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Use rspec-its

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Henré Botha 2017-10-22 15:41:00 +02:00
parent ca6c073252
commit e88a786a13
3 changed files with 82 additions and 78 deletions
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1
colorls.gemspec
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@ -45,6 +45,7 @@ Gem::Specification.new do |spec|
spec.add_development_dependency 'diffy'
spec.add_development_dependency 'rake'
spec.add_development_dependency 'rspec'
spec.add_development_dependency 'rspec-its'
spec.add_development_dependency 'rubocop'
spec.add_development_dependency 'rubygems-tasks'
end

78
spec/colorls_spec.rb
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@ -1,85 +1,7 @@
require 'spec_helper'
RSpec.describe ColorLS do
FIXTURES = 'spec/fixtures'.freeze
it 'has a version number' do
expect(ColorLS::VERSION).not_to be nil
end
it 'lists info of a hidden file with --long option' do
expect { ColorLS::Flags.new('--long', "#{FIXTURES}/.hidden-file").process }.to_not output(/No Info/).to_stdout
end
it 'does not list file info without --long' do
expect { ColorLS::Flags.new(FIXTURES).process }.to_not output(/((r|-).*(w|-).*(x|-).*){3}/).to_stdout
end
it 'lists file info with --long' do
expect { ColorLS::Flags.new('--long', FIXTURES).process }.to output(/((r|-).*(w|-).*(x|-).*){3}/).to_stdout
end
it 'does not list hidden files without --all option' do
expect { ColorLS::Flags.new(FIXTURES).process }.to_not output(/\.hidden-file/).to_stdout
end
it 'lists hidden files with --all option' do
expect { ColorLS::Flags.new('--all', FIXTURES).process }.to output(/\.hidden-file/).to_stdout
end
it 'does not show a report without --report option' do
expect { ColorLS::Flags.new(FIXTURES).process }.to_not output(/Found \d+ contents/).to_stdout
end
it 'sorts all results alphabetically without --sort-dirs or --sort-files' do
expect { ColorLS::Flags.new(FIXTURES).process }.to output(/a-file.+symlinks.+z-file/).to_stdout
end
it 'sorts results alphabetically, directories first with --sort-dirs' do
expect { ColorLS::Flags.new('--sort-dirs', FIXTURES).process }.to output(/symlinks.+a-file.+z-file/).to_stdout
end
it 'sorts results alphabetically, files first with --sort-files' do
expect { ColorLS::Flags.new('--sort-files', FIXTURES).process }.to output(/a-file.+z-file.+symlinks/).to_stdout
end
it 'displays dirs & files without --dirs or --files' do
expect { ColorLS::Flags.new(FIXTURES).process }.to output(/a-file.+symlinks/).to_stdout
end
it 'displays dirs only with --dirs' do
expect { ColorLS::Flags.new('--dirs', FIXTURES).process }.to_not output(/a-file/).to_stdout
end
it 'displays files only with --files' do
expect { ColorLS::Flags.new('--files', FIXTURES).process }.to_not output(/symlinks/).to_stdout
end
it 'displays multiple files per line without -1' do
expect { ColorLS::Flags.new(FIXTURES).process }.to_not output(/(.*\n){3}/).to_stdout
end
it 'displays one file per line with -1' do
expect { ColorLS::Flags.new('-1', FIXTURES).process }.to output(/(.*\n){3}/).to_stdout
end
it 'does not display hidden files without --almost-all' do
expect { ColorLS::Flags.new(FIXTURES).process }.to_not output(/\.hidden-file/).to_stdout
end
it 'displays hidden files with --almost-all' do
expect { ColorLS::Flags.new('--almost-all', FIXTURES).process }.to output(/\.hidden-file/).to_stdout
end
it 'does not display ./ or ../ with --almost-all' do
expect { ColorLS::Flags.new(FIXTURES).process }.to_not output(%r(\.{1,2}/)).to_stdout
end
it 'does not display file hierarchy without --tree' do
expect { ColorLS::Flags.new(FIXTURES).process }.to_not output(/├──/).to_stdout
end
it 'displays file hierarchy with --tree' do
expect { ColorLS::Flags.new('--tree', FIXTURES).process }.to output(/├──/).to_stdout
end
end

81
spec/flags_spec.rb Normal file
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@ -0,0 +1,81 @@
require 'spec_helper'
RSpec.describe ColorLS::Flags do
FIXTURES = 'spec/fixtures'.freeze
subject { ColorLS::Flags.new(*args).process }
context 'with no flags' do
let(:args) { [FIXTURES] }
it { is_expected.to_not output(/((r|-).*(w|-).*(x|-).*){3}/).to_stdout } # does not list file info
it { is_expected.to_not output(/\.hidden-file/).to_stdout } # does not list hidden files
it { is_expected.to_not output(/Found \d+ contents/).to_stdout } # does not show a report
it { is_expected.to output(/a-file.+symlinks.+z-file/).to_stdout } # sorts all results alphabetically
it { is_expected.to output(/a-file.+symlinks/).to_stdout } # displays dirs & files
it { is_expected.to_not output(/(.*\n){3}/).to_stdout } # displays multiple files per line
it { is_expected.to_not output(/\.hidden-file/).to_stdout } # does not display hidden files
it { is_expected.to_not output(%r(\.{1,2}/)).to_stdout } # does not display ./ or ../
it { is_expected.to_not output(/├──/).to_stdout } # does not display file hierarchy
end
context 'with --long flag & file path' do
let(:args) { ['--long', "#{FIXTURES}/.hidden-file"] }
it { is_expected.to_not output(/No Info/).to_stdout } # lists info of a hidden file
end
context 'with --long flag' do
let(:args) { ['--long', FIXTURES] }
it { is_expected.to output(/((r|-).*(w|-).*(x|-).*){3}/).to_stdout } # lists file info
end
context 'with --all flag' do
let(:args) { ['--all', FIXTURES] }
it { is_expected.to output(/\.hidden-file/).to_stdout } # lists hidden files
end
context 'with --sort-dirs flag' do
let(:args) { ['--sort-dirs', FIXTURES] }
it { is_expected.to output(/symlinks.+a-file.+z-file/).to_stdout } # sorts results alphabetically, directories first
end
context 'with --sort-files flag' do
let(:args) { ['--sort-files', FIXTURES] }
it { is_expected.to output(/a-file.+z-file.+symlinks/).to_stdout } # sorts results alphabetically, files first
end
context 'with --dirs flag' do
let(:args) { ['--dirs', FIXTURES] }
it { is_expected.to_not output(/a-file/).to_stdout } # displays dirs only
end
context 'with --files flag' do
let(:args) { ['--files', FIXTURES] }
it { is_expected.to_not output(/symlinks/).to_stdout } # displays files only
end
context 'with -1 flag' do
let(:args) { ['-1', FIXTURES] }
it { is_expected.to output(/(.*\n){3}/).to_stdout } # displays one file per line
end
context 'with --almost-all flag' do
let(:args) { ['--almost-all', FIXTURES] }
it { is_expected.to output(/\.hidden-file/).to_stdout } # displays hidden files
end
context 'with --tree flag' do
let(:args) { ['--tree', FIXTURES] }
it { is_expected.to output(/├──/).to_stdout } # displays file hierarchy
end
end