JHipster：升级后如何修复纱线测试中的错误 URL？

Question

我正在使用 JHipster 构建一个微服务应用程序。 将网关从 JHipster 4.13.3 升级到 4.14.1 后， 在网关应用程序根目录中运行 jhipster upgrade 时，我遇到了一些与实体 CRUD 控制器的错误 url 有关的错误。 这里是日志：

PhantomJS 2.1.1 (Linux 0.0.0) Service Tests Company Service Service methods should call correct URL FAILED
    Expected 'undefinedordas/api/companies/123' to equal 'undefined/ordas/api/companies/123'.
    webpack:///src/test/javascript/spec/app/entities/company/company.service.spec.ts:38:48 <- spec/entry.ts:118106:48
    invoke@webpack:///node_modules/zone.js/dist/zone.js:388:0 <- spec/entry.ts:123093:31
    onInvoke@webpack:///node_modules/zone.js/dist/proxy.js:79:0 <- spec/entry.ts:126599:45
    invoke@webpack:///node_modules/zone.js/dist/zone.js:387:0 <- spec/entry.ts:123092:40
    run@webpack:///node_modules/zone.js/dist/zone.js:138:0 <- spec/entry.ts:122843:49
    webpack:///node_modules/zone.js/dist/jasmine-patch.js:106:0 <- spec/entry.ts:126760:37
    execute@webpack:///node_modules/zone.js/dist/jasmine-patch.js:134:0 <- spec/entry.ts:126788:46
    execute@webpack:///node_modules/zone.js/dist/jasmine-patch.js:134:0 <- spec/entry.ts:126788:46
    execute@webpack:///node_modules/zone.js/dist/jasmine-patch.js:134:0 <- spec/entry.ts:126788:46
    execute@webpack:///node_modules/zone.js/dist/jasmine-patch.js:134:0 <- spec/entry.ts:126788:46
    invokeTask@webpack:///node_modules/zone.js/dist/zone.js:421:0 <- spec/entry.ts:123126:36
    runTask@webpack:///node_modules/zone.js/dist/zone.js:188:0 <- spec/entry.ts:122893:57
    drainMicroTaskQueue@webpack:///node_modules/zone.js/dist/zone.js:594:0 <- spec/entry.ts:123299:42
    run@webpack:///node_modules/core-js/modules/es6.promise.js:87:0 <- spec/entry.ts:120862:29
    webpack:///node_modules/core-js/modules/es6.promise.js:100:0 <- spec/entry.ts:120875:31

Answer 1

生成的文件 (related commit) 发生更改，从实体服务文件的实体 API url 中删除了 /。这样做是为了让实体服务使用相对路径而不是绝对路径。

虽然它应该已通过 jhipster upgrade 子生成器为您自动更改，但您也可以通过删除实体服务中额外的 / 手动修复它。

相关，您的webpack.common.js 中是否定义了SERVER_API_URL 变量？这似乎是“未定义的”。