diff options
Diffstat (limited to 'memory/jemalloc/src/test/unit/nstime.c')
| -rw-r--r-- | memory/jemalloc/src/test/unit/nstime.c | 227 |
1 files changed, 0 insertions, 227 deletions
diff --git a/memory/jemalloc/src/test/unit/nstime.c b/memory/jemalloc/src/test/unit/nstime.c deleted file mode 100644 index 0368bc26e..000000000 --- a/memory/jemalloc/src/test/unit/nstime.c +++ /dev/null @@ -1,227 +0,0 @@ -#include "test/jemalloc_test.h" - -#define BILLION UINT64_C(1000000000) - -TEST_BEGIN(test_nstime_init) -{ - nstime_t nst; - - nstime_init(&nst, 42000000043); - assert_u64_eq(nstime_ns(&nst), 42000000043, "ns incorrectly read"); - assert_u64_eq(nstime_sec(&nst), 42, "sec incorrectly read"); - assert_u64_eq(nstime_nsec(&nst), 43, "nsec incorrectly read"); -} -TEST_END - -TEST_BEGIN(test_nstime_init2) -{ - nstime_t nst; - - nstime_init2(&nst, 42, 43); - assert_u64_eq(nstime_sec(&nst), 42, "sec incorrectly read"); - assert_u64_eq(nstime_nsec(&nst), 43, "nsec incorrectly read"); -} -TEST_END - -TEST_BEGIN(test_nstime_copy) -{ - nstime_t nsta, nstb; - - nstime_init2(&nsta, 42, 43); - nstime_init(&nstb, 0); - nstime_copy(&nstb, &nsta); - assert_u64_eq(nstime_sec(&nstb), 42, "sec incorrectly copied"); - assert_u64_eq(nstime_nsec(&nstb), 43, "nsec incorrectly copied"); -} -TEST_END - -TEST_BEGIN(test_nstime_compare) -{ - nstime_t nsta, nstb; - - nstime_init2(&nsta, 42, 43); - nstime_copy(&nstb, &nsta); - assert_d_eq(nstime_compare(&nsta, &nstb), 0, "Times should be equal"); - assert_d_eq(nstime_compare(&nstb, &nsta), 0, "Times should be equal"); - - nstime_init2(&nstb, 42, 42); - assert_d_eq(nstime_compare(&nsta, &nstb), 1, - "nsta should be greater than nstb"); - assert_d_eq(nstime_compare(&nstb, &nsta), -1, - "nstb should be less than nsta"); - - nstime_init2(&nstb, 42, 44); - assert_d_eq(nstime_compare(&nsta, &nstb), -1, - "nsta should be less than nstb"); - assert_d_eq(nstime_compare(&nstb, &nsta), 1, - "nstb should be greater than nsta"); - - nstime_init2(&nstb, 41, BILLION - 1); - assert_d_eq(nstime_compare(&nsta, &nstb), 1, - "nsta should be greater than nstb"); - assert_d_eq(nstime_compare(&nstb, &nsta), -1, - "nstb should be less than nsta"); - - nstime_init2(&nstb, 43, 0); - assert_d_eq(nstime_compare(&nsta, &nstb), -1, - "nsta should be less than nstb"); - assert_d_eq(nstime_compare(&nstb, &nsta), 1, - "nstb should be greater than nsta"); -} -TEST_END - -TEST_BEGIN(test_nstime_add) -{ - nstime_t nsta, nstb; - - nstime_init2(&nsta, 42, 43); - nstime_copy(&nstb, &nsta); - nstime_add(&nsta, &nstb); - nstime_init2(&nstb, 84, 86); - assert_d_eq(nstime_compare(&nsta, &nstb), 0, - "Incorrect addition result"); - - nstime_init2(&nsta, 42, BILLION - 1); - nstime_copy(&nstb, &nsta); - nstime_add(&nsta, &nstb); - nstime_init2(&nstb, 85, BILLION - 2); - assert_d_eq(nstime_compare(&nsta, &nstb), 0, - "Incorrect addition result"); -} -TEST_END - -TEST_BEGIN(test_nstime_subtract) -{ - nstime_t nsta, nstb; - - nstime_init2(&nsta, 42, 43); - nstime_copy(&nstb, &nsta); - nstime_subtract(&nsta, &nstb); - nstime_init(&nstb, 0); - assert_d_eq(nstime_compare(&nsta, &nstb), 0, - "Incorrect subtraction result"); - - nstime_init2(&nsta, 42, 43); - nstime_init2(&nstb, 41, 44); - nstime_subtract(&nsta, &nstb); - nstime_init2(&nstb, 0, BILLION - 1); - assert_d_eq(nstime_compare(&nsta, &nstb), 0, - "Incorrect subtraction result"); -} -TEST_END - -TEST_BEGIN(test_nstime_imultiply) -{ - nstime_t nsta, nstb; - - nstime_init2(&nsta, 42, 43); - nstime_imultiply(&nsta, 10); - nstime_init2(&nstb, 420, 430); - assert_d_eq(nstime_compare(&nsta, &nstb), 0, - "Incorrect multiplication result"); - - nstime_init2(&nsta, 42, 666666666); - nstime_imultiply(&nsta, 3); - nstime_init2(&nstb, 127, 999999998); - assert_d_eq(nstime_compare(&nsta, &nstb), 0, - "Incorrect multiplication result"); -} -TEST_END - -TEST_BEGIN(test_nstime_idivide) -{ - nstime_t nsta, nstb; - - nstime_init2(&nsta, 42, 43); - nstime_copy(&nstb, &nsta); - nstime_imultiply(&nsta, 10); - nstime_idivide(&nsta, 10); - assert_d_eq(nstime_compare(&nsta, &nstb), 0, - "Incorrect division result"); - - nstime_init2(&nsta, 42, 666666666); - nstime_copy(&nstb, &nsta); - nstime_imultiply(&nsta, 3); - nstime_idivide(&nsta, 3); - assert_d_eq(nstime_compare(&nsta, &nstb), 0, - "Incorrect division result"); -} -TEST_END - -TEST_BEGIN(test_nstime_divide) -{ - nstime_t nsta, nstb, nstc; - - nstime_init2(&nsta, 42, 43); - nstime_copy(&nstb, &nsta); - nstime_imultiply(&nsta, 10); - assert_u64_eq(nstime_divide(&nsta, &nstb), 10, - "Incorrect division result"); - - nstime_init2(&nsta, 42, 43); - nstime_copy(&nstb, &nsta); - nstime_imultiply(&nsta, 10); - nstime_init(&nstc, 1); - nstime_add(&nsta, &nstc); - assert_u64_eq(nstime_divide(&nsta, &nstb), 10, - "Incorrect division result"); - - nstime_init2(&nsta, 42, 43); - nstime_copy(&nstb, &nsta); - nstime_imultiply(&nsta, 10); - nstime_init(&nstc, 1); - nstime_subtract(&nsta, &nstc); - assert_u64_eq(nstime_divide(&nsta, &nstb), 9, - "Incorrect division result"); -} -TEST_END - -TEST_BEGIN(test_nstime_monotonic) -{ - - nstime_monotonic(); -} -TEST_END - -TEST_BEGIN(test_nstime_update) -{ - nstime_t nst; - - nstime_init(&nst, 0); - - assert_false(nstime_update(&nst), "Basic time update failed."); - - /* Only Rip Van Winkle sleeps this long. */ - { - nstime_t addend; - nstime_init2(&addend, 631152000, 0); - nstime_add(&nst, &addend); - } - { - nstime_t nst0; - nstime_copy(&nst0, &nst); - assert_true(nstime_update(&nst), - "Update should detect time roll-back."); - assert_d_eq(nstime_compare(&nst, &nst0), 0, - "Time should not have been modified"); - } -} -TEST_END - -int -main(void) -{ - - return (test( - test_nstime_init, - test_nstime_init2, - test_nstime_copy, - test_nstime_compare, - test_nstime_add, - test_nstime_subtract, - test_nstime_imultiply, - test_nstime_idivide, - test_nstime_divide, - test_nstime_monotonic, - test_nstime_update)); -} |