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test_gem_specification.rb
3881 lines (2976 loc) · 98.6 KB
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test_gem_specification.rb
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# frozen_string_literal: true
require 'benchmark'
require 'rubygems/test_case'
require 'pathname'
require 'stringio'
require 'rubygems/ext'
require 'rubygems/specification'
require 'rubygems/installer'
require 'rubygems/platform'
class TestGemSpecification < Gem::TestCase
LEGACY_YAML_SPEC = <<-EOF.freeze
--- !ruby/object:Gem::Specification
rubygems_version: "1.0"
name: keyedlist
version: !ruby/object:Gem::Version
version: 0.4.0
date: 2004-03-28 15:37:49.828000 +02:00
platform:
summary: A Hash which automatically computes keys.
require_paths:
- lib
files:
- lib/keyedlist.rb
autorequire: keyedlist
author: Florian Gross
email: flgr@ccan.de
has_rdoc: true
EOF
LEGACY_RUBY_SPEC = <<-EOF.freeze
Gem::Specification.new do |s|
s.name = %q{keyedlist}
s.version = %q{0.4.0}
s.has_rdoc = true
s.summary = %q{A Hash which automatically computes keys.}
s.files = [%q{lib/keyedlist.rb}]
s.require_paths = [%q{lib}]
s.autorequire = %q{keyedlist}
s.author = %q{Florian Gross}
s.email = %q{flgr@ccan.de}
end
EOF
def make_spec_c1
@c1 = util_spec 'a', '1' do |s|
s.executable = 'exec'
s.extensions << 'ext/a/extconf.rb'
s.test_file = 'test/suite.rb'
s.requirements << 'A working computer'
s.license = 'MIT'
s.add_dependency 'rake', '> 0.4'
s.add_dependency 'jabber4r', '> 0.0.0'
s.add_dependency 'pqa', ['> 0.4', '<= 0.6']
s.mark_version
s.files = %w[lib/code.rb]
end
end
def ext_spec(platform: Gem::Platform::RUBY)
@ext = util_spec 'ext', '1' do |s|
s.executable = 'exec'
s.test_file = 'test/suite.rb'
s.extensions = %w[ext/extconf.rb]
s.license = 'MIT'
s.platform = platform
s.mark_version
s.files = %w[lib/code.rb]
s.installed_by_version = v('2.2')
end
end
def assert_date(date)
assert_kind_of Time, date
assert_equal [0, 0, 0], [date.hour, date.min, date.sec]
assert_operator (Gem::Specification::TODAY..Time.now), :cover?, date
end
def setup
super
@a1 = util_spec 'a', '1' do |s|
s.executable = 'exec'
s.test_file = 'test/suite.rb'
s.requirements << 'A working computer'
s.license = 'MIT'
s.mark_version
s.files = %w[lib/code.rb]
end
@a2 = util_spec 'a', '2' do |s|
s.files = %w[lib/code.rb]
end
@a3 = util_spec 'a', '3' do |s|
s.metadata['allowed_push_host'] = "https://privategemserver.com"
end
@current_version = Gem::Specification::CURRENT_SPECIFICATION_VERSION
load 'rubygems/syck_hack.rb'
end
def test_self_find_active_stub_by_path
spec = util_spec('a', '1', nil, 'lib/foo.rb')
spec.activated = true
# There used to be a bug (introduced in a9c1aaf) when Gem::Specification
# objects are present in the @stubs collection. This test verifies that
# this scenario works correctly.
Gem::Specification.all = [spec]
assert_equal spec, Gem::Specification.find_active_stub_by_path('foo')
end
def test_self_activate
foo = util_spec 'foo', '1'
assert_activate %w[foo-1], foo
end
def test_self_activate_ambiguous_direct
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
b1 = util_spec("b", "1", { "c" => ">= 1" }, "lib/d#{$$}.rb")
b2 = util_spec("b", "2", { "c" => ">= 2" }, "lib/d#{$$}.rb")
c1 = util_spec "c", "1"
c2 = util_spec "c", "2"
Gem::Specification.reset
install_specs c1, c2, b1, b2, a1
a1.activate
assert_equal %w(a-1), loaded_spec_names
assert_equal ["b (> 0)"], unresolved_names
require "d#{$$}"
assert_equal %w(a-1 b-2 c-2), loaded_spec_names
assert_equal [], unresolved_names
end
end
def test_find_in_unresolved_tree_is_not_exponentiental
save_loaded_features do
num_of_pkg = 7
num_of_version_per_pkg = 3
packages = (0..num_of_pkg).map do |pkgi|
(0..num_of_version_per_pkg).map do |pkg_version|
deps = Hash[((pkgi + 1)..num_of_pkg).map do |deppkgi|
["pkg#{deppkgi}", ">= 0"]
end]
util_spec "pkg#{pkgi}", pkg_version.to_s, deps
end
end
base = util_spec "pkg_base", "1", {"pkg0" => ">= 0"}
Gem::Specification.reset
install_specs(*packages.flatten.reverse)
install_specs base
base.activate
tms = Benchmark.measure do
assert_raises(LoadError) { require 'no_such_file_foo' }
end
assert_operator tms.total, :<=, 10
end
end
def test_self_activate_ambiguous_indirect
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
b1 = util_spec "b", "1", "c" => ">= 1"
b2 = util_spec "b", "2", "c" => ">= 2"
c1 = util_spec "c", "1", nil, "lib/d#{$$}.rb"
c2 = util_spec "c", "2", nil, "lib/d#{$$}.rb"
install_specs c1, c2, b1, b2, a1
a1.activate
assert_equal %w(a-1), loaded_spec_names
assert_equal ["b (> 0)"], unresolved_names
require "d#{$$}"
assert_equal %w(a-1 b-2 c-2), loaded_spec_names
assert_equal [], unresolved_names
end
end
def test_self_activate_ambiguous_indirect_conflict
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
a2 = util_spec "a", "2", "b" => "> 0"
b1 = util_spec "b", "1", "c" => ">= 1"
b2 = util_spec "b", "2", "c" => ">= 2"
c1 = util_spec "c", "1", nil, "lib/d#{$$}.rb"
c2 = util_spec("c", "2", { "a" => "1" }, "lib/d#{$$}.rb") # conflicts with a-2
install_specs c1, b1, a1, a2, c2, b2
a2.activate
assert_equal %w(a-2), loaded_spec_names
assert_equal ["b (> 0)"], unresolved_names
require "d#{$$}"
assert_equal %w(a-2 b-1 c-1), loaded_spec_names
assert_equal [], unresolved_names
end
end
def test_self_activate_ambiguous_unrelated
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
b1 = util_spec "b", "1", "c" => ">= 1"
b2 = util_spec "b", "2", "c" => ">= 2"
c1 = util_spec "c", "1"
c2 = util_spec "c", "2"
d1 = util_spec "d", "1", nil, "lib/d#{$$}.rb"
install_specs d1, c1, c2, b1, b2, a1
a1.activate
assert_equal %w(a-1), loaded_spec_names
assert_equal ["b (> 0)"], unresolved_names
require "d#{$$}"
assert_equal %w(a-1 d-1), loaded_spec_names
assert_equal ["b (> 0)"], unresolved_names
end
end
def test_require_should_prefer_latest_gem_level1
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
b1 = util_spec "b", "1", "c" => ">= 0" # unresolved
b2 = util_spec "b", "2", "c" => ">= 0"
c1 = util_spec "c", "1", nil, "lib/c#{$$}.rb" # 1st level
c2 = util_spec "c", "2", nil, "lib/c#{$$}.rb"
install_specs c1, c2, b1, b2, a1
a1.activate
require "c#{$$}"
assert_equal %w(a-1 b-2 c-2), loaded_spec_names
end
end
def test_require_should_prefer_latest_gem_level2
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
b1 = util_spec "b", "1", "c" => ">= 0" # unresolved
b2 = util_spec "b", "2", "c" => ">= 0"
c1 = util_spec "c", "1", "d" => ">= 0" # 1st level
c2 = util_spec "c", "2", "d" => ">= 0"
d1 = util_spec "d", "1", nil, "lib/d#{$$}.rb" # 2nd level
d2 = util_spec "d", "2", nil, "lib/d#{$$}.rb"
install_specs d1, d2, c1, c2, b1, b2, a1
a1.activate
require "d#{$$}"
assert_equal %w(a-1 b-2 c-2 d-2), loaded_spec_names
end
end
def test_require_finds_in_2nd_level_indirect
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
b1 = util_spec "b", "1", "c" => ">= 0" # unresolved
b2 = util_spec "b", "2", "c" => ">= 0"
c1 = util_spec "c", "1", "d" => "<= 2" # 1st level
c2 = util_spec "c", "2", "d" => "<= 2"
d1 = util_spec "d", "1", nil, "lib/d#{$$}.rb" # 2nd level
d2 = util_spec "d", "2", nil, "lib/d#{$$}.rb"
d3 = util_spec "d", "3", nil, "lib/d#{$$}.rb"
install_specs d1, d2, d3, c1, c2, b1, b2, a1
a1.activate
require "d#{$$}"
assert_equal %w(a-1 b-2 c-2 d-2), loaded_spec_names
end
end
def test_require_should_prefer_reachable_gems
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
b1 = util_spec "b", "1", "c" => ">= 0" # unresolved
b2 = util_spec "b", "2", "c" => ">= 0"
c1 = util_spec "c", "1", "d" => "<= 2" # 1st level
c2 = util_spec "c", "2", "d" => "<= 2"
d1 = util_spec "d", "1", nil, "lib/d#{$$}.rb" # 2nd level
d2 = util_spec "d", "2", nil, "lib/d#{$$}.rb"
d3 = util_spec "d", "3", nil, "lib/d#{$$}.rb"
e = util_spec "anti_d", "1", nil, "lib/d#{$$}.rb"
install_specs d1, d2, d3, e, c1, c2, b1, b2, a1
a1.activate
require "d#{$$}"
assert_equal %w(a-1 b-2 c-2 d-2), loaded_spec_names
end
end
def test_require_should_not_conflict
save_loaded_features do
base = util_spec "0", "1", "A" => ">= 1"
a1 = util_spec "A", "1", {"c" => ">= 2", "b" => "> 0"}, "lib/a.rb"
a2 = util_spec "A", "2", {"c" => ">= 2", "b" => "> 0"}, "lib/a.rb"
b1 = util_spec "b", "1", {"c" => "= 1"}, "lib/d#{$$}.rb"
b2 = util_spec "b", "2", {"c" => "= 2"}, "lib/d#{$$}.rb"
c1 = util_spec "c", "1", {}, "lib/c.rb"
c2 = util_spec "c", "2", {}, "lib/c.rb"
c3 = util_spec "c", "3", {}, "lib/c.rb"
install_specs c1, c2, c3, b1, b2, a1, a2, base
base.activate
assert_equal %w(0-1), loaded_spec_names
assert_equal ["A (>= 1)"], unresolved_names
require "d#{$$}"
assert_equal %w(0-1 A-2 b-2 c-2), loaded_spec_names
assert_equal [], unresolved_names
end
end
def test_inner_clonflict_in_indirect_gems
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
b1 = util_spec "b", "1", "c" => ">= 1" # unresolved
b2 = util_spec "b", "2", "c" => ">= 1", "d" => "< 3"
c1 = util_spec "c", "1", "d" => "<= 2" # 1st level
c2 = util_spec "c", "2", "d" => "<= 2"
c3 = util_spec "c", "3", "d" => "<= 3"
d1 = util_spec "d", "1", nil, "lib/d#{$$}.rb" # 2nd level
d2 = util_spec "d", "2", nil, "lib/d#{$$}.rb"
d3 = util_spec "d", "3", nil, "lib/d#{$$}.rb"
install_specs d1, d2, d3, c1, c2, c3, b1, b2, a1
a1.activate
require "d#{$$}"
assert_includes [%w(a-1 b-2 c-3 d-2),%w(a-1 b-2 d-2)], loaded_spec_names
end
end
def test_inner_clonflict_in_indirect_gems_reversed
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0"
b1 = util_spec "b", "1", "xc" => ">= 1" # unresolved
b2 = util_spec "b", "2", "xc" => ">= 1", "d" => "< 3"
c1 = util_spec "xc", "1", "d" => "<= 3" # 1st level
c2 = util_spec "xc", "2", "d" => "<= 2"
c3 = util_spec "xc", "3", "d" => "<= 3"
d1 = util_spec "d", "1", nil, "lib/d#{$$}.rb" # 2nd level
d2 = util_spec "d", "2", nil, "lib/d#{$$}.rb"
d3 = util_spec "d", "3", nil, "lib/d#{$$}.rb"
install_specs d1, d2, d3, c1, c2, c3, b1, b2, a1
a1.activate
require "d#{$$}"
assert_includes [%w(a-1 b-2 d-2 xc-3), %w(a-1 b-2 d-2)], loaded_spec_names
end
end
##
# [A] depends on
# [C] = 1.0 depends on
# [B] = 2.0
# [B] ~> 1.0 (satisfied by 1.0)
def test_self_activate_checks_dependencies
a = util_spec 'a', '1.0'
a.add_dependency 'c', '= 1.0'
a.add_dependency 'b', '~> 1.0'
b1 = util_spec 'b', '1.0'
b2 = util_spec 'b', '2.0'
c = util_spec 'c', '1.0', 'b' => '= 2.0'
install_specs b1, b2, c, a
e = assert_raises Gem::LoadError do
assert_activate nil, a, c, "b"
end
expected = "can't satisfy 'b (~> 1.0)', already activated 'b-2.0'"
assert_equal expected, e.message
end
##
# [A] depends on
# [B] ~> 1.0 (satisfied by 1.0)
# [C] = 1.0 depends on
# [B] = 2.0
def test_self_activate_divergent
a = util_spec 'a', '1.0', 'b' => '~> 1.0', 'c' => '= 1.0'
b1 = util_spec 'b', '1.0'
b2 = util_spec 'b', '2.0'
c = util_spec 'c', '1.0', 'b' => '= 2.0'
install_specs b1, b2, c, a
e = assert_raises Gem::ConflictError do
assert_activate nil, a, c, "b"
end
assert_match(/Unable to activate c-1.0,/, e.message)
assert_match(/because b-1.0 conflicts with b .= 2.0/, e.message)
end
##
# DOC
def test_self_activate_old_required
e1, = util_spec 'e', '1', 'd' => '= 1'
@d1 = util_spec 'd', '1'
@d2 = util_spec 'd', '2'
install_specs @d1, @d2, e1
assert_activate %w[d-1 e-1], e1, "d"
end
##
# DOC
def test_self_activate_platform_alternate
@x1_m = util_spec 'x', '1' do |s|
s.platform = Gem::Platform.new %w[cpu my_platform 1]
end
@x1_o = util_spec 'x', '1' do |s|
s.platform = Gem::Platform.new %w[cpu other_platform 1]
end
@w1 = util_spec 'w', '1', 'x' => nil
util_set_arch 'cpu-my_platform1'
install_specs @x1_m, @x1_o, @w1
assert_activate %w[x-1-cpu-my_platform-1 w-1], @w1, @x1_m
end
##
# DOC
def test_self_activate_platform_bump
@y1 = util_spec 'y', '1'
@y1_1_p = util_spec 'y', '1.1' do |s|
s.platform = Gem::Platform.new %w[cpu my_platform 1]
end
@z1 = util_spec 'z', '1', 'y' => nil
install_specs @y1, @y1_1_p, @z1
assert_activate %w[y-1 z-1], @z1, @y1
end
##
# [C] depends on
# [A] = 1.a
# [B] = 1.0 depends on
# [A] >= 0 (satisfied by 1.a)
def test_self_activate_prerelease
@c1_pre = util_spec 'c', '1.a', "a" => "1.a", "b" => "1"
@a1_pre = util_spec 'a', '1.a'
@b1 = util_spec 'b', '1' do |s|
s.add_dependency 'a'
s.add_development_dependency 'aa'
end
install_specs @a1_pre, @b1, @c1_pre
assert_activate %w[a-1.a b-1 c-1.a], @c1_pre, @a1_pre, @b1
end
def test_self_activate_via_require
a1 = util_spec "a", "1", "b" => "= 1"
b1 = util_spec "b", "1", nil, "lib/b/c.rb"
b2 = util_spec "b", "2", nil, "lib/b/c.rb"
install_specs b1, b2, a1
a1.activate
save_loaded_features do
require "b/c"
end
assert_equal %w(a-1 b-1), loaded_spec_names
end
def test_self_activate_via_require_wtf
save_loaded_features do
a1 = util_spec "a", "1", "b" => "> 0", "d" => "> 0" # this
b1 = util_spec "b", "1", { "c" => ">= 1" }, "lib/b#{$$}.rb"
b2 = util_spec "b", "2", { "c" => ">= 2" }, "lib/b#{$$}.rb" # this
c1 = util_spec "c", "1"
c2 = util_spec "c", "2" # this
d1 = util_spec "d", "1", { "c" => "< 2" }, "lib/d#{$$}.rb"
d2 = util_spec "d", "2", { "c" => "< 2" }, "lib/d#{$$}.rb" # this
install_specs c1, c2, b1, b2, d1, d2, a1
a1.activate
assert_equal %w(a-1), loaded_spec_names
assert_equal ["b (> 0)", "d (> 0)"], unresolved_names
require "b#{$$}"
e = assert_raises Gem::LoadError do
require "d#{$$}"
end
assert_equal "unable to find a version of 'd' to activate", e.message
assert_equal %w(a-1 b-2 c-2), loaded_spec_names
assert_equal ["d (> 0)"], unresolved_names
end
end
def test_self_activate_deep_unambiguous
a1 = util_spec "a", "1", "b" => "= 1"
b1 = util_spec "b", "1", "c" => "= 1"
b2 = util_spec "b", "2", "c" => "= 2"
c1 = util_spec "c", "1"
c2 = util_spec "c", "2"
install_specs c1, c2, b1, b2, a1
a1.activate
assert_equal %w(a-1 b-1 c-1), loaded_spec_names
end
def test_self_activate_loaded
foo = util_spec 'foo', '1'
assert foo.activate
refute foo.activate
end
##
# [A] depends on
# [B] >= 1.0 (satisfied by 2.0)
# [C] depends on nothing
def test_self_activate_unrelated
a = util_spec 'a', '1.0', 'b' => '>= 1.0'
b = util_spec 'b', '1.0'
c = util_spec 'c', '1.0'
install_specs b, c, a
assert_activate %w[b-1.0 c-1.0 a-1.0], a, c, "b"
end
##
# [A] depends on
# [B] >= 1.0 (satisfied by 2.0)
# [C] = 1.0 depends on
# [B] ~> 1.0
#
# and should resolve using b-1.0
# TODO: move these to specification
def test_self_activate_over
a = util_spec 'a', '1.0', 'b' => '>= 1.0', 'c' => '= 1.0'
install_specs util_spec 'b', '1.0'
install_specs util_spec 'b', '1.1'
install_specs util_spec 'b', '2.0'
install_specs util_spec 'c', '1.0', 'b' => '~> 1.0'
install_specs a
a.activate
assert_equal %w[a-1.0 c-1.0], loaded_spec_names
assert_equal ["b (>= 1.0, ~> 1.0)"], unresolved_names
end
##
# [A] depends on
# [B] ~> 1.0 (satisfied by 1.1)
# [C] = 1.0 depends on
# [B] = 1.0
#
# and should resolve using b-1.0
#
# TODO: this is not under, but over... under would require depth
# first resolve through a dependency that is later pruned.
def test_self_activate_under
a = util_spec 'a', '1.0', 'b' => '~> 1.0', 'c' => '= 1.0'
b1 = util_spec 'b', '1.0'
b1_1 = util_spec 'b', '1.1'
c = util_spec 'c', '1.0', 'b' => '= 1.0'
install_specs b1, b1_1, c, a
assert_activate %w[b-1.0 c-1.0 a-1.0], a, c, "b"
end
##
# [A1] depends on
# [B] > 0 (satisfied by 2.0)
# [B1] depends on
# [C] > 0 (satisfied by 1.0)
# [B2] depends on nothing!
# [C1] depends on nothing
def test_self_activate_dropped
a1 = util_spec 'a', '1', 'b' => nil
b1 = util_spec 'b', '1', 'c' => nil
b2 = util_spec 'b', '2'
c1 = util_spec 'c', '1'
install_specs c1, b1, b2, a1
assert_activate %w[b-2 a-1], a1, "b"
end
##
# [A] depends on
# [B] >= 1.0 (satisfied by 1.1) depends on
# [Z]
# [C] >= 1.0 depends on
# [B] = 1.0
#
# and should backtrack to resolve using b-1.0, pruning Z from the
# resolve.
def test_self_activate_raggi_the_edgecase_generator
a = util_spec 'a', '1.0', 'b' => '>= 1.0', 'c' => '>= 1.0'
b1 = util_spec 'b', '1.0'
b1_0 = util_spec 'b', '1.1', 'z' => '>= 1.0'
c = util_spec 'c', '1.0', 'b' => '= 1.0'
z = util_spec 'z', '1'
install_specs z, b1, b1_0, c, z
assert_activate %w[b-1.0 c-1.0 a-1.0], a, c, "b"
end
def test_self_activate_conflict
install_specs util_spec 'b', '1.0'
install_specs util_spec 'b', '2.0'
gem "b", "= 1.0"
assert_raises Gem::LoadError do
gem "b", "= 2.0"
end
end
def test_self_all_equals
a = util_spec "foo", "1", nil, "lib/foo.rb"
install_specs a
Gem::Specification.all = [a]
assert_equal a, Gem::Specification.find_inactive_by_path('foo')
end
def test_self_attribute_names
expected_value = %w[
authors
autorequire
bindir
cert_chain
date
dependencies
description
email
executables
extensions
extra_rdoc_files
files
homepage
licenses
metadata
name
platform
post_install_message
rdoc_options
require_paths
required_ruby_version
required_rubygems_version
requirements
rubygems_version
signing_key
specification_version
summary
test_files
version
]
actual_value = Gem::Specification.attribute_names.map { |a| a.to_s }.sort
assert_equal expected_value, actual_value
end
def test_self__load_future
spec = Gem::Specification.new
spec.name = 'a'
spec.version = '1'
spec.specification_version = @current_version + 1
load_spec = Marshal.load Marshal.dump(spec)
assert_equal 'a', load_spec.name
assert_equal Gem::Version.new(1), load_spec.version
assert_equal @current_version, load_spec.specification_version
end
def test_self_from_yaml
@a1.instance_variable_set :@specification_version, nil
spec = Gem::Specification.from_yaml @a1.to_yaml
assert_equal Gem::Specification::NONEXISTENT_SPECIFICATION_VERSION,
spec.specification_version
end
def test_self_from_yaml_syck_date_bug
# This is equivalent to (and totally valid) psych 1.0 output and
# causes parse errors on syck.
yaml = @a1.to_yaml
yaml.sub!(/^date:.*/, "date: 2011-04-26 00:00:00.000000000Z")
spec = with_syck do
Gem::Specification.from_yaml yaml
end
assert_kind_of Time, @a1.date
assert_kind_of Time, spec.date
end
def test_self_from_yaml_syck_default_key_bug
# This is equivalent to (and totally valid) psych 1.0 output and
# causes parse errors on syck.
yaml = <<-YAML
--- !ruby/object:Gem::Specification
name: posix-spawn
version: !ruby/object:Gem::Version
version: 0.3.6
prerelease:
dependencies:
- !ruby/object:Gem::Dependency
name: rake-compiler
requirement: &70243867725240 !ruby/object:Gem::Requirement
none: false
requirements:
- - =
- !ruby/object:Gem::Version
version: 0.7.6
type: :development
prerelease: false
version_requirements: *70243867725240
platform: ruby
files: []
test_files: []
bindir:
YAML
spec = with_syck do
Gem::Specification.from_yaml yaml
end
op = spec.dependencies.first.requirement.requirements.first.first
refute_kind_of YAML::Syck::DefaultKey, op
refute_match %r%DefaultKey%, spec.to_ruby
end
def test_self_from_yaml_cleans_up_defaultkey
yaml = <<-YAML
--- !ruby/object:Gem::Specification
name: posix-spawn
version: !ruby/object:Gem::Version
version: 0.3.6
prerelease:
dependencies:
- !ruby/object:Gem::Dependency
name: rake-compiler
requirement: &70243867725240 !ruby/object:Gem::Requirement
none: false
requirements:
- - !ruby/object:YAML::Syck::DefaultKey {}
- !ruby/object:Gem::Version
version: 0.7.6
type: :development
prerelease: false
version_requirements: *70243867725240
platform: ruby
files: []
test_files: []
bindir:
YAML
spec = Gem::Specification.from_yaml yaml
op = spec.dependencies.first.requirement.requirements.first.first
refute_kind_of YAML::Syck::DefaultKey, op
refute_match %r%DefaultKey%, spec.to_ruby
end
def test_self_from_yaml_cleans_up_defaultkey_from_newer_192
yaml = <<-YAML
--- !ruby/object:Gem::Specification
name: posix-spawn
version: !ruby/object:Gem::Version
version: 0.3.6
prerelease:
dependencies:
- !ruby/object:Gem::Dependency
name: rake-compiler
requirement: &70243867725240 !ruby/object:Gem::Requirement
none: false
requirements:
- - !ruby/object:Syck::DefaultKey {}
- !ruby/object:Gem::Version
version: 0.7.6
type: :development
prerelease: false
version_requirements: *70243867725240
platform: ruby
files: []
test_files: []
bindir:
YAML
spec = Gem::Specification.from_yaml yaml
op = spec.dependencies.first.requirement.requirements.first.first
refute_kind_of YAML::Syck::DefaultKey, op
refute_match %r%DefaultKey%, spec.to_ruby
end
def test_self_from_yaml_cleans_up_Date_objects
yaml = <<-YAML
--- !ruby/object:Gem::Specification
rubygems_version: 0.8.1
specification_version: 1
name: diff-lcs
version: !ruby/object:Gem::Version
version: 1.1.2
date: 2004-10-20
summary: Provides a list of changes that represent the difference between two sequenced collections.
require_paths:
- lib
author: Austin Ziegler
email: diff-lcs@halostatue.ca
homepage: http://rubyforge.org/projects/ruwiki/
description: "Test"
bindir: bin
has_rdoc: true
required_ruby_version: !ruby/object:Gem::Version::Requirement
requirements:
-
- ">="
- !ruby/object:Gem::Version
version: 1.8.1
version:
platform: ruby
files:
- tests/00test.rb
rdoc_options:
- "--title"
- "Diff::LCS -- A Diff Algorithm"
- "--main"
- README
- "--line-numbers"
extra_rdoc_files:
- README
- ChangeLog
- Install
executables:
- ldiff
- htmldiff
extensions: []
requirements: []
dependencies: []
YAML
spec = Gem::Specification.from_yaml yaml
assert_kind_of Time, spec.date
end
def test_self_load
full_path = @a2.spec_file
write_file full_path do |io|
io.write @a2.to_ruby_for_cache
end
spec = Gem::Specification.load full_path
@a2.files.clear
assert_equal @a2, spec
end
def test_self_load_relative
File.open 'a-2.gemspec', 'w' do |io|
io.write @a2.to_ruby_for_cache
end
spec = Gem::Specification.load 'a-2.gemspec'
@a2.files.clear
assert_equal @a2, spec
assert_equal File.join(@tempdir, 'a-2.gemspec'), spec.loaded_from
end
if RUBY_VERSION < '2.7'
def test_self_load_tainted
full_path = @a2.spec_file
write_file full_path do |io|
io.write @a2.to_ruby_for_cache
end
full_path.taint
loader = Thread.new { $SAFE = 1; Gem::Specification.load full_path }
spec = loader.value
@a2.files.clear
assert_equal @a2, spec
ensure
$SAFE = 0
end
end
def test_self_load_escape_curly
@a2.name = 'a};raise "improper escaping";%q{'
full_path = @a2.spec_file
begin
write_file full_path do |io|
io.write @a2.to_ruby_for_cache
end
rescue Errno::EINVAL
skip "cannot create '#{full_path}' on this platform"
end
spec = Gem::Specification.load full_path
@a2.files.clear
assert_equal @a2, spec
end
def test_self_load_escape_interpolation
@a2.name = 'a#{raise %<improper escaping>}'
full_path = @a2.spec_file
begin
write_file full_path do |io|
io.write @a2.to_ruby_for_cache
end
rescue Errno::EINVAL
skip "cannot create '#{full_path}' on this platform"
end
spec = Gem::Specification.load full_path
@a2.files.clear
assert_equal @a2, spec
end
def test_self_load_escape_quote