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Feature: Find a started command
This feature is experimental and may change without further notice.
Background:
Given I use a fixture named "cli-app"
Scenario: Existing command
Given a file named "spec/run_spec.rb" with:
"""ruby
require 'spec_helper'
RSpec.describe 'Run command', :type => :aruba do
before(:each) { run_command('echo hello') }
let(:command) { find_command('echo hello') }
before(:each) { stop_all_commands }
it { expect(command).to be_successfully_executed }
it { expect(command.commandline).to eq 'echo hello' }
end
"""
When I run `rspec`
Then the specs should all pass
Scenario: Non-Existing command
Given a file named "spec/run_spec.rb" with:
"""ruby
require 'spec_helper'
RSpec.describe 'Run command', :type => :aruba do
let(:command) { find_command('echo hello') }
it { expect{ command }.to raise_error Aruba::CommandNotFoundError }
it { expect{ command.commandline }.to raise_error Aruba::CommandNotFoundError }
end
"""
When I run `rspec`
Then the specs should all pass
Scenario: Multiple commands
Given a file named "spec/run_spec.rb" with:
"""ruby
require 'spec_helper'
RSpec.describe 'Run command', :type => :aruba do
before(:each) { run_command('echo hello1') }
before(:each) { run_command('echo hello2') }
let(:command) { find_command('echo hello1') }
before(:each) { stop_all_commands }
it { expect(command).to be_successfully_executed }
it { expect(command.commandline).to eq 'echo hello1' }
end
"""
When I run `rspec`
Then the specs should all pass
Scenario: Multiple commands with same commandline
If searches in reverse. So it finds the last command started with the given commandline.
Given a file named "spec/run_spec.rb" with:
"""ruby
require 'spec_helper'
RSpec.describe 'Run command', :type => :aruba do
before(:each) { set_environment_variable 'ENV_VAR', '1' }
before(:each) { run_command('bash -c "echo -n $ENV_VAR"') }
before(:each) { set_environment_variable 'ENV_VAR', '2' }
before(:each) { run_command('bash -c "echo -n $ENV_VAR"') }
let(:command) { find_command('bash -c "echo -n $ENV_VAR"') }
before(:each) { stop_all_commands }
it { expect(command).to be_successfully_executed }
it { expect(command.stdout).to eq '2' }
end
"""
When I run `rspec`
Then the specs should all pass
|
