133 lines
3.9 KiB
Ruby
133 lines
3.9 KiB
Ruby
require 'testing_env'
|
|
require 'cmd/update'
|
|
require 'yaml'
|
|
|
|
class UpdaterTests < Homebrew::TestCase
|
|
class UpdaterMock < ::Updater
|
|
attr_accessor :diff
|
|
|
|
def initialize(*)
|
|
super
|
|
@outputs = Hash.new { |h, k| h[k] = [] }
|
|
@expected = []
|
|
@called = []
|
|
end
|
|
|
|
def in_repo_expect(cmd, output = '')
|
|
@expected << cmd
|
|
@outputs[cmd] << output
|
|
end
|
|
|
|
def `(*args)
|
|
cmd = args.join(" ")
|
|
if @expected.include?(cmd) and !@outputs[cmd].empty?
|
|
@called << cmd
|
|
@outputs[cmd].shift
|
|
else
|
|
raise "#{inspect} unexpectedly called backticks: `#{cmd}`"
|
|
end
|
|
end
|
|
alias_method :safe_system, :`
|
|
|
|
def expectations_met?
|
|
@expected == @called
|
|
end
|
|
|
|
def inspect
|
|
"#<#{self.class.name}>"
|
|
end
|
|
end
|
|
|
|
def fixture(name)
|
|
self.class.fixture_data[name] || ""
|
|
end
|
|
|
|
def self.fixture_data
|
|
@fixture_data ||= YAML.load_file("#{TEST_DIRECTORY}/fixtures/updater_fixture.yaml")
|
|
end
|
|
|
|
def setup
|
|
@updater = UpdaterMock.new(HOMEBREW_REPOSITORY)
|
|
@report = Report.new
|
|
end
|
|
|
|
def perform_update(fixture_name="")
|
|
@updater.diff = fixture(fixture_name)
|
|
@updater.in_repo_expect("git checkout -q master")
|
|
@updater.in_repo_expect("git rev-parse -q --verify HEAD", "1234abcd")
|
|
@updater.in_repo_expect("git config core.autocrlf false")
|
|
@updater.in_repo_expect("git pull -q origin refs/heads/master:refs/remotes/origin/master")
|
|
@updater.in_repo_expect("git rev-parse -q --verify HEAD", "3456cdef")
|
|
@updater.pull!
|
|
@report.update(@updater.report)
|
|
assert_predicate @updater, :expectations_met?
|
|
end
|
|
|
|
def test_update_homebrew_without_any_changes
|
|
perform_update
|
|
assert_empty @report
|
|
end
|
|
|
|
def test_update_homebrew_without_formulae_changes
|
|
perform_update("update_git_diff_output_without_formulae_changes")
|
|
assert_empty @report.select_formula(:M)
|
|
assert_empty @report.select_formula(:A)
|
|
assert_empty @report.select_formula(:D)
|
|
end
|
|
|
|
def test_update_homebrew_with_formulae_changes
|
|
perform_update("update_git_diff_output_with_formulae_changes")
|
|
assert_equal %w{ xar yajl }, @report.select_formula(:M)
|
|
assert_equal %w{ antiword bash-completion ddrescue dict lua }, @report.select_formula(:A)
|
|
end
|
|
|
|
def test_update_homebrew_with_removed_formulae
|
|
perform_update("update_git_diff_output_with_removed_formulae")
|
|
assert_equal %w{libgsasl}, @report.select_formula(:D)
|
|
end
|
|
|
|
def test_update_homebrew_with_changed_filetype
|
|
perform_update("update_git_diff_output_with_changed_filetype")
|
|
end
|
|
|
|
def test_update_homebrew_with_restructured_tap
|
|
repo = HOMEBREW_LIBRARY.join("Taps", "foo", "bar")
|
|
@updater = UpdaterMock.new(repo)
|
|
repo.join("Formula").mkpath
|
|
|
|
perform_update("update_git_diff_output_with_restructured_tap")
|
|
|
|
assert_equal %w{foo/bar/git foo/bar/lua}, @report.select_formula(:A)
|
|
assert_empty @report.select_formula(:D)
|
|
end
|
|
|
|
def test_update_homebrew_simulate_homebrew_php_restructuring
|
|
repo = HOMEBREW_LIBRARY.join("Taps", "foo", "bar")
|
|
@updater = UpdaterMock.new(repo)
|
|
repo.join("Formula").mkpath
|
|
|
|
perform_update("update_git_diff_simulate_homebrew_php_restructuring")
|
|
|
|
assert_empty @report.select_formula(:A)
|
|
assert_equal %w{foo/bar/git foo/bar/lua}, @report.select_formula(:D)
|
|
end
|
|
|
|
def test_update_homebrew_with_tap_formulae_changes
|
|
repo = HOMEBREW_LIBRARY.join("Taps", "foo", "bar")
|
|
@updater = UpdaterMock.new(repo)
|
|
repo.join("Formula").mkpath
|
|
|
|
perform_update("update_git_diff_output_with_tap_formulae_changes")
|
|
|
|
assert_equal %w{foo/bar/lua}, @report.select_formula(:A)
|
|
assert_equal %w{foo/bar/git}, @report.select_formula(:M)
|
|
assert_empty @report.select_formula(:D)
|
|
|
|
assert_empty @report.removed_tapped_formula
|
|
assert_equal [repo.join("Formula", "lua.rb")],
|
|
@report.new_tapped_formula
|
|
assert_equal [repo.join("Formula", "git.rb")],
|
|
@report.tapped_formula_for(:M)
|
|
end
|
|
end
|