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cleaned up API

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This commit is contained in:
Niels 2016-04-16 14:02:14 +02:00
parent 3a3e064287
commit 3401954f5b
3 changed files with 105 additions and 25 deletions
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40
test/unit.cpp
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@ -12078,11 +12078,17 @@ TEST_CASE("JSON pointers")
// the whole document
CHECK(json::json_pointer().get(j) == j);
CHECK(json::json_pointer("").get(j) == j);
CHECK(j[json::json_pointer()] == j);
CHECK(j[json::json_pointer("")] == j);
// array access
CHECK(json::json_pointer("/foo").get(j) == j["foo"]);
CHECK(json::json_pointer("/foo/0").get(j) == j["foo"][0]);
CHECK(json::json_pointer("/foo/1").get(j) == j["foo"][1]);
CHECK(j[json::json_pointer("/foo")] == j["foo"]);
CHECK(j[json::json_pointer("/foo/0")] == j["foo"][0]);
CHECK(j[json::json_pointer("/foo/1")] == j["foo"][1]);
CHECK(j["/foo/1"_json_pointer] == j["foo"][1]);
// empty string access
CHECK(json::json_pointer("/").get(j) == j[""]);
@ -12108,15 +12114,35 @@ TEST_CASE("JSON pointers")
SECTION("const access")
{
CHECK(j_const == json::json_pointer().get(j_const));
CHECK(j_const == json::json_pointer("").get(j_const));
// the whole document
CHECK(json::json_pointer().get(j_const) == j_const);
CHECK(json::json_pointer("").get(j_const) == j_const);
CHECK(j_const["foo"] == json::json_pointer("/foo").get(j_const));
CHECK(j_const["foo"][0] == json::json_pointer("/foo/0").get(j_const));
CHECK(j_const["foo"][1] == json::json_pointer("/foo/1").get(j_const));
// array access
CHECK(json::json_pointer("/foo").get(j_const) == j_const["foo"]);
CHECK(json::json_pointer("/foo/0").get(j_const) == j_const["foo"][0]);
CHECK(json::json_pointer("/foo/1").get(j_const) == j_const["foo"][1]);
CHECK(j_const[""] == json::json_pointer("/").get(j_const));
CHECK(j_const[" "] == json::json_pointer("/ ").get(j_const));
// empty string access
CHECK(json::json_pointer("/").get(j_const) == j_const[""]);
// other cases
CHECK(json::json_pointer("/ ").get(j_const) == j_const[" "]);
CHECK(json::json_pointer("/c%d").get(j_const) == j_const["c%d"]);
CHECK(json::json_pointer("/e^f").get(j_const) == j_const["e^f"]);
CHECK(json::json_pointer("/g|h").get(j_const) == j_const["g|h"]);
CHECK(json::json_pointer("/i\\j").get(j_const) == j_const["i\\j"]);
CHECK(json::json_pointer("/k\"l").get(j_const) == j_const["k\"l"]);
// escaped access
CHECK(json::json_pointer("/a~1b").get(j_const) == j_const["a/b"]);
CHECK(json::json_pointer("/m~0n").get(j_const) == j_const["m~n"]);
// unescaped access
CHECK_THROWS_AS(json::json_pointer("/a/b").get(j), std::out_of_range);
CHECK_THROWS_WITH(json::json_pointer("/a/b").get(j), "key 'a' not found");
// "/a/b" works for JSON {"a": {"b": 42}}
CHECK(json::json_pointer("/a/b").get({{"a", {{"b", 42}}}}) == json(42));
}
SECTION("user-defined string literal")