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| author | David Herrmann <dh.herrmann@gmail.com> | 2014-08-15 13:20:18 +0200 |
|---|---|---|
| committer | David Herrmann <dh.herrmann@gmail.com> | 2014-08-15 13:25:15 +0200 |
| commit | 926446f4aab62d5fa02840d39d661de61632292c (patch) | |
| tree | f0d46e4dfd8fe9e56f3debc69bb72ebfa7ee53a2 /src | |
| parent | db73295accbec0c6513817f0a64a92018592bb26 (diff) | |
test: fix strtod test for real
The "0,5" syntax was actually right. The real problem is, the test should
only run if the local system has the de_DE.UTF-8 locale. Therefore, skip
the tests if setlocale() fails. This is kinda ugly, as it is done
silently, but we cannot skip partial tests with the current
infrastructure. Should be fine this way.
Diffstat (limited to 'src')
| -rw-r--r-- | src/test/test-util.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/src/test/test-util.c b/src/test/test-util.c index 1850f97723..7d81b0b7be 100644 --- a/src/test/test-util.c +++ b/src/test/test-util.c @@ -202,20 +202,21 @@ static void test_safe_atod(void) { assert_se(*e == ','); /* Check if this really is locale independent */ - setlocale(LC_NUMERIC, "de_DE.utf8"); + if (setlocale(LC_NUMERIC, "de_DE.utf8")) { - r = safe_atod("0.2244", &d); - assert_se(r == 0); - assert_se(fabs(d - 0.2244) < 0.000001); + r = safe_atod("0.2244", &d); + assert_se(r == 0); + assert_se(fabs(d - 0.2244) < 0.000001); - r = safe_atod("0,5", &d); - assert_se(r == -EINVAL); + r = safe_atod("0,5", &d); + assert_se(r == -EINVAL); - errno = 0; - assert_se(fabs(strtod("0.5", &e) - 0.5) < 0.00001); + errno = 0; + assert_se(fabs(strtod("0,5", &e) - 0.5) < 0.00001); + } /* And check again, reset */ - setlocale(LC_NUMERIC, "C"); + assert_se(setlocale(LC_NUMERIC, "C")); r = safe_atod("0.2244", &d); assert_se(r == 0); |