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Add recursive update function (#3069)

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* ✨ add recursive update function
This commit is contained in:
Niels Lohmann
2021-11-03 13:52:20 +01:00
committed by GitHub
parent 7440786b81
commit 5d87c4d409
9 changed files with 243 additions and 128 deletions
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16
test/src/unit-diagnostics.cpp
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@@ -97,6 +97,18 @@ TEST_CASE("Better diagnostics")
CHECK_THROWS_WITH_AS(_ = json::parse(""), "[json.exception.parse_error.101] parse error at line 1, column 1: syntax error while parsing value - unexpected end of input; expected '[', '{', or a literal", json::parse_error);
}
SECTION("Wrong type in update()")
{
json j = {{"foo", "bar"}};
json k = {{"bla", 1}};
CHECK_THROWS_WITH_AS(j.update(k["bla"].begin(), k["bla"].end()), "[json.exception.type_error.312] (/bla) cannot use update() with number", json::type_error);
CHECK_THROWS_WITH_AS(j.update(k["bla"]), "[json.exception.type_error.312] (/bla) cannot use update() with number", json::type_error);
}
}
TEST_CASE("Regression tests for extended diagnostics")
{
SECTION("Regression test for https://github.com/nlohmann/json/pull/2562#pullrequestreview-574858448")
{
CHECK_THROWS_WITH_AS(json({"0", "0"})[1].get<int>(), "[json.exception.type_error.302] (/1) type must be number, but is string", json::type_error);
@@ -110,7 +122,7 @@ TEST_CASE("Better diagnostics")
CHECK_THROWS_WITH_AS(j.unflatten(), "[json.exception.type_error.315] (/~1foo) values in object must be primitive", json::type_error);
}
SECTION("Regression test for https://github.com/nlohmann/json/issues/2838")
SECTION("Regression test for issue #2838 - Assertion failure when inserting into arrays with JSON_DIAGNOSTICS set")
{
// void push_back(basic_json&& val)
{
@@ -235,7 +247,7 @@ TEST_CASE("Better diagnostics")
}
}
SECTION("Regression test for https://github.com/nlohmann/json/issues/3032")
SECTION("Regression test for issue #3032 - Yet another assertion failure when inserting into arrays with JSON_DIAGNOSTICS set")
{
// reference operator[](size_type idx)
{