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require 'spec_helper'
describe Mixlib::ShellOut::Windows, :windows_only => true do
# Caveat: Private API methods are subject to change without notice.
# Monkeypatch at your own risk.
context 'for private API methods' do
describe '::IS_BATCH_FILE' do
subject { candidate =~ Mixlib::ShellOut::Windows::IS_BATCH_FILE }
def self.with_candidate(_context, _options = {}, &example)
context "with #{_context}" do
let(:candidate) { _options[:candidate] }
it(&example)
end
end
with_candidate('valid .bat file', :candidate => 'autoexec.bat') { should be_true }
with_candidate('valid .cmd file', :candidate => 'autoexec.cmd') { should be_true }
with_candidate('valid quoted .bat file', :candidate => '"C:\Program Files\autoexec.bat"') { should be_true }
with_candidate('valid quoted .cmd file', :candidate => '"C:\Program Files\autoexec.cmd"') { should be_true }
with_candidate('invalid .bat file', :candidate => 'autoexecbat') { should_not be_true }
with_candidate('invalid .cmd file', :candidate => 'autoexeccmd') { should_not be_true }
with_candidate('bat in filename', :candidate => 'abattoir.exe') { should_not be_true }
with_candidate('cmd in filename', :candidate => 'parse_cmd.exe') { should_not be_true }
with_candidate('invalid quoted .bat file', :candidate => '"C:\Program Files\autoexecbat"') { should_not be_true }
with_candidate('invalid quoted .cmd file', :candidate => '"C:\Program Files\autoexeccmd"') { should_not be_true }
with_candidate('quoted bat in filename', :candidate => '"C:\Program Files\abattoir.exe"') { should_not be_true }
with_candidate('quoted cmd in filename', :candidate => '"C:\Program Files\parse_cmd.exe"') { should_not be_true }
end
describe '#command_to_run' do
subject { stubbed_shell_out.send(:command_to_run, cmd) }
let(:stubbed_shell_out) { fail NotImplemented, 'Must declare let(:stubbed_shell_out)' }
let(:shell_out) { Mixlib::ShellOut.new(cmd) }
let(:with_valid_exe_at_location) { lambda { |s| s.stub!(:find_exe_at_location).and_return(executable_path) } }
let(:with_invalid_exe_at_location) { lambda { |s| s.stub!(:find_exe_at_location).and_return(nil) } }
context 'with empty command' do
let(:stubbed_shell_out) { shell_out }
let(:cmd) { ' ' }
it 'should return with a nil executable' do
should eql([nil, cmd])
end
end
context 'with batch files' do
let(:stubbed_shell_out) { shell_out.tap(&with_valid_exe_at_location) }
let(:cmd_invocation) { "cmd /c \"#{cmd}\"" }
let(:cmd_exe) { "C:\\Windows\\system32\\cmd.exe" }
let(:cmd) { "#{executable_path}" }
context 'with .bat file' do
let(:executable_path) { '"C:\Program Files\Application\Start.bat"' }
# Examples taken from: https://github.com/opscode/mixlib-shellout/pull/2#issuecomment-4825574
context 'with executable path enclosed in double quotes' do
it 'should use specified batch file' do
should eql([cmd_exe, cmd_invocation])
end
context 'with arguments' do
let(:cmd) { "#{executable_path} arguments" }
it 'should use specified executable' do
should eql([cmd_exe, cmd_invocation])
end
end
context 'with quoted arguments' do
let(:cmd) { "#{executable_path} /i \"C:\Program Files (x86)\NUnit 2.6\bin\framework\nunit.framework.dll\"" }
it 'should use specified executable' do
should eql([cmd_exe, cmd_invocation])
end
end
end
end
context 'with .cmd file' do
let(:executable_path) { '"C:\Program Files\Application\Start.cmd"' }
# Examples taken from: https://github.com/opscode/mixlib-shellout/pull/2#issuecomment-4825574
context 'with executable path enclosed in double quotes' do
it 'should use specified batch file' do
should eql([cmd_exe, cmd_invocation])
end
context 'with arguments' do
let(:cmd) { "#{executable_path} arguments" }
it 'should use specified executable' do
should eql([cmd_exe, cmd_invocation])
end
end
context 'with quoted arguments' do
let(:cmd) { "#{executable_path} /i \"C:\Program Files (x86)\NUnit 2.6\bin\framework\nunit.framework.dll\"" }
it 'should use specified executable' do
should eql([cmd_exe, cmd_invocation])
end
end
end
end
end
context 'with valid executable at location' do
let(:stubbed_shell_out) { shell_out.tap(&with_valid_exe_at_location) }
# Examples taken from: https://github.com/opscode/mixlib-shellout/pull/2#issuecomment-4825574
context 'with executable path enclosed in double quotes' do
let(:cmd) { "#{executable_path}" }
let(:executable_path) { '"C:\Program Files (x86)\Microsoft SDKs\Windows\v7.0A\Bin\NETFX 4.0 Tools\gacutil.exe"' }
it 'should use specified executable' do
should eql([executable_path, cmd])
end
context 'with arguments' do
let(:cmd) { "#{executable_path} arguments" }
it 'should use specified executable' do
should eql([executable_path, cmd])
end
end
context 'with quoted arguments' do
let(:cmd) { "#{executable_path} /i \"C:\Program Files (x86)\NUnit 2.6\bin\framework\nunit.framework.dll\"" }
it 'should use specified executable' do
should eql([executable_path, cmd])
end
end
end
end
end
end
end
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