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// Glaze Library
// For the license information refer to glaze.hpp
#include "glaze/net/url.hpp"
#include <vector>
#include "ut/ut.hpp"
using namespace ut;
suite url_decode_tests = [] {
"basic"_test = [] {
expect(glz::url_decode("") == "");
expect(glz::url_decode("hello") == "hello");
expect(glz::url_decode("hello%20world") == "hello world");
expect(glz::url_decode("hello+world") == "hello world");
};
"percent_encoding"_test = [] {
expect(glz::url_decode("%2F") == "/");
expect(glz::url_decode("%2f") == "/"); // lowercase
expect(glz::url_decode("path%2Fto%2Ffile") == "path/to/file");
expect(glz::url_decode("a%3Db%26c%3Dd") == "a=b&c=d");
};
"invalid_sequences"_test = [] {
expect(glz::url_decode("%") == "%");
expect(glz::url_decode("%2") == "%2");
expect(glz::url_decode("%GG") == "%GG");
expect(glz::url_decode("100%") == "100%");
};
"buffer_overload"_test = [] {
std::string buffer;
glz::url_decode("hello%20world", buffer);
expect(buffer == "hello world");
glz::url_decode("foo%2Fbar", buffer);
expect(buffer == "foo/bar");
};
};
suite url_encode_tests = [] {
"basic"_test = [] {
expect(glz::url_encode("") == "");
expect(glz::url_encode("hello") == "hello");
expect(glz::url_encode("hello world") == "hello+world");
};
"unreserved_chars"_test = [] {
// Unreserved characters should pass through unchanged
expect(glz::url_encode("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-._~") ==
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-._~");
};
"special_chars"_test = [] {
expect(glz::url_encode("/") == "%2F");
expect(glz::url_encode("=") == "%3D");
expect(glz::url_encode("&") == "%26");
expect(glz::url_encode("?") == "%3F");
expect(glz::url_encode("#") == "%23");
expect(glz::url_encode("a=b&c=d") == "a%3Db%26c%3Dd");
};
"roundtrip"_test = [] {
// Encode then decode should return original
std::string original = "Hello World! Special chars: /=&?#";
expect(glz::url_decode(glz::url_encode(original)) == original);
};
"buffer_overload"_test = [] {
std::string buffer;
glz::url_encode("hello world", buffer);
expect(buffer == "hello+world");
glz::url_encode("a/b", buffer);
expect(buffer == "a%2Fb");
};
};
suite parse_urlencoded_tests = [] {
"basic"_test = [] {
expect(glz::parse_urlencoded("").empty());
auto single = glz::parse_urlencoded("key=value");
expect(single["key"] == "value");
auto multi = glz::parse_urlencoded("a=1&b=2&c=3");
expect(multi.size() == 3u);
expect(multi["a"] == "1");
expect(multi["b"] == "2");
expect(multi["c"] == "3");
};
"encoding"_test = [] {
auto result = glz::parse_urlencoded("name=John%20Doe&city=New+York");
expect(result["name"] == "John Doe");
expect(result["city"] == "New York");
// Encoded keys
auto encoded_key = glz::parse_urlencoded("encoded%20key=value");
expect(encoded_key["encoded key"] == "value");
};
"edge_cases"_test = [] {
auto empty_val = glz::parse_urlencoded("key=");
expect(empty_val["key"] == "");
auto no_val = glz::parse_urlencoded("flag");
expect(no_val["flag"] == "");
auto dup = glz::parse_urlencoded("a=1&a=2");
expect(dup["a"] == "2"); // last wins
auto trail = glz::parse_urlencoded("a=1&");
expect(trail.size() == 1u);
auto empty_key = glz::parse_urlencoded("=value&a=1");
expect(empty_key.size() == 1u); // empty key is skipped
expect(empty_key["a"] == "1");
};
"buffer_overload"_test = [] {
std::unordered_map<std::string, std::string> output;
std::string key_buf, val_buf;
glz::parse_urlencoded("a=1&b=2", output, key_buf, val_buf);
expect(output["a"] == "1");
expect(output["b"] == "2");
glz::parse_urlencoded("x=10", output);
expect(output["x"] == "10");
};
"realistic"_test = [] {
auto form = glz::parse_urlencoded("username=john&password=s3cr3t%21&email=john%40example.com");
expect(form["username"] == "john");
expect(form["password"] == "s3cr3t!");
expect(form["email"] == "john@example.com");
};
};
suite split_target_tests = [] {
"basic"_test = [] {
auto [p1, q1] = glz::split_target("/api/users");
expect(p1 == "/api/users");
expect(q1.empty());
auto [p2, q2] = glz::split_target("/api/users?limit=10");
expect(p2 == "/api/users");
expect(q2 == "limit=10");
auto [p3, q3] = glz::split_target("/search?q=hello&page=1");
expect(p3 == "/search");
expect(q3 == "q=hello&page=1");
};
"edge_cases"_test = [] {
auto [p1, q1] = glz::split_target("");
expect(p1.empty());
auto [p2, q2] = glz::split_target("/?debug=1");
expect(p2 == "/");
expect(q2 == "debug=1");
auto [p3, q3] = glz::split_target("/path?");
expect(p3 == "/path");
expect(q3.empty());
};
"constexpr"_test = [] {
constexpr auto result = glz::split_target("/test?foo=bar");
static_assert(result.path == "/test");
static_assert(result.query_string == "foo=bar");
};
};
suite integration_tests = [] {
"full_workflow"_test = [] {
auto [path, query_string] = glz::split_target("/api/users?name=John%20Doe&age=30");
expect(path == "/api/users");
auto params = glz::parse_urlencoded(query_string);
expect(params["name"] == "John Doe");
expect(params["age"] == "30");
};
};
int main() {}
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