docker/test/integration/features/evaluate_json_path.feature

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@CORE
Feature: Writing JSON path query result to attribute or flow file using EvaluateJsonPath processor
  Background:
    Given the content of "/tmp/output" is monitored

  Scenario: Write query result to flow file
    Given a GetFile processor with the "Input Directory" property set to "/tmp/input"
    And a file with filename "test_file.json" and content "{"books": [{"title": "The Great Gatsby", "author": "F. Scott Fitzgerald"}, {"title": "1984", "author": "George Orwell"}]}" is present in "/tmp/input"
    And a EvaluateJsonPath processor with the "Destination" property set to "flowfile-content"
    And the "JsonPath" property of the EvaluateJsonPath processor is set to "$.books[*].title"
    And a PutFile processor with the "Directory" property set to "/tmp/output"
    And the "success" relationship of the GetFile processor is connected to the EvaluateJsonPath
    And the "matched" relationship of the EvaluateJsonPath processor is connected to the PutFile
    When the MiNiFi instance starts up
    Then a flowfile with the JSON content "["The Great Gatsby","1984"]" is placed in the monitored directory in less than 10 seconds

  Scenario: Write query result to attributes
    Given a GetFile processor with the "Input Directory" property set to "/tmp/input"
    And a file with filename "test_file.json" and content "{"title": "1984", "author": null}" is present in "/tmp/input"
    And a EvaluateJsonPath processor with the "Destination" property set to "flowfile-attribute"
    And the "Null Value Representation" property of the EvaluateJsonPath processor is set to "the string 'null'"
    And the "Path Not Found Behavior" property of the EvaluateJsonPath processor is set to "skip"
    And the "title" property of the EvaluateJsonPath processor is set to "$.title"
    And the "author" property of the EvaluateJsonPath processor is set to "$.author"
    And the "release" property of the EvaluateJsonPath processor is set to "$.release"
    And a PutFile processor with the "Directory" property set to "/tmp/output"
    And a LogAttribute processor
    And the "success" relationship of the GetFile processor is connected to the EvaluateJsonPath
    And the "matched" relationship of the EvaluateJsonPath processor is connected to the PutFile
    And the "success" relationship of the PutFile processor is connected to the LogAttribute
    When the MiNiFi instance starts up
    Then a flowfile with the JSON content "{"title": "1984", "author": null}" is placed in the monitored directory in less than 10 seconds
    And the Minifi logs contain the following message: "key:title value:1984" in less than 10 seconds
    And the Minifi logs contain the following message: "key:author value:null" in less than 0 seconds
    And the Minifi logs do not contain the following message: "key:release" after 0 seconds