diff options
Diffstat (limited to 'test/rubygems/test_gem_commands_fetch_command.rb')
-rw-r--r-- | test/rubygems/test_gem_commands_fetch_command.rb | 186 |
1 files changed, 160 insertions, 26 deletions
diff --git a/test/rubygems/test_gem_commands_fetch_command.rb b/test/rubygems/test_gem_commands_fetch_command.rb index 35ee00f763..e8710d3cd1 100644 --- a/test/rubygems/test_gem_commands_fetch_command.rb +++ b/test/rubygems/test_gem_commands_fetch_command.rb @@ -1,8 +1,9 @@ # frozen_string_literal: true -require_relative 'helper' -require 'rubygems/package' -require 'rubygems/security' -require 'rubygems/commands/fetch_command' + +require_relative "helper" +require "rubygems/package" +require "rubygems/security" +require "rubygems/commands/fetch_command" class TestGemCommandsFetchCommand < Gem::TestCase def setup @@ -13,10 +14,10 @@ class TestGemCommandsFetchCommand < Gem::TestCase def test_execute specs = spec_fetcher do |fetcher| - fetcher.gem 'a', 2 + fetcher.gem "a", 2 end - assert_path_not_exist File.join(@tempdir, 'cache'), 'sanity check' + assert_path_not_exist File.join(@tempdir, "cache"), "sanity check" @cmd.options[:args] = %w[a] @@ -26,24 +27,24 @@ class TestGemCommandsFetchCommand < Gem::TestCase end end - a2 = specs['a-2'] + a2 = specs["a-2"] assert_path_exist(File.join(@tempdir, a2.file_name), "#{a2.full_name} not fetched") - assert_path_not_exist File.join(@tempdir, 'cache'), - 'gem repository directories must not be created' + assert_path_not_exist File.join(@tempdir, "cache"), + "gem repository directories must not be created" end def test_execute_latest specs = spec_fetcher do |fetcher| - fetcher.gem 'a', 1 - fetcher.gem 'a', 2 + fetcher.gem "a", 1 + fetcher.gem "a", 2 end - assert_path_not_exist File.join(@tempdir, 'cache'), 'sanity check' + assert_path_not_exist File.join(@tempdir, "cache"), "sanity check" @cmd.options[:args] = %w[a] - @cmd.options[:version] = req('>= 0.1') + @cmd.options[:version] = req(">= 0.1") use_ui @ui do Dir.chdir @tempdir do @@ -51,17 +52,17 @@ class TestGemCommandsFetchCommand < Gem::TestCase end end - a2 = specs['a-2'] + a2 = specs["a-2"] assert_path_exist(File.join(@tempdir, a2.file_name), "#{a2.full_name} not fetched") - assert_path_not_exist File.join(@tempdir, 'cache'), - 'gem repository directories must not be created' + assert_path_not_exist File.join(@tempdir, "cache"), + "gem repository directories must not be created" end def test_execute_prerelease specs = spec_fetcher do |fetcher| - fetcher.gem 'a', 2 - fetcher.gem 'a', '2.a' + fetcher.gem "a", 2 + fetcher.gem "a", "2.a" end @cmd.options[:args] = %w[a] @@ -73,16 +74,52 @@ class TestGemCommandsFetchCommand < Gem::TestCase end end - a2 = specs['a-2'] + a2 = specs["a-2"] assert_path_exist(File.join(@tempdir, a2.file_name), "#{a2.full_name} not fetched") end + def test_execute_platform + a2_spec, a2 = util_gem("a", "2") + + a2_universal_darwin_spec, a2_universal_darwin = util_gem("a", "2") do |s| + s.platform = "universal-darwin" + end + + Gem::RemoteFetcher.fetcher = @fetcher = Gem::FakeFetcher.new + + write_marshalled_gemspecs(a2_spec, a2_universal_darwin_spec) + + @cmd.options[:args] = %w[a] + + @fetcher.data["#{@gem_repo}latest_specs.#{Gem.marshal_version}.gz"] = util_gzip(Marshal.dump([ + Gem::NameTuple.new(a2_spec.name, a2_spec.version, a2_spec.platform), + Gem::NameTuple.new(a2_universal_darwin_spec.name, a2_universal_darwin_spec.version, a2_universal_darwin_spec.platform), + ])) + + @fetcher.data["#{@gem_repo}gems/#{a2_spec.file_name}"] = Gem.read_binary(a2) + FileUtils.cp a2, a2_spec.cache_file + + @fetcher.data["#{@gem_repo}gems/#{a2_universal_darwin_spec.file_name}"] = Gem.read_binary(a2_universal_darwin) + FileUtils.cp a2_universal_darwin, a2_universal_darwin_spec.cache_file + + util_set_arch "arm64-darwin20" do + use_ui @ui do + Dir.chdir @tempdir do + @cmd.execute + end + end + end + + assert_path_exist(File.join(@tempdir, a2_universal_darwin_spec.file_name), + "#{a2_universal_darwin_spec.full_name} not fetched") + end + def test_execute_specific_prerelease specs = spec_fetcher do |fetcher| - fetcher.gem 'a', 2 - fetcher.gem 'a', '2.a' + fetcher.gem "a", 2 + fetcher.gem "a", "2.a" end @cmd.options[:args] = %w[a] @@ -95,7 +132,7 @@ class TestGemCommandsFetchCommand < Gem::TestCase end end - a2_pre = specs['a-2.a'] + a2_pre = specs["a-2.a"] assert_path_exist(File.join(@tempdir, a2_pre.file_name), "#{a2_pre.full_name} not fetched") @@ -103,12 +140,12 @@ class TestGemCommandsFetchCommand < Gem::TestCase def test_execute_version specs = spec_fetcher do |fetcher| - fetcher.gem 'a', 1 - fetcher.gem 'a', 2 + fetcher.gem "a", 1 + fetcher.gem "a", 2 end @cmd.options[:args] = %w[a] - @cmd.options[:version] = Gem::Requirement.new '1' + @cmd.options[:version] = Gem::Requirement.new "1" use_ui @ui do Dir.chdir @tempdir do @@ -116,9 +153,106 @@ class TestGemCommandsFetchCommand < Gem::TestCase end end - a1 = specs['a-1'] + a1 = specs["a-1"] assert_path_exist(File.join(@tempdir, a1.file_name), "#{a1.full_name} not fetched") end + + def test_execute_version_specified_by_colon + specs = spec_fetcher do |fetcher| + fetcher.gem "a", 1 + end + + @cmd.options[:args] = %w[a:1] + + use_ui @ui do + Dir.chdir @tempdir do + @cmd.execute + end + end + + a1 = specs["a-1"] + + assert_path_exist(File.join(@tempdir, a1.file_name), + "#{a1.full_name} not fetched") + end + + def test_execute_two_version + @cmd.options[:args] = %w[a b] + @cmd.options[:version] = Gem::Requirement.new "1" + + use_ui @ui do + assert_raise Gem::MockGemUi::TermError, @ui.error do + @cmd.execute + end + end + + msg = "ERROR: Can't use --version with multiple gems. You can specify multiple gems with" \ + " version requirements using `gem fetch 'my_gem:1.0.0' 'my_other_gem:~>2.0.0'`" + + assert_empty @ui.output + assert_equal msg, @ui.error.chomp + end + + def test_execute_two_version_specified_by_colon + specs = spec_fetcher do |fetcher| + fetcher.gem "a", 1 + fetcher.gem "b", 1 + end + + @cmd.options[:args] = %w[a:1 b:1] + + use_ui @ui do + Dir.chdir @tempdir do + @cmd.execute + end + end + + a1 = specs["a-1"] + b1 = specs["b-1"] + + assert_path_exist(File.join(@tempdir, a1.file_name), + "#{a1.full_name} not fetched") + assert_path_exist(File.join(@tempdir, b1.file_name), + "#{b1.full_name} not fetched") + end + + def test_execute_version_nonexistent + spec_fetcher do |fetcher| + fetcher.spec "foo", 1 + end + + @cmd.options[:args] = %w[foo:2] + + use_ui @ui do + @cmd.execute + end + + expected = <<-EXPECTED +ERROR: Could not find a valid gem 'foo' (2) in any repository +ERROR: Possible alternatives: foo + EXPECTED + + assert_equal expected, @ui.error + end + + def test_execute_nonexistent_hint_disabled + spec_fetcher do |fetcher| + fetcher.spec "foo", 1 + end + + @cmd.options[:args] = %w[foo:2] + @cmd.options[:suggest_alternate] = false + + use_ui @ui do + @cmd.execute + end + + expected = <<-EXPECTED +ERROR: Could not find a valid gem 'foo' (2) in any repository + EXPECTED + + assert_equal expected, @ui.error + end end |