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Test initialization with dup keys

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This commit is contained in:
gatopeich 2020-06-23 17:50:51 +01:00
parent 08963d6826
commit cf18ba2394
1 changed files with 11 additions and 0 deletions
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11
test/src/unit-ordered_json.cpp
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@ -58,4 +58,15 @@ TEST_CASE("ordered_json")
CHECK(j.dump() == "{\"element2\":2,\"element3\":3}");
CHECK(oj.dump() == "{\"element3\":3,\"element2\":2}");
// There are no dup keys cause constructor calls emplace...
json multi {{"z", 1}, {"m", 2}, {"m", 3}, {"y", 4}, {"m", 5}};
CHECK(multi.size() == 3);
CHECK(multi.dump() == "{\"m\":2,\"y\":4,\"z\":1}");
ordered_json multi_ordered {{"z", 1}, {"m", 2}, {"m", 3}, {"y", 4}, {"m", 5}};
CHECK(multi_ordered.size() == 3);
CHECK(multi_ordered.dump() == "{\"z\":1,\"m\":2,\"y\":4}");
CHECK(multi_ordered.erase("m") == 1);
CHECK(multi_ordered.dump() == "{\"z\":1,\"y\":4}");
}