mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-09-21 02:08:12 +03:00
a409b832fa
This unbreaks the /var/run/utmp system which starts out as an empty string, and is then turned into an object by the first update. This isn't necessarily the best way for this to work, but it's how it used to work, so this just fixes the regression for now.
131 lines
3.6 KiB
C++
131 lines
3.6 KiB
C++
/*
|
|
* 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([&](const JsonValue& 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);
|
|
}
|