39 lines
1.0 KiB
C++
39 lines
1.0 KiB
C++
|
// Copyright 2004-present Facebook. All Rights Reserved.
|
||
|
|
|
||
|
|
#include <gtest/gtest.h>
|
||
|
|
#include <folly/json.h>
|
||
|
|
#include <react/Value.h>
|
||
|
|
|
||
|
|
using namespace facebook;
|
||
|
|
using namespace facebook::react;
|
||
|
|
|
||
|
|
TEST(Value, Undefined) {
|
||
|
|
JSContextRef ctx = JSGlobalContextCreateInGroup(nullptr, nullptr);
|
||
|
|
Value v(ctx, JSValueMakeUndefined(ctx));
|
||
|
|
auto s = String::adopt(JSValueToStringCopy(ctx, v, nullptr));
|
||
|
|
EXPECT_EQ("undefined", s.str());
|
||
|
|
}
|
||
|
|
|
||
|
|
TEST(Value, FromJSON) {
|
||
|
|
JSContextRef ctx = JSGlobalContextCreateInGroup(nullptr, nullptr);
|
||
|
|
String s("{\"a\": 4}");
|
||
|
|
Value v(Value::fromJSON(ctx, s));
|
||
|
|
EXPECT_TRUE(JSValueIsObject(ctx, v));
|
||
|
|
}
|
||
|
|
|
||
|
|
TEST(Value, ToJSONString) {
|
||
|
|
JSContextRef ctx = JSGlobalContextCreateInGroup(nullptr, nullptr);
|
||
|
|
String s("{\"a\": 4}");
|
||
|
|
Value v(Value::fromJSON(ctx, s));
|
||
|
|
folly::dynamic dyn = folly::parseJson(v.toJSONString());
|
||
|
|
ASSERT_NE(nullptr, json);
|
||
|
|
EXPECT_TRUE(json.isObject());
|
||
|
|
auto val = json.at("a");
|
||
|
|
ASSERT_NE(nullptr, val);
|
||
|
|
ASSERT_TRUE(val.isInt());
|
||
|
|
EXPECT_EQ(4, val->getInt());
|
||
|
|
EXPECT_EQ(4.0f, val->asDouble());
|
||
|
|
|
||
|
|
}
|
||
|
|
|