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basic_fields refactor (API Change):

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* Container interface more closely matches std::vector

* While preserving the invariant that duplicate fields
  with the same case-insensitive name have their order
  preserved.
This commit is contained in:
Vinnie Falco
2017-07-20 08:12:19 -07:00
parent 0d70d90b75
commit 8c4136bb73
11 changed files with 692 additions and 493 deletions
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test/http/fields.cpp
+54 -2
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@@ -273,8 +273,8 @@ public:
{
fields f;
f.insert(field::user_agent, "x");
BEAST_EXPECT(f.exists(field::user_agent));
BEAST_EXPECT(f.exists(to_string(field::user_agent)));
BEAST_EXPECT(f.count(field::user_agent));
BEAST_EXPECT(f.count(to_string(field::user_agent)));
BEAST_EXPECT(f.count(field::user_agent) == 1);
BEAST_EXPECT(f.count(to_string(field::user_agent)) == 1);
f.insert(field::user_agent, "y");
@@ -326,12 +326,64 @@ public:
BEAST_EXPECT(size(f) == 2);
}
void
testContainer()
{
{
// group fields
fields f;
f.insert(field::age, 1);
f.insert(field::body, 2);
f.insert(field::close, 3);
f.insert(field::body, 4);
BEAST_EXPECT(std::next(f.begin(), 0)->name() == field::age);
BEAST_EXPECT(std::next(f.begin(), 1)->name() == field::body);
BEAST_EXPECT(std::next(f.begin(), 2)->name() == field::body);
BEAST_EXPECT(std::next(f.begin(), 3)->name() == field::close);
BEAST_EXPECT(std::next(f.begin(), 0)->name_string() == "Age");
BEAST_EXPECT(std::next(f.begin(), 1)->name_string() == "Body");
BEAST_EXPECT(std::next(f.begin(), 2)->name_string() == "Body");
BEAST_EXPECT(std::next(f.begin(), 3)->name_string() == "Close");
BEAST_EXPECT(std::next(f.begin(), 0)->value() == "1");
BEAST_EXPECT(std::next(f.begin(), 1)->value() == "2");
BEAST_EXPECT(std::next(f.begin(), 2)->value() == "4");
BEAST_EXPECT(std::next(f.begin(), 3)->value() == "3");
BEAST_EXPECT(f.erase(field::body) == 2);
BEAST_EXPECT(std::next(f.begin(), 0)->name_string() == "Age");
BEAST_EXPECT(std::next(f.begin(), 1)->name_string() == "Close");
}
{
// group fields, case insensitive
fields f;
f.insert("a", 1);
f.insert("ab", 2);
f.insert("b", 3);
f.insert("AB", 4);
BEAST_EXPECT(std::next(f.begin(), 0)->name() == field::unknown);
BEAST_EXPECT(std::next(f.begin(), 1)->name() == field::unknown);
BEAST_EXPECT(std::next(f.begin(), 2)->name() == field::unknown);
BEAST_EXPECT(std::next(f.begin(), 3)->name() == field::unknown);
BEAST_EXPECT(std::next(f.begin(), 0)->name_string() == "a");
BEAST_EXPECT(std::next(f.begin(), 1)->name_string() == "ab");
BEAST_EXPECT(std::next(f.begin(), 2)->name_string() == "AB");
BEAST_EXPECT(std::next(f.begin(), 3)->name_string() == "b");
BEAST_EXPECT(std::next(f.begin(), 0)->value() == "1");
BEAST_EXPECT(std::next(f.begin(), 1)->value() == "2");
BEAST_EXPECT(std::next(f.begin(), 2)->value() == "4");
BEAST_EXPECT(std::next(f.begin(), 3)->value() == "3");
BEAST_EXPECT(f.erase("Ab") == 2);
BEAST_EXPECT(std::next(f.begin(), 0)->name_string() == "a");
BEAST_EXPECT(std::next(f.begin(), 1)->name_string() == "b");
}
}
void run() override
{
testMembers();
testHeaders();
testRFC2616();
testErase();
testContainer();
}
};