libkernaux/tests/printf_fmt_gen.jinja

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include <kernaux/printf_fmt.h>

#include <assert.h>

int main()
{
    {% for case in cases %}
    {
        const char *format = {{ escape_str(case.in.format) }};

        struct KernAux_PrintfFmt_Spec spec = KernAux_PrintfFmt_Spec_create();

        KernAux_PrintfFmt_Spec_parse_flags(&spec, &format);
        KernAux_PrintfFmt_Spec_parse_width(&spec, &format);
        KernAux_PrintfFmt_Spec_parse_precision(&spec, &format);
        KernAux_PrintfFmt_Spec_parse_length(&spec, &format);
        KernAux_PrintfFmt_Spec_parse_type(&spec, &format);

        if (spec.set_width) {
            KernAux_PrintfFmt_Spec_set_width(&spec, {{ none_to_zero(case.in.width) }});
        }
        if (spec.set_precision) {
            KernAux_PrintfFmt_Spec_set_precision(&spec, {{ none_to_zero(case.in.precision) }});
        }

        assert(spec.flags == {{ escape_flags(case.out.flags) }});
        assert(spec.width == {{ case.out.width }});
        assert(spec.precision == {{ case.out.precision }});
        assert(spec.type == {{ escape_type(case.out.type) }});
        assert(spec.base == {{ case.out.base }});
    }
    {% endfor %}

    return 0;
}