Question

我正在这样启动我的Karma（在Java中）：

ArrayList<String> karmaTestCommand = new ArrayList<String>();
boolean isWindows = System.getProperty("os.name").startsWith("Windows");
if (isWindows) {
  karmaTestCommand.add("cmd"); //on Windows, NPM is not an executable, but a .cmd file
  karmaTestCommand.add("/c");
}
karmaTestCommand.add("npm");
karmaTestCommand.add("run");
karmaTestCommand.add("test");

ProcessBuilder karmaProcessBuilder = new ProcessBuilder(karmaTestCommand);
karmaProcessBuilder.inheritIO();
Map<String, String> karmaProcessEnv = karmaProcessBuilder.environment();
karmaProcessEnv.put("RIA_TESTSERVER_PORT", Integer.toString(testserverPort));
karmaProcessEnv.put("KARMA_SERVER_PORT", Integer.toString(karmaServerPort));
Process karmaProcess = karmaProcessBuilder.start();

boolean completed = new ProcessWatchDog(karmaProcess).waitFor(20, TimeUnit.MINUTES);
if (!completed) {
  System.err.println("Tests timed out after 20 minutes!");
  RIATestReport.writeTestTimeoutReport("target/junit_reports/test-results.xml", RunKarmaTests.class.getName());
}

这将启动以下脚本：

"scripts": {
  "test": "karma start common/test/karma/karma.conf.js --singleRun=true || (exit 0)"
}

由于我们的一个Jenkins奴隶上的Firefox出现问题，因此Karma的行为如下：

[java] 02 04 2019 14:06:25.834:WARN [launcher]: Firefox have not captured in 60000 ms, killing.
[java] 02 04 2019 14:06:25.891:DEBUG [launcher]: Process Firefox exited with code 0
[java] 02 04 2019 14:06:25.891:DEBUG [temp-dir]: Cleaning temp dir C:\Users\release\AppData\Local\Temp\karma-95416947
[java] 02 04 2019 14:06:25.897:INFO [launcher]: Trying to start Firefox again (1/2).
[java] 02 04 2019 14:06:25.897:DEBUG [launcher]: Restarting Firefox
[java] 02 04 2019 14:06:25.897:DEBUG [temp-dir]: Creating temp dir at C:\Users\release\AppData\Local\Temp\karma-95416947
[java] 02 04 2019 14:06:25.898:DEBUG [launcher]: C:\Program Files\Mozilla Firefox\firefox.exe http://localhost:51005/?id=95416947 -profile C:\Users\release\AppData\Local\Temp\karma-95416947 -no-remote
[java] 02 04 2019 14:07:25.898:WARN [launcher]: Firefox have not captured in 60000 ms, killing.
[java] 02 04 2019 14:07:25.961:DEBUG [launcher]: Process Firefox exited with code 0
[java] 02 04 2019 14:07:25.961:DEBUG [temp-dir]: Cleaning temp dir C:\Users\release\AppData\Local\Temp\karma-95416947
[java] 02 04 2019 14:07:25.967:INFO [launcher]: Trying to start Firefox again (2/2).
[java] 02 04 2019 14:07:25.967:DEBUG [launcher]: Restarting Firefox
[java] 02 04 2019 14:07:25.967:DEBUG [temp-dir]: Creating temp dir at C:\Users\release\AppData\Local\Temp\karma-95416947
[java] 02 04 2019 14:07:25.968:DEBUG [launcher]: C:\Program Files\Mozilla Firefox\firefox.exe http://localhost:51005/?id=95416947 -profile C:\Users\release\AppData\Local\Temp\karma-95416947 -no-remote
[java] 02 04 2019 14:08:25.968:WARN [launcher]: Firefox have not captured in 60000 ms, killing.
[java] 02 04 2019 14:08:26.038:DEBUG [launcher]: Process Firefox exited with code 0
[java] 02 04 2019 14:08:26.038:DEBUG [temp-dir]: Cleaning temp dir C:\Users\release\AppData\Local\Temp\karma-95416947
[java] 02 04 2019 14:08:26.045:ERROR [launcher]: Firefox failed 2 times (timeout). Giving up.

这会导致Karma无法响应，并导致该过程在20分钟后达到超时。

我是否可以立即结束此过程，所以我不会为我的Jenkins奴隶阻塞任何东西？

业力变得反应迟钝，而不是失败

0 个答案: