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Merge pull request #1221 from rivertam/better-error-305

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Better error 305
This commit is contained in:
Niels Lohmann authored and GitHub committed 2018-09-18 12:49:07 +02:00
2 parents 186c747a19 8f07ab6392
commit 7fa3b8865c
4 files changed
+51 -51
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include/nlohmann/json.hpp
+6 -6
View File
@@ -3097,7 +3097,7 @@ class basic_json
return m_value.array->operator[](idx); return m_value.array->operator[](idx);
} }
JSON_THROW(type_error::create(305, "cannot use operator[] with " + std::string(type_name()))); JSON_THROW(type_error::create(305, "cannot use operator[] with a numeric argument with " + std::string(type_name())));
} }
/*! /*!
@@ -3127,7 +3127,7 @@ class basic_json
return m_value.array->operator[](idx); return m_value.array->operator[](idx);
} }
JSON_THROW(type_error::create(305, "cannot use operator[] with " + std::string(type_name()))); JSON_THROW(type_error::create(305, "cannot use operator[] with a numeric argument with " + std::string(type_name())));
} }
/*! /*!
@@ -3173,7 +3173,7 @@ class basic_json
return m_value.object->operator[](key); return m_value.object->operator[](key);
} }
JSON_THROW(type_error::create(305, "cannot use operator[] with " + std::string(type_name()))); JSON_THROW(type_error::create(305, "cannot use operator[] with a string argument with " + std::string(type_name())));
} }
/*! /*!
@@ -3215,7 +3215,7 @@ class basic_json
return m_value.object->find(key)->second; return m_value.object->find(key)->second;
} }
JSON_THROW(type_error::create(305, "cannot use operator[] with " + std::string(type_name()))); JSON_THROW(type_error::create(305, "cannot use operator[] with a string argument with " + std::string(type_name())));
} }
/*! /*!
@@ -3262,7 +3262,7 @@ class basic_json
return m_value.object->operator[](key); return m_value.object->operator[](key);
} }
JSON_THROW(type_error::create(305, "cannot use operator[] with " + std::string(type_name()))); JSON_THROW(type_error::create(305, "cannot use operator[] with a string argument with " + std::string(type_name())));
} }
/*! /*!
@@ -3305,7 +3305,7 @@ class basic_json
return m_value.object->find(key)->second; return m_value.object->find(key)->second;
} }
JSON_THROW(type_error::create(305, "cannot use operator[] with " + std::string(type_name()))); JSON_THROW(type_error::create(305, "cannot use operator[] with a string argument with " + std::string(type_name())));
} }
/*! /*!
single_include/nlohmann/json.hpp
+6 -6
View File
@@ -14170,7 +14170,7 @@ class basic_json
return m_value.array->operator[](idx); return m_value.array->operator[](idx);
} }
JSON_THROW(type_error::create(305, "cannot use operator[] with " + std::string(type_name()))); JSON_THROW(type_error::create(305, "cannot use operator[] with a numeric argument with " + std::string(type_name())));
} }
/*! /*!
@@ -14200,7 +14200,7 @@ class basic_json
return m_value.array->operator[](idx); return m_value.array->operator[](idx);
} }
JSON_THROW(type_error::create(305, "cannot use operator[] with " + std::string(type_name()))); JSON_THROW(type_error::create(305, "cannot use operator[] with a numeric argument with " + std::string(type_name())));
} }
/*! /*!
@@ -14246,7 +14246,7 @@ class basic_json
return m_value.object->operator[](key); return m_value.object->operator[](key);
} }
JSON_THROW(type_error::create(305, "cannot use operator[] with " + std::string(type_name()))); JSON_THROW(type_error::create(305, "cannot use operator[] with a string argument with " + std::string(type_name())));
} }
/*! /*!
@@ -14288,7 +14288,7 @@ class basic_json
return m_value.object->find(key)->second; return m_value.object->find(key)->second;
} }
JSON_THROW(type_error::create(305, "cannot use operator[] with " + std::string(type_name()))); JSON_THROW(type_error::create(305, "cannot use operator[] with a string argument with " + std::string(type_name())));
} }
/*! /*!
@@ -14335,7 +14335,7 @@ class basic_json
return m_value.object->operator[](key); return m_value.object->operator[](key);
} }
JSON_THROW(type_error::create(305, "cannot use operator[] with " + std::string(type_name()))); JSON_THROW(type_error::create(305, "cannot use operator[] with a string argument with " + std::string(type_name())));
} }
/*! /*!
@@ -14378,7 +14378,7 @@ class basic_json
return m_value.object->find(key)->second; return m_value.object->find(key)->second;
} }
JSON_THROW(type_error::create(305, "cannot use operator[] with " + std::string(type_name()))); JSON_THROW(type_error::create(305, "cannot use operator[] with a string argument with " + std::string(type_name())));
} }
/*! /*!
test/src/unit-element_access1.cpp
+13 -13
View File
@@ -195,7 +195,7 @@ TEST_CASE("element access 1")
const json j_nonarray_const(j_nonarray); const json j_nonarray_const(j_nonarray);
CHECK_NOTHROW(j_nonarray[0]); CHECK_NOTHROW(j_nonarray[0]);
CHECK_THROWS_AS(j_nonarray_const[0], json::type_error&); CHECK_THROWS_AS(j_nonarray_const[0], json::type_error&);
CHECK_THROWS_WITH(j_nonarray_const[0], "[json.exception.type_error.305] cannot use operator[] with null"); CHECK_THROWS_WITH(j_nonarray_const[0], "[json.exception.type_error.305] cannot use operator[] with a numeric argument with null");
} }
SECTION("implicit transformation to properly filled array") SECTION("implicit transformation to properly filled array")
@@ -212,8 +212,8 @@ TEST_CASE("element access 1")
const json j_nonarray_const(j_nonarray); const json j_nonarray_const(j_nonarray);
CHECK_THROWS_AS(j_nonarray[0], json::type_error&); CHECK_THROWS_AS(j_nonarray[0], json::type_error&);
CHECK_THROWS_AS(j_nonarray_const[0], json::type_error&); CHECK_THROWS_AS(j_nonarray_const[0], json::type_error&);
CHECK_THROWS_WITH(j_nonarray[0], "[json.exception.type_error.305] cannot use operator[] with boolean"); CHECK_THROWS_WITH(j_nonarray[0], "[json.exception.type_error.305] cannot use operator[] with a numeric argument with boolean");
CHECK_THROWS_WITH(j_nonarray_const[0], "[json.exception.type_error.305] cannot use operator[] with boolean"); CHECK_THROWS_WITH(j_nonarray_const[0], "[json.exception.type_error.305] cannot use operator[] with a numeric argument with boolean");
} }
SECTION("string") SECTION("string")
@@ -222,8 +222,8 @@ TEST_CASE("element access 1")
const json j_nonarray_const(j_nonarray); const json j_nonarray_const(j_nonarray);
CHECK_THROWS_AS(j_nonarray[0], json::type_error&); CHECK_THROWS_AS(j_nonarray[0], json::type_error&);
CHECK_THROWS_AS(j_nonarray_const[0], json::type_error&); CHECK_THROWS_AS(j_nonarray_const[0], json::type_error&);
CHECK_THROWS_WITH(j_nonarray[0], "[json.exception.type_error.305] cannot use operator[] with string"); CHECK_THROWS_WITH(j_nonarray[0], "[json.exception.type_error.305] cannot use operator[] with a numeric argument with string");
CHECK_THROWS_WITH(j_nonarray_const[0], "[json.exception.type_error.305] cannot use operator[] with string"); CHECK_THROWS_WITH(j_nonarray_const[0], "[json.exception.type_error.305] cannot use operator[] with a numeric argument with string");
} }
SECTION("object") SECTION("object")
@@ -232,8 +232,8 @@ TEST_CASE("element access 1")
const json j_nonarray_const(j_nonarray); const json j_nonarray_const(j_nonarray);
CHECK_THROWS_AS(j_nonarray[0], json::type_error&); CHECK_THROWS_AS(j_nonarray[0], json::type_error&);
CHECK_THROWS_AS(j_nonarray_const[0], json::type_error&); CHECK_THROWS_AS(j_nonarray_const[0], json::type_error&);
CHECK_THROWS_WITH(j_nonarray[0], "[json.exception.type_error.305] cannot use operator[] with object"); CHECK_THROWS_WITH(j_nonarray[0], "[json.exception.type_error.305] cannot use operator[] with a numeric argument with object");
CHECK_THROWS_WITH(j_nonarray_const[0], "[json.exception.type_error.305] cannot use operator[] with object"); CHECK_THROWS_WITH(j_nonarray_const[0], "[json.exception.type_error.305] cannot use operator[] with a numeric argument with object");
} }
SECTION("number (integer)") SECTION("number (integer)")
@@ -242,8 +242,8 @@ TEST_CASE("element access 1")
const json j_nonarray_const(j_nonarray); const json j_nonarray_const(j_nonarray);
CHECK_THROWS_AS(j_nonarray[0], json::type_error&); CHECK_THROWS_AS(j_nonarray[0], json::type_error&);
CHECK_THROWS_AS(j_nonarray_const[0], json::type_error&); CHECK_THROWS_AS(j_nonarray_const[0], json::type_error&);
CHECK_THROWS_WITH(j_nonarray[0], "[json.exception.type_error.305] cannot use operator[] with number"); CHECK_THROWS_WITH(j_nonarray[0], "[json.exception.type_error.305] cannot use operator[] with a numeric argument with number");
CHECK_THROWS_WITH(j_nonarray_const[0], "[json.exception.type_error.305] cannot use operator[] with number"); CHECK_THROWS_WITH(j_nonarray_const[0], "[json.exception.type_error.305] cannot use operator[] with a numeric argument with number");
} }
SECTION("number (unsigned)") SECTION("number (unsigned)")
@@ -252,8 +252,8 @@ TEST_CASE("element access 1")
const json j_nonarray_const(j_nonarray); const json j_nonarray_const(j_nonarray);
CHECK_THROWS_AS(j_nonarray[0], json::type_error&); CHECK_THROWS_AS(j_nonarray[0], json::type_error&);
CHECK_THROWS_AS(j_nonarray_const[0], json::type_error&); CHECK_THROWS_AS(j_nonarray_const[0], json::type_error&);
CHECK_THROWS_WITH(j_nonarray[0], "[json.exception.type_error.305] cannot use operator[] with number"); CHECK_THROWS_WITH(j_nonarray[0], "[json.exception.type_error.305] cannot use operator[] with a numeric argument with number");
CHECK_THROWS_WITH(j_nonarray_const[0], "[json.exception.type_error.305] cannot use operator[] with number"); CHECK_THROWS_WITH(j_nonarray_const[0], "[json.exception.type_error.305] cannot use operator[] with a numeric argument with number");
} }
SECTION("number (floating-point)") SECTION("number (floating-point)")
@@ -262,8 +262,8 @@ TEST_CASE("element access 1")
const json j_nonarray_const(j_nonarray); const json j_nonarray_const(j_nonarray);
CHECK_THROWS_AS(j_nonarray[0], json::type_error&); CHECK_THROWS_AS(j_nonarray[0], json::type_error&);
CHECK_THROWS_AS(j_nonarray_const[0], json::type_error&); CHECK_THROWS_AS(j_nonarray_const[0], json::type_error&);
CHECK_THROWS_WITH(j_nonarray[0], "[json.exception.type_error.305] cannot use operator[] with number"); CHECK_THROWS_WITH(j_nonarray[0], "[json.exception.type_error.305] cannot use operator[] with a numeric argument with number");
CHECK_THROWS_WITH(j_nonarray_const[0], "[json.exception.type_error.305] cannot use operator[] with number"); CHECK_THROWS_WITH(j_nonarray_const[0], "[json.exception.type_error.305] cannot use operator[] with a numeric argument with number");
} }
} }
} }
test/src/unit-element_access2.cpp
+26 -26
View File
@@ -475,9 +475,9 @@ TEST_CASE("element access 2")
CHECK_NOTHROW(j_nonobject2[json::object_t::key_type("foo")]); CHECK_NOTHROW(j_nonobject2[json::object_t::key_type("foo")]);
CHECK_THROWS_AS(j_const_nonobject["foo"], json::type_error&); CHECK_THROWS_AS(j_const_nonobject["foo"], json::type_error&);
CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], json::type_error&); CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], json::type_error&);
CHECK_THROWS_WITH(j_const_nonobject["foo"], "[json.exception.type_error.305] cannot use operator[] with null"); CHECK_THROWS_WITH(j_const_nonobject["foo"], "[json.exception.type_error.305] cannot use operator[] with a string argument with null");
CHECK_THROWS_WITH(j_const_nonobject[json::object_t::key_type("foo")], CHECK_THROWS_WITH(j_const_nonobject[json::object_t::key_type("foo")],
"[json.exception.type_error.305] cannot use operator[] with null"); "[json.exception.type_error.305] cannot use operator[] with a string argument with null");
} }
SECTION("boolean") SECTION("boolean")
@@ -489,13 +489,13 @@ TEST_CASE("element access 2")
CHECK_THROWS_AS(j_const_nonobject["foo"], json::type_error&); CHECK_THROWS_AS(j_const_nonobject["foo"], json::type_error&);
CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], json::type_error&); CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], json::type_error&);
CHECK_THROWS_WITH(j_nonobject["foo"], CHECK_THROWS_WITH(j_nonobject["foo"],
"[json.exception.type_error.305] cannot use operator[] with boolean"); "[json.exception.type_error.305] cannot use operator[] with a string argument with boolean");
CHECK_THROWS_WITH(j_nonobject[json::object_t::key_type("foo")], CHECK_THROWS_WITH(j_nonobject[json::object_t::key_type("foo")],
"[json.exception.type_error.305] cannot use operator[] with boolean"); "[json.exception.type_error.305] cannot use operator[] with a string argument with boolean");
CHECK_THROWS_WITH(j_const_nonobject["foo"], CHECK_THROWS_WITH(j_const_nonobject["foo"],
"[json.exception.type_error.305] cannot use operator[] with boolean"); "[json.exception.type_error.305] cannot use operator[] with a string argument with boolean");
CHECK_THROWS_WITH(j_const_nonobject[json::object_t::key_type("foo")], CHECK_THROWS_WITH(j_const_nonobject[json::object_t::key_type("foo")],
"[json.exception.type_error.305] cannot use operator[] with boolean"); "[json.exception.type_error.305] cannot use operator[] with a string argument with boolean");
} }
SECTION("string") SECTION("string")
@@ -507,13 +507,13 @@ TEST_CASE("element access 2")
CHECK_THROWS_AS(j_const_nonobject["foo"], json::type_error&); CHECK_THROWS_AS(j_const_nonobject["foo"], json::type_error&);
CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], json::type_error&); CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], json::type_error&);
CHECK_THROWS_WITH(j_nonobject["foo"], CHECK_THROWS_WITH(j_nonobject["foo"],
"[json.exception.type_error.305] cannot use operator[] with string"); "[json.exception.type_error.305] cannot use operator[] with a string argument with string");
CHECK_THROWS_WITH(j_nonobject[json::object_t::key_type("foo")], CHECK_THROWS_WITH(j_nonobject[json::object_t::key_type("foo")],
"[json.exception.type_error.305] cannot use operator[] with string"); "[json.exception.type_error.305] cannot use operator[] with a string argument with string");
CHECK_THROWS_WITH(j_const_nonobject["foo"], CHECK_THROWS_WITH(j_const_nonobject["foo"],
"[json.exception.type_error.305] cannot use operator[] with string"); "[json.exception.type_error.305] cannot use operator[] with a string argument with string");
CHECK_THROWS_WITH(j_const_nonobject[json::object_t::key_type("foo")], CHECK_THROWS_WITH(j_const_nonobject[json::object_t::key_type("foo")],
"[json.exception.type_error.305] cannot use operator[] with string"); "[json.exception.type_error.305] cannot use operator[] with a string argument with string");
} }
SECTION("array") SECTION("array")
@@ -525,12 +525,12 @@ TEST_CASE("element access 2")
CHECK_THROWS_AS(j_const_nonobject["foo"], json::type_error&); CHECK_THROWS_AS(j_const_nonobject["foo"], json::type_error&);
CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], json::type_error&); CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], json::type_error&);
CHECK_THROWS_WITH(j_nonobject["foo"], CHECK_THROWS_WITH(j_nonobject["foo"],
"[json.exception.type_error.305] cannot use operator[] with array"); "[json.exception.type_error.305] cannot use operator[] with a string argument with array");
CHECK_THROWS_WITH(j_nonobject[json::object_t::key_type("foo")], "[json.exception.type_error.305] cannot use operator[] with array"); CHECK_THROWS_WITH(j_nonobject[json::object_t::key_type("foo")], "[json.exception.type_error.305] cannot use operator[] with a string argument with array");
CHECK_THROWS_WITH(j_const_nonobject["foo"], CHECK_THROWS_WITH(j_const_nonobject["foo"],
"[json.exception.type_error.305] cannot use operator[] with array"); "[json.exception.type_error.305] cannot use operator[] with a string argument with array");
CHECK_THROWS_WITH(j_const_nonobject[json::object_t::key_type("foo")], CHECK_THROWS_WITH(j_const_nonobject[json::object_t::key_type("foo")],
"[json.exception.type_error.305] cannot use operator[] with array"); "[json.exception.type_error.305] cannot use operator[] with a string argument with array");
} }
SECTION("number (integer)") SECTION("number (integer)")
@@ -542,13 +542,13 @@ TEST_CASE("element access 2")
CHECK_THROWS_AS(j_const_nonobject["foo"], json::type_error&); CHECK_THROWS_AS(j_const_nonobject["foo"], json::type_error&);
CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], json::type_error&); CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], json::type_error&);
CHECK_THROWS_WITH(j_nonobject["foo"], CHECK_THROWS_WITH(j_nonobject["foo"],
"[json.exception.type_error.305] cannot use operator[] with number"); "[json.exception.type_error.305] cannot use operator[] with a string argument with number");
CHECK_THROWS_WITH(j_nonobject[json::object_t::key_type("foo")], CHECK_THROWS_WITH(j_nonobject[json::object_t::key_type("foo")],
"[json.exception.type_error.305] cannot use operator[] with number"); "[json.exception.type_error.305] cannot use operator[] with a string argument with number");
CHECK_THROWS_WITH(j_const_nonobject["foo"], CHECK_THROWS_WITH(j_const_nonobject["foo"],
"[json.exception.type_error.305] cannot use operator[] with number"); "[json.exception.type_error.305] cannot use operator[] with a string argument with number");
CHECK_THROWS_WITH(j_const_nonobject[json::object_t::key_type("foo")], CHECK_THROWS_WITH(j_const_nonobject[json::object_t::key_type("foo")],
"[json.exception.type_error.305] cannot use operator[] with number"); "[json.exception.type_error.305] cannot use operator[] with a string argument with number");
} }
SECTION("number (unsigned)") SECTION("number (unsigned)")
@@ -560,13 +560,13 @@ TEST_CASE("element access 2")
CHECK_THROWS_AS(j_const_nonobject["foo"], json::type_error&); CHECK_THROWS_AS(j_const_nonobject["foo"], json::type_error&);
CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], json::type_error&); CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], json::type_error&);
CHECK_THROWS_WITH(j_nonobject["foo"], CHECK_THROWS_WITH(j_nonobject["foo"],
"[json.exception.type_error.305] cannot use operator[] with number"); "[json.exception.type_error.305] cannot use operator[] with a string argument with number");
CHECK_THROWS_WITH(j_nonobject[json::object_t::key_type("foo")], CHECK_THROWS_WITH(j_nonobject[json::object_t::key_type("foo")],
"[json.exception.type_error.305] cannot use operator[] with number"); "[json.exception.type_error.305] cannot use operator[] with a string argument with number");
CHECK_THROWS_WITH(j_const_nonobject["foo"], CHECK_THROWS_WITH(j_const_nonobject["foo"],
"[json.exception.type_error.305] cannot use operator[] with number"); "[json.exception.type_error.305] cannot use operator[] with a string argument with number");
CHECK_THROWS_WITH(j_const_nonobject[json::object_t::key_type("foo")], CHECK_THROWS_WITH(j_const_nonobject[json::object_t::key_type("foo")],
"[json.exception.type_error.305] cannot use operator[] with number"); "[json.exception.type_error.305] cannot use operator[] with a string argument with number");
} }
SECTION("number (floating-point)") SECTION("number (floating-point)")
@@ -578,13 +578,13 @@ TEST_CASE("element access 2")
CHECK_THROWS_AS(j_const_nonobject["foo"], json::type_error&); CHECK_THROWS_AS(j_const_nonobject["foo"], json::type_error&);
CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], json::type_error&); CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], json::type_error&);
CHECK_THROWS_WITH(j_nonobject["foo"], CHECK_THROWS_WITH(j_nonobject["foo"],
"[json.exception.type_error.305] cannot use operator[] with number"); "[json.exception.type_error.305] cannot use operator[] with a string argument with number");
CHECK_THROWS_WITH(j_nonobject[json::object_t::key_type("foo")], CHECK_THROWS_WITH(j_nonobject[json::object_t::key_type("foo")],
"[json.exception.type_error.305] cannot use operator[] with number"); "[json.exception.type_error.305] cannot use operator[] with a string argument with number");
CHECK_THROWS_WITH(j_const_nonobject["foo"], CHECK_THROWS_WITH(j_const_nonobject["foo"],
"[json.exception.type_error.305] cannot use operator[] with number"); "[json.exception.type_error.305] cannot use operator[] with a string argument with number");
CHECK_THROWS_WITH(j_const_nonobject[json::object_t::key_type("foo")], CHECK_THROWS_WITH(j_const_nonobject[json::object_t::key_type("foo")],
"[json.exception.type_error.305] cannot use operator[] with number"); "[json.exception.type_error.305] cannot use operator[] with a string argument with number");
} }
} }
} }