52cda8fd80
People want to install things like GIMP using Homebrew so let's make it easier for them to find a decent installation method. Closes Homebrew/homebrew#34496. Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
66 lines
1.5 KiB
Ruby
66 lines
1.5 KiB
Ruby
require 'testing_env'
|
|
require 'extend/ARGV'
|
|
|
|
class ArgvExtensionTests < Homebrew::TestCase
|
|
def setup
|
|
@argv = [].extend(HomebrewArgvExtension)
|
|
end
|
|
|
|
def test_argv_formulae
|
|
@argv.unshift 'mxcl'
|
|
assert_raises(FormulaUnavailableError) { @argv.formulae }
|
|
end
|
|
|
|
def test_argv_casks
|
|
@argv.unshift 'mxcl'
|
|
assert_equal [], @argv.casks
|
|
end
|
|
|
|
def test_argv_kegs
|
|
keg = HOMEBREW_CELLAR + "mxcl/10.0"
|
|
keg.mkpath
|
|
@argv << 'mxcl'
|
|
assert_equal 1, @argv.kegs.length
|
|
ensure
|
|
keg.parent.rmtree
|
|
end
|
|
|
|
def test_argv_named
|
|
@argv << "foo" << "--debug" << "-v"
|
|
assert_equal %w[foo], @argv.named
|
|
end
|
|
|
|
def test_options_only
|
|
@argv << "--foo" << "-vds" << "a" << "b" << "cdefg"
|
|
assert_equal %w[--foo -vds], @argv.options_only
|
|
end
|
|
|
|
def test_flags_only
|
|
@argv << "--foo" << "-vds" << "a" << "b" << "cdefg"
|
|
assert_equal %w[--foo], @argv.flags_only
|
|
end
|
|
|
|
def test_empty_argv
|
|
assert_empty @argv.named
|
|
assert_empty @argv.kegs
|
|
assert_empty @argv.formulae
|
|
assert_empty @argv
|
|
end
|
|
|
|
def test_switch?
|
|
@argv << "-ns" << "-i" << "--bar"
|
|
%w{n s i}.each { |s| assert @argv.switch?(s) }
|
|
%w{b ns bar --bar -n}.each { |s| assert !@argv.switch?(s) }
|
|
end
|
|
|
|
def test_flag?
|
|
@argv << "--foo" << "-bq" << "--bar"
|
|
assert @argv.flag?("--foo")
|
|
assert @argv.flag?("--bar")
|
|
assert @argv.flag?("--baz")
|
|
assert @argv.flag?("--qux")
|
|
assert !@argv.flag?("--frotz")
|
|
assert !@argv.flag?("--debug")
|
|
end
|
|
end
|