utilitiec/tests/StringView.test.c

#include "../src/StringView/StringView.h"
#include <assert.h>

void test_split(void)
{
	const char* source = "this,is,a,csv,header";

	StringView sourceSV = StringView_FromString(source);
	StringView delim    = StringView_FromString(",");
	StringView split;

	assert(StringView_NextSplit(&split, &sourceSV, delim));
	assert(StringView_Equal(split, StringView_FromString("this")));

	assert(StringView_NextSplit(&split, &sourceSV, delim));
	assert(StringView_Equal(split, StringView_FromString("is")));

	assert(StringView_NextSplit(&split, &sourceSV, delim));
	assert(StringView_Equal(split, StringView_FromString("a")));

	assert(StringView_NextSplit(&split, &sourceSV, delim));
	assert(StringView_Equal(split, StringView_FromString("csv")));

	assert(StringView_NextSplit(&split, &sourceSV, delim));
	assert(StringView_Equal(split, StringView_FromString("header")));

	assert(! StringView_NextSplit(&split, &sourceSV, delim));

	return;
}

void test_fext(void)
{
	const char* filepath = "database.sqlite.old";

	StringView sourceSV = StringView_FromString(filepath);
	StringView delim   = StringView_FromString(".");
	StringView split;

	assert(StringView_LastSplit(&split, &sourceSV, delim));
	assert(StringView_Equal(split, StringView_FromString("old")));
	assert(StringView_Equal(sourceSV, StringView_FromString("database.sqlite")));

	return;
}

int main()
{
	test_split();
	test_fext();
	return 0;
}