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- Background
-
- Given
- I use a fixture named "cli-app"
- Scenarios
-
- Exising command
-
- Given
-
a file named "spec/run_spec.rb" with:
require 'spec_helper' RSpec.describe 'Run command', :type => :aruba do before(:each) { run('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
- Non-Exising command
-
- Given
-
a file named "spec/run_spec.rb" with:
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
- Multiple commands
-
- Given
-
a file named "spec/run_spec.rb" with:
require 'spec_helper' RSpec.describe 'Run command', :type => :aruba do before(:each) { run('echo hello1') } before(:each) { run('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
- 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:
require 'spec_helper' RSpec.describe 'Run command', :type => :aruba do before(:each) { set_environment_variable 'ENV_VAR', '1' } before(:each) { run('bash -c "echo -n $ENV_VAR"') } before(:each) { set_environment_variable 'ENV_VAR', '2' } before(:each) { run('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
Last published about 7 years ago by Max Meyer.