diff options
Diffstat (limited to 'intl/icu_capi/c/examples/fixeddecimal/test.c')
-rw-r--r-- | intl/icu_capi/c/examples/fixeddecimal/test.c | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/intl/icu_capi/c/examples/fixeddecimal/test.c b/intl/icu_capi/c/examples/fixeddecimal/test.c new file mode 100644 index 0000000000..edf4523431 --- /dev/null +++ b/intl/icu_capi/c/examples/fixeddecimal/test.c @@ -0,0 +1,98 @@ +// This file is part of ICU4X. For terms of use, please see the file +// called LICENSE at the top level of the ICU4X source tree +// (online at: https://github.com/unicode-org/icu4x/blob/main/LICENSE ). + +#include "../../include/ICU4XFixedDecimalFormatter.h" +#include "../../include/ICU4XLogger.h" +#include <string.h> +#include <stdio.h> + +int main() { + ICU4XLogger_init_simple_logger(); + diplomat_result_box_ICU4XLocale_ICU4XError locale_result = ICU4XLocale_create_from_string("bn", 2); + if (!locale_result.is_ok) { + return 1; + } + ICU4XLocale* locale = locale_result.ok; + ICU4XDataProvider* provider = ICU4XDataProvider_create_compiled(); + + ICU4XFixedDecimal* decimal = ICU4XFixedDecimal_create_from_u64(1000007); + + diplomat_result_box_ICU4XFixedDecimalFormatter_ICU4XError fdf_result = + ICU4XFixedDecimalFormatter_create_with_grouping_strategy(provider, locale, ICU4XFixedDecimalGroupingStrategy_Auto); + if (!fdf_result.is_ok) { + printf("Failed to create FixedDecimalFormatter\n"); + return 1; + } + ICU4XFixedDecimalFormatter* fdf = fdf_result.ok; + char output[40]; + + DiplomatWriteable write = diplomat_simple_writeable(output, 40); + + bool success = ICU4XFixedDecimalFormatter_format(fdf, decimal, &write).is_ok; + if (!success) { + printf("Failed to write result of FixedDecimalFormatter::format to string.\n"); + return 1; + } + printf("Output is %s\n", output); + + const char* expected = u8"১০,০০,০০৭"; + if (strcmp(output, expected) != 0) { + printf("Output does not match expected output!\n"); + return 1; + } + + ICU4XFixedDecimal_multiply_pow10(decimal, 2); + if (!success) { + printf("Failed to multiply FixedDecimal\n"); + return 1; + } + + ICU4XFixedDecimal_set_sign(decimal, ICU4XFixedDecimalSign_Negative); + + write = diplomat_simple_writeable(output, 40); + + success = ICU4XFixedDecimalFormatter_format(fdf, decimal, &write).is_ok; + if (!success) { + printf("Failed to write result of FixedDecimalFormatter::format to string.\n"); + return 1; + } + printf("Output x100 and negated is %s\n", output); + + expected = u8"-১০,০০,০০,৭০০"; + if (strcmp(output, expected) != 0) { + printf("Output does not match expected output!\n"); + return 1; + } + + ICU4XFixedDecimal_destroy(decimal); + + diplomat_result_box_ICU4XFixedDecimal_ICU4XError fd_result = ICU4XFixedDecimal_create_from_string("1000007.070", 11); + if (!fd_result.is_ok) { + printf("Failed to create FixedDecimal from string.\n"); + return 1; + } + decimal = fd_result.ok; + + write = diplomat_simple_writeable(output, 40); + + success = ICU4XFixedDecimalFormatter_format(fdf, decimal, &write).is_ok; + if (!success) { + printf("Failed to write result of FixedDecimalFormatter::format to string.\n"); + return 1; + } + printf("Output is %s\n", output); + + expected = u8"১০,০০,০০৭.০৭০"; + if (strcmp(output, expected) != 0) { + printf("Output does not match expected output!\n"); + return 1; + } + + ICU4XFixedDecimal_destroy(decimal); + ICU4XFixedDecimalFormatter_destroy(fdf); + ICU4XLocale_destroy(locale); + ICU4XDataProvider_destroy(provider); + + return 0; +} |