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Diffstat (limited to 'src/spdk/test/unit/lib/util/pipe.c/pipe_ut.c')
| -rw-r--r-- | src/spdk/test/unit/lib/util/pipe.c/pipe_ut.c | 653 |
1 files changed, 653 insertions, 0 deletions
diff --git a/src/spdk/test/unit/lib/util/pipe.c/pipe_ut.c b/src/spdk/test/unit/lib/util/pipe.c/pipe_ut.c new file mode 100644 index 000000000..8ac76dfe9 --- /dev/null +++ b/src/spdk/test/unit/lib/util/pipe.c/pipe_ut.c @@ -0,0 +1,653 @@ +/*- + * BSD LICENSE + * + * Copyright (c) Intel Corporation. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Intel Corporation nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include "spdk/stdinc.h" + +#include "spdk_cunit.h" + +#include "util/pipe.c" +#include "common/lib/test_env.c" + +static void +test_create_destroy(void) +{ + struct spdk_pipe *pipe; + uint8_t mem[10]; + + pipe = spdk_pipe_create(mem, sizeof(mem)); + SPDK_CU_ASSERT_FATAL(pipe != NULL); + + spdk_pipe_destroy(pipe); +} + +static void +test_write_get_buffer(void) +{ + struct spdk_pipe *pipe; + uint8_t mem[10]; + struct iovec iovs[2]; + int rc; + + pipe = spdk_pipe_create(mem, sizeof(mem)); + SPDK_CU_ASSERT_FATAL(pipe != NULL); + + /* Get some available memory. */ + rc = spdk_pipe_writer_get_buffer(pipe, 5, iovs); + CU_ASSERT(rc == 5); + CU_ASSERT(iovs[0].iov_base == mem); + CU_ASSERT(iovs[0].iov_len == 5); + CU_ASSERT(iovs[1].iov_base == NULL); + CU_ASSERT(iovs[1].iov_len == 0); + CU_ASSERT(pipe->write == 0); + CU_ASSERT(pipe->read == 0); + + memset(iovs, 0, sizeof(iovs)); + + /* Get 0 bytes. */ + rc = spdk_pipe_writer_get_buffer(pipe, 0, iovs); + CU_ASSERT(rc == 0); + CU_ASSERT(iovs[0].iov_base == NULL); + CU_ASSERT(iovs[0].iov_len == 0); + CU_ASSERT(iovs[1].iov_base == NULL); + CU_ASSERT(iovs[1].iov_len == 0); + CU_ASSERT(pipe->write == 0); + CU_ASSERT(pipe->read == 0); + + memset(iovs, 0, sizeof(iovs)); + + /* Get all available memory */ + rc = spdk_pipe_writer_get_buffer(pipe, 9, iovs); + CU_ASSERT(rc == 9); + CU_ASSERT(iovs[0].iov_base == mem); + CU_ASSERT(iovs[0].iov_len == 9); + CU_ASSERT(iovs[1].iov_base == NULL); + CU_ASSERT(iovs[1].iov_len == 0); + CU_ASSERT(pipe->write == 0); + CU_ASSERT(pipe->read == 0); + + memset(iovs, 0, sizeof(iovs)); + + /* Get the full size of the data buffer backing the pipe, which isn't allowed */ + rc = spdk_pipe_writer_get_buffer(pipe, 10, iovs); + CU_ASSERT(rc == 9); + CU_ASSERT(iovs[0].iov_base == mem); + CU_ASSERT(iovs[0].iov_len == 9); + CU_ASSERT(iovs[1].iov_base == NULL); + CU_ASSERT(iovs[1].iov_len == 0); + CU_ASSERT(pipe->write == 0); + CU_ASSERT(pipe->read == 0); + + memset(iovs, 0, sizeof(iovs)); + + /* Advance the write pointer 7 bytes in. */ + pipe->write = 7; + + /* Get all of the available memory. */ + rc = spdk_pipe_writer_get_buffer(pipe, 2, iovs); + CU_ASSERT(rc == 2); + CU_ASSERT(iovs[0].iov_base == (mem + 7)); + CU_ASSERT(iovs[0].iov_len == 2); + CU_ASSERT(iovs[1].iov_base == NULL); + CU_ASSERT(iovs[1].iov_len == 0); + CU_ASSERT(pipe->write == 7); + CU_ASSERT(pipe->read == 0); + + memset(iovs, 0, sizeof(iovs)); + + /* Get more than the available memory */ + rc = spdk_pipe_writer_get_buffer(pipe, 3, iovs); + CU_ASSERT(rc == 2); + CU_ASSERT(iovs[0].iov_base == (mem + 7)); + CU_ASSERT(iovs[0].iov_len == 2); + CU_ASSERT(iovs[1].iov_base == NULL); + CU_ASSERT(iovs[1].iov_len == 0); + CU_ASSERT(pipe->write == 7); + CU_ASSERT(pipe->read == 0); + + memset(iovs, 0, sizeof(iovs)); + + /* Advance the read pointer 3 bytes in. */ + pipe->read = 3; + + /* Get all of the available memory. */ + rc = spdk_pipe_writer_get_buffer(pipe, 5, iovs); + CU_ASSERT(rc == 5); + CU_ASSERT(iovs[0].iov_base == (mem + 7)); + CU_ASSERT(iovs[0].iov_len == 3); + CU_ASSERT(iovs[1].iov_base == mem); + CU_ASSERT(iovs[1].iov_len == 2); + CU_ASSERT(pipe->write == 7); + CU_ASSERT(pipe->read == 3); + + memset(iovs, 0, sizeof(iovs)); + + /* Get more than the available memory */ + rc = spdk_pipe_writer_get_buffer(pipe, 6, iovs); + CU_ASSERT(rc == 5); + CU_ASSERT(iovs[0].iov_base == (mem + 7)); + CU_ASSERT(iovs[0].iov_len == 3); + CU_ASSERT(iovs[1].iov_base == mem); + CU_ASSERT(iovs[1].iov_len == 2); + CU_ASSERT(pipe->write == 7); + CU_ASSERT(pipe->read == 3); + + memset(iovs, 0, sizeof(iovs)); + + /* Advance the read pointer past the write pointer */ + pipe->read = 9; + + /* Get all of the available memory. */ + rc = spdk_pipe_writer_get_buffer(pipe, 1, iovs); + CU_ASSERT(rc == 1); + CU_ASSERT(iovs[0].iov_base == (mem + 7)); + CU_ASSERT(iovs[0].iov_len == 1); + CU_ASSERT(iovs[1].iov_base == NULL); + CU_ASSERT(iovs[1].iov_len == 0); + CU_ASSERT(pipe->write == 7); + CU_ASSERT(pipe->read == 9); + + memset(iovs, 0, sizeof(iovs)); + + /* Get more than the available memory */ + rc = spdk_pipe_writer_get_buffer(pipe, 2, iovs); + CU_ASSERT(rc == 1); + CU_ASSERT(iovs[0].iov_base == (mem + 7)); + CU_ASSERT(iovs[0].iov_len == 1); + CU_ASSERT(iovs[1].iov_base == NULL); + CU_ASSERT(iovs[1].iov_len == 0); + CU_ASSERT(pipe->write == 7); + CU_ASSERT(pipe->read == 9); + + memset(iovs, 0, sizeof(iovs)); + + /* Fill the pipe */ + pipe->write = 8; + + /* Get data while the pipe is full */ + rc = spdk_pipe_writer_get_buffer(pipe, 1, iovs); + CU_ASSERT(rc == 0); + CU_ASSERT(iovs[0].iov_base == NULL); + CU_ASSERT(iovs[0].iov_len == 0); + CU_ASSERT(iovs[1].iov_base == NULL); + CU_ASSERT(iovs[1].iov_len == 0); + CU_ASSERT(pipe->write == 8); + CU_ASSERT(pipe->read == 9); + + spdk_pipe_destroy(pipe); +} + +static void +test_write_advance(void) +{ + struct spdk_pipe *pipe; + uint8_t mem[10]; + int rc; + + pipe = spdk_pipe_create(mem, sizeof(mem)); + SPDK_CU_ASSERT_FATAL(pipe != NULL); + + /* Advance half way through the pipe */ + rc = spdk_pipe_writer_advance(pipe, 5); + CU_ASSERT(rc == 0); + CU_ASSERT(pipe->write == 5); + CU_ASSERT(pipe->read == 0); + + pipe->write = 0; + + /* Advance to the end of the pipe */ + rc = spdk_pipe_writer_advance(pipe, 9); + CU_ASSERT(rc == 0); + CU_ASSERT(pipe->write == 9); + CU_ASSERT(pipe->read == 0); + + pipe->write = 0; + + /* Advance beyond the end */ + rc = spdk_pipe_writer_advance(pipe, 10); + CU_ASSERT(rc == -EINVAL); + CU_ASSERT(pipe->write == 0); + CU_ASSERT(pipe->read == 0); + + /* Move the read pointer forward */ + pipe->write = 0; + pipe->read = 5; + + /* Advance to the end of the pipe */ + rc = spdk_pipe_writer_advance(pipe, 4); + CU_ASSERT(rc == 0); + CU_ASSERT(pipe->write == 4); + CU_ASSERT(pipe->read == 5); + + pipe->write = 0; + pipe->read = 5; + + /* Advance beyond the end */ + rc = spdk_pipe_writer_advance(pipe, 5); + CU_ASSERT(rc == -EINVAL); + CU_ASSERT(pipe->write == 0); + CU_ASSERT(pipe->read == 5); + + /* Test wrap around */ + pipe->write = 7; + pipe->read = 3; + + /* Advance to the end of the pipe */ + rc = spdk_pipe_writer_advance(pipe, 5); + CU_ASSERT(rc == 0); + CU_ASSERT(pipe->write == 2); + CU_ASSERT(pipe->read == 3); + + pipe->write = 7; + pipe->read = 3; + + /* Advance beyond the end */ + rc = spdk_pipe_writer_advance(pipe, 6); + CU_ASSERT(rc == -EINVAL); + CU_ASSERT(pipe->write == 7); + CU_ASSERT(pipe->read == 3); + + spdk_pipe_destroy(pipe); +} + +static void +test_read_get_buffer(void) +{ + struct spdk_pipe *pipe; + uint8_t mem[10]; + struct iovec iovs[2]; + int rc; + + pipe = spdk_pipe_create(mem, sizeof(mem)); + SPDK_CU_ASSERT_FATAL(pipe != NULL); + + /* Set the write pointer to the end, making all data available. */ + pipe->write = 9; + + /* Get half the available memory. */ + rc = spdk_pipe_reader_get_buffer(pipe, 5, iovs); + CU_ASSERT(rc == 5); + CU_ASSERT(iovs[0].iov_base == mem); + CU_ASSERT(iovs[0].iov_len == 5); + CU_ASSERT(iovs[1].iov_base == NULL); + CU_ASSERT(iovs[1].iov_len == 0); + CU_ASSERT(pipe->write == 9); + CU_ASSERT(pipe->read == 0); + + memset(iovs, 0, sizeof(iovs)); + + /* Get 0 bytes. */ + rc = spdk_pipe_reader_get_buffer(pipe, 0, iovs); + CU_ASSERT(rc == 0); + CU_ASSERT(iovs[0].iov_base == NULL); + CU_ASSERT(iovs[0].iov_len == 0); + CU_ASSERT(iovs[1].iov_base == NULL); + CU_ASSERT(iovs[1].iov_len == 0); + CU_ASSERT(pipe->write == 9); + CU_ASSERT(pipe->read == 0); + + memset(iovs, 0, sizeof(iovs)); + + /* Get all available memory */ + rc = spdk_pipe_reader_get_buffer(pipe, 9, iovs); + CU_ASSERT(rc == 9); + CU_ASSERT(iovs[0].iov_base == mem); + CU_ASSERT(iovs[0].iov_len == 9); + CU_ASSERT(iovs[1].iov_base == NULL); + CU_ASSERT(iovs[1].iov_len == 0); + CU_ASSERT(pipe->write == 9); + CU_ASSERT(pipe->read == 0); + + memset(iovs, 0, sizeof(iovs)); + + /* Get more bytes than exist */ + rc = spdk_pipe_reader_get_buffer(pipe, 10, iovs); + CU_ASSERT(rc == 9); + CU_ASSERT(iovs[0].iov_base == mem); + CU_ASSERT(iovs[0].iov_len == 9); + CU_ASSERT(iovs[1].iov_base == NULL); + CU_ASSERT(iovs[1].iov_len == 0); + CU_ASSERT(pipe->write == 9); + CU_ASSERT(pipe->read == 0); + + memset(iovs, 0, sizeof(iovs)); + + /* Advance the read pointer 5 bytes in. */ + pipe->read = 5; + pipe->write = 0; + + /* Get all of the available memory. */ + rc = spdk_pipe_reader_get_buffer(pipe, 5, iovs); + CU_ASSERT(rc == 5); + CU_ASSERT(iovs[0].iov_base == (mem + 5)); + CU_ASSERT(iovs[0].iov_len == 5); + CU_ASSERT(iovs[1].iov_base == NULL); + CU_ASSERT(iovs[1].iov_len == 0); + CU_ASSERT(pipe->write == 0); + CU_ASSERT(pipe->read == 5); + + memset(iovs, 0, sizeof(iovs)); + + /* Get more than the available memory */ + rc = spdk_pipe_reader_get_buffer(pipe, 6, iovs); + CU_ASSERT(rc == 5); + CU_ASSERT(iovs[0].iov_base == (mem + 5)); + CU_ASSERT(iovs[0].iov_len == 5); + CU_ASSERT(iovs[1].iov_base == NULL); + CU_ASSERT(iovs[1].iov_len == 0); + CU_ASSERT(pipe->write == 0); + CU_ASSERT(pipe->read == 5); + + memset(iovs, 0, sizeof(iovs)); + + /* Invert the write and read pointers */ + pipe->read = 7; + pipe->write = 3; + + /* Get all of the available memory. */ + rc = spdk_pipe_reader_get_buffer(pipe, 6, iovs); + CU_ASSERT(rc == 6); + CU_ASSERT(iovs[0].iov_base == (mem + 7)); + CU_ASSERT(iovs[0].iov_len == 3); + CU_ASSERT(iovs[1].iov_base == mem); + CU_ASSERT(iovs[1].iov_len == 3); + CU_ASSERT(pipe->write == 3); + CU_ASSERT(pipe->read == 7); + + memset(iovs, 0, sizeof(iovs)); + + /* Get more than the available memory */ + rc = spdk_pipe_reader_get_buffer(pipe, 7, iovs); + CU_ASSERT(rc == 6); + CU_ASSERT(iovs[0].iov_base == (mem + 7)); + CU_ASSERT(iovs[0].iov_len == 3); + CU_ASSERT(iovs[1].iov_base == mem); + CU_ASSERT(iovs[1].iov_len == 3); + CU_ASSERT(pipe->write == 3); + CU_ASSERT(pipe->read == 7); + + memset(iovs, 0, sizeof(iovs)); + + /* Empty the pipe */ + pipe->read = 8; + pipe->write = 8; + + /* Get data while the pipe is empty */ + rc = spdk_pipe_reader_get_buffer(pipe, 1, iovs); + CU_ASSERT(rc == 0); + CU_ASSERT(iovs[0].iov_base == NULL); + CU_ASSERT(iovs[0].iov_len == 0); + CU_ASSERT(iovs[1].iov_base == NULL); + CU_ASSERT(iovs[1].iov_len == 0); + CU_ASSERT(pipe->write == 8); + CU_ASSERT(pipe->read == 8); + + spdk_pipe_destroy(pipe); +} + +static void +test_read_advance(void) +{ + struct spdk_pipe *pipe; + uint8_t mem[10]; + int rc; + + pipe = spdk_pipe_create(mem, sizeof(mem)); + SPDK_CU_ASSERT_FATAL(pipe != NULL); + + pipe->read = 0; + pipe->write = 9; + + /* Advance half way through the pipe */ + rc = spdk_pipe_reader_advance(pipe, 5); + CU_ASSERT(rc == 0); + CU_ASSERT(pipe->read == 5); + CU_ASSERT(pipe->write == 9); + + pipe->read = 0; + pipe->write = 9; + + /* Advance to the end of the pipe */ + rc = spdk_pipe_reader_advance(pipe, 9); + CU_ASSERT(rc == 0); + CU_ASSERT(pipe->read == 9); + CU_ASSERT(pipe->write == 9); + + pipe->read = 0; + pipe->write = 9; + + /* Advance beyond the end */ + rc = spdk_pipe_reader_advance(pipe, 10); + CU_ASSERT(rc == -EINVAL); + CU_ASSERT(pipe->read == 0); + CU_ASSERT(pipe->write == 9); + + /* Move the write pointer forward */ + pipe->read = 0; + pipe->write = 5; + + /* Advance to the end of the pipe */ + rc = spdk_pipe_reader_advance(pipe, 5); + CU_ASSERT(rc == 0); + CU_ASSERT(pipe->write == 5); + CU_ASSERT(pipe->read == 5); + + pipe->read = 0; + pipe->write = 5; + + /* Advance beyond the end */ + rc = spdk_pipe_reader_advance(pipe, 6); + CU_ASSERT(rc == -EINVAL); + CU_ASSERT(pipe->read == 0); + CU_ASSERT(pipe->write == 5); + + /* Test wrap around */ + pipe->read = 7; + pipe->write = 3; + + /* Advance to the end of the pipe */ + rc = spdk_pipe_reader_advance(pipe, 6); + CU_ASSERT(rc == 0); + CU_ASSERT(pipe->read == 3); + CU_ASSERT(pipe->write == 3); + + pipe->read = 7; + pipe->write = 3; + + /* Advance beyond the end */ + rc = spdk_pipe_writer_advance(pipe, 7); + CU_ASSERT(rc == -EINVAL); + CU_ASSERT(pipe->read == 7); + CU_ASSERT(pipe->write == 3); + + spdk_pipe_destroy(pipe); +} + +static void +test_data(void) +{ + struct spdk_pipe *pipe; + uint8_t mem[10]; + struct iovec iovs[2]; + uint8_t *data; + int rc; + size_t i; + + memset(mem, 0, sizeof(mem)); + memset(iovs, 0, sizeof(iovs)); + + pipe = spdk_pipe_create(mem, sizeof(mem)); + SPDK_CU_ASSERT_FATAL(pipe != NULL); + + /* Place 1 byte in the pipe */ + rc = spdk_pipe_writer_get_buffer(pipe, 1, iovs); + CU_ASSERT(rc == 1); + CU_ASSERT(iovs[0].iov_base != NULL); + CU_ASSERT(iovs[0].iov_len == 1); + + memset(iovs[0].iov_base, 'A', 1); + + rc = spdk_pipe_writer_advance(pipe, 1); + CU_ASSERT(rc == 0); + + CU_ASSERT(mem[0] == 'A'); + CU_ASSERT(mem[1] == 0); + CU_ASSERT(mem[2] == 0); + CU_ASSERT(mem[3] == 0); + CU_ASSERT(mem[4] == 0); + CU_ASSERT(mem[5] == 0); + CU_ASSERT(mem[6] == 0); + CU_ASSERT(mem[7] == 0); + CU_ASSERT(mem[8] == 0); + CU_ASSERT(mem[9] == 0); + + memset(iovs, 0, sizeof(iovs)); + + /* Get 1 byte from the pipe */ + CU_ASSERT(spdk_pipe_reader_bytes_available(pipe) == 1); + rc = spdk_pipe_reader_get_buffer(pipe, 10, iovs); + CU_ASSERT(rc == 1); + + data = iovs[0].iov_base; + CU_ASSERT(*data = 'A'); + + spdk_pipe_reader_advance(pipe, 1); + + /* Put 9 more bytes in the pipe, so every byte has + * been written */ + rc = spdk_pipe_writer_get_buffer(pipe, 9, iovs); + CU_ASSERT(rc == 9); + CU_ASSERT(iovs[0].iov_len == 9); + CU_ASSERT(iovs[1].iov_len == 0); + + memset(iovs[0].iov_base, 'B', iovs[0].iov_len); + + rc = spdk_pipe_writer_advance(pipe, 9); + CU_ASSERT(rc == 0); + + CU_ASSERT(mem[0] == 'A'); + CU_ASSERT(mem[1] == 'B'); + CU_ASSERT(mem[2] == 'B'); + CU_ASSERT(mem[3] == 'B'); + CU_ASSERT(mem[4] == 'B'); + CU_ASSERT(mem[5] == 'B'); + CU_ASSERT(mem[6] == 'B'); + CU_ASSERT(mem[7] == 'B'); + CU_ASSERT(mem[8] == 'B'); + CU_ASSERT(mem[9] == 'B'); + + memset(iovs, 0, sizeof(iovs)); + + /* Get 7 bytes of the previously written 9. */ + CU_ASSERT(spdk_pipe_reader_bytes_available(pipe) == 9); + rc = spdk_pipe_reader_get_buffer(pipe, 7, iovs); + CU_ASSERT(rc == 7); + + CU_ASSERT(iovs[0].iov_len == 7); + data = iovs[0].iov_base; + for (i = 0; i < iovs[0].iov_len; i++) { + CU_ASSERT(data[i] == 'B'); + } + + spdk_pipe_reader_advance(pipe, 7); + + memset(iovs, 0, sizeof(iovs)); + + /* Put 1 more byte in the pipe, overwriting the original 'A' */ + rc = spdk_pipe_writer_get_buffer(pipe, 1, iovs); + CU_ASSERT(rc == 1); + CU_ASSERT(iovs[0].iov_len == 1); + CU_ASSERT(iovs[1].iov_len == 0); + + memset(iovs[0].iov_base, 'C', iovs[0].iov_len); + + rc = spdk_pipe_writer_advance(pipe, 1); + CU_ASSERT(rc == 0); + + CU_ASSERT(mem[0] == 'C'); + CU_ASSERT(mem[1] == 'B'); + CU_ASSERT(mem[2] == 'B'); + CU_ASSERT(mem[3] == 'B'); + CU_ASSERT(mem[4] == 'B'); + CU_ASSERT(mem[5] == 'B'); + CU_ASSERT(mem[6] == 'B'); + CU_ASSERT(mem[7] == 'B'); + CU_ASSERT(mem[8] == 'B'); + CU_ASSERT(mem[9] == 'B'); + + memset(iovs, 0, sizeof(iovs)); + + /* Get all of the data out of the pipe */ + CU_ASSERT(spdk_pipe_reader_bytes_available(pipe) == 3); + rc = spdk_pipe_reader_get_buffer(pipe, 3, iovs); + CU_ASSERT(rc == 3); + CU_ASSERT(iovs[0].iov_len == 2); + CU_ASSERT(iovs[1].iov_len == 1); + + data = iovs[0].iov_base; + CU_ASSERT(data[0] == 'B'); + CU_ASSERT(data[1] == 'B'); + data = iovs[1].iov_base; + CU_ASSERT(data[0] == 'C'); + + spdk_pipe_reader_advance(pipe, 3); + + spdk_pipe_destroy(pipe); +} + +int +main(int argc, char **argv) +{ + CU_pSuite suite = NULL; + unsigned int num_failures; + + CU_set_error_action(CUEA_ABORT); + CU_initialize_registry(); + + suite = CU_add_suite("pipe", NULL, NULL); + + CU_ADD_TEST(suite, test_create_destroy); + CU_ADD_TEST(suite, test_write_get_buffer); + CU_ADD_TEST(suite, test_write_advance); + CU_ADD_TEST(suite, test_read_get_buffer); + CU_ADD_TEST(suite, test_read_advance); + CU_ADD_TEST(suite, test_data); + + CU_basic_set_mode(CU_BRM_VERBOSE); + + CU_basic_run_tests(); + + num_failures = CU_get_number_of_failures(); + CU_cleanup_registry(); + + return num_failures; +} |