| // Copyright 2019 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include <lib/syslog/cpp/macros.h> |
| #include <lib/zx/job.h> |
| #include <lib/zx/process.h> |
| |
| #include <gtest/gtest.h> |
| |
| #include "garnet/bin/trace/tests/run_test.h" |
| |
| namespace tracing { |
| namespace test { |
| |
| namespace { |
| |
| const char kChildPath[] = "/pkg/bin/run_awhile"; |
| |
| // Only run tracing for this long, not the default 10 seconds. |
| const char kTraceDurationArg[] = "--duration=1"; |
| |
| // 60 seconds is typically the test timeout. |
| const char kChildDurationArg[] = "60"; |
| |
| // TODO(FLK-193): Disabled until fixed. |
| TEST(DetachTest, DISABLED_SpawnedAppNotDetached) { |
| zx::job job{}; |
| ASSERT_EQ(zx::job::create(*zx::job::default_job(), 0, &job), ZX_OK); |
| |
| std::vector<std::string> args{"record", "--spawn", kTraceDurationArg, kChildPath, |
| kChildDurationArg}; |
| ASSERT_TRUE(RunTraceAndWait(job, args)); |
| |
| FX_LOGS(INFO) << "Trace exited, checking for helper presence"; |
| |
| // The test helper should have been killed. |
| zx_koid_t test_helper_pid; |
| size_t actual_count, avail_count; |
| ASSERT_EQ(job.get_info(ZX_INFO_JOB_PROCESSES, &test_helper_pid, sizeof(test_helper_pid), |
| &actual_count, &avail_count), |
| ZX_OK); |
| ASSERT_EQ(actual_count, 0u); |
| ASSERT_EQ(avail_count, 0u); |
| } |
| |
| // TODO(FLK-193): Disabled until fixed. |
| TEST(DetachTest, DISABLED_SpawnedAppDetached) { |
| zx::job job{}; |
| ASSERT_EQ(zx::job::create(*zx::job::default_job(), 0, &job), ZX_OK); |
| |
| std::vector<std::string> args{"record", "--detach", "--spawn", |
| kTraceDurationArg, kChildPath, kChildDurationArg}; |
| ASSERT_TRUE(RunTraceAndWait(job, args)); |
| |
| FX_LOGS(INFO) << "Trace exited, checking for helper presence"; |
| |
| // The test helper should still be running. |
| zx_koid_t test_helper_pid; |
| size_t actual_count, avail_count; |
| ASSERT_EQ(job.get_info(ZX_INFO_JOB_PROCESSES, &test_helper_pid, sizeof(test_helper_pid), |
| &actual_count, &avail_count), |
| ZX_OK); |
| ASSERT_EQ(actual_count, 1u); |
| ASSERT_EQ(avail_count, 1u); |
| |
| FX_LOGS(INFO) << "Process " << test_helper_pid << " present"; |
| |
| // Don't need the test helper anymore. |
| zx::process test_helper; |
| ASSERT_EQ(job.get_child(test_helper_pid, ZX_RIGHT_SAME_RIGHTS, &test_helper), ZX_OK); |
| ASSERT_TRUE(test_helper); |
| EXPECT_EQ(test_helper.kill(), ZX_OK); |
| } |
| |
| } // namespace |
| |
| } // namespace test |
| } // namespace tracing |