ExecScript returns a command to execute a script.

ExternalTokenHelperPath should only be used in dev mode.

Test is a public function that can be used in other tests to test that a helper is functioning properly.

TestExternalTokenHelperProcessCLI can be called to implement TestExternalTokenHelperProcess for TestProcess that just executes a CLI command.

TestProcess is used to re-execute this test in order to use it as the helper process.

TestProcessPath returns the path to the test process.

ExternalTokenHelper should only be used in a dev mode.

InternalTokenHelper fulfills the TokenHelper interface when no external token-helper is configured, and avoids shelling out.

TestingTokenHelper implements token.TokenHelper which runs entirely in-memory.

TokenHelper is an interface that contains basic operations that must be implemented by a token helper.