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expireat_test.go

expireat_test.go - Overview​

This file contains tests for the EXPIREAT command in the Ironhawk database. It tests various scenarios, including setting expiration times, handling non-existent keys, and using NX, XX, GT, and LT options.

Detailed Documentation​

TestEXPIREAT Function​

Purpose: Tests the functionality of the EXPIREAT command with different scenarios and options.

Parameters:

  • t (*testing.T): Testing object for running test cases.

Returns:

  • None

The function defines a series of test cases, each consisting of:

  • name (string): A descriptive name for the test case.
  • commands ([]string): A slice of strings representing the commands to be executed.
  • expected ([]interface{}); A slice of interfaces representing the expected results for each command.
  • delay ([]time.Duration, optional): A slice of time.Duration values, used to introduce delays between commands.

The function iterates through the test cases, executes the commands, and verifies that the actual results match the expected results.

Test cases cover scenarios such as:

  • Setting expiration using EXPIREAT.
  • Checking key expiration.
  • Handling EXPIREAT with non-existent keys.
  • Using past expiration times.
  • Invalid EXPIREAT syntax.
  • Using the NX option (set expiration only if the key has no expiration time).
  • Using the XX option (set expiration only if the key already has an expiration time).
  • Using the GT option (set expiration only if the new expiration time is greater than the current one).
  • Using the LT option (set expiration only if the new expiration time is less than the current one).
  • Combining NX/XX with LT/GT (which should result in an error).
  • Testing key existence after expiration with NX.
  • Invalid command option tests.

Code Examples​

N/A

Getting Started Relevance​