ruby/test/rubygems/test_gem_commands_sources_c...

534 строки
12 KiB
Ruby

# frozen_string_literal: true
require_relative "helper"
require "rubygems/commands/sources_command"
class TestGemCommandsSourcesCommand < Gem::TestCase
def setup
super
@cmd = Gem::Commands::SourcesCommand.new
@new_repo = "http://beta-gems.example.com"
@old_https_proxy_config = Gem.configuration[:http_proxy]
end
def teardown
Gem.configuration[:http_proxy] = @old_https_proxy_config
super
end
def test_initialize_proxy
assert @cmd.handles?(["--http-proxy", "http://proxy.example.com"])
end
def test_execute
@cmd.handle_options []
use_ui @ui do
@cmd.execute
end
expected = <<-EOF
*** CURRENT SOURCES ***
#{@gem_repo}
EOF
assert_equal expected, @ui.output
assert_equal "", @ui.error
end
def test_execute_add
spec_fetcher do |fetcher|
fetcher.spec "a", 1
end
specs = Gem::Specification.map do |spec|
[spec.name, spec.version, spec.original_platform]
end
specs_dump_gz = StringIO.new
Zlib::GzipWriter.wrap specs_dump_gz do |io|
Marshal.dump specs, io
end
@fetcher.data["#{@new_repo}/specs.#{@marshal_version}.gz"] =
specs_dump_gz.string
@cmd.handle_options %W[--add #{@new_repo}]
use_ui @ui do
@cmd.execute
end
assert_equal [@gem_repo, @new_repo], Gem.sources
expected = <<-EOF
#{@new_repo} added to sources
EOF
assert_equal expected, @ui.output
assert_equal "", @ui.error
end
def test_execute_add_allow_typo_squatting_source
rubygems_org = "https://rubyems.org"
spec_fetcher do |fetcher|
fetcher.spec("a", 1)
end
specs = Gem::Specification.map do |spec|
[spec.name, spec.version, spec.original_platform]
end
specs_dump_gz = StringIO.new
Zlib::GzipWriter.wrap(specs_dump_gz) do |io|
Marshal.dump(specs, io)
end
@fetcher.data["#{rubygems_org}/specs.#{@marshal_version}.gz"] = specs_dump_gz.string
@cmd.handle_options %W[--add #{rubygems_org}]
ui = Gem::MockGemUi.new("y")
use_ui ui do
@cmd.execute
end
expected = "https://rubyems.org is too similar to https://rubygems.org\n\nDo you want to add this source? [yn] https://rubyems.org added to sources\n"
assert_equal expected, ui.output
source = Gem::Source.new(rubygems_org)
assert Gem.sources.include?(source)
assert_empty ui.error
end
def test_execute_add_allow_typo_squatting_source_forced
rubygems_org = "https://rubyems.org"
spec_fetcher do |fetcher|
fetcher.spec("a", 1)
end
specs = Gem::Specification.map do |spec|
[spec.name, spec.version, spec.original_platform]
end
specs_dump_gz = StringIO.new
Zlib::GzipWriter.wrap(specs_dump_gz) do |io|
Marshal.dump(specs, io)
end
@fetcher.data["#{rubygems_org}/specs.#{@marshal_version}.gz"] = specs_dump_gz.string
@cmd.handle_options %W[--force --add #{rubygems_org}]
@cmd.execute
expected = "https://rubyems.org added to sources\n"
assert_equal expected, ui.output
source = Gem::Source.new(rubygems_org)
assert Gem.sources.include?(source)
assert_empty ui.error
end
def test_execute_add_deny_typo_squatting_source
rubygems_org = "https://rubyems.org"
spec_fetcher do |fetcher|
fetcher.spec("a", 1)
end
specs = Gem::Specification.map do |spec|
[spec.name, spec.version, spec.original_platform]
end
specs_dump_gz = StringIO.new
Zlib::GzipWriter.wrap(specs_dump_gz) do |io|
Marshal.dump(specs, io)
end
@fetcher.data["#{rubygems_org}/specs.#{@marshal_version}.gz"] =
specs_dump_gz.string
@cmd.handle_options %W[--add #{rubygems_org}]
ui = Gem::MockGemUi.new("n")
use_ui ui do
assert_raise Gem::MockGemUi::TermError do
@cmd.execute
end
end
expected = "https://rubyems.org is too similar to https://rubygems.org\n\nDo you want to add this source? [yn] "
assert_equal expected, ui.output
source = Gem::Source.new(rubygems_org)
refute Gem.sources.include?(source)
assert_empty ui.error
end
def test_execute_add_nonexistent_source
spec_fetcher
uri = "http://beta-gems.example.com/specs.#{@marshal_version}.gz"
@fetcher.data[uri] = proc do
raise Gem::RemoteFetcher::FetchError.new("it died", uri)
end
@cmd.handle_options %w[--add http://beta-gems.example.com]
use_ui @ui do
assert_raise Gem::MockGemUi::TermError do
@cmd.execute
end
end
expected = <<-EOF
Error fetching http://beta-gems.example.com:
\tit died (#{uri})
EOF
assert_equal expected, @ui.output
assert_equal "", @ui.error
end
def test_execute_add_existent_source_invalid_uri
spec_fetcher
uri = "https://u:p@example.com/specs.#{@marshal_version}.gz"
@cmd.handle_options %w[--add https://u:p@example.com]
@fetcher.data[uri] = proc do
raise Gem::RemoteFetcher::FetchError.new("it died", uri)
end
use_ui @ui do
assert_raise Gem::MockGemUi::TermError do
@cmd.execute
end
end
expected = <<-EOF
Error fetching https://u:REDACTED@example.com:
\tit died (https://u:REDACTED@example.com/specs.#{@marshal_version}.gz)
EOF
assert_equal expected, @ui.output
assert_equal "", @ui.error
end
def test_execute_add_existent_source_invalid_uri_with_error_by_chance_including_the_uri_password
spec_fetcher
uri = "https://u:secret@example.com/specs.#{@marshal_version}.gz"
@cmd.handle_options %w[--add https://u:secret@example.com]
@fetcher.data[uri] = proc do
raise Gem::RemoteFetcher::FetchError.new("it secretly died", uri)
end
use_ui @ui do
assert_raise Gem::MockGemUi::TermError do
@cmd.execute
end
end
expected = <<-EOF
Error fetching https://u:REDACTED@example.com:
\tit secretly died (https://u:REDACTED@example.com/specs.#{@marshal_version}.gz)
EOF
assert_equal expected, @ui.output
assert_equal "", @ui.error
end
def test_execute_add_redundant_source
spec_fetcher
@cmd.handle_options %W[--add #{@gem_repo}]
use_ui @ui do
@cmd.execute
end
assert_equal [@gem_repo], Gem.sources
expected = <<-EOF
source #{@gem_repo} already present in the cache
EOF
assert_equal expected, @ui.output
assert_equal "", @ui.error
end
def test_execute_add_redundant_source_trailing_slash
spec_fetcher
# Remove pre-existing gem source (w/ slash)
repo_with_slash = "http://gems.example.com/"
@cmd.handle_options %W[--remove #{repo_with_slash}]
use_ui @ui do
@cmd.execute
end
source = Gem::Source.new repo_with_slash
assert_equal false, Gem.sources.include?(source)
expected = <<-EOF
#{repo_with_slash} removed from sources
EOF
assert_equal expected, @ui.output
assert_equal "", @ui.error
# Re-add pre-existing gem source (w/o slash)
repo_without_slash = "http://gems.example.com"
@cmd.handle_options %W[--add #{repo_without_slash}]
use_ui @ui do
@cmd.execute
end
source = Gem::Source.new repo_without_slash
assert_equal true, Gem.sources.include?(source)
expected = <<-EOF
http://gems.example.com/ removed from sources
http://gems.example.com added to sources
EOF
assert_equal expected, @ui.output
assert_equal "", @ui.error
# Re-add original gem source (w/ slash)
@cmd.handle_options %W[--add #{repo_with_slash}]
use_ui @ui do
@cmd.execute
end
source = Gem::Source.new repo_with_slash
assert_equal true, Gem.sources.include?(source)
expected = <<-EOF
http://gems.example.com/ removed from sources
http://gems.example.com added to sources
source http://gems.example.com/ already present in the cache
EOF
assert_equal expected, @ui.output
assert_equal "", @ui.error
end
def test_execute_add_http_rubygems_org
http_rubygems_org = "http://rubygems.org/"
spec_fetcher do |fetcher|
fetcher.spec "a", 1
end
specs = Gem::Specification.map do |spec|
[spec.name, spec.version, spec.original_platform]
end
specs_dump_gz = StringIO.new
Zlib::GzipWriter.wrap specs_dump_gz do |io|
Marshal.dump specs, io
end
@fetcher.data["#{http_rubygems_org}/specs.#{@marshal_version}.gz"] =
specs_dump_gz.string
@cmd.handle_options %W[--add #{http_rubygems_org}]
ui = Gem::MockGemUi.new "n"
use_ui ui do
assert_raise Gem::MockGemUi::TermError do
@cmd.execute
end
end
assert_equal [@gem_repo], Gem.sources
expected = <<-EXPECTED
EXPECTED
assert_equal expected, @ui.output
assert_empty @ui.error
end
def test_execute_add_http_rubygems_org_forced
rubygems_org = "http://rubygems.org"
spec_fetcher do |fetcher|
fetcher.spec("a", 1)
end
specs = Gem::Specification.map do |spec|
[spec.name, spec.version, spec.original_platform]
end
specs_dump_gz = StringIO.new
Zlib::GzipWriter.wrap(specs_dump_gz) do |io|
Marshal.dump(specs, io)
end
@fetcher.data["#{rubygems_org}/specs.#{@marshal_version}.gz"] = specs_dump_gz.string
@cmd.handle_options %W[--force --add #{rubygems_org}]
@cmd.execute
expected = "http://rubygems.org added to sources\n"
assert_equal expected, ui.output
source = Gem::Source.new(rubygems_org)
assert Gem.sources.include?(source)
assert_empty ui.error
end
def test_execute_add_https_rubygems_org
https_rubygems_org = "https://rubygems.org/"
spec_fetcher do |fetcher|
fetcher.spec "a", 1
end
specs = Gem::Specification.map do |spec|
[spec.name, spec.version, spec.original_platform]
end
specs_dump_gz = StringIO.new
Zlib::GzipWriter.wrap specs_dump_gz do |io|
Marshal.dump specs, io
end
@fetcher.data["#{https_rubygems_org}/specs.#{@marshal_version}.gz"] =
specs_dump_gz.string
@cmd.handle_options %W[--add #{https_rubygems_org}]
ui = Gem::MockGemUi.new "n"
use_ui ui do
assert_raise Gem::MockGemUi::TermError do
@cmd.execute
end
end
assert_equal [@gem_repo], Gem.sources
expected = <<-EXPECTED
EXPECTED
assert_equal expected, @ui.output
assert_empty @ui.error
end
def test_execute_add_bad_uri
@cmd.handle_options %w[--add beta-gems.example.com]
use_ui @ui do
assert_raise Gem::MockGemUi::TermError do
@cmd.execute
end
end
assert_equal [@gem_repo], Gem.sources
expected = <<-EOF
beta-gems.example.com is not a URI
EOF
assert_equal expected, @ui.output
assert_equal "", @ui.error
end
def test_execute_clear_all
@cmd.handle_options %w[--clear-all]
use_ui @ui do
@cmd.execute
end
expected = <<-EOF
*** Removed specs cache ***
EOF
assert_equal expected, @ui.output
assert_equal "", @ui.error
dir = Gem.spec_cache_dir
refute File.exist?(dir), "cache dir removed"
end
def test_execute_list
@cmd.handle_options %w[--list]
use_ui @ui do
@cmd.execute
end
expected = <<-EOF
*** CURRENT SOURCES ***
#{@gem_repo}
EOF
assert_equal expected, @ui.output
assert_equal "", @ui.error
end
def test_execute_remove
@cmd.handle_options %W[--remove #{@gem_repo}]
use_ui @ui do
@cmd.execute
end
expected = "#{@gem_repo} removed from sources\n"
assert_equal expected, @ui.output
assert_equal "", @ui.error
end
def test_execute_remove_no_network
spec_fetcher
@cmd.handle_options %W[--remove #{@gem_repo}]
@fetcher.data["#{@gem_repo}Marshal.#{Gem.marshal_version}"] = proc do
raise Gem::RemoteFetcher::FetchError
end
use_ui @ui do
@cmd.execute
end
expected = "#{@gem_repo} removed from sources\n"
assert_equal expected, @ui.output
assert_equal "", @ui.error
end
def test_execute_update
@cmd.handle_options %w[--update]
spec_fetcher do |fetcher|
fetcher.gem "a", 1
end
use_ui @ui do
@cmd.execute
end
assert_equal "source cache successfully updated\n", @ui.output
assert_equal "", @ui.error
end
end