Add HTTPClient unit tests

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angel-721 2023-04-30 18:02:23 -06:00 committed by Rémi Verschelde
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/**************************************************************************/
/* test_http_client.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
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/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
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/**************************************************************************/
#ifndef TEST_HTTP_CLIENT_H
#define TEST_HTTP_CLIENT_H
#include "core/io/http_client.h"
#include "tests/test_macros.h"
namespace TestHTTPClient {
TEST_CASE("[HTTPClient] Instantiation") {
Ref<HTTPClient> client = HTTPClient::create();
CHECK_MESSAGE(client != nullptr, "A HTTP Client created should not be a null pointer");
}
TEST_CASE("[HTTPClient] query_string_from_dict") {
Ref<HTTPClient> client = HTTPClient::create();
Dictionary empty_dict;
String empty_query = client->query_string_from_dict(empty_dict);
CHECK_MESSAGE(empty_query.is_empty(), "A empty dictionary should return a empty string");
Dictionary dict1;
dict1["key"] = "value";
String single_key = client->query_string_from_dict(dict1);
CHECK_MESSAGE(single_key == "key=value", "The query should return key=value for every string in the dictionary");
// Check Dictionary with multiple values of different types.
Dictionary dict2;
dict2["key1"] = "value";
dict2["key2"] = 123;
Array values;
values.push_back(1);
values.push_back(2);
values.push_back(3);
dict2["key3"] = values;
dict2["key4"] = Variant();
String multiple_keys = client->query_string_from_dict(dict2);
CHECK_MESSAGE(multiple_keys == "key1=value&key2=123&key3=1&key3=2&key3=3&key4",
"The query should return key=value for every string in the dictionary. Pairs should be separated by &, arrays should be have a query for every element, and variants should have empty values");
}
TEST_CASE("[HTTPClient] verify_headers") {
Ref<HTTPClient> client = HTTPClient::create();
Vector<String> headers = { "Accept: text/html", "Content-Type: application/json", "Authorization: Bearer abc123" };
Error err = client->verify_headers(headers);
CHECK_MESSAGE(err == OK, "Expected OK for valid headers");
ERR_PRINT_OFF;
Vector<String> empty_header = { "" };
err = client->verify_headers(empty_header);
CHECK_MESSAGE(err == ERR_INVALID_PARAMETER, "Expected ERR_INVALID_PARAMETER for empty header");
Vector<String> invalid_header = { "InvalidHeader", "Header: " };
err = client->verify_headers(invalid_header);
CHECK_MESSAGE(err == ERR_INVALID_PARAMETER, "Expected ERR_INVALID_PARAMETER for header with no colon");
Vector<String> invalid_header_b = { ":", "Header: " };
err = client->verify_headers(invalid_header_b);
CHECK_MESSAGE(err == ERR_INVALID_PARAMETER, "Expected ERR_INVALID_PARAMETER for header with colon in first position");
ERR_PRINT_ON;
}
TEST_CASE("[HTTPClient] connect_to_host") {
Ref<HTTPClient> client = HTTPClient::create();
String host = "https://www.example.com";
int port = 443;
Ref<TLSOptions> tls_options;
// Connect to host.
Error err = client->connect_to_host(host, port, tls_options);
CHECK_MESSAGE(err == OK, "Expected OK for successful connection");
}
} // namespace TestHTTPClient
#endif // TEST_HTTP_CLIENT_H

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#include "tests/core/input/test_shortcut.h"
#include "tests/core/io/test_config_file.h"
#include "tests/core/io/test_file_access.h"
#include "tests/core/io/test_http_client.h"
#include "tests/core/io/test_image.h"
#include "tests/core/io/test_json.h"
#include "tests/core/io/test_marshalls.h"