[SPARK-38741] Test the error class: MAP_KEY_DOES_NOT_EXIST*

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.4.0
• Fix Version/s: 3.4.0
• Component/s: SQL
• Labels: starter
• Assignee: BingKun Pan
• Reporter: Max Gekk
• Shepherd: Max Gekk
• Created: 31/Mar/22 18:11
• Updated: 28/Apr/22 14:25
• Resolved: 28/Apr/22 14:25

Description

Add tests for the error classes MAP_KEY_DOES_NOT_EXIST* to QueryExecutionErrorsSuite. The test should cover the exception throw in QueryExecutionErrors:

  def mapKeyNotExistError(key: Any, isElementAtFunction: Boolean): NoSuchElementException = {
    if (isElementAtFunction) {
      new SparkNoSuchElementException(errorClass = "MAP_KEY_DOES_NOT_EXIST_IN_ELEMENT_AT",
        messageParameters = Array(key.toString, SQLConf.ANSI_ENABLED.key))
    } else {
      new SparkNoSuchElementException(errorClass = "MAP_KEY_DOES_NOT_EXIST",
        messageParameters = Array(key.toString, SQLConf.ANSI_STRICT_INDEX_OPERATOR.key))
    }
  }

For example, here is a test for the error class UNSUPPORTED_FEATURE: https://github.com/apache/spark/blob/34e3029a43d2a8241f70f2343be8285cb7f231b9/sql/core/src/test/scala/org/apache/spark/sql/errors/QueryCompilationErrorsSuite.scala#L151-L170

The test must have a check of:

1. the entire error message
2. sqlState if it is defined in the error-classes.json file
3. the error class

Issue Links

• is a clone of: SPARK-38740 Test the error class: INVALID_JSON_SCHEMA_MAPTYPE
• is cloned by: SPARK-38743 Test the error class: MISSING_STATIC_PARTITION_COLUMN
• links to: [Github] Pull Request #36232 (panbingkun)