System Initiative

// This library can be used to handle test report output specifically // to pass it back up to the user, i.e. // setting thread/parallelisation numbers // setting test execution strategy, i.e. // - linear // - soak // - ramp // - one-shot import { V4 } from "https://deno.land/x/uuid@v0.1.2/mod.ts"; import { SdfApiClient } from "./sdf_api_client.ts"; export type TestFunction = (sdf: SdfApiClient) => Promise<void>; export interface TestReportEntry { test_name: string; start_time: string; finish_time: string; test_duration: string; test_result: "success" | "failure"; message?: string; test_execution_sequence: number; uuid: string; } let executionCount = 0; export function createDefaultTestReportEntry( testName: string, ): TestReportEntry { executionCount++; return { test_name: testName, start_time: new Date().toISOString(), finish_time: "", test_duration: "", test_result: "failure", message: "", test_execution_sequence: executionCount, uuid: V4.uuid(), }; } export async function printTestReport( report: TestReportEntry[], reportFile?: string, ) { const reportString = JSON.stringify(report, null, 2); console.log("Test Report:"); console.log(reportString); if (reportFile) { console.log(`Writing report to ${reportFile}`); await Deno.writeTextFile(`./${reportFile}`, reportString); } } export function testsFailed(report: TestReportEntry[]) { return report.some((test) => test.test_result === "failure"); } export class ExecutionTracker { private reports: TestReportEntry[] = []; startTest(testName: string): TestReportEntry { const startTime = new Date(); const report = createDefaultTestReportEntry(testName); report.start_time = startTime.toISOString(); return report; } finishTest(report: TestReportEntry, result: "success" | "failure"): void { const finishTime = new Date(); const startTime = new Date(report.start_time); report.finish_time = finishTime.toISOString(); report.test_duration = `${finishTime.getTime() - startTime.getTime()}ms`; report.test_result = result; this.reports.push(report); } getReports(): TestReportEntry[] { return this.reports; } }