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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibTest/TestCase.h>
#include <AK/HashMap.h>
#include <AK/JsonObject.h>
#include <AK/JsonValue.h>
#include <AK/String.h>
#include <AK/StringBuilder.h>
TEST_CASE(load_form)
{
String raw_form_json = R"(
{
"name": "Form1",
"widgets": [
{
"enabled": true,
"forecolor": "#000000ff",
"ruler_visible": false,
"autofill": false,
"x": 155,
"tooltip": null,
"height": 121,
"width": 126,
"y": 10,
"class": "GTextEditor",
"text": "Hi",
"backcolor": "#c0c0c0ff",
"visible":true
}
]
})";
JsonValue form_json = JsonValue::from_string(raw_form_json).value();
EXPECT(form_json.is_object());
auto name = form_json.as_object().get("name").to_string();
EXPECT_EQ(name, "Form1");
auto widgets = form_json.as_object().get("widgets").as_array();
widgets.for_each([&](JsonValue const& widget_value) {
auto& widget_object = widget_value.as_object();
auto widget_class = widget_object.get("class").as_string();
widget_object.for_each_member([&]([[maybe_unused]] auto& property_name, [[maybe_unused]] const JsonValue& property_value) {
});
});
}
TEST_CASE(json_empty_string)
{
auto json = JsonValue::from_string("\"\"").value();
EXPECT_EQ(json.type(), JsonValue::Type::String);
EXPECT_EQ(json.as_string().is_null(), false);
EXPECT_EQ(json.as_string().is_empty(), true);
}
TEST_CASE(json_string)
{
auto json = JsonValue::from_string("\"A\"").value();
EXPECT_EQ(json.type(), JsonValue::Type::String);
EXPECT_EQ(json.as_string().is_null(), false);
EXPECT_EQ(json.as_string().length(), size_t { 1 });
EXPECT_EQ(json.as_string() == "A", true);
}
TEST_CASE(json_utf8_character)
{
auto json = JsonValue::from_string("\"\\u0041\"").value();
EXPECT_EQ(json.type(), JsonValue::Type::String);
EXPECT_EQ(json.as_string().is_null(), false);
EXPECT_EQ(json.as_string().length(), size_t { 1 });
EXPECT_EQ(json.as_string() == "A", true);
}
/*
FIXME: Parse JSON from a Utf8View
TEST_CASE(json_utf8_multibyte)
{
auto json_or_error = JsonValue::from_string("\"š\"");
EXPECT_EQ(json_or_error.is_error(), false);
auto& json = json_or_error.value();
EXPECT_EQ(json.type(), JsonValue::Type::String);
EXPECT_EQ(json.as_string().is_null(), false);
EXPECT_EQ(json.as_string().length(), size_t { 2 });
EXPECT_EQ(json.as_string() == "š", true);
EXPECT_EQ(json.as_string() == "\xc5\xa1", true);
}
*/
TEST_CASE(json_64_bit_value)
{
auto big_value = 0x12345678aabbccddull;
JsonValue big_json_value(big_value);
JsonValue big_json_value_copy = big_json_value;
EXPECT_EQ(big_json_value.as_u64(), big_json_value_copy.as_u64());
}
TEST_CASE(json_duplicate_keys)
{
JsonObject json;
json.set("test", "foo");
json.set("test", "bar");
json.set("test", "baz");
EXPECT_EQ(json.to_string(), "{\"test\":\"baz\"}");
}
TEST_CASE(json_u64_roundtrip)
{
auto big_value = 0xffffffffffffffffull;
auto json = JsonValue(big_value).to_string();
auto value = JsonValue::from_string(json);
EXPECT_EQ_FORCE(value.is_error(), false);
EXPECT_EQ(value.value().as_u64(), big_value);
}
TEST_CASE(json_parse_empty_string)
{
auto value = JsonValue::from_string("");
EXPECT_EQ(value.value().is_null(), true);
}
TEST_CASE(json_parse_long_decimals)
{
auto value = JsonValue::from_string("1644452550.6489999294281");
EXPECT_EQ(value.value().as_double(), 1644452550.6489999294281);
}
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