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#include "spm.h"
#include "framework.h"
const char *testFmt = "case: '%s': returned '%s', expected '%s'\n";
struct TestCase testCase[] = {
{.caseValue.sptr = "no extra whitespace in the string", .truthValue.sptr = "no extra whitespace in the string"},
{.caseValue.sptr = "two extra spaces in the string", .truthValue.sptr = "two extra spaces in the string"},
{.caseValue.sptr = "three extra spaces in the string", .truthValue.sptr = "three extra spaces in the string"},
{.caseValue.sptr = " leading whitespace", .truthValue.sptr = "leading whitespace"},
{.caseValue.sptr = "trailing whitespace ", .truthValue.sptr = "trailing whitespace"},
{.caseValue.sptr = " leading and trailing whitespace ", .truthValue.sptr = "leading and trailing whitespace"},
{.caseValue.sptr = " varying degrees of whitespace everywhere ", .truthValue.sptr = "varying degrees of whitespace everywhere"},
{.caseValue.sptr = "nowhitespace", .truthValue.sptr = "nowhitespace"},
{.caseValue.sptr = NULL, .truthValue.sptr = NULL},
};
size_t numCases = sizeof(testCase) / sizeof(struct TestCase);
int main(int argc, char *argv[]) {
for (size_t i = 0; i < numCases; i++) {
if (testCase[i].caseValue.sptr == NULL && testCase[i].truthValue.sptr == NULL) {
// null input is null output
continue;
}
char *result = strdup(testCase[i].caseValue.sptr);
normalize_space(result);
myassert(strcmp(result, testCase[i].truthValue.sptr) == 0, testFmt, testCase[i].caseValue.sptr, result, testCase[i].truthValue.sptr);
}
return 0;
}
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