Method javaAgent

test/test/api/ApiTests.java:42–55

(TestProcess p)

    }

    @Test(
        mainClass = JavaAgent.class,
        output = true,
        jvmArgs = "-javaagent:build/jar/async-profiler.jar=start,event=cpu,interval=1ms,file=%f.collapsed"
    )
    public void javaAgent(TestProcess p) throws Exception {
        Output out = p.waitForExit(TestProcess.STDOUT);
        assert p.exitCode() == 0;
        assert out.contains("async-profiler version: \\d+");
        Output profile = p.readFile("%f");
        assert profile.contains("BusyLoops.method1;");
        assert profile.contains("BusyLoops.method2;");
        assert profile.contains("BusyLoops.method3;");
    }
}