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countminsketch_test.go

countminsketch_test.go - Overview​

This file contains tests for the Count-Min Sketch functionality, specifically testing the CMS.INITBYDIM, CMS.INITBYPROB, CMS.INFO, CMS.INCRBY, CMS.QUERY, and CMS.MERGE commands.

Detailed Documentation​

TestCMSInitByDim​

  • Purpose: Tests the CMS.INITBYDIM command with various valid and invalid inputs.
  • Parameters:
    • t: *testing.T - Testing context.
  • Returns: None

TestCMSInitByProb​

  • Purpose: Tests the CMS.INITBYPROB command with various valid and invalid inputs.
  • Parameters:
    • t: *testing.T - Testing context.
  • Returns: None

TestCMSInfo​

  • Purpose: Tests the CMS.INFO command, verifying that it returns the correct information about the sketch.
  • Parameters:
    • t: *testing.T - Testing context.
  • Returns: None

TestCMSIncrBy​

  • Purpose: Tests the CMS.INCRBY command, including error cases and value insertion.
  • Parameters:
    • t: *testing.T - Testing context.
  • Returns: None

TestCMSQuery​

  • Purpose: Tests the CMS.QUERY command to ensure that it returns the correct counts.
  • Parameters:
    • t: *testing.T - Testing context.
  • Returns: None

TestCMSMerge​

  • Purpose: Tests the CMS.MERGE command, including cases with and without weights.
  • Parameters:
    • t: *testing.T - Testing context.
  • Returns: None

Getting Started Relevance​