diff options
| -rw-r--r-- | indra/llcommon/tests/llprocess_test.cpp | 90 |
1 files changed, 87 insertions, 3 deletions
diff --git a/indra/llcommon/tests/llprocess_test.cpp b/indra/llcommon/tests/llprocess_test.cpp index d4e9977e63..06f9f3827f 100644 --- a/indra/llcommon/tests/llprocess_test.cpp +++ b/indra/llcommon/tests/llprocess_test.cpp @@ -900,14 +900,98 @@ namespace tut ensure_contains("did not name 'stderr'", message, "stderr"); } + template<> template<> + void object::test<14>() + { + set_test_name("internal pipe name warning"); + TestRecorder recorder; + PythonProcessLauncher py("pipe warning", + "import sys\n" + "sys.exit(7)\n"); + py.mParams.files.add(LLProcess::FileParam("pipe", "somename")); + py.run(); // verify that it did launch anyway + ensure_equals("Status.mState", py.mPy->getStatus().mState, LLProcess::EXITED); + ensure_equals("Status.mData", py.mPy->getStatus().mData, 7); + std::string message(recorder.messageWith("not yet supported")); + ensure("did not log pipe name warning", ! message.empty()); + ensure_contains("log message did not mention internal pipe name", + message, "somename"); + } + +#define TEST_getPipe(PROCESS, GETPIPE, GETOPTPIPE, VALID, NOPIPE, BADPIPE) \ + do \ + { \ + std::string threw; \ + /* Both the following calls should work. */ \ + (PROCESS).GETPIPE(VALID); \ + ensure(#GETOPTPIPE "(" #VALID ") failed", (PROCESS).GETOPTPIPE(VALID)); \ + /* pass obviously bogus PIPESLOT */ \ + CATCH_IN(threw, LLProcess::NoPipe, (PROCESS).GETPIPE(LLProcess::FILESLOT(4))); \ + ensure_contains("didn't reject bad slot", threw, "no slot"); \ + ensure_contains("didn't mention bad slot num", threw, "4"); \ + EXPECT_FAIL_WITH_LOG(threw, (PROCESS).GETOPTPIPE(LLProcess::FILESLOT(4))); \ + /* pass NOPIPE */ \ + CATCH_IN(threw, LLProcess::NoPipe, (PROCESS).GETPIPE(NOPIPE)); \ + ensure_contains("didn't reject non-pipe", threw, "not a monitored"); \ + EXPECT_FAIL_WITH_LOG(threw, (PROCESS).GETOPTPIPE(NOPIPE)); \ + /* pass BADPIPE: FILESLOT isn't empty but wrong direction */ \ + CATCH_IN(threw, LLProcess::NoPipe, (PROCESS).GETPIPE(BADPIPE)); \ + /* sneaky: GETPIPE is getReadPipe or getWritePipe */ \ + /* so skip "get" to obtain ReadPipe or WritePipe :-P */ \ + ensure_contains("didn't reject wrong pipe", threw, (#GETPIPE)+3); \ + EXPECT_FAIL_WITH_LOG(threw, (PROCESS).GETOPTPIPE(BADPIPE)); \ + } while (0) + +/// For expecting exceptions. Execute CODE, catch EXCEPTION, store its what() +/// in std::string THREW, ensure it's not empty (i.e. EXCEPTION did happen). +#define CATCH_IN(THREW, EXCEPTION, CODE) \ + do \ + { \ + (THREW).clear(); \ + try \ + { \ + CODE; \ + } \ + catch (const EXCEPTION& e) \ + { \ + (THREW) = e.what(); \ + } \ + ensure("failed to throw " #EXCEPTION ": " #CODE, ! (THREW).empty()); \ + } while (0) + +#define EXPECT_FAIL_WITH_LOG(EXPECT, CODE) \ + do \ + { \ + TestRecorder recorder; \ + ensure(#CODE " succeeded", ! (CODE)); \ + ensure("wrong log message", ! recorder.messageWith(EXPECT).empty()); \ + } while (0) + + template<> template<> + void object::test<15>() + { + set_test_name("get*Pipe() validation"); + PythonProcessLauncher py("just stderr", + "print 'this output is expected'\n"); + py.mParams.files.add(LLProcess::FileParam("pipe")); // pipe for stdin + py.mParams.files.add(LLProcess::FileParam()); // inherit stdout + py.mParams.files.add(LLProcess::FileParam("pipe")); // pipe for stderr + py.run(); + TEST_getPipe(*py.mPy, getWritePipe, getOptWritePipe, + LLProcess::STDIN, // VALID + LLProcess::STDOUT, // NOPIPE + LLProcess::STDERR); // BADPIPE + TEST_getPipe(*py.mPy, getReadPipe, getOptReadPipe, + LLProcess::STDERR, // VALID + LLProcess::STDOUT, // NOPIPE + LLProcess::STDIN); // BADPIPE + } + // TODO: - // test "pipe" with nonempty name (should log & continue) - // test pipe for just stderr (tests for get[Opt]ReadPipe(), get[Opt]WritePipe()) // test pipe for stdin, stdout (etc.) // test getWritePipe().get_ostream(), getReadPipe().get_istream() // test listening on getReadPipe().getPump(), disconnecting // test setLimit(), getLimit() // test EOF -- check logging - // test get(Read|Write)Pipe(3), unmonitored slot, getReadPipe(1), getWritePipe(0) } // namespace tut |