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#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <iostream>
#include <iterator>
#include "asserttestexit.h"
#include "srchilite/regexranges.h"
#include <iostream>
using namespace std;
using namespace srchilite;
RegexRanges ranges;
void check_range_regex(const string &s, bool expectedTrue = true) {
cout << "checking " << s << endl;
if (expectedTrue)
assertTrue(ranges.addRegexRange(s));
else
assertFalse(ranges.addRegexRange(s));
}
void check_match(const string &line, const string &expected = "") {
cout << "searching inside " << line;
const boost::regex *matched = 0;
if (expected != "") {
matched = ranges.matches(line);
assertTrue(matched != 0);
assertEquals(expected, matched->str());
cout << " found " << *matched << endl;
} else {
assertTrue(ranges.matches(line) == 0);
cout << " not found" << endl;
}
}
void check_in_range(const string &s, bool expectedTrue = true) {
cout << "checking " << s << "... ";
if (expectedTrue) {
assertTrue(ranges.isInRange(s));
} else {
assertFalse(ranges.isInRange(s));
}
cout << expectedTrue << endl;
}
int main() {
cout << boolalpha;
check_range_regex("simple regex");
check_range_regex("[[:alpha:]]+");
// test with a wrong regular expression
// this is accepted now
// https://savannah.gnu.org/bugs/index.php?41786
check_range_regex("{notclosed");
// reset regular expressions
ranges.clear();
check_range_regex("/// foo");
check_range_regex("/// bar");
check_match(" not contains the searched string...", "");
check_match(" does contain /// foo the searched string...", "/// foo");
check_match(" does contain /// bar the searched string...", "/// bar");
check_in_range("not in range", false);
check_in_range("not in range, /// bar but the range starts", false);
check_in_range("now in range", true);
check_in_range("still in range, and /// foo is not considered now", true);
check_in_range("end of range /// bar", false);
check_in_range("not in range", false);
check_in_range("not in range, /// foo but the range starts", false);
check_in_range("now in range", true);
check_in_range("now in range", true);
check_in_range("end of range /// foo", false);
check_in_range("not in range", false);
// now try with a more involved regular expression
check_range_regex("/// [[:digit:]]{2}");
check_in_range("not in range", false);
check_in_range("not in range, /// 25 but the range starts", false);
check_in_range("now in range", true);
check_in_range("still in range, and /// foo is not considered now", true);
check_in_range("end of range /// 27", false);
check_in_range("not in range", false);
return 0;
}
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