Code coverage report for core/src/apm/console/timer.ts

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import {Tags} from '../../util';
import {TimerWrapper, TimerWrapperFactory} from '../timed';
import {ConsoleMetric, ConsoleMetricOptions} from './metric';
 
 
export class ConsoleTimer<T> extends ConsoleMetric implements TimerWrapper<T> {
 
  constructor(
    name: string,
    tags: Tags,
    options: ConsoleMetricOptions,
  ) {
    super(name, tags, options, 'timer');
  }
 
 
  wrap(func: (...args: unknown[]) => T): (...args: unknown[]) => T {
    const _console = this.console;
    const label = this.fqn;
 
    return function consoleTimerWrapper(...args: unknown[]): T {
      _console.time(label);
      let result: T;
      try {
        result = func(...args);
        Iif (result instanceof Promise) {
          result.then(result => {
            _console.timeEnd(label);
            return result;
          }).catch(err => {
            _console.timeEnd(label);
            return err;
          });
        }
        else {
          _console.timeEnd(label);
        }
      }
      catch (error) {
        _console.timeEnd(label);
        throw error;
      }
      return result;
    };
  }
}
 
 
export class ConsoleTimerFactory implements TimerWrapperFactory {
  protected readonly options: ConsoleMetricOptions;
 
 
  constructor(options: ConsoleMetricOptions) {
    this.options = { ...options };
  }
 
 
  asyncTimer<T>(name: string, tags: Tags = {}): TimerWrapper<Promise<T>> {
    return new ConsoleTimer(name, tags, this.options);
  }
 
 
  timer<T>(name: string, tags: Tags = {}): TimerWrapper<T> {
    return new ConsoleTimer(name, tags, this.options);
  }
 
}