我想让下一个测试
通过所有测试用例
:
[TestCase("{\"foo\":\"bar\"}")] // [PASS]
[TestCase("C:\\temp")] // [PASS]
[TestCase("Hi \"\"!")] // [FAIL]
[TestCase("{\"\":\"\"}")] // [FAIL]
[TestCase("It is a nice day {\"\":\"\"}!")] // [FAIL]
public void JsonValueTests_JsonPrimitiveSerialization_ReturnsEqual (string content)
{
JsonValue json = new JsonObject ();
json ["Content"] = new JsonPrimitive (content);
string serializedJson = json.ToString ();
System.Diagnostics.Debug.WriteLine (serializedJson);
JsonValue deserializedJson = JsonValue.Parse (serializedJson);
string deserializedContent = deserializedJson["Content"];
Assert.AreEqual (content, deserializedContent);
}
但我得到的结果是:
Tests run: 5 Passed: 2 Inconclusive: 0 Failed: 3 Ignored: 0
假设用户刚刚输入了一条消息,如 It is a nice day {"":""}!
。我想获得具有以下输出字符串的 JsonValue {"Content": "It is a nice day {\"\":\"\"}!"}
并能够解析它后退。就是这样。
我做错了什么?
编辑
我在 Debug.WriteLine
行之后放置了一个断点,这样我就可以从控制台和 debugger
获取下一个输出:
- {"内容": "{\"foo\":\"bar\"}"}
- {"内容": "C:\temp"}
- {"Content": "嗨\""!"}
- {"内容": "{\"":\""}"}
{"Content": "今天天气不错{\"":\""}!"}
"{\"内容\":\"{\\\"foo\\\":\\\"bar\\\"}\"}"
"{\"Content\":\"C:\\\\temp\"}"
"{\"Content\":\"嗨\\\"\"!\"}"
"{\"内容\":\"{\\\"\":\\\"\"}\"}"
"{\"Content\":\"今天天气不错 {\\\"\":\\\"\"}!\"}"
我不知道为什么失败的测试用例上的第二个 "
没有替换为 \"
。
控制台输出:
JsonValueTests_JsonPrimitiveSerialization_ReturnsEqual
[FAIL] JsonValueTests_JsonPrimitiveSerialization_ReturnsEqual("{\"\":\"\"}") : System.ArgumentException : Invalid JSON string literal format. At line 1, column 18
at System.Runtime.Serialization.Json.JavaScriptReader.ReadStringLiteral () [0x0000d] in /Developer/MonoTouch/Source/mono/mcs/class/System.ServiceModel.Web/System.Runtime.Serialization.Json/JavaScriptReader.cs:261
at System.Runtime.Serialization.Json.JavaScriptReader.ReadCore () [0x00118] in /Developer/MonoTouch/Source/mono/mcs/class/System.ServiceModel.Web/System.Runtime.Serialization.Json/JavaScriptReader.cs:73
at System.Runtime.Serialization.Json.JavaScriptReader.Read () [0x00000] in /Developer/MonoTouch/Source/mono/mcs/class/System.ServiceModel.Web/System.Runtime.Serialization.Json/JavaScriptReader.cs:27
at System.Json.JsonValue.Load (System.IO.TextReader textReader) [0x00011] in /Developer/MonoTouch/Source/mono/mcs/class/System.Json/System.Json/JsonValue.cs:28
at System.Json.JsonValue.Parse (System.String jsonString) [0x00011] in /Developer/MonoTouch/Source/mono/mcs/class/System.Json/System.Json/JsonValue.cs:101
[FAIL] JsonValueTests_JsonPrimitiveSerialization_ReturnsEqual("It is a nice day {\"\":\"\"}!") : System.ArgumentException : Invalid JSON string literal format. At line 1, column 35
at System.Runtime.Serialization.Json.JavaScriptReader.ReadStringLiteral () [0x0000d] in /Developer/MonoTouch/Source/mono/mcs/class/System.ServiceModel.Web/System.Runtime.Serialization.Json/JavaScriptReader.cs:261
at System.Runtime.Serialization.Json.JavaScriptReader.ReadCore () [0x00118] in /Developer/MonoTouch/Source/mono/mcs/class/System.ServiceModel.Web/System.Runtime.Serialization.Json/JavaScriptReader.cs:73
at System.Runtime.Serialization.Json.JavaScriptReader.Read () [0x00000] in /Developer/MonoTouch/Source/mono/mcs/class/System.ServiceModel.Web/System.Runtime.Serialization.Json/JavaScriptReader.cs:27
at System.Json.JsonValue.Load (System.IO.TextReader textReader) [0x00011] in /Developer/MonoTouch/Source/mono/mcs/class/System.Json/System.Json/JsonValue.cs:28
at System.Json.JsonValue.Parse (System.String jsonString) [0x00011] in /Developer/MonoTouch/Source/mono/mcs/class/System.Json/System.Json/JsonValue.cs:101
[FAIL] JsonValueTests_JsonPrimitiveSerialization_ReturnsEqual("Hi \"\"!") : System.ArgumentException : JSON string is not closed. At line 1, column 23
at System.Runtime.Serialization.Json.JavaScriptReader.ReadStringLiteral () [0x0003a] in /Developer/MonoTouch/Source/mono/mcs/class/System.ServiceModel.Web/System.Runtime.Serialization.Json/JavaScriptReader.cs:268
at System.Runtime.Serialization.Json.JavaScriptReader.ReadCore () [0x00118] in /Developer/MonoTouch/Source/mono/mcs/class/System.ServiceModel.Web/System.Runtime.Serialization.Json/JavaScriptReader.cs:73
at System.Runtime.Serialization.Json.JavaScriptReader.Read () [0x00000] in /Developer/MonoTouch/Source/mono/mcs/class/System.ServiceModel.Web/System.Runtime.Serialization.Json/JavaScriptReader.cs:27
at System.Json.JsonValue.Load (System.IO.TextReader textReader) [0x00011] in /Developer/MonoTouch/Source/mono/mcs/class/System.Json/System.Json/JsonValue.cs:28
at System.Json.JsonValue.Parse (System.String jsonString) [0x00011] in /Developer/MonoTouch/Source/mono/mcs/class/System.Json/System.Json/JsonValue.cs:101
[PASS] JsonValueTests_JsonPrimitiveSerialization_ReturnsEqual("{\"foo\":\"bar\"}")
[PASS] JsonValueTests_JsonPrimitiveSerialization_ReturnsEqual("C:\\temp")
JsonValueTests_JsonPrimitiveSerialization_ReturnsEqual : 74,711 ms
Tests run: 5 Passed: 2 Inconclusive: 0 Failed: 3 Ignored: 0
最佳答案
不确定这是否是您的问题的原因,但您的空 JSON 对象:{"":""}
无效 - 您不能有空键。一个空的 JSON 对象将是 {}
如果这是您想要的。
关于c# - 如何在 JsonValue 中序列化 JsonPrimitive,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/15528112/