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FMC TDC 1ns 5cha - Software
Commit 9f93a998 authored by Federico Vaga's avatar Federico Vaga
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ut: validate some parameters read/write 

Signed-off-by: Federico Vaga's avatarFederico Vaga <federico.vaga@cern.ch>
parent 769204e4
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Showing with 139 additions and 3 deletions
unittest/fmctdc-ut.c
View file @ 9f93a998
......@@ -58,9 +58,134 @@ static void fmctdc_param_tear_down(struct m_suite *m_suite)
static void fmctdc_param_test1(struct m_test *m_test)
{
/* First Test */
struct fmctdc_test_desc *d = m_test->suite->private;
struct fmctdc_board *tdc = d->tdc;
int i, fd;
for (i = 0; i < FMCTDC_NUM_CHANNELS; ++i) {
fd = fmctdc_fileno_channel(tdc, i);
m_assert_int_lt(0, fd);
}
}
static const char *fmctdc_param_test1_desc =
"All file descriptors must be valid (positive number)";
static void fmctdc_param_test2(struct m_test *m_test)
{
struct fmctdc_test_desc *d = m_test->suite->private;
struct fmctdc_board *tdc = d->tdc;
unsigned int timeout, timeout_rb;
int i, err;
for (i = 0; i < FMCTDC_NUM_CHANNELS; ++i) {
for (timeout = 1; timeout < 1000; timeout *= 10) {
err = fmctdc_coalescing_timeout_set(tdc, i,
timeout);
m_assert_int_eq(0, err);
err = fmctdc_coalescing_timeout_get(tdc, i,
&timeout_rb);
m_assert_int_eq(0, err);
m_assert_int_eq(timeout, timeout_rb);
}
}
}
static const char *fmctdc_param_test2_desc =
"Being able to change the coalescing timeout";
static void fmctdc_param_test3(struct m_test *m_test)
{
struct fmctdc_test_desc *d = m_test->suite->private;
struct fmctdc_board *tdc = d->tdc;
int i, err, ret;
for (i = 0; i < FMCTDC_NUM_CHANNELS; ++i) {
/* disable */
err = fmctdc_set_termination(tdc, i, 0);
m_assert_int_eq(0, err);
ret = fmctdc_get_termination(tdc, i);
m_assert_int_eq(0, ret);
/* enable */
err = fmctdc_set_termination(tdc, i, 1);
m_assert_int_eq(0, err);
ret = fmctdc_get_termination(tdc, i);
m_assert_int_eq(1, ret);
/* disable */
err = fmctdc_set_termination(tdc, i, 0);
m_assert_int_eq(0, err);
ret = fmctdc_get_termination(tdc, i);
m_assert_int_eq(0, ret);
}
}
static const char *fmctdc_param_test3_desc =
"Being able to enable/disable termination";
static void fmctdc_param_test4(struct m_test *m_test)
{
struct fmctdc_test_desc *d = m_test->suite->private;
struct fmctdc_board *tdc = d->tdc;
int i, err, ret;
for (i = 0; i < FMCTDC_NUM_CHANNELS; ++i) {
/* disable */
err = fmctdc_channel_status_set(tdc, i, FMCTDC_STATUS_DISABLE);
m_assert_int_eq(0, err);
ret = fmctdc_channel_status_get(tdc, i);
m_assert_int_eq(FMCTDC_STATUS_DISABLE, ret);
/* enable */
err = fmctdc_channel_status_set(tdc, i, FMCTDC_STATUS_ENABLE);
m_assert_int_eq(0, err);
ret = fmctdc_channel_status_get(tdc, i);
m_assert_int_eq(FMCTDC_STATUS_ENABLE, ret);
/* disable */
err = fmctdc_channel_status_set(tdc, i, FMCTDC_STATUS_DISABLE);
m_assert_int_eq(0, err);
ret = fmctdc_channel_status_get(tdc, i);
m_assert_int_eq(FMCTDC_STATUS_DISABLE, ret);
}
}
static const char *fmctdc_param_test4_desc =
"Being able to enable/disable channel";
static void fmctdc_param_test5(struct m_test *m_test)
{
struct fmctdc_test_desc *d = m_test->suite->private;
struct fmctdc_board *tdc = d->tdc;
int i, err, ret;
for (i = 0; i < FMCTDC_NUM_CHANNELS; ++i) {
err = fmctdc_set_buffer_mode(tdc, i, FMCTDC_BUFFER_CIRC);
m_assert_int_eq(0, err);
ret = fmctdc_get_buffer_mode(tdc, i);
m_assert_int_eq(FMCTDC_BUFFER_CIRC, ret);
err = fmctdc_set_buffer_mode(tdc, i, FMCTDC_BUFFER_FIFO);
m_assert_int_eq(0, err);
ret = fmctdc_get_buffer_mode(tdc, i);
m_assert_int_eq(FMCTDC_BUFFER_FIFO, ret);
}
}
static const char *fmctdc_param_test5_desc =
"Being able to change buffer mode: FIFO, CIRC";
static void fmctdc_param_test6(struct m_test *m_test)
{
struct fmctdc_test_desc *d = m_test->suite->private;
struct fmctdc_board *tdc = d->tdc;
unsigned int len;
int i, err, ret;
for (i = 0; i < FMCTDC_NUM_CHANNELS; ++i) {
for (len = 1; len < 64; len <<= 1) {
err = fmctdc_set_buffer_len(tdc, i, len);
m_assert_int_eq(0, err);
ret = fmctdc_get_buffer_len(tdc, i);
m_assert_int_eq(len, ret);
}
}
}
static const char *fmctdc_param_test1_desc = "";
static const char *fmctdc_param_test6_desc =
"Being able to change the software buffer len";
int main(int argc, char *argv[])
......@@ -68,8 +193,19 @@ int main(int argc, char *argv[])
struct m_test fmctdc_param_tests[] = {
m_test_desc(NULL, fmctdc_param_test1, NULL,
fmctdc_param_test1_desc),
m_test_desc(NULL, fmctdc_param_test2, NULL,
fmctdc_param_test2_desc),
m_test_desc(NULL, fmctdc_param_test3, NULL,
fmctdc_param_test3_desc),
m_test_desc(NULL, fmctdc_param_test4, NULL,
fmctdc_param_test4_desc),
m_test_desc(NULL, fmctdc_param_test5, NULL,
fmctdc_param_test5_desc),
m_test_desc(NULL, fmctdc_param_test6, NULL,
fmctdc_param_test6_desc),
};
struct m_suite fmctdc_suite = m_suite("FMC TDC test: parameters", 0,
struct m_suite fmctdc_suite = m_suite("FMC TDC test: parameters",
M_VERBOSE,
fmctdc_param_tests,
fmctdc_param_set_up,
fmctdc_param_tear_down);
......
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