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Unverified Commit 360f21e1 by Niels Lohmann
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✅ add tests for count() and contains()

parent ba97e9f4
Showing with 91 additions and 0 deletions
test/src/unit-element_access2.cpp
...@@ -931,12 +931,25 @@ TEST_CASE("element access 2") ...@@ -931,12 +931,25 @@ TEST_CASE("element access 2")
CHECK(j.count(key) == 1); CHECK(j.count(key) == 1);
CHECK(j_const.count(key) == 1); CHECK(j_const.count(key) == 1);
} }
#if defined(JSON_HAS_CPP_17)
for (const std::string_view key :
{"integer", "unsigned", "floating", "null", "string", "boolean", "object", "array"
})
{
CHECK(j.count(key) == 1);
CHECK(j_const.count(key) == 1);
}
#endif
} }
SECTION("nonexisting element") SECTION("nonexisting element")
{ {
CHECK(j.count("foo") == 0); CHECK(j.count("foo") == 0);
CHECK(j_const.count("foo") == 0); CHECK(j_const.count("foo") == 0);
#if defined(JSON_HAS_CPP_17)
CHECK(j.count(std::string_view("foo")) == 0);
CHECK(j_const.count(std::string_view("foo")) == 0);
#endif
} }
SECTION("all types") SECTION("all types")
...@@ -947,6 +960,10 @@ TEST_CASE("element access 2") ...@@ -947,6 +960,10 @@ TEST_CASE("element access 2")
const json j_nonobject_const(json::value_t::null); const json j_nonobject_const(json::value_t::null);
CHECK(j_nonobject.count("foo") == 0); CHECK(j_nonobject.count("foo") == 0);
CHECK(j_nonobject_const.count("foo") == 0); CHECK(j_nonobject_const.count("foo") == 0);
#if defined(JSON_HAS_CPP_17)
CHECK(j.count(std::string_view("foo")) == 0);
CHECK(j_const.count(std::string_view("foo")) == 0);
#endif
} }
SECTION("string") SECTION("string")
...@@ -955,6 +972,10 @@ TEST_CASE("element access 2") ...@@ -955,6 +972,10 @@ TEST_CASE("element access 2")
const json j_nonobject_const(json::value_t::string); const json j_nonobject_const(json::value_t::string);
CHECK(j_nonobject.count("foo") == 0); CHECK(j_nonobject.count("foo") == 0);
CHECK(j_nonobject_const.count("foo") == 0); CHECK(j_nonobject_const.count("foo") == 0);
#if defined(JSON_HAS_CPP_17)
CHECK(j.count(std::string_view("foo")) == 0);
CHECK(j_const.count(std::string_view("foo")) == 0);
#endif
} }
SECTION("object") SECTION("object")
...@@ -963,6 +984,10 @@ TEST_CASE("element access 2") ...@@ -963,6 +984,10 @@ TEST_CASE("element access 2")
const json j_nonobject_const(json::value_t::object); const json j_nonobject_const(json::value_t::object);
CHECK(j_nonobject.count("foo") == 0); CHECK(j_nonobject.count("foo") == 0);
CHECK(j_nonobject_const.count("foo") == 0); CHECK(j_nonobject_const.count("foo") == 0);
#if defined(JSON_HAS_CPP_17)
CHECK(j.count(std::string_view("foo")) == 0);
CHECK(j_const.count(std::string_view("foo")) == 0);
#endif
} }
SECTION("array") SECTION("array")
...@@ -971,6 +996,10 @@ TEST_CASE("element access 2") ...@@ -971,6 +996,10 @@ TEST_CASE("element access 2")
const json j_nonobject_const(json::value_t::array); const json j_nonobject_const(json::value_t::array);
CHECK(j_nonobject.count("foo") == 0); CHECK(j_nonobject.count("foo") == 0);
CHECK(j_nonobject_const.count("foo") == 0); CHECK(j_nonobject_const.count("foo") == 0);
#if defined(JSON_HAS_CPP_17)
CHECK(j.count(std::string_view("foo")) == 0);
CHECK(j_const.count(std::string_view("foo")) == 0);
#endif
} }
SECTION("boolean") SECTION("boolean")
...@@ -979,6 +1008,10 @@ TEST_CASE("element access 2") ...@@ -979,6 +1008,10 @@ TEST_CASE("element access 2")
const json j_nonobject_const(json::value_t::boolean); const json j_nonobject_const(json::value_t::boolean);
CHECK(j_nonobject.count("foo") == 0); CHECK(j_nonobject.count("foo") == 0);
CHECK(j_nonobject_const.count("foo") == 0); CHECK(j_nonobject_const.count("foo") == 0);
#if defined(JSON_HAS_CPP_17)
CHECK(j.count(std::string_view("foo")) == 0);
CHECK(j_const.count(std::string_view("foo")) == 0);
#endif
} }
SECTION("number (integer)") SECTION("number (integer)")
...@@ -987,6 +1020,10 @@ TEST_CASE("element access 2") ...@@ -987,6 +1020,10 @@ TEST_CASE("element access 2")
const json j_nonobject_const(json::value_t::number_integer); const json j_nonobject_const(json::value_t::number_integer);
CHECK(j_nonobject.count("foo") == 0); CHECK(j_nonobject.count("foo") == 0);
CHECK(j_nonobject_const.count("foo") == 0); CHECK(j_nonobject_const.count("foo") == 0);
#if defined(JSON_HAS_CPP_17)
CHECK(j.count(std::string_view("foo")) == 0);
CHECK(j_const.count(std::string_view("foo")) == 0);
#endif
} }
SECTION("number (unsigned)") SECTION("number (unsigned)")
...@@ -995,6 +1032,10 @@ TEST_CASE("element access 2") ...@@ -995,6 +1032,10 @@ TEST_CASE("element access 2")
const json j_nonobject_const(json::value_t::number_unsigned); const json j_nonobject_const(json::value_t::number_unsigned);
CHECK(j_nonobject.count("foo") == 0); CHECK(j_nonobject.count("foo") == 0);
CHECK(j_nonobject_const.count("foo") == 0); CHECK(j_nonobject_const.count("foo") == 0);
#if defined(JSON_HAS_CPP_17)
CHECK(j.count(std::string_view("foo")) == 0);
CHECK(j_const.count(std::string_view("foo")) == 0);
#endif
} }
SECTION("number (floating-point)") SECTION("number (floating-point)")
...@@ -1003,6 +1044,10 @@ TEST_CASE("element access 2") ...@@ -1003,6 +1044,10 @@ TEST_CASE("element access 2")
const json j_nonobject_const(json::value_t::number_float); const json j_nonobject_const(json::value_t::number_float);
CHECK(j_nonobject.count("foo") == 0); CHECK(j_nonobject.count("foo") == 0);
CHECK(j_nonobject_const.count("foo") == 0); CHECK(j_nonobject_const.count("foo") == 0);
#if defined(JSON_HAS_CPP_17)
CHECK(j.count(std::string_view("foo")) == 0);
CHECK(j_const.count(std::string_view("foo")) == 0);
#endif
} }
} }
} }
...@@ -1018,12 +1063,26 @@ TEST_CASE("element access 2") ...@@ -1018,12 +1063,26 @@ TEST_CASE("element access 2")
CHECK(j.contains(key) == true); CHECK(j.contains(key) == true);
CHECK(j_const.contains(key) == true); CHECK(j_const.contains(key) == true);
} }
#if defined(JSON_HAS_CPP_17)
for (const std::string_view key :
{"integer", "unsigned", "floating", "null", "string", "boolean", "object", "array"
})
{
CHECK(j.contains(key) == true);
CHECK(j_const.contains(key) == true);
}
#endif
} }
SECTION("nonexisting element") SECTION("nonexisting element")
{ {
CHECK(j.contains("foo") == false); CHECK(j.contains("foo") == false);
CHECK(j_const.contains("foo") == false); CHECK(j_const.contains("foo") == false);
#if defined(JSON_HAS_CPP_17)
CHECK(j.contains(std::string_view("foo")) == false);
CHECK(j_const.contains(std::string_view("foo")) == false);
#endif
} }
SECTION("all types") SECTION("all types")
...@@ -1034,6 +1093,10 @@ TEST_CASE("element access 2") ...@@ -1034,6 +1093,10 @@ TEST_CASE("element access 2")
const json j_nonobject_const(json::value_t::null); const json j_nonobject_const(json::value_t::null);
CHECK(j_nonobject.contains("foo") == false); CHECK(j_nonobject.contains("foo") == false);
CHECK(j_nonobject_const.contains("foo") == false); CHECK(j_nonobject_const.contains("foo") == false);
#if defined(JSON_HAS_CPP_17)
CHECK(j_nonobject.contains(std::string_view("foo")) == false);
CHECK(j_nonobject_const.contains(std::string_view("foo")) == false);
#endif
} }
SECTION("string") SECTION("string")
...@@ -1042,6 +1105,10 @@ TEST_CASE("element access 2") ...@@ -1042,6 +1105,10 @@ TEST_CASE("element access 2")
const json j_nonobject_const(json::value_t::string); const json j_nonobject_const(json::value_t::string);
CHECK(j_nonobject.contains("foo") == false); CHECK(j_nonobject.contains("foo") == false);
CHECK(j_nonobject_const.contains("foo") == false); CHECK(j_nonobject_const.contains("foo") == false);
#if defined(JSON_HAS_CPP_17)
CHECK(j_nonobject.contains(std::string_view("foo")) == false);
CHECK(j_nonobject_const.contains(std::string_view("foo")) == false);
#endif
} }
SECTION("object") SECTION("object")
...@@ -1050,6 +1117,10 @@ TEST_CASE("element access 2") ...@@ -1050,6 +1117,10 @@ TEST_CASE("element access 2")
const json j_nonobject_const(json::value_t::object); const json j_nonobject_const(json::value_t::object);
CHECK(j_nonobject.contains("foo") == false); CHECK(j_nonobject.contains("foo") == false);
CHECK(j_nonobject_const.contains("foo") == false); CHECK(j_nonobject_const.contains("foo") == false);
#if defined(JSON_HAS_CPP_17)
CHECK(j_nonobject.contains(std::string_view("foo")) == false);
CHECK(j_nonobject_const.contains(std::string_view("foo")) == false);
#endif
} }
SECTION("array") SECTION("array")
...@@ -1058,6 +1129,10 @@ TEST_CASE("element access 2") ...@@ -1058,6 +1129,10 @@ TEST_CASE("element access 2")
const json j_nonobject_const(json::value_t::array); const json j_nonobject_const(json::value_t::array);
CHECK(j_nonobject.contains("foo") == false); CHECK(j_nonobject.contains("foo") == false);
CHECK(j_nonobject_const.contains("foo") == false); CHECK(j_nonobject_const.contains("foo") == false);
#if defined(JSON_HAS_CPP_17)
CHECK(j_nonobject.contains(std::string_view("foo")) == false);
CHECK(j_nonobject_const.contains(std::string_view("foo")) == false);
#endif
} }
SECTION("boolean") SECTION("boolean")
...@@ -1066,6 +1141,10 @@ TEST_CASE("element access 2") ...@@ -1066,6 +1141,10 @@ TEST_CASE("element access 2")
const json j_nonobject_const(json::value_t::boolean); const json j_nonobject_const(json::value_t::boolean);
CHECK(j_nonobject.contains("foo") == false); CHECK(j_nonobject.contains("foo") == false);
CHECK(j_nonobject_const.contains("foo") == false); CHECK(j_nonobject_const.contains("foo") == false);
#if defined(JSON_HAS_CPP_17)
CHECK(j_nonobject.contains(std::string_view("foo")) == false);
CHECK(j_nonobject_const.contains(std::string_view("foo")) == false);
#endif
} }
SECTION("number (integer)") SECTION("number (integer)")
...@@ -1074,6 +1153,10 @@ TEST_CASE("element access 2") ...@@ -1074,6 +1153,10 @@ TEST_CASE("element access 2")
const json j_nonobject_const(json::value_t::number_integer); const json j_nonobject_const(json::value_t::number_integer);
CHECK(j_nonobject.contains("foo") == false); CHECK(j_nonobject.contains("foo") == false);
CHECK(j_nonobject_const.contains("foo") == false); CHECK(j_nonobject_const.contains("foo") == false);
#if defined(JSON_HAS_CPP_17)
CHECK(j_nonobject.contains(std::string_view("foo")) == false);
CHECK(j_nonobject_const.contains(std::string_view("foo")) == false);
#endif
} }
SECTION("number (unsigned)") SECTION("number (unsigned)")
...@@ -1082,6 +1165,10 @@ TEST_CASE("element access 2") ...@@ -1082,6 +1165,10 @@ TEST_CASE("element access 2")
const json j_nonobject_const(json::value_t::number_unsigned); const json j_nonobject_const(json::value_t::number_unsigned);
CHECK(j_nonobject.contains("foo") == false); CHECK(j_nonobject.contains("foo") == false);
CHECK(j_nonobject_const.contains("foo") == false); CHECK(j_nonobject_const.contains("foo") == false);
#if defined(JSON_HAS_CPP_17)
CHECK(j_nonobject.contains(std::string_view("foo")) == false);
CHECK(j_nonobject_const.contains(std::string_view("foo")) == false);
#endif
} }
SECTION("number (floating-point)") SECTION("number (floating-point)")
...@@ -1090,6 +1177,10 @@ TEST_CASE("element access 2") ...@@ -1090,6 +1177,10 @@ TEST_CASE("element access 2")
const json j_nonobject_const(json::value_t::number_float); const json j_nonobject_const(json::value_t::number_float);
CHECK(j_nonobject.contains("foo") == false); CHECK(j_nonobject.contains("foo") == false);
CHECK(j_nonobject_const.contains("foo") == false); CHECK(j_nonobject_const.contains("foo") == false);
#if defined(JSON_HAS_CPP_17)
CHECK(j_nonobject.contains(std::string_view("foo")) == false);
CHECK(j_nonobject_const.contains(std::string_view("foo")) == false);
#endif
} }
} }
} }
......
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