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require_relative '../test_helper'
require 'gem2deb/package_name_mapping'
require 'stringio'
class PackageNameMappingTest < Gem2DebTestCase
context 'converting gem name to package name without a cache' do
{
'foo' => 'ruby-foo',
'foo-bar_baz' => 'ruby-foo-bar-baz',
}.each do |input,output|
setup do
Gem2Deb::PackageNameMapping.any_instance.stubs(:get_data_from_archive!)
@mapping = Gem2Deb::PackageNameMapping.new
end
should "convert #{input} to #{output}" do
assert_equal output, @mapping[input]
end
end
end
context 'using data from installed packages' do
setup do
@mapping = Gem2Deb::PackageNameMapping.new(false)
end
should 'have data for mocha' do
assert_include @mapping.data.keys, "mocha"
end
end
should 'strip architecture qualifier off package names' do
ver = RubyDebianDev::RUBY_API_VERSION.values.first
dpkg_S_output = {
"ruby-foo:amd64": "foo",
"ruby-bar": "bar",
}.map do |pkgname,gemname|
"#{pkgname}: /usr/share/rubygems-integration/#{ver}/specifications/#{gemname}-1.0.0.gemspec"
end.join("\n")
IO.stubs(:popen).returns(StringIO.new(dpkg_S_output))
mapping = Gem2Deb::PackageNameMapping.new(false)
assert_equal "ruby-foo", mapping.data["foo"]
assert_equal "ruby-bar", mapping.data["bar"]
end
end
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