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msvcp90/tests: Add more tests to ostream_print_complex_float.

This commit is contained in:
YongHao Hu 2015-01-28 23:13:45 +08:00 committed by Alexandre Julliard
parent 64ec12df8e
commit 0d3e739710
1 changed files with 71 additions and 10 deletions
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81
dlls/msvcp90/tests/ios.c
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@ -2122,22 +2122,83 @@ static void test_istream_read_double(void)
static void test_ostream_print_complex_float(void)
{
static const char complex_float_str[] = "(3.14,1.57)";
basic_stringstream_char ss;
basic_string_char pstr;
const char *str;
complex_float val = {3.14, 1.57};
locale lcl, retlcl;
int i;
struct _test_print_complex_float {
complex_float val;
const char *lcl;
streamsize prec; /* set to -1 for default */
IOSB_fmtflags fmtfl; /* FMTFLAG_scientific, FMTFLAG_fixed */
const char *str;
} tests[] = {
/* simple cases */
{ {0.123,-4.5}, NULL, -1, 0, "(0.123,-4.5)" },
{ {0.123,-4.5}, NULL, 6, 0, "(0.123,-4.5)" },
{ {0.123,-4.5}, NULL, 0, 0, "(0.123,-4.5)" },
call_func1(p_basic_stringstream_char_ctor, &ss);
p_basic_ostream_char_print_complex_float(&ss.base.base2, &val);
/*{ fixed format */
{ {0.123,-4.6}, NULL, 0, FMTFLAG_fixed, "(0,-5)" },
{ {0.123,-4.6}, NULL, -1, FMTFLAG_fixed, "(0.123000,-4.600000)" },
{ {0.123,-4.6}, NULL, 6, FMTFLAG_fixed, "(0.123000,-4.600000)" },
call_func2(p_basic_stringstream_char_str_get, &ss, &pstr);
str = call_func1(p_basic_string_char_cstr, &pstr);
ok(!strcmp(complex_float_str, str), "str = %s\n", str);
/*{ scientific format */
{ {123456.789,-4.5678}, NULL, -1, FMTFLAG_scientific, "(1.234568e+005,-4.567800e+000)" },
{ {123456.789,-4.5678}, NULL, 0, FMTFLAG_scientific, "(1.234568e+005,-4.567800e+000)" },
{ {123456.789,-4.5678}, NULL, 9, FMTFLAG_scientific, "(1.234567891e+005,-4.567800045e+000)" },
{ {123456.789,-4.5678}, "German", 9, FMTFLAG_scientific, "(1,234567891e+005,-4,567800045e+000)" },
call_func1(p_basic_string_char_dtor, &pstr);
call_func1(p_basic_stringstream_char_vbase_dtor, &ss);
/*{ different locales */
{ {0.123,-4.5}, "C", -1, 0, "(0.123,-4.5)" },
{ {0.123,-4.5}, "English", -1, 0, "(0.123,-4.5)" },
{ {0.123,-4.5}, "German", -1, 0, "(0,123,-4,5)" },
{ {123456.789,-4.5678}, "C", -1, 0, "(123457,-4.5678)" },
{ {123456.789,-4.5678}, "English", -1, 0, "(123,457,-4.5678)" },
{ {123456.789,-4.5678}, "German", -1, 0, "(123.457,-4,5678)" },
/*{ signs and exponents */
{ { 1.0e-9,-4.1e-3}, NULL, -1, 0, "(1e-009,-0.0041)" },
{ { 1.0e-9,-4.1e-3}, NULL, 9, 0, "(9.99999972e-010,-0.00410000002)" },
{ {-1.0e9,-4.1e-3}, NULL, -1, 0, "(-1e+009,-0.0041)" },
{ {-1.0e9,-4.1e-3}, NULL, 9, 0, "(-1e+009,-0.00410000002)" },
{ { 1.0e-9,0}, NULL, 0, FMTFLAG_fixed, "(0,0)" },
{ { 1.0e-9,0}, NULL, 6, FMTFLAG_fixed, "(0.000000,0.000000)" },
{ { 1.0e-9,0}, NULL, 9, FMTFLAG_fixed, "(0.000000001,0.000000000)" },
{ {-1.0e9, 0}, NULL, 0, FMTFLAG_fixed, "(-1000000000,0)" },
{ {-1.0e9, 0}, NULL, 6, FMTFLAG_fixed, "(-1000000000.000000,0.000000)" },
{ {-1.23456789e9,2.3456789e9}, NULL, 0, 0, "(-1.23457e+009,2.34568e+009)" },
{ {-1.23456789e9,2.3456789e9}, NULL, 0, FMTFLAG_fixed, "(-1234567936,2345678848)" },
{ {-1.23456789e9,2.3456789e9}, NULL, 6, FMTFLAG_fixed, "(-1234567936.000000,2345678848.000000)" },
{ {-1.23456789e-9,2.3456789e9}, NULL, 6, FMTFLAG_fixed, "(-0.000000,2345678848.000000)" },
{ {-1.23456789e-9,2.3456789e9}, NULL, 9, FMTFLAG_fixed, "(-0.000000001,2345678848.000000000)" }
};
for(i=0; i<sizeof(tests)/sizeof(tests[0]); i++) {
call_func1(p_basic_stringstream_char_ctor, &ss);
if(tests[i].lcl) {
call_func3(p_locale_ctor_cstr, &lcl, tests[i].lcl, 0x3f /* FIXME: support categories */);
call_func3(p_basic_ios_char_imbue, &ss.basic_ios, &retlcl, &lcl);
}
/* set format and precision only if specified, so we can try defaults */
if(tests[i].fmtfl)
call_func3(p_ios_base_setf_mask, &ss.basic_ios.base, tests[i].fmtfl, FMTFLAG_floatfield);
if(tests[i].prec != -1)
call_func2(p_ios_base_precision_set, &ss.basic_ios.base, tests[i].prec);
p_basic_ostream_char_print_complex_float(&ss.base.base2, &tests[i].val);
call_func2(p_basic_stringstream_char_str_get, &ss, &pstr);
str = call_func1(p_basic_string_char_cstr, &pstr);
ok(!strcmp(str, tests[i].str), "test %d fail, str = %s\n", i+1, str);
call_func1(p_basic_string_char_dtor, &pstr);
call_func1(p_basic_stringstream_char_vbase_dtor, &ss);
}
}
static void test_ostream_print_complex_double(void)