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ChibiOS
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Improved mailboxes coverage. 

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@2771 35acf78f-673a-0410-8e92-d51de3d6d3f4
This commit is contained in:
gdisirio 2011-02-26 15:18:15 +00:00
parent 9ceb5c2750
commit 381bddaf5a
2 changed files with 69 additions and 20 deletions
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4
docs/reports/coverage.txt
View File

@ -49,11 +49,11 @@ Lines executed:100.00% of 111
../../os/kernel/src/chevents.c:creating `chevents.c.gcov'
File `../../os/kernel/src/chmsg.c'
Lines executed:100.00% of 32
Lines executed:100.00% of 27
../../os/kernel/src/chmsg.c:creating `chmsg.c.gcov'
File `../../os/kernel/src/chmboxes.c'
Lines executed:100.00% of 65
Lines executed:100.00% of 94
../../os/kernel/src/chmboxes.c:creating `chmboxes.c.gcov'
File `../../os/kernel/src/chqueues.c'

85
test/testmbox.c
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@ -100,46 +100,95 @@ static void mbox1_execute(void) {
*/
msg1 = chMBPost(&mb1, 'X', 1);
test_assert(4, msg1 == RDY_TIMEOUT, "wrong wake-up message");
msg1 = chMBPostI(&mb1, 'X');
test_assert(5, msg1 == RDY_TIMEOUT, "wrong wake-up message");
msg1 = chMBPostAhead(&mb1, 'X', 1);
test_assert(6, msg1 == RDY_TIMEOUT, "wrong wake-up message");
msg1 = chMBPostAheadI(&mb1, 'X');
test_assert(7, msg1 == RDY_TIMEOUT, "wrong wake-up message");
/*
* Testing final conditions.
*/
test_assert(5, chMBGetFreeCountI(&mb1) == 0, "still empty");
test_assert(6, chMBGetUsedCountI(&mb1) == MB_SIZE, "not full");
test_assert(7, mb1.mb_rdptr == mb1.mb_wrptr, "pointers not aligned");
test_assert(8, chMBGetFreeCountI(&mb1) == 0, "still empty");
test_assert(9, chMBGetUsedCountI(&mb1) == MB_SIZE, "not full");
test_assert(10, mb1.mb_rdptr == mb1.mb_wrptr, "pointers not aligned");
/*
* Testing dequeuing.
*/
for (i = 0; i < MB_SIZE; i++) {
msg1 = chMBFetch(&mb1, &msg2, TIME_INFINITE);
test_assert(8, msg1 == RDY_OK, "wrong wake-up message");
msg1 = chMBFetch(&mb1, &msg2, TIME_INFINITE);
test_assert(11, msg1 == RDY_OK, "wrong wake-up message");
test_emit_token(msg2);
}
test_assert_sequence(9, "ABCDE");
test_assert_sequence(12, "ABCDE");
/*
* Testing buffer circularity.
*/
msg1 = chMBPost(&mb1, 'B' + i, TIME_INFINITE);
test_assert(10, msg1 == RDY_OK, "wrong wake-up message");
test_assert(13, msg1 == RDY_OK, "wrong wake-up message");
msg1 = chMBFetch(&mb1, &msg2, TIME_INFINITE);
test_assert(11, msg1 == RDY_OK, "wrong wake-up message");
test_assert(12, mb1.mb_buffer == mb1.mb_wrptr, "write pointer not aligned to base");
test_assert(13, mb1.mb_buffer == mb1.mb_rdptr, "read pointer not aligned to base");
test_assert(14, msg1 == RDY_OK, "wrong wake-up message");
test_assert(15, mb1.mb_buffer == mb1.mb_wrptr, "write pointer not aligned to base");
test_assert(16, mb1.mb_buffer == mb1.mb_rdptr, "read pointer not aligned to base");
/*
* Testing fetch timeout.
*/
msg1 = chMBFetch(&mb1, &msg2, 1);
test_assert(14, msg1 == RDY_TIMEOUT, "wrong wake-up message");
test_assert(17, msg1 == RDY_TIMEOUT, "wrong wake-up message");
msg1 = chMBFetchI(&mb1, &msg2);
test_assert(18, msg1 == RDY_TIMEOUT, "wrong wake-up message");
/*
* Testing final conditions.
*/
test_assert(15, chMBGetFreeCountI(&mb1) == MB_SIZE, "not empty");
test_assert(16, chMBGetUsedCountI(&mb1) == 0, "still full");
test_assert(17, mb1.mb_rdptr == mb1.mb_wrptr, "pointers not aligned");
test_assert(19, chMBGetFreeCountI(&mb1) == MB_SIZE, "not empty");
test_assert(20, chMBGetUsedCountI(&mb1) == 0, "still full");
test_assert(21, mb1.mb_rdptr == mb1.mb_wrptr, "pointers not aligned");
/*
* Testing I-Class.
*/
msg1 = chMBPostI(&mb1, 'A');
test_assert(22, msg1 == RDY_OK, "wrong wake-up message");
msg1 = chMBPostI(&mb1, 'B');
test_assert(23, msg1 == RDY_OK, "wrong wake-up message");
msg1 = chMBPostI(&mb1, 'C');
test_assert(24, msg1 == RDY_OK, "wrong wake-up message");
msg1 = chMBPostI(&mb1, 'D');
test_assert(25, msg1 == RDY_OK, "wrong wake-up message");
msg1 = chMBPostI(&mb1, 'E');
test_assert(26, msg1 == RDY_OK, "wrong wake-up message");
test_assert(27, mb1.mb_rdptr == mb1.mb_wrptr, "pointers not aligned");
for (i = 0; i < MB_SIZE; i++) {
msg1 = chMBFetchI(&mb1, &msg2);
test_assert(28, msg1 == RDY_OK, "wrong wake-up message");
test_emit_token(msg2);
}
test_assert_sequence(29, "ABCDE");
test_assert(30, mb1.mb_rdptr == mb1.mb_wrptr, "pointers not aligned");
msg1 = chMBPostAheadI(&mb1, 'E');
test_assert(31, msg1 == RDY_OK, "wrong wake-up message");
msg1 = chMBPostAheadI(&mb1, 'D');
test_assert(32, msg1 == RDY_OK, "wrong wake-up message");
msg1 = chMBPostAheadI(&mb1, 'C');
test_assert(33, msg1 == RDY_OK, "wrong wake-up message");
msg1 = chMBPostAheadI(&mb1, 'B');
test_assert(34, msg1 == RDY_OK, "wrong wake-up message");
msg1 = chMBPostAheadI(&mb1, 'A');
test_assert(35, msg1 == RDY_OK, "wrong wake-up message");
test_assert(36, mb1.mb_rdptr == mb1.mb_wrptr, "pointers not aligned");
for (i = 0; i < MB_SIZE; i++) {
msg1 = chMBFetchI(&mb1, &msg2);
test_assert(37, msg1 == RDY_OK, "wrong wake-up message");
test_emit_token(msg2);
}
test_assert_sequence(38, "ABCDE");
test_assert(39, mb1.mb_rdptr == mb1.mb_wrptr, "pointers not aligned");
/*
* Testing reset.
@ -149,10 +198,10 @@ static void mbox1_execute(void) {
/*
* Re-testing final conditions.
*/
test_assert(18, chMBGetFreeCountI(&mb1) == MB_SIZE, "not empty");
test_assert(19, chMBGetUsedCountI(&mb1) == 0, "still full");
test_assert(20, mb1.mb_buffer == mb1.mb_wrptr, "write pointer not aligned to base");
test_assert(21, mb1.mb_buffer == mb1.mb_rdptr, "read pointer not aligned to base");
test_assert(40, chMBGetFreeCountI(&mb1) == MB_SIZE, "not empty");
test_assert(41, chMBGetUsedCountI(&mb1) == 0, "still full");
test_assert(42, mb1.mb_buffer == mb1.mb_wrptr, "write pointer not aligned to base");
test_assert(43, mb1.mb_buffer == mb1.mb_rdptr, "read pointer not aligned to base");
}
ROMCONST struct testcase testmbox1 = {