ruby/test/rubygems/test_gem_commands_pristine_...

713 строки
17 KiB
Ruby

# frozen_string_literal: true
require_relative "helper"
require "rubygems/commands/pristine_command"
class TestGemCommandsPristineCommand < Gem::TestCase
def setup
super
common_installer_setup
@cmd = Gem::Commands::PristineCommand.new
end
def test_execute
a = util_spec "a" do |s|
s.executables = %w[foo]
s.files = %w[bin/foo lib/a.rb]
end
write_file File.join(@tempdir, "lib", "a.rb") do |fp|
fp.puts "puts __FILE__"
end
write_file File.join(@tempdir, "bin", "foo") do |fp|
fp.puts "#!/usr/bin/ruby"
end
install_gem a
foo_path = File.join @gemhome, "gems", a.full_name, "bin", "foo"
a_rb_path = File.join @gemhome, "gems", a.full_name, "lib", "a.rb"
write_file foo_path do |io|
io.puts "I changed it!"
end
write_file a_rb_path do |io|
io.puts "I changed it!"
end
@cmd.options[:args] = %w[a]
use_ui @ui do
@cmd.execute
end
assert_equal "#!/usr/bin/ruby\n", File.read(foo_path), foo_path
assert_equal "puts __FILE__\n", File.read(a_rb_path), a_rb_path
out = @ui.output.split "\n"
assert_equal "Restoring gems to pristine condition...", out.shift
assert_equal "Restored #{a.full_name}", out.shift
assert_empty out, out.inspect
end
def test_execute_user_install
FileUtils.chmod 0o555, @gemhome
a = util_spec "a" do |s|
s.executables = %w[foo]
s.files = %w[bin/foo lib/a.rb]
end
write_file File.join(@tempdir, "lib", "a.rb") do |fp|
fp.puts "puts __FILE__"
end
write_file File.join(@tempdir, "bin", "foo") do |fp|
fp.puts "#!/usr/bin/ruby"
end
install_gem_user(a)
Gem::Specification.dirs = [Gem.dir, Gem.user_dir]
foo_path = File.join(Gem.user_dir, "gems", a.full_name, "bin", "foo")
a_rb_path = File.join(Gem.user_dir, "gems", a.full_name, "lib", "a.rb")
write_file foo_path do |io|
io.puts("I changed it!")
end
write_file a_rb_path do |io|
io.puts("I changed it!")
end
@cmd.options[:args] = %w[a]
use_ui @ui do
@cmd.execute
end
assert_equal "#!/usr/bin/ruby\n", File.read(foo_path), foo_path
assert_equal "puts __FILE__\n", File.read(a_rb_path), a_rb_path
out = @ui.output.split("\n")
assert_equal "Restoring gems to pristine condition...", out.shift
assert_equal "Restored #{a.full_name} in #{Gem.user_dir}", out.shift
assert_empty out, out.inspect
ensure
FileUtils.chmod(0o755, @gemhome)
end
def test_execute_all
a = util_spec "a" do |s|
s.executables = %w[foo]
end
write_file File.join(@tempdir, "bin", "foo") do |fp|
fp.puts "#!/usr/bin/ruby"
end
install_gem a
gem_bin = File.join @gemhome, "gems", a.full_name, "bin", "foo"
gem_stub = File.join @gemhome, "bin", "foo"
FileUtils.rm gem_bin
FileUtils.rm gem_stub
@cmd.handle_options %w[--all]
use_ui @ui do
@cmd.execute
end
assert File.exist?(gem_bin)
assert File.exist?(gem_stub)
out = @ui.output.split "\n"
assert_equal "Restoring gems to pristine condition...", out.shift
assert_equal "Restored #{a.full_name}", out.shift
assert_empty out, out.inspect
end
def test_execute_env_shebang
a = util_spec "a" do |s|
s.executables = %w[foo]
s.files = %w[bin/foo]
end
write_file File.join(@tempdir, "bin", "foo") do |fp|
fp.puts "#!/usr/bin/ruby"
end
install_gem a
gem_exec = File.join @gemhome, "bin", "foo"
FileUtils.rm gem_exec
@cmd.handle_options %w[--all --env-shebang]
use_ui @ui do
@cmd.execute
end
assert_path_exist gem_exec
ruby_exec = format Gem.default_exec_format, "ruby"
bin_env = Gem.win_platform? ? "" : %w[/usr/bin/env /bin/env].find {|f| File.executable?(f) } + " "
assert_match(/\A#!\s*#{bin_env}#{ruby_exec}/, File.read(gem_exec))
end
def test_execute_extensions_explicit
a = util_spec "a" do |s|
s.extensions << "ext/a/extconf.rb"
end
ext_path = File.join @tempdir, "ext", "a", "extconf.rb"
write_file ext_path do |io|
io.write <<-'RUBY'
File.open "Makefile", "w" do |f|
f.puts "clean:\n\techo cleaned\n"
f.puts "all:\n\techo built\n"
f.puts "install:\n\techo installed\n"
end
RUBY
end
b = util_spec "b"
install_gem a
install_gem b
@cmd.options[:extensions] = true
@cmd.options[:extensions_set] = true
@cmd.options[:args] = []
use_ui @ui do
@cmd.execute
end
out = @ui.output.split "\n"
assert_equal "Restoring gems to pristine condition...", out.shift
assert_equal "Building native extensions. This could take a while...",
out.shift
assert_equal "Restored #{a.full_name}", out.shift
assert_empty out, out.inspect
end
def test_execute_extensions_only_missing_extensions
a = util_spec "a" do |s|
s.extensions << "ext/a/extconf.rb"
end
ext_path = File.join @tempdir, "ext", "a", "extconf.rb"
write_file ext_path do |io|
io.write <<-'RUBY'
File.open "Makefile", "w" do |f|
f.puts "clean:\n\techo cleaned\n"
f.puts "all:\n\techo built\n"
f.puts "install:\n\techo installed\n"
end
RUBY
end
b = util_spec "b" do |s|
s.extensions << "ext/b/extconf.rb"
end
ext_path = File.join @tempdir, "ext", "b", "extconf.rb"
write_file ext_path do |io|
io.write <<-'RUBY'
File.open "Makefile", "w" do |f|
f.puts "clean:\n\techo cleaned\n"
f.puts "all:\n\techo built\n"
f.puts "install:\n\techo installed\n"
end
RUBY
end
install_gem a
install_gem b
# Remove the extension files for b
FileUtils.rm_rf b.gem_build_complete_path
@cmd.options[:only_missing_extensions] = true
@cmd.options[:args] = []
use_ui @ui do
@cmd.execute
end
refute_includes @ui.output, "Restored #{a.full_name}"
assert_includes @ui.output, "Restored #{b.full_name}"
end
def test_execute_no_extension
a = util_spec "a" do |s|
s.extensions << "ext/a/extconf.rb"
end
ext_path = File.join @tempdir, "ext", "a", "extconf.rb"
write_file ext_path do |io|
io.write "# extconf.rb\nrequire 'mkmf'; create_makefile 'a'"
end
install_gem a
@cmd.options[:args] = %w[a]
@cmd.options[:extensions] = false
use_ui @ui do
@cmd.execute
end
out = @ui.output.split "\n"
assert_equal "Restoring gems to pristine condition...", out.shift
assert_equal "Skipped #{a.full_name}, it needs to compile an extension",
out.shift
assert_empty out, out.inspect
end
def test_execute_with_extension_with_build_args
a = util_spec "a" do |s|
s.extensions << "ext/a/extconf.rb"
end
ext_path = File.join @tempdir, "ext", "a", "extconf.rb"
write_file ext_path do |io|
io.write <<-'RUBY'
File.open "Makefile", "w" do |f|
f.puts "clean:\n\techo cleaned\n"
f.puts "all:\n\techo built\n"
f.puts "install:\n\techo installed\n"
end
RUBY
end
build_args = %w[--with-awesome=true --sweet]
install_gem a, build_args: build_args
@cmd.options[:args] = %w[a]
use_ui @ui do
@cmd.execute
end
out = @ui.output.split "\n"
assert_equal "Restoring gems to pristine condition...", out.shift
assert_equal "Building native extensions with: '--with-awesome=true --sweet'", out.shift
assert_equal "This could take a while...", out.shift
assert_equal "Restored #{a.full_name}", out.shift
assert_empty out, out.inspect
end
def test_execute_many
a = util_spec "a"
b = util_spec "b"
install_gem a
install_gem b
@cmd.options[:args] = %w[a b]
use_ui @ui do
@cmd.execute
end
out = @ui.output.split "\n"
assert_equal "Restoring gems to pristine condition...", out.shift
assert_equal "Restored #{a.full_name}", out.shift
assert_equal "Restored #{b.full_name}", out.shift
assert_empty out, out.inspect
end
def test_skip
a = util_spec "a"
b = util_spec "b"
install_gem a
install_gem b
@cmd.options[:args] = %w[a b]
@cmd.options[:skip] = "a"
use_ui @ui do
@cmd.execute
end
out = @ui.output.split "\n"
assert_equal "Restoring gems to pristine condition...", out.shift
assert_equal "Skipped #{a.full_name}, it was given through options", out.shift
assert_equal "Restored #{b.full_name}", out.shift
assert_empty out, out.inspect
end
def test_skip_many_gems
a = util_spec "a"
b = util_spec "b"
c = util_spec "c"
install_gem a
install_gem b
install_gem c
@cmd.options[:args] = %w[a b c]
@cmd.options[:skip] = ["a", "c"]
use_ui @ui do
@cmd.execute
end
out = @ui.output.split "\n"
assert_equal "Restoring gems to pristine condition...", out.shift
assert_equal "Skipped #{a.full_name}, it was given through options", out.shift
assert_equal "Restored #{b.full_name}", out.shift
assert_equal "Skipped #{c.full_name}, it was given through options", out.shift
assert_empty out, out.inspect
end
def test_execute_many_multi_repo
a = util_spec "a"
install_gem a
Gem.clear_paths
gemhome2 = File.join @tempdir, "gemhome2"
Gem.use_paths gemhome2, [gemhome2, @gemhome]
b = util_spec "b"
install_gem b
assert_path_exist File.join(gemhome2, "gems", "b-2")
assert_path_not_exist File.join(@gemhome, "gems", "b-2")
@cmd.options[:args] = %w[a b]
use_ui @ui do
@cmd.execute
end
out = @ui.output.split "\n"
assert_equal "Restoring gems to pristine condition...", out.shift
assert_equal "Restored #{a.full_name} in #{@gemhome}", out.shift
assert_equal "Restored #{b.full_name}", out.shift
assert_empty out, out.inspect
assert_path_exist File.join(@gemhome, "gems", "a-2")
assert_path_not_exist File.join(gemhome2, "gems", "a-2")
assert_path_exist File.join(gemhome2, "gems", "b-2")
assert_path_not_exist File.join(@gemhome, "gems", "b-2")
end
def test_execute_missing_cache_gem
specs = spec_fetcher do |fetcher|
fetcher.gem "a", 1
fetcher.gem "a", 2
fetcher.gem "a", 3
fetcher.gem "a", "3.a"
end
FileUtils.rm specs["a-2"].cache_file
@cmd.options[:args] = %w[a]
use_ui @ui do
@cmd.execute
end
out = @ui.output.split "\n"
[
"Restoring gems to pristine condition...",
"Restored a-1",
"Cached gem for a-2 not found, attempting to fetch...",
"Restored a-2",
"Restored a-3.a",
"Restored a-3",
].each do |line|
assert_equal line, out.shift
end
assert_empty out, out.inspect
end
def test_execute_missing_cache_gem_when_multi_repo
specs = spec_fetcher do |fetcher|
fetcher.gem "a", 1
fetcher.gem "b", 1
end
FileUtils.rm_rf File.join(@gemhome, "gems", "a-1")
FileUtils.rm_rf File.join(@gemhome, "gems", "b-1")
install_gem specs["a-1"]
FileUtils.rm File.join(@gemhome, "cache", "a-1.gem")
Gem.clear_paths
gemhome2 = File.join(@tempdir, "gemhome2")
Gem.use_paths gemhome2, [gemhome2, @gemhome]
install_gem specs["b-1"]
FileUtils.rm File.join(gemhome2, "cache", "b-1.gem")
Gem::Specification.reset
@cmd.options[:args] = %w[a b]
use_ui @ui do
@cmd.execute
end
out = @ui.output.split "\n"
[
"Restoring gems to pristine condition...",
"Cached gem for a-1 in #{@gemhome} not found, attempting to fetch...",
"Restored a-1 in #{@gemhome}",
"Restored b-1 in #{@gemhome}",
"Cached gem for b-1 not found, attempting to fetch...",
"Restored b-1",
].each do |line|
assert_equal line, out.shift
end
assert_empty out, out.inspect
assert_empty @ui.error
assert_path_exist File.join(@gemhome, "cache", "a-1.gem")
assert_path_not_exist File.join(gemhome2, "cache", "a-2.gem")
assert_path_exist File.join(@gemhome, "gems", "a-1")
assert_path_not_exist File.join(gemhome2, "gems", "a-1")
assert_path_exist File.join(gemhome2, "cache", "b-1.gem")
assert_path_not_exist File.join(@gemhome, "cache", "b-2.gem")
assert_path_exist File.join(gemhome2, "gems", "b-1")
assert_path_exist File.join(@gemhome, "gems", "b-1")
end
def test_execute_no_gem
@cmd.options[:args] = %w[]
e = assert_raise Gem::CommandLineError do
use_ui @ui do
@cmd.execute
end
end
assert_match(/at least one gem name/, e.message)
end
def test_execute_only_executables
a = util_spec "a" do |s|
s.executables = %w[foo]
s.files = %w[bin/foo lib/a.rb]
end
write_file File.join(@tempdir, "lib", "a.rb") do |fp|
fp.puts "puts __FILE__"
end
write_file File.join(@tempdir, "bin", "foo") do |fp|
fp.puts "#!/usr/bin/ruby"
end
install_gem a
gem_lib = File.join @gemhome, "gems", a.full_name, "lib", "a.rb"
gem_exec = File.join @gemhome, "bin", "foo"
FileUtils.rm gem_exec
FileUtils.rm gem_lib
@cmd.handle_options %w[--all --only-executables]
use_ui @ui do
@cmd.execute
end
assert File.exist? gem_exec
refute File.exist? gem_lib
end
def test_execute_only_plugins
a = util_spec "a" do |s|
s.executables = %w[foo]
s.files = %w[bin/foo lib/a.rb lib/rubygems_plugin.rb]
end
write_file File.join(@tempdir, "lib", "a.rb") do |fp|
fp.puts "puts __FILE__"
end
write_file File.join(@tempdir, "lib", "rubygems_plugin.rb") do |fp|
fp.puts "# do nothing"
end
write_file File.join(@tempdir, "bin", "foo") do |fp|
fp.puts "#!/usr/bin/ruby"
end
install_gem a
gem_lib = File.join @gemhome, "gems", a.full_name, "lib", "a.rb"
gem_plugin = File.join @gemhome, "plugins", "a_plugin.rb"
gem_exec = File.join @gemhome, "bin", "foo"
FileUtils.rm gem_exec
FileUtils.rm gem_plugin
FileUtils.rm gem_lib
@cmd.handle_options %w[--all --only-plugins]
use_ui @ui do
@cmd.execute
end
refute File.exist? gem_exec
assert File.exist? gem_plugin
refute File.exist? gem_lib
end
def test_execute_bindir
a = util_spec "a" do |s|
s.name = "test_gem"
s.executables = %w[foo]
s.files = %w[bin/foo]
end
write_file File.join(@tempdir, "bin", "foo") do |fp|
fp.puts "#!/usr/bin/ruby"
end
write_file File.join(@tempdir, "test_bin", "foo") do |fp|
fp.puts "#!/usr/bin/ruby"
end
install_gem a
gem_exec = File.join @gemhome, "bin", "foo"
gem_bindir = File.join @tempdir, "test_bin", "foo"
FileUtils.rm gem_exec
FileUtils.rm gem_bindir
@cmd.handle_options ["--all", "--only-executables", "--bindir", gem_bindir.to_s]
use_ui @ui do
@cmd.execute
end
refute File.exist? gem_exec
assert File.exist? gem_bindir
end
def test_execute_unknown_gem_at_remote_source
install_specs util_spec "a"
@cmd.options[:args] = %w[a]
use_ui @ui do
@cmd.execute
end
assert_equal([
"Restoring gems to pristine condition...",
"Cached gem for a-2 not found, attempting to fetch...",
"Skipped a-2, it was not found from cache and remote sources",
], @ui.output.split("\n"))
assert_empty @ui.error
end
def test_execute_default_gem
default_gem_spec = new_default_spec("default", "2.0.0.0",
nil, "default/gem.rb")
install_default_gems(default_gem_spec)
@cmd.options[:args] = %w[default]
use_ui @ui do
@cmd.execute
end
assert_equal(
[
"Restoring gems to pristine condition...",
"Skipped default-2.0.0.0, it is a default gem",
],
@ui.output.split("\n")
)
assert_empty(@ui.error)
end
def test_execute_multi_platform
a = util_spec "a" do |s|
s.extensions << "ext/a/extconf.rb"
end
b = util_spec "b" do |s|
s.extensions << "ext/a/extconf.rb"
s.platform = Gem::Platform.new("java")
end
ext_path = File.join @tempdir, "ext", "a", "extconf.rb"
write_file ext_path do |io|
io.write <<-'RUBY'
File.open "Makefile", "w" do |f|
f.puts "clean:\n\techo cleaned\n"
f.puts "all:\n\techo built\n"
f.puts "install:\n\techo installed\n"
end
RUBY
end
install_gem a
install_gem b
@cmd.options[:extensions] = true
@cmd.options[:extensions_set] = true
@cmd.options[:args] = []
util_set_arch "x86_64-darwin" do
use_ui @ui do
@cmd.execute
end
end
out = @ui.output.split "\n"
assert_equal "Restoring gems to pristine condition...", out.shift
assert_equal "Building native extensions. This could take a while...",
out.shift
assert_equal "Restored #{a.full_name}", out.shift
assert_empty out, out.inspect
end
def test_handle_options
@cmd.handle_options %w[]
refute @cmd.options[:all]
assert @cmd.options[:extensions]
refute @cmd.options[:extensions_set]
assert_equal Gem::Requirement.default, @cmd.options[:version]
end
def test_handle_options_extensions
@cmd.handle_options %w[--extensions]
assert @cmd.options[:extensions]
assert @cmd.options[:extensions_set]
end
end