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# Copyright 2010-present Greg Hurrell. All rights reserved.
# Licensed under the terms of the BSD 2-clause license.
require 'spec_helper'
describe CommandT::Controller do
describe 'accept selection' do
let(:controller) { CommandT::Controller.new }
before do
check_ruby_1_9_2
stub_finder
stub_match_window 'path/to/selection'
stub_prompt
stub_vim '/working/directory'
end
def set_string(name, value)
stub(::VIM).evaluate(%{exists("#{name}")}).returns(1)
stub(::VIM).evaluate(name).returns(value)
end
it 'opens relative paths inside the working directory' do
stub(::VIM).evaluate('a:arg').returns('')
set_string('g:CommandTTraverseSCM', 'pwd')
controller.show_file_finder
mock(::VIM).command('silent CommandTOpen edit path/to/selection')
controller.accept_selection
end
it 'opens absolute paths outside the working directory' do
stub(::VIM).evaluate('a:arg').returns('../outside')
controller.show_file_finder
mock(::VIM).command('silent CommandTOpen edit /working/outside/path/to/selection')
controller.accept_selection
end
it 'does not get confused by common directory prefixes' do
stub(::VIM).evaluate('a:arg').returns('../directory-oops')
controller.show_file_finder
mock(::VIM).command('silent CommandTOpen edit /working/directory-oops/path/to/selection')
controller.accept_selection
end
it 'does not enter an infinite loop when toggling focus' do
# https://github.com/wincent/command-t/issues/157
stub(::VIM).evaluate('a:arg').returns('')
set_string('g:CommandTTraverseSCM', 'pwd')
controller.show_file_finder
expect { controller.toggle_focus }.to_not raise_error
end
end
def check_ruby_1_9_2
if RUBY_VERSION =~ /\A1\.9\.2/
pending 'broken in Ruby 1.9.2 (see https://gist.github.com/455547)'
end
end
def stub_finder(sorted_matches=[])
finder = CommandT::Finder::FileFinder.new
stub(finder).path = anything
stub(finder).sorted_matches_for(anything, anything).returns(sorted_matches)
stub(CommandT::Finder::FileFinder).new.returns(finder)
end
def stub_match_window(selection)
match_window = Object.new
stub(match_window).matches = anything
stub(match_window).leave
stub(match_window).focus
stub(match_window).selection.returns(selection)
stub(CommandT::MatchWindow).new.returns(match_window)
end
def stub_prompt(abbrev='')
prompt = Object.new
stub(prompt).focus
stub(prompt).unfocus
stub(prompt).clear!
stub(prompt).redraw
stub(prompt).abbrev.returns(abbrev)
stub(CommandT::Prompt).new.returns(prompt)
end
def stub_vim(working_directory)
stub($curbuf).number.returns('0')
stub(::VIM).command(/noremap/)
stub(::VIM).command('silent b 0')
stub(::VIM).command(/augroup/)
stub(::VIM).command('au!')
stub(::VIM).command(/autocmd/)
stub(::VIM).evaluate(/exists\(.+\)/).returns('0')
stub(::VIM).evaluate('getcwd()').returns(working_directory)
stub(::VIM).evaluate('&buflisted').returns('1')
stub(::VIM).evaluate('&lines').returns('80')
stub(::VIM).evaluate('&term').returns('vt100')
stub(::VIM).evaluate('v:version').returns(704)
stub(::VIM).evaluate('!&buflisted && &buftype == "nofile"')
end
end
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