96 lines
2.3 KiB
Ruby
96 lines
2.3 KiB
Ruby
require 'test_helper'
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# monkeypatch for testing
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class Hbc::CLI::Create
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def self.exec_editor(*command)
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editor_commands << command
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end
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def self.reset!
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@editor_commands = []
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end
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def self.editor_commands
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@editor_commands ||= []
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end
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end
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describe Hbc::CLI::Create do
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before { Hbc::CLI::Create.reset! }
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after {
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%w[ new-cask additional-cask another-cask yet-another-cask feine ].each do |cask|
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path = Hbc.path(cask)
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path.delete if path.exist?
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end
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}
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it 'opens the editor for the specified Cask' do
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Hbc::CLI::Create.run('new-cask')
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Hbc::CLI::Create.editor_commands.must_equal [
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[Hbc.path('new-cask')]
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]
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end
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it 'drops a template down for the specified Cask' do
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Hbc::CLI::Create.run('new-cask')
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template = File.read(Hbc.path('new-cask'))
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template.must_equal <<-TEMPLATE.undent
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cask 'new-cask' do
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version ''
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sha256 ''
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url 'https://'
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name ''
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homepage ''
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license :unknown # todo: change license and remove this comment; ':unknown' is a machine-generated placeholder
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app ''
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end
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TEMPLATE
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end
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it 'throws away additional Cask arguments and uses the first' do
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Hbc::CLI::Create.run('additional-cask', 'another-cask')
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Hbc::CLI::Create.editor_commands.must_equal [
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[Hbc.path('additional-cask')]
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]
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end
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it 'throws away stray options' do
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Hbc::CLI::Create.run('--notavalidoption', 'yet-another-cask')
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Hbc::CLI::Create.editor_commands.must_equal [
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[Hbc.path('yet-another-cask')]
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]
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end
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it 'raises an exception when the Cask already exists' do
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lambda {
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Hbc::CLI::Create.run('caffeine')
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}.must_raise Hbc::CaskAlreadyCreatedError
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end
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it 'allows creating Casks that are substrings of existing Casks' do
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Hbc::CLI::Create.run('feine')
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Hbc::CLI::Create.editor_commands.must_equal [
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[Hbc.path('feine')]
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]
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end
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describe "when no Cask is specified" do
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it "raises an exception" do
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lambda {
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Hbc::CLI::Create.run()
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}.must_raise Hbc::CaskUnspecifiedError
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end
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end
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describe "when no Cask is specified, but an invalid option" do
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it "raises an exception" do
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lambda {
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Hbc::CLI::Create.run('--notavalidoption')
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}.must_raise Hbc::CaskUnspecifiedError
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end
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end
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end
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