColor(false),
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console.WithTime(false),
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console.WithCaller(false),
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console.WithLevel(console.LevelWarn),
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)
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c.Debug("DEBUG_MARK")
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c.Info("INFO_MARK")
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c.Success("SUCCESS_MARK")
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c.Warn("WARN_MARK")
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c.Error("ERROR_MARK")
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out := buf.String()
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// Warn / Error 必须输出
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if !strings.Contains(out, "WARN_MARK") {
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t.Errorf("Warn should be printed at LevelWarn, got: %q", out)
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}
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if !strings.Contains(out, "ERROR_MARK") {
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t.Errorf("Error should be printed at LevelWarn, got: %q", out)
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}
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// Debug / Info / Success 必须被静默
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for _, mark := range []string{"DEBUG_MARK", "INFO_MARK", "SUCCESS_MARK"} {
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if strings.Contains(out, mark) {
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t.Errorf("%s should be filtered at LevelWarn, but found in: %q", mark, out)
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}
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}
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}
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// TestConsoleLevelSilent 验证 LevelSilent 完全静默所有调用。
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func TestConsoleLevelSilent(t *testing.T) {
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var buf bytes.Buffer
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c := console.New(
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console.WithOutput(&buf),
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console.WithColor(false),
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console.WithLevel(console.LevelSilent),
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)
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c.Debug("D")
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c.Info("I")
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c.Success("S")
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c.Warn("W")
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c.Error("E")
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if buf.Len() != 0 {
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t.Errorf("LevelSilent should suppress all output, got %d bytes: %q", buf.Len(), buf.String())
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}
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}
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// TestConsoleSetLevel 验证运行期热切换 level。
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func TestConsoleSetLevel(t *testing.T) {
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var buf bytes.Buffer
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c := console.New(
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console.WithOutput(&buf),
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console.WithColor(false),
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console.WithTime(false),
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console.WithCaller(false),
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)
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// 默认 LevelDebug,Debug 应输出
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c.Debug("FIRST")
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if !strings.Contains(buf.String(), "FIRST") {
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t.Errorf("Debug should print at default LevelDebug, got: %q", buf.String())
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}
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buf.Reset()
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// 切到 LevelError 后,Debug 应静默
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c.SetLevel(console.LevelError)
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if got := c.Level(); got != console.LevelError {
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t.Errorf("Level() = %v, want LevelError", got)
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}
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c.Debug("SECOND")
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if buf.Len() != 0 {
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t.Errorf("Debug should be filtered after SetLevel(LevelError), got: %q", buf.String())
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}
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// Error 仍然输出
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c.Error("THIRD")
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if !strings.Contains(buf.String(), "THIRD") {
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t.Errorf("Error should print at LevelError, got: %q", buf.String())
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}
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}
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// TestConsolePackageLevelAPI 验证包级 SetLevel / GetLevel 操作的是 Default 实例。
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func TestConsolePackageLevelAPI(t *testing.T) {
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original := console.GetLevel()
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t.Cleanup(func() { console.SetLevel(original) })
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console.SetLevel(console.LevelWarn)
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if got := console.GetLevel(); got != console.LevelWarn {
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t.Errorf("GetLevel() = %v, want LevelWarn", got)
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}
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if got := console.Default.Level(); got != console.LevelWarn {
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t.Errorf("Default.Level() = %v, want LevelWarn (package SetLevel must affect Default)", got)
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}
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}
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// TestConsoleLevelString 验证 Level.String 输出可读名称(错误信息 / 日志会用到)。
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func TestConsoleLevelString(t *testing.T) {
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cases := map[console.Level]string{
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console.LevelDebug: "Debug",
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console.LevelInfo: "Info",
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console.LevelSuccess: "Success",
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console.LevelWarn: "Warn",
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console.LevelError: "Error",
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console.LevelSilent: "Silent",
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}
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for l, want := range cases {
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if got := l.String(); got != want {
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t.Errorf("Level(%d).String() = %q, want %q", l, got, want)
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}
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}
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}
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