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JSON String body. Double quotes in verification is ignored/JSON String body unwrapping in verification #1870

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pctF opened this issue May 3, 2024 · 0 comments
Open

JSON String body. Double quotes in verification is ignored/JSON String body unwrapping in verification #1870

pctF opened this issue May 3, 2024 · 0 comments

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@pctF
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pctF commented May 3, 2024 •
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Describe the issue
Seems like parser of verification is unwrapping JSON String and it leads to failed verification of body.

Creating verification from java API org.mockserver.model.HttpRequest#withBody(org.mockserver.model.JsonBody.json("\"test json string value\"")) will lead to same behaviour.

It is extreamly similar to: #1101

What you are trying to do
Sending request to mockserver with JSON String body: "example string JSON Value".
Then trying to verify that request with this body was sent.

MockServer version
5.13.2, 5.15.0 (examples showed on docker deployment of image mockserver/mockserver:5.15.0)

To Reproduce

Clear mockserver:

curl -X PUT --location "http://localhost:32860/mockserver/clear?type=all"

Send request with JSON String body:

curl -X POST --location "http://localhost:32860/test/str" \
    -H "Content-Type: application/json" \
    -d '"test json string value"'

Verify manually that request is in logs:

curl -X PUT --location "http://localhost:32860/mockserver/retrieve?format=log_entries&type=requests"

[
  {
    "logLevel" : "INFO",
    "timestamp" : "2024-05-03 13:04:58.146",
    "type" : "RECEIVED_REQUEST",
    "httpRequest" : {
      "method" : "POST",
      "path" : "/test/str",
      "headers" : {
        "User-Agent" : [
          "curl/7.81.0"
        ],
        "Host" : [
          "localhost:32860"
        ],
        "Content-Type" : [
          "application/json"
        ],
        "Content-Length" : [
          "24"
        ],
        "Accept" : [
          "*/*"
        ]
      },
      "keepAlive" : true,
      "secure" : false,
      "protocol" : "HTTP_1_1",
      "localAddress" : "172.17.0.2:1080",
      "remoteAddress" : "172.17.0.1:57072",
      "body" : "test json string value"
    },
    "message" : [
      "received request:",
      "",
      "   {",
      "      \"method\" : \"POST\",",
      "      \"path\" : \"/test/str\",",
      "      \"headers\" : {",
      "         \"User-Agent\" : [ \"curl/7.81.0\" ],",
      "         \"Host\" : [ \"localhost:32860\" ],",
      "         \"Content-Type\" : [ \"application/json\" ],",
      "         \"Content-Length\" : [ \"24\" ],",
      "         \"Accept\" : [ \"*/*\" ]",
      "      },",
      "      \"keepAlive\" : true,",
      "      \"secure\" : false,",
      "      \"protocol\" : \"HTTP_1_1\",",
      "      \"localAddress\" : \"172.17.0.2:1080\",",
      "      \"remoteAddress\" : \"172.17.0.1:57072\",",
      "      \"body\" : \"test json string value\"",
      "   }"
    ]
  }

Run verification of request with same body:

curl -X PUT --location "http://localhost:32860/mockserver/verify" \\
    -H "Content-Type: application/json" \
    -d '{
          "httpRequest": {
            "method": "POST",
            "path": "/test/str",
            "body": {
              "type": "JSON",
              "json": "test json string value",
              "contentType": "application/json"
            },
            "headers": [
              {
                "name": "Content-Type",
                "values": [
                  "application/json"
                ]
              }
            ]
          },
          "times": {
            "atLeast": 1,
            "atMost": 1
          }
        }'

Request not found exactly once, expected:<{
  "body" : {
    "contentType" : "application/json",
    "type" : "JSON",
    "rawBytes" : "dGVzdCBqc29uIHN0cmluZyB2YWx1ZQ=="
  },
  "headers" : {
    "Content-Type" : [ "application/json" ]
  },
  "method" : "POST",
  "path" : "/test/str"
}> but was:<{
  "body" : {
    "contentType" : "application/json",
    "type" : "JSON",
    "json" : "test json string value",
    "rawBytes" : "InRlc3QganNvbiBzdHJpbmcgdmFsdWUi"
  },
  "headers" : {
    "Accept" : [ "*/*" ],
    "User-Agent" : [ "curl/7.81.0" ],
    "Host" : [ "localhost:32860" ],
    "Content-Length" : [ "24" ],
    "Content-Type" : [ "application/json" ]
  },
  "keepAlive" : true,
  "method" : "POST",
  "path" : "/test/str",
  "secure" : false
}

Expected behaviour
Verification should match request. Or at least should be stated that while JSON structures in /httpRequest/body/json treated as JSONs, strings will be parsed as raw json input.

MockServer Log
(rerun of same verification)

2024-05-03T13:25:42.236775144Z 2024-05-03 13:25:42 5.15.0 INFO exception:
2024-05-03T13:25:42.236806164Z 
2024-05-03T13:25:42.236810663Z   Unrecognized token 'test': was expecting (JSON String, Number (or 'NaN'/'INF'/'+INF'), Array, Object or token 'null', 'true' or 'false')
2024-05-03T13:25:42.236814450Z    at [Source: (String)"test json string value"; line: 1, column: 5]
2024-05-03T13:25:42.236818047Z 
2024-05-03T13:25:42.236821414Z  while deserialising jsonBody with json:
2024-05-03T13:25:42.236824911Z 
2024-05-03T13:25:42.236828197Z   test json string value
2024-05-03T13:25:42.236831674Z  
2024-05-03T13:25:42.236835000Z com.fasterxml.jackson.core.JsonParseException: Unrecognized token 'test': was expecting (JSON String, Number (or 'NaN'/'INF'/'+INF'), Array, Object or token 'null', 'true' or 'false')
2024-05-03T13:25:42.236838567Z  at [Source: (String)"test json string value"; line: 1, column: 5]
2024-05-03T13:25:42.236842285Z 	at com.fasterxml.jackson.core.JsonParser._constructError(JsonParser.java:2418)
2024-05-03T13:25:42.236846072Z 	at com.fasterxml.jackson.core.base.ParserMinimalBase._reportError(ParserMinimalBase.java:759)
2024-05-03T13:25:42.236861622Z 	at com.fasterxml.jackson.core.json.ReaderBasedJsonParser._reportInvalidToken(ReaderBasedJsonParser.java:3038)
2024-05-03T13:25:42.236865199Z 	at com.fasterxml.jackson.core.json.ReaderBasedJsonParser._reportInvalidToken(ReaderBasedJsonParser.java:3016)
2024-05-03T13:25:42.236868556Z 	at com.fasterxml.jackson.core.json.ReaderBasedJsonParser._matchToken(ReaderBasedJsonParser.java:2790)
2024-05-03T13:25:42.236872033Z 	at com.fasterxml.jackson.core.json.ReaderBasedJsonParser._matchTrue(ReaderBasedJsonParser.java:2744)
2024-05-03T13:25:42.236875429Z 	at com.fasterxml.jackson.core.json.ReaderBasedJsonParser.nextToken(ReaderBasedJsonParser.java:767)
2024-05-03T13:25:42.236878826Z 	at com.fasterxml.jackson.databind.ObjectMapper._readTreeAndClose(ObjectMapper.java:4759)
2024-05-03T13:25:42.236882203Z 	at com.fasterxml.jackson.databind.ObjectMapper.readTree(ObjectMapper.java:3124)
2024-05-03T13:25:42.236885619Z 	at org.mockserver.serialization.serializers.body.JsonBodySerializer.serialize(JsonBodySerializer.java:48)
2024-05-03T13:25:42.236889116Z 	at org.mockserver.serialization.serializers.body.JsonBodySerializer.serialize(JsonBodySerializer.java:19)
2024-05-03T13:25:42.236892463Z 	at com.fasterxml.jackson.databind.ser.DefaultSerializerProvider._serialize(DefaultSerializerProvider.java:480)
2024-05-03T13:25:42.236895849Z 	at com.fasterxml.jackson.databind.ser.DefaultSerializerProvider.serializeValue(DefaultSerializerProvider.java:319)
2024-05-03T13:25:42.236899296Z 	at com.fasterxml.jackson.databind.ObjectMapper.writeValue(ObjectMapper.java:3208)
2024-05-03T13:25:42.236903534Z 	at com.fasterxml.jackson.core.base.GeneratorBase.writeObject(GeneratorBase.java:389)
2024-05-03T13:25:42.236906941Z 	at com.fasterxml.jackson.core.JsonGenerator.writeObjectField(JsonGenerator.java:2408)
2024-05-03T13:25:42.236910327Z 	at org.mockserver.serialization.serializers.request.HttpRequestSerializer.serialize(HttpRequestSerializer.java:67)
2024-05-03T13:25:42.236913734Z 	at org.mockserver.serialization.serializers.request.HttpRequestSerializer.serialize(HttpRequestSerializer.java:15)
2024-05-03T13:25:42.236917111Z 	at com.fasterxml.jackson.databind.ser.BeanPropertyWriter.serializeAsField(BeanPropertyWriter.java:733)
2024-05-03T13:25:42.236920527Z 	at com.fasterxml.jackson.databind.ser.std.BeanSerializerBase.serializeFields(BeanSerializerBase.java:774)
2024-05-03T13:25:42.236923924Z 	at com.fasterxml.jackson.databind.ser.BeanSerializer.serialize(BeanSerializer.java:178)
2024-05-03T13:25:42.236927321Z 	at com.fasterxml.jackson.databind.ser.DefaultSerializerProvider._serialize(DefaultSerializerProvider.java:480)
2024-05-03T13:25:42.236930717Z 	at com.fasterxml.jackson.databind.ser.DefaultSerializerProvider.serializeValue(DefaultSerializerProvider.java:319)
2024-05-03T13:25:42.236934134Z 	at com.fasterxml.jackson.databind.ObjectWriter$Prefetch.serialize(ObjectWriter.java:1572)
2024-05-03T13:25:42.236937511Z 	at com.fasterxml.jackson.databind.ObjectWriter._writeValueAndClose(ObjectWriter.java:1273)
2024-05-03T13:25:42.236945576Z 	at com.fasterxml.jackson.databind.ObjectWriter.writeValueAsString(ObjectWriter.java:1140)
2024-05-03T13:25:42.236948963Z 	at org.mockserver.model.ObjectWithJsonToString.toString(ObjectWithJsonToString.java:17)
2024-05-03T13:25:42.236952319Z 	at java.base/java.lang.String.valueOf(String.java:4218)
2024-05-03T13:25:42.236955636Z 	at org.mockserver.formatting.StringFormatter.indentAndToString(StringFormatter.java:39)
2024-05-03T13:25:42.236959023Z 	at org.mockserver.formatting.StringFormatter.formatLogMessage(StringFormatter.java:51)
2024-05-03T13:25:42.236962369Z 	at org.mockserver.formatting.StringFormatter.formatLogMessage(StringFormatter.java:46)
2024-05-03T13:25:42.236965726Z 	at org.mockserver.log.model.LogEntry.getMessage(LogEntry.java:340)
2024-05-03T13:25:42.236969072Z 	at org.mockserver.logging.MockServerLogger.writeToSystemOut(MockServerLogger.java:110)
2024-05-03T13:25:42.236972389Z 	at org.mockserver.log.MockServerEventLog.processLogEntry(MockServerEventLog.java:156)
2024-05-03T13:25:42.236975735Z 	at org.mockserver.log.MockServerEventLog.lambda$startRingBuffer$7(MockServerEventLog.java:142)
2024-05-03T13:25:42.236979082Z 	at com.lmax.disruptor.BatchEventProcessor.processEvents(BatchEventProcessor.java:168)
2024-05-03T13:25:42.236982629Z 	at com.lmax.disruptor.BatchEventProcessor.run(BatchEventProcessor.java:125)
2024-05-03T13:25:42.236986075Z 	at java.base/java.lang.Thread.run(Thread.java:833)
2024-05-03T13:25:42.236990855Z 
2024-05-03T13:25:42.237021955Z 2024-05-03 13:25:42 5.15.0 INFO 1080 verifying requests that match:
2024-05-03T13:25:42.237029190Z 
2024-05-03T13:25:42.237032736Z   {
2024-05-03T13:25:42.237035562Z     "httpRequest" : {
2024-05-03T13:25:42.237038438Z       "method" : "POST",
2024-05-03T13:25:42.237041323Z       "path" : "/test/str",
2024-05-03T13:25:42.237044169Z       "headers" : {
2024-05-03T13:25:42.237046854Z         "Content-Type" : [ "application/json" ]
2024-05-03T13:25:42.237049649Z       },
2024-05-03T13:25:42.237052335Z       "body" : {
2024-05-03T13:25:42.237054980Z         "contentType" : "application/json",
2024-05-03T13:25:42.237057705Z         "type" : "JSON"
2024-05-03T13:25:42.237060410Z       }
2024-05-03T13:25:42.237063026Z     },
2024-05-03T13:25:42.237065661Z     "times" : {
2024-05-03T13:25:42.237068316Z       "atLeast" : 1,
2024-05-03T13:25:42.237071021Z       "atMost" : 1
2024-05-03T13:25:42.237073646Z     }
2024-05-03T13:25:42.237076241Z   }
2024-05-03T13:25:42.237078856Z  
2024-05-03T13:25:42.239269483Z 2024-05-03 13:25:42 5.15.0 INFO exception:
2024-05-03T13:25:42.239307908Z 
2024-05-03T13:25:42.239311615Z   Unrecognized token 'test': was expecting (JSON String, Number (or 'NaN'/'INF'/'+INF'), Array, Object or token 'null', 'true' or 'false')
2024-05-03T13:25:42.239314581Z    at [Source: (String)"test json string value"; line: 1, column: 5]
2024-05-03T13:25:42.239317577Z 
2024-05-03T13:25:42.239320262Z  while deserialising JsonBodyDTO with json:
2024-05-03T13:25:42.239322967Z 
2024-05-03T13:25:42.239325542Z   test json string value
2024-05-03T13:25:42.239328238Z  
2024-05-03T13:25:42.239330883Z com.fasterxml.jackson.core.JsonParseException: Unrecognized token 'test': was expecting (JSON String, Number (or 'NaN'/'INF'/'+INF'), Array, Object or token 'null', 'true' or 'false')
2024-05-03T13:25:42.239333738Z  at [Source: (String)"test json string value"; line: 1, column: 5]
2024-05-03T13:25:42.239336424Z 	at com.fasterxml.jackson.core.JsonParser._constructError(JsonParser.java:2418)
2024-05-03T13:25:42.239339450Z 	at com.fasterxml.jackson.core.base.ParserMinimalBase._reportError(ParserMinimalBase.java:759)
2024-05-03T13:25:42.239342285Z 	at com.fasterxml.jackson.core.json.ReaderBasedJsonParser._reportInvalidToken(ReaderBasedJsonParser.java:3038)
2024-05-03T13:25:42.239345010Z 	at com.fasterxml.jackson.core.json.ReaderBasedJsonParser._reportInvalidToken(ReaderBasedJsonParser.java:3016)
2024-05-03T13:25:42.239347736Z 	at com.fasterxml.jackson.core.json.ReaderBasedJsonParser._matchToken(ReaderBasedJsonParser.java:2790)
2024-05-03T13:25:42.239351062Z 	at com.fasterxml.jackson.core.json.ReaderBasedJsonParser._matchTrue(ReaderBasedJsonParser.java:2744)
2024-05-03T13:25:42.239353858Z 	at com.fasterxml.jackson.core.json.ReaderBasedJsonParser.nextToken(ReaderBasedJsonParser.java:767)
2024-05-03T13:25:42.239356583Z 	at com.fasterxml.jackson.databind.ObjectMapper._readTreeAndClose(ObjectMapper.java:4759)
2024-05-03T13:25:42.239359278Z 	at com.fasterxml.jackson.databind.ObjectMapper.readTree(ObjectMapper.java:3124)
2024-05-03T13:25:42.239361994Z 	at org.mockserver.serialization.serializers.body.JsonBodyDTOSerializer.serialize(JsonBodyDTOSerializer.java:49)
2024-05-03T13:25:42.239364709Z 	at org.mockserver.serialization.serializers.body.JsonBodyDTOSerializer.serialize(JsonBodyDTOSerializer.java:20)
2024-05-03T13:25:42.239367434Z 	at com.fasterxml.jackson.databind.ser.BeanPropertyWriter.serializeAsField(BeanPropertyWriter.java:733)
2024-05-03T13:25:42.239370149Z 	at com.fasterxml.jackson.databind.ser.std.BeanSerializerBase.serializeFields(BeanSerializerBase.java:774)
2024-05-03T13:25:42.239372885Z 	at com.fasterxml.jackson.databind.ser.BeanSerializer.serialize(BeanSerializer.java:178)
2024-05-03T13:25:42.239376141Z 	at com.fasterxml.jackson.databind.ser.DefaultSerializerProvider._serialize(DefaultSerializerProvider.java:480)
2024-05-03T13:25:42.239378917Z 	at com.fasterxml.jackson.databind.ser.DefaultSerializerProvider.serializeValue(DefaultSerializerProvider.java:319)
2024-05-03T13:25:42.239387844Z 	at com.fasterxml.jackson.databind.ObjectWriter$Prefetch.serialize(ObjectWriter.java:1572)
2024-05-03T13:25:42.239392303Z 	at com.fasterxml.jackson.databind.ObjectWriter._writeValueAndClose(ObjectWriter.java:1273)
2024-05-03T13:25:42.239395098Z 	at com.fasterxml.jackson.databind.ObjectWriter.writeValueAsString(ObjectWriter.java:1140)
2024-05-03T13:25:42.239397894Z 	at org.mockserver.serialization.RequestDefinitionSerializer.serialize(RequestDefinitionSerializer.java:59)
2024-05-03T13:25:42.239400599Z 	at org.mockserver.log.MockServerEventLog.lambda$null$34(MockServerEventLog.java:497)
2024-05-03T13:25:42.239403324Z 	at org.mockserver.log.MockServerEventLog.lambda$retrieveAllRequests$16(MockServerEventLog.java:313)
2024-05-03T13:25:42.239406050Z 	at org.mockserver.log.MockServerEventLog.lambda$retrieveLogEntries$29(MockServerEventLog.java:432)
2024-05-03T13:25:42.239408745Z 	at org.mockserver.log.MockServerEventLog.lambda$startRingBuffer$7(MockServerEventLog.java:144)
2024-05-03T13:25:42.239411500Z 	at com.lmax.disruptor.BatchEventProcessor.processEvents(BatchEventProcessor.java:168)
2024-05-03T13:25:42.239414266Z 	at com.lmax.disruptor.BatchEventProcessor.run(BatchEventProcessor.java:125)
2024-05-03T13:25:42.239416931Z 	at java.base/java.lang.Thread.run(Thread.java:833)
2024-05-03T13:25:42.239419586Z 
2024-05-03T13:25:42.240781565Z 2024-05-03 13:25:42 5.15.0 INFO request not found exactly once, expected:
2024-05-03T13:25:42.240797456Z 
2024-05-03T13:25:42.240802105Z   {
2024-05-03T13:25:42.240804950Z     "method" : "POST",
2024-05-03T13:25:42.240807816Z     "path" : "/test/str",
2024-05-03T13:25:42.240810672Z     "headers" : {
2024-05-03T13:25:42.240813387Z       "Content-Type" : [ "application/json" ]
2024-05-03T13:25:42.240816132Z     },
2024-05-03T13:25:42.240818978Z     "body" : "test json string value"
2024-05-03T13:25:42.240822044Z   }
2024-05-03T13:25:42.240824679Z 
2024-05-03T13:25:42.240827284Z  but was:
2024-05-03T13:25:42.240829899Z 
2024-05-03T13:25:42.240832444Z   {
2024-05-03T13:25:42.240835019Z     "method" : "POST",
2024-05-03T13:25:42.240837714Z     "path" : "/test/str",
2024-05-03T13:25:42.240840500Z     "headers" : {
2024-05-03T13:25:42.240843175Z       "host" : [ "localhost:32861" ],
2024-05-03T13:25:42.240845880Z       "User-Agent" : [ "IntelliJ HTTP Client/IntelliJ IDEA 2024.1" ],
2024-05-03T13:25:42.240848616Z       "Content-Type" : [ "application/json" ],
2024-05-03T13:25:42.240851311Z       "Content-Length" : [ "24" ],
2024-05-03T13:25:42.240853996Z       "Accept-Encoding" : [ "br, deflate, gzip, x-gzip" ],
2024-05-03T13:25:42.240865899Z       "Accept" : [ "*/*" ]
2024-05-03T13:25:42.240868715Z     },
2024-05-03T13:25:42.240871300Z     "keepAlive" : true,
2024-05-03T13:25:42.240873965Z     "secure" : false,
2024-05-03T13:25:42.240876620Z     "protocol" : "HTTP_1_1",
2024-05-03T13:25:42.240879396Z     "localAddress" : "172.17.0.2:1080",
2024-05-03T13:25:42.240882081Z     "remoteAddress" : "172.17.0.1:42990",
2024-05-03T13:25:42.240884766Z     "body" : "test json string value"
2024-05-03T13:25:42.240887472Z   }
2024-05-03T13:25:42.240890047Z
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