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|
@experimental
Feature: Replace variables
There are use cases where you need access to some information from aruba in
your command line. The `#replace_variables`-method makes this information
available.
Please note, this feature is experimental for now. The implementation of this
feature and the name of variables may change without further notice.
Background:
Given I use a fixture named "cli-app"
Scenario: PID of last command started
Given an executable named "bin/cli" with:
"""
#!/bin/bash
exit 0
"""
And a file named "spec/replace_spec.rb" with:
"""
require 'spec_helper'
RSpec.describe 'Run command', :type => :aruba do
before(:each) { run_command('cli') }
before(:each) { stop_all_commands }
it { expect(replace_variables('<pid-last-command-started>')).to eq last_command_started.pid.to_s }
end
"""
When I run `rspec`
Then the specs should all pass
Scenario: No last command started
Given a file named "spec/replace_spec.rb" with:
"""
require 'spec_helper'
RSpec.describe 'Run command', :type => :aruba do
it { expect { replace_variables('<pid-last-command-started>') }.to raise_error Aruba::NoCommandHasBeenStartedError }
end
"""
When I run `rspec`
Then the specs should all pass
|
