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protos_test.go

protos_test.go - Overview​

This file contains tests to ensure that the protobuf definitions can be regenerated and that the generated code does not introduce unexpected changes.

Detailed Documentation​

Function Exec​

Purpose: Executes a command with the given arguments.

Parameters:

  • argv ([]string): A slice of strings representing the command and its arguments.

Returns:

  • (error): An error if the command fails to start or complete, nil otherwise.

Function TestProtosRegenerate​

Purpose: Tests the regeneration of protobuf definitions using the gen.sh script and verifies that the generated code matches the committed version.

Parameters:

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

Returns:

  • None

Details:

  1. Executes the ./gen.sh script to regenerate the protobuf definitions.
  2. Checks for errors during the regeneration process.
  3. Uses git diff to verify that the generated code for badgerpb4.pb.go is identical to the committed version.

Getting Started Relevance​