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absent_value_array.cc
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absent_value_array.cc
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#include <stdexcept>
#include <vector>
#include "test_framework/generic_test.h"
#include "test_framework/test_failure.h"
using std::invalid_argument;
using std::vector;
int FindMissingElement(vector<int>::const_iterator stream_begin,
const vector<int>::const_iterator& stream_end) {
// TODO - you fill in here.
return 0;
}
void FindMissingElementWrapper(const vector<int>& stream) {
try {
int res = FindMissingElement(cbegin(stream), cend(stream));
if (std::find(stream.begin(), stream.end(), res) != stream.end()) {
throw TestFailure(std::to_string(res) + " appears in stream");
}
} catch (invalid_argument&) {
throw TestFailure("Unexpected no missing element exception");
}
}
int main(int argc, char* argv[]) {
std::vector<std::string> args{argv + 1, argv + argc};
std::vector<std::string> param_names{"stream"};
return GenericTestMain(args, "absent_value_array.cc",
"absent_value_array.tsv", &FindMissingElementWrapper,
DefaultComparator{}, param_names);
}