snapshot of https://github.com/mattermost/mattermost.git (master, 2026-09-16; blobs > 131072B omitted)

server/public/pluginapi/experimental/bot/logger/test_logger.go

@@ -0,0 +1,60 @@
+package logger
+
+import (
+	"fmt"
+	"maps"
+	"testing"
+	"time"
+)
+
+type testLogger struct {
+	testing.TB
+	logContext LogContext
+}
+
+// NewTestLogger creates a logger for testing purposes.
+func NewTestLogger() Logger {
+	return &testLogger{}
+}
+
+func (l *testLogger) With(logContext LogContext) Logger {
+	newl := *l
+	if len(newl.logContext) == 0 {
+		newl.logContext = map[string]any{}
+	}
+	maps.Copy(newl.logContext, logContext)
+	return &newl
+}
+
+func (l *testLogger) WithError(err error) Logger {
+	newl := *l
+	if len(newl.logContext) == 0 {
+		newl.logContext = map[string]any{}
+	}
+	newl.logContext[ErrorKey] = err.Error()
+	return &newl
+}
+
+func (l *testLogger) Context() LogContext {
+	return l.logContext
+}
+
+func (l *testLogger) Timed() Logger {
+	return l.With(LogContext{
+		timed: time.Now(),
+	})
+}
+
+func (l *testLogger) logf(prefix, format string, args ...any) {
+	out := fmt.Sprintf(prefix+": "+format, args...)
+	if len(l.logContext) > 0 {
+		measure(l.logContext)
+		out += fmt.Sprintf(" -- %+v", l.logContext)
+	}
+	l.TB.Log(out)
+}
+
+func (l *testLogger) Debugf(format string, args ...any) { l.logf("DEBUG", format, args...) }
+func (l *testLogger) Errorf(format string, args ...any) { l.logf("ERROR", format, args...) }
+func (l *testLogger) Infof(format string, args ...any)  { l.logf("INFO", format, args...) }
+func (l *testLogger) Warnf(format string, args ...any)  { l.logf("WARN", format, args...) }