flutter pub add testreport根據套件公開資料產生的選型評估，僅供參考。
testreport 套件處理由 Dart 測試執行器產生的 JSON 輸出中的 Dart 測試結果。它提供一個結構化 API，用於解析、分析並從測試結果中提取有意義的資訊，例如通過/失敗狀態、持續時間和錯誤。這對於將測試結果整合至 CI/CD 流程、產生報告或跨平台視覺化測試效能特別有幫助。該程式庫支援所有主要的 Flutter 平台，使其非常適合跨平台測試工作流程。
以下為關聯原始碼儲存庫的 README 原文快照，最新內容請造訪原始碼儲存庫。
This library can be used to process the results of dart tests.
The goal of this library is to process the data from the json output emitted by the dart test runner and provide an API to the interpreted test results.
By running
pub run test simple_test.dart --reporter json
and the contents of simple_test.dart is
import 'package:test/test.dart';
main() {
test('simple', () {
expect(true, true);
});
}
the dart test runner will output the results of the test in json format as a stream of events:
{"protocolVersion":"0.1.0","runnerVersion":"0.12.13+1","type":"start","time":0}
{"count":1,"type":"allSuites","time":0}
{"suite":{"id":0,"platform":"vm","path":"simple_test.dart"},"type":"suite","time":0}
{"test":{"id":1,"name":"loading simple_test.dart","suiteID":0,"groupIDs":[],"metadata":{"skip":false,"skipReason":null}},"type":"testStart","time":0}
{"testID":1,"result":"success","hidden":true,"type":"testDone","time":237}
{"group":{"id":2,"suiteID":0,"parentID":null,"name":null,"metadata":{"skip":false,"skipReason":null},"testCount":1},"type":"group","time":241}
{"test":{"id":3,"name":"simple","suiteID":0,"groupIDs":[2],"metadata":{"skip":false,"skipReason":null}},"type":"testStart","time":242}
{"testID":3,"result":"success","hidden":false,"type":"testDone","time":268}
{"success":true,"type":"done","time":271}
From this json output, it is not easy to see how many tests were executed, how many failed and how much time was spent in each test.
The Processor in this project takes the json events, and turns them into a Report, that is suitable for further processing.