Module: Brut::SpecSupport::CLICommandSupport

Defined in:
lib/brut/spec_support/cli_command_support.rb

Overview

Convienience methods included in tests for CLI commands

Defined Under Namespace

Classes: CapturingExecutor

Instance Method Summary collapse

Instance Method Details

#test_execution_context(argv: [], options: {}, env: {}, stdin: StringIO.new, stdout: StringIO.new, stderr: StringIO.new, executor: :default) ⇒ Object

Create an ExecutionContext suitable for any command, but which allows manipulating the data as needed for your test, or to access the various IO streams used by the command.



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# File 'lib/brut/spec_support/cli_command_support.rb', line 26

def test_execution_context(
  argv: [],
  options: {},
  env: {},
  stdin: StringIO.new,
  stdout: StringIO.new,
  stderr: StringIO.new,
  executor: :default
)
  Brut::CLI::Commands::ExecutionContext.new(
    argv:,
    options: Brut::CLI::Options.new({ "log-level": "error" }.merge(options)),
    env:,
    stdin:,
    stdout:,
    stderr:,
    executor: executor == :default ? CapturingExecutor.new(out: stdout, err: stderr) : executor,
  )
end