v1/write/findOneAndUpdate.json

{
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      "x": 11
    },
    {
      "_id": 2,
      "x": 22
    },
    {
      "_id": 3,
      "x": 33
    }
  ],
  "tests": [
    {
      "description": "FindOneAndUpdate when many documents match returning the document before modification",
      "operation": {
        "name": "findOneAndUpdate",
        "arguments": {
          "filter": {
            "_id": {
              "$gt": 1
            }
          },
          "update": {
            "$inc": {
              "x": 1
            }
          },
          "projection": {
            "x": 1,
            "_id": 0
          },
          "sort": {
            "x": 1
          }
        }
      },
      "outcome": {
        "result": {
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        },
        "collection": {
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              "x": 11
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            {
              "_id": 2,
              "x": 23
            },
            {
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              "x": 33
            }
          ]
        }
      }
    },
    {
      "description": "FindOneAndUpdate when many documents match returning the document after modification",
      "operation": {
        "name": "findOneAndUpdate",
        "arguments": {
          "filter": {
            "_id": {
              "$gt": 1
            }
          },
          "update": {
            "$inc": {
              "x": 1
            }
          },
          "projection": {
            "x": 1,
            "_id": 0
          },
          "returnDocument": "After",
          "sort": {
            "x": 1
          }
        }
      },
      "outcome": {
        "result": {
          "x": 23
        },
        "collection": {
          "data": [
            {
              "_id": 1,
              "x": 11
            },
            {
              "_id": 2,
              "x": 23
            },
            {
              "_id": 3,
              "x": 33
            }
          ]
        }
      }
    },
    {
      "description": "FindOneAndUpdate when one document matches returning the document before modification",
      "operation": {
        "name": "findOneAndUpdate",
        "arguments": {
          "filter": {
            "_id": 2
          },
          "update": {
            "$inc": {
              "x": 1
            }
          },
          "projection": {
            "x": 1,
            "_id": 0
          },
          "sort": {
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          }
        }
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        },
        "collection": {
          "data": [
            {
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            },
            {
              "_id": 2,
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            {
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              "x": 33
            }
          ]
        }
      }
    },
    {
      "description": "FindOneAndUpdate when one document matches returning the document after modification",
      "operation": {
        "name": "findOneAndUpdate",
        "arguments": {
          "filter": {
            "_id": 2
          },
          "update": {
            "$inc": {
              "x": 1
            }
          },
          "projection": {
            "x": 1,
            "_id": 0
          },
          "returnDocument": "After",
          "sort": {
            "x": 1
          }
        }
      },
      "outcome": {
        "result": {
          "x": 23
        },
        "collection": {
          "data": [
            {
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              "x": 11
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            {
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              "x": 23
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            {
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              "x": 33
            }
          ]
        }
      }
    },
    {
      "description": "FindOneAndUpdate when no documents match returning the document before modification",
      "operation": {
        "name": "findOneAndUpdate",
        "arguments": {
          "filter": {
            "_id": 4
          },
          "update": {
            "$inc": {
              "x": 1
            }
          },
          "projection": {
            "x": 1,
            "_id": 0
          },
          "sort": {
            "x": 1
          }
        }
      },
      "outcome": {
        "result": null,
        "collection": {
          "data": [
            {
              "_id": 1,
              "x": 11
            },
            {
              "_id": 2,
              "x": 22
            },
            {
              "_id": 3,
              "x": 33
            }
          ]
        }
      }
    },
    {
      "description": "FindOneAndUpdate when no documents match with upsert returning the document before modification",
      "operation": {
        "name": "findOneAndUpdate",
        "arguments": {
          "filter": {
            "_id": 4
          },
          "update": {
            "$inc": {
              "x": 1
            }
          },
          "projection": {
            "x": 1,
            "_id": 0
          },
          "upsert": true
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      },
      "outcome": {
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        "collection": {
          "data": [
            {
              "_id": 1,
              "x": 11
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            {
              "_id": 2,
              "x": 22
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            {
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              "x": 33
            },
            {
              "_id": 4,
              "x": 1
            }
          ]
        }
      }
    },
    {
      "description": "FindOneAndUpdate when no documents match returning the document after modification",
      "operation": {
        "name": "findOneAndUpdate",
        "arguments": {
          "filter": {
            "_id": 4
          },
          "update": {
            "$inc": {
              "x": 1
            }
          },
          "projection": {
            "x": 1,
            "_id": 0
          },
          "returnDocument": "After",
          "sort": {
            "x": 1
          }
        }
      },
      "outcome": {
        "result": null,
        "collection": {
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              "_id": 1,
              "x": 11
            },
            {
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              "x": 22
            },
            {
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              "x": 33
            }
          ]
        }
      }
    },
    {
      "description": "FindOneAndUpdate when no documents match with upsert returning the document after modification",
      "operation": {
        "name": "findOneAndUpdate",
        "arguments": {
          "filter": {
            "_id": 4
          },
          "update": {
            "$inc": {
              "x": 1
            }
          },
          "projection": {
            "x": 1,
            "_id": 0
          },
          "returnDocument": "After",
          "sort": {
            "x": 1
          },
          "upsert": true
        }
      },
      "outcome": {
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        },
        "collection": {
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    }
  ]
}