diff options
Diffstat (limited to 'libio')
| -rw-r--r-- | libio/Makefile | 3 | ||||
| -rw-r--r-- | libio/tst-swscanf.c | 100 |
2 files changed, 102 insertions, 1 deletions
diff --git a/libio/Makefile b/libio/Makefile index 14eaefcf90..ced5c93568 100644 --- a/libio/Makefile +++ b/libio/Makefile @@ -48,7 +48,7 @@ routines := \ tests = tst_swprintf tst_wprintf tst_swscanf tst_wscanf tst_getwc tst_putwc \ tst_wprintf2 tst-widetext test-fmemopen tst-ext tst-fopenloc \ - tst-fgetws tst-ungetwc1 tst-ungetwc2 + tst-fgetws tst-ungetwc1 tst-ungetwc2 tst-swscanf test-srcs = test-freopen all: # Make this the default target; it will be defined in Rules. @@ -86,6 +86,7 @@ tst-fopenloc-ENV = LOCPATH=$(common-objpfx)localedata \ tst-fgetws-ENV = LOCPATH=$(common-objpfx)localedata tst-ungetwc1-ENV = LOCPATH=$(common-objpfx)localedata tst-ungetwc2-ENV = LOCPATH=$(common-objpfx)localedata +tst-swscanf-ENV = LOCPATH=$(common-objpfx)localedata generated = tst-fopenloc.mtrace tst-fopenloc.check diff --git a/libio/tst-swscanf.c b/libio/tst-swscanf.c new file mode 100644 index 0000000000..86472de16e --- /dev/null +++ b/libio/tst-swscanf.c @@ -0,0 +1,100 @@ +#include <locale.h> +#include <stdio.h> +#include <string.h> +#include <wchar.h> + + +static int do_test (const char *loc); + + +int +main (void) +{ + int result; + + result = do_test ("C"); + result |= do_test ("de_DE.ISO-8859-1"); + result |= do_test ("de_DE.UTF-8"); + result |= do_test ("ja_JP.EUC-JP"); + + return result; +} + + +static const struct +{ + const wchar_t *fmt; + const wchar_t *wfmt; + const wchar_t *arg; + const char *res; + const wchar_t *wres; + int only_C_locale; +} tests[] = + { + { L"%[abc]", L"%l[abc]", L"aabbccddaabb", "aabbcc", L"aabbcc", 0 }, + { L"%[^def]", L"%l[^def]", L"aabbccddaabb", "aabbcc", L"aabbcc", 0 }, + { L"%[^abc]", L"%l[^abc]", L"aabbccddaabb", "", L"", 0 }, + { L"%[a-c]", L"%l[a-c]", L"aabbccddaabb", "aabbcc", L"aabbcc", 1 }, + { L"%[^d-f]", L"%l[^d-f]", L"aabbccddaabb", "aabbcc", L"aabbcc", 1 }, + { L"%[^a-c]", L"%l[^a-c]", L"aabbccddaabb", "", L"", 1 }, + { L"%[^a-c]", L"%l[^a-c]", L"bbccddaabb", "", L"", 1 } + }; + + +static int +do_test (const char *loc) +{ + size_t n; + int result = 0; + + if (setlocale (LC_ALL, loc) == NULL) + { + printf ("cannot set locale \"%s\": %m\n", loc); + return 1; + } + + printf ("\nnew locale: \"%s\"\n", loc); + + for (n = 0; n < sizeof (tests) / sizeof (tests[0]); ++n) + { + char buf[100]; + wchar_t wbuf[100]; + + if (tests[n].only_C_locale && strcmp (loc, "C") != 0) + continue; + + if (swscanf (tests[n].arg, tests[n].fmt, buf) != 1) + { + printf ("swscanf (\"%S\", \"%S\", ...) failed\n", + tests[n].arg, tests[n].fmt); + result = 1; + } + else if (strcmp (buf, tests[n].res) != 0) + { + printf ("swscanf (\"%S\", \"%S\", ...) return \"%s\", expected \"%s\"\n", + tests[n].arg, tests[n].fmt, buf, tests[n].res); + result = 1; + } + else + printf ("swscanf (\"%S\", \"%S\", ...) OK\n", + tests[n].arg, tests[n].fmt); + + if (swscanf (tests[n].arg, tests[n].wfmt, wbuf) != 1) + { + printf ("swscanf (\"%S\", \"%S\", ...) failed\n", + tests[n].arg, tests[n].wfmt); + result = 1; + } + else if (wcscmp (wbuf, tests[n].wres) != 0) + { + printf ("swscanf (\"%S\", \"%S\", ...) return \"%S\", expected \"%S\"\n", + tests[n].arg, tests[n].wfmt, wbuf, tests[n].wres); + result = 1; + } + else + printf ("swscanf (\"%S\", \"%S\", ...) OK\n", + tests[n].arg, tests[n].wfmt); + } + + return result; +} |