{
  "tests": [
    {
      "description": "update-paths: all transforms in a single call",
      "comment": "A document can be created with any amount of transforms.",
      "updatePaths": {
        "docRefPath": "projects/projectID/databases/(default)/documents/C/d",
        "fieldPaths": [
          {
            "field": [
              "a"
            ]
          },
          {
            "field": [
              "b"
            ]
          },
          {
            "field": [
              "c"
            ]
          },
          {
            "field": [
              "d"
            ]
          }
        ],
        "jsonValues": [
          "1",
          "\"ServerTimestamp\"",
          "[\"ArrayUnion\", 1, 2, 3]",
          "[\"ArrayRemove\", 4, 5, 6]"
        ],
        "request": {
          "database": "projects/projectID/databases/(default)",
          "writes": [
            {
              "update": {
                "name": "projects/projectID/databases/(default)/documents/C/d",
                "fields": {
                  "a": {
                    "integerValue": "1"
                  }
                }
              },
              "updateMask": {
                "fieldPaths": [
                  "a"
                ]
              },
              "currentDocument": {
                "exists": true
              }
            },
            {
              "transform": {
                "document": "projects/projectID/databases/(default)/documents/C/d",
                "fieldTransforms": [
                  {
                    "fieldPath": "b",
                    "setToServerValue": "REQUEST_TIME"
                  },
                  {
                    "fieldPath": "c",
                    "appendMissingElements": {
                      "values": [
                        {
                          "integerValue": "1"
                        },
                        {
                          "integerValue": "2"
                        },
                        {
                          "integerValue": "3"
                        }
                      ]
                    }
                  },
                  {
                    "fieldPath": "d",
                    "removeAllFromArray": {
                      "values": [
                        {
                          "integerValue": "4"
                        },
                        {
                          "integerValue": "5"
                        },
                        {
                          "integerValue": "6"
                        }
                      ]
                    }
                  }
                ]
              }
            }
          ]
        }
      }
    }
  ]
}