yx_tracking_flutter/test/analytics_config_extra_test.dart

import 'package:flutter_test/flutter_test.dart';
import 'package:yx_tracking_flutter/src/config/analytics_config.dart';

AnalyticsConfig _base({
  String? systemCode,
  String? endpointBaseUrl,
  int? batchSize,
  int? flushInterval,
  int? maxCacheSize,
  int? maxRetryCount,
  Duration? connectTimeout,
  Duration? readTimeout,
  Duration? maxEventAge,
  bool? useIsolateStorage,
  bool? allowInsecureHttp,
  bool? enableMetrics,
  Duration? metricsReportInterval,
}) {
  return AnalyticsConfig(
    systemCode: systemCode ?? 'SYS',
    endpointBaseUrl: endpointBaseUrl ?? 'https://example.com',
    batchSize: batchSize ?? 30,
    flushInterval: flushInterval ?? 30,
    maxCacheSize: maxCacheSize ?? 100,
    maxRetryCount: maxRetryCount ?? 3,
    connectTimeout: connectTimeout ?? const Duration(seconds: 10),
    readTimeout: readTimeout ?? const Duration(seconds: 10),
    maxEventAge: maxEventAge ?? const Duration(days: 7),
    useIsolateStorage: useIsolateStorage ?? false,
    allowInsecureHttp: allowInsecureHttp ?? false,
    enableMetrics: enableMetrics ?? true,
    metricsReportInterval: metricsReportInterval ?? const Duration(minutes: 1),
  );
}

void main() {
  group('AnalyticsConfig.validate 全分支', () {
    test('非法 systemCode 会抛错', () {
      expect(() => _base(systemCode: '   ').validate(), throwsArgumentError);
    });

    test('非法 URL 会抛错', () {
      expect(
        () => _base(endpointBaseUrl: 'not-a-url').validate(),
        throwsArgumentError,
      );
    });

    test('包含路径的 baseUrl 会抛错', () {
      expect(
        () => _base(endpointBaseUrl: 'https://example.com/api').validate(),
        throwsArgumentError,
      );
    });

    test('非 https 会抛错', () {
      expect(
        () => _base(endpointBaseUrl: 'http://example.com').validate(),
        throwsArgumentError,
      );
    });

    test('允许 http 时不抛错', () {
      expect(
        () => _base(
                endpointBaseUrl: 'http://example.com', allowInsecureHttp: true)
            .validate(),
        returnsNormally,
      );
    });

    test('batchSize 必须为正数', () {
      expect(() => _base(batchSize: 0).validate(), throwsArgumentError);
    });

    test('flushInterval 必须为正数', () {
      expect(() => _base(flushInterval: 0).validate(), throwsArgumentError);
    });

    test('maxCacheSize 必须为正数', () {
      expect(() => _base(maxCacheSize: 0).validate(), throwsArgumentError);
    });

    test('maxRetryCount 不能为负数', () {
      expect(() => _base(maxRetryCount: -1).validate(), throwsArgumentError);
    });

    test('connectTimeout 必须大于 0', () {
      expect(
        () => _base(connectTimeout: Duration.zero).validate(),
        throwsArgumentError,
      );
    });

    test('readTimeout 必须大于 0', () {
      expect(
        () => _base(readTimeout: Duration.zero).validate(),
        throwsArgumentError,
      );
    });

    test('maxEventAge 不能为负数', () {
      expect(
        () => _base(maxEventAge: const Duration(seconds: -1)).validate(),
        throwsArgumentError,
      );
    });

    test('enableMetrics 时 metricsReportInterval 必须大于 0', () {
      expect(
        () => _base(metricsReportInterval: Duration.zero).validate(),
        throwsArgumentError,
      );
    });

    test('关闭 metrics 时允许 0 间隔', () {
      expect(
        () => _base(enableMetrics: false, metricsReportInterval: Duration.zero)
            .validate(),
        returnsNormally,
      );
    });
  });

  group('AnalyticsConfig.uri 组装', () {
    test('基础 host 会拼接 api/ExternalEventlogs 路径', () {
      final config = _base(endpointBaseUrl: 'https://example.com');
      expect(
        config.addEventListLogUri.path,
        '/api/ExternalEventlogs/AddEventListLog',
      );
      expect(
        config.addEventLogUri.path,
        '/api/ExternalEventlogs/AddEventLog',
      );
      expect(
        config.getSystemAllDimInfoUri.path,
        '/api/ExternalEventlogs/GetSystemAllDimInfo',
      );
    });

    test('末尾带斜杠的 host 也可正常拼接', () {
      final config = _base(endpointBaseUrl: 'https://example.com/');
      expect(
        config.addEventListLogUri.path,
        '/api/ExternalEventlogs/AddEventListLog',
      );
      expect(
        config.addEventLogUri.path,
        '/api/ExternalEventlogs/AddEventLog',
      );
      expect(
        config.getSystemAllDimInfoUri.path,
        '/api/ExternalEventlogs/GetSystemAllDimInfo',
      );
    });
  });
}