diff options
Diffstat (limited to 'qpid/cpp/src/tests/legacystore/jrnl/_st_auto_expand.cpp')
| -rw-r--r-- | qpid/cpp/src/tests/legacystore/jrnl/_st_auto_expand.cpp | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/qpid/cpp/src/tests/legacystore/jrnl/_st_auto_expand.cpp b/qpid/cpp/src/tests/legacystore/jrnl/_st_auto_expand.cpp new file mode 100644 index 0000000000..fb5c1f1742 --- /dev/null +++ b/qpid/cpp/src/tests/legacystore/jrnl/_st_auto_expand.cpp @@ -0,0 +1,140 @@ +/* + * + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + * + */ + +#include "../unit_test.h" +#include <cmath> +#include <iostream> +#include "qpid/legacystore/jrnl/jcntl.h" + +using namespace boost::unit_test; +using namespace mrg::journal; +using namespace std; + +QPID_AUTO_TEST_SUITE(journal_auto_expand) + +const string test_filename("_st_auto_expand"); + +#include "_st_helper_fns.h" + +// === Test suite === + +QPID_AUTO_TEST_CASE(no_ae_threshold) +{ + string test_name = get_test_name(test_filename, "no_ae_threshold"); + try + { + string msg; + + test_jrnl_cb cb; + test_jrnl jc(test_name, test_dir, test_name, cb); + jc.initialize(NUM_DEFAULT_JFILES, false, 0, DEFAULT_JFSIZE_SBLKS); + unsigned m; + + // Fill journal to just below threshold + u_int32_t t = num_msgs_to_threshold(NUM_DEFAULT_JFILES, + DEFAULT_JFSIZE_SBLKS * JRNL_SBLK_SIZE, LARGE_MSG_REC_SIZE_DBLKS); + for (m=0; m<t; m++) + enq_msg(jc, m, create_msg(msg, m, LARGE_MSG_SIZE), false); + // This enqueue should exceed the threshold + BOOST_CHECK_EQUAL(jc.get_enq_cnt(), t); + enq_msg(jc, m, create_msg(msg, m, LARGE_MSG_SIZE), false, RHM_IORES_ENQCAPTHRESH); + BOOST_CHECK_EQUAL(jc.get_enq_cnt(), t); + } + catch(const exception& e) { BOOST_FAIL(e.what()); } + cout << "ok" << endl; +} + +QPID_AUTO_TEST_CASE(no_ae_threshold_dequeue_some) +{ + string test_name = get_test_name(test_filename, "no_ae_threshold_dequeue_some"); + try + { + string msg; + + test_jrnl_cb cb; + test_jrnl jc(test_name, test_dir, test_name, cb); + jc.initialize(NUM_DEFAULT_JFILES, false, 0, DEFAULT_JFSIZE_SBLKS); + unsigned m; + + // Fill journal to just below threshold + u_int32_t t = num_msgs_to_threshold(NUM_DEFAULT_JFILES, + DEFAULT_JFSIZE_SBLKS * JRNL_SBLK_SIZE, LARGE_MSG_REC_SIZE_DBLKS); + for (m=0; m<t; m++) + enq_msg(jc, m, create_msg(msg, m, LARGE_MSG_SIZE), false); + // This enqueue should exceed the threshold + BOOST_CHECK_EQUAL(jc.get_enq_cnt(), t); + enq_msg(jc, m, create_msg(msg, m, LARGE_MSG_SIZE), false, RHM_IORES_ENQCAPTHRESH); + BOOST_CHECK_EQUAL(jc.get_enq_cnt(), t); + + // Dequeue 25 msgs + #define NUM_MSGS_DEQ 25 + for (m=0; m<NUM_MSGS_DEQ; m++) + deq_msg(jc, m, m+t); + BOOST_CHECK_EQUAL(jc.get_enq_cnt(), u_int32_t(t-NUM_MSGS_DEQ)); + + // Check we can still enqueue and dequeue + for (m=t+NUM_MSGS_DEQ; m<t+NUM_MSGS_DEQ+NUM_MSGS; m++) + enq_msg(jc, m, create_msg(msg, m, LARGE_MSG_SIZE), false); + for (m=t+NUM_MSGS_DEQ; m<t+NUM_MSGS_DEQ+NUM_MSGS; m++) + deq_msg(jc, m, m+NUM_MSGS_DEQ+NUM_MSGS); + } + catch(const exception& e) { BOOST_FAIL(e.what()); } + cout << "ok" << endl; +} + +QPID_AUTO_TEST_CASE(no_ae_threshold_dequeue_all) +{ + string test_name = get_test_name(test_filename, "no_ae_threshold_dequeue_all"); + try + { + string msg; + + test_jrnl_cb cb; + test_jrnl jc(test_name, test_dir, test_name, cb); + jc.initialize(NUM_DEFAULT_JFILES, false, 0, DEFAULT_JFSIZE_SBLKS); + unsigned m; + + // Fill journal to just below threshold + u_int32_t t = num_msgs_to_threshold(NUM_DEFAULT_JFILES, + DEFAULT_JFSIZE_SBLKS * JRNL_SBLK_SIZE, LARGE_MSG_REC_SIZE_DBLKS); + for (m=0; m<t; m++) + enq_msg(jc, m, create_msg(msg, m, LARGE_MSG_SIZE), false); + // This enqueue should exceed the threshold + BOOST_CHECK_EQUAL(jc.get_enq_cnt(), t); + enq_msg(jc, m, create_msg(msg, m, LARGE_MSG_SIZE), false, RHM_IORES_ENQCAPTHRESH); + BOOST_CHECK_EQUAL(jc.get_enq_cnt(), t); + + // Dequeue all msgs + for (m=0; m<t; m++) + deq_msg(jc, m, m+t); + BOOST_CHECK_EQUAL(jc.get_enq_cnt(), u_int32_t(0)); + + // Check we can still enqueue and dequeue + for (m=2*t; m<2*t + NUM_MSGS; m++) + enq_msg(jc, m, create_msg(msg, m, LARGE_MSG_SIZE), false); + for (m=2*t; m<2*t + NUM_MSGS; m++) + deq_msg(jc, m, m+2*t+NUM_MSGS); + } + catch(const exception& e) { BOOST_FAIL(e.what()); } + cout << "ok" << endl; +} + +QPID_AUTO_TEST_SUITE_END() |