ruby/test/rubygems/test_gem_platform.rb

703 lines
29 KiB
Ruby

# frozen_string_literal: true
require_relative "helper"
require "rubygems/platform"
require "rbconfig"
class TestGemPlatform < Gem::TestCase
def test_self_local
util_set_arch "i686-darwin8.10.1"
assert_equal Gem::Platform.new(%w[x86 darwin 8]), Gem::Platform.local
end
def test_self_match_gem?
assert Gem::Platform.match_gem?(nil, "json"), "nil == ruby"
assert Gem::Platform.match_gem?(Gem::Platform.local, "json"), "exact match"
assert Gem::Platform.match_gem?(Gem::Platform.local.to_s, "json"), "=~ match"
assert Gem::Platform.match_gem?(Gem::Platform::RUBY, "json"), "ruby"
end
def test_self_match_spec?
make_spec = ->(platform) do
util_spec "mygem-for-platform-match_spec", "1" do |s|
s.platform = platform
end
end
assert Gem::Platform.match_spec?(make_spec.call(nil)), "nil == ruby"
assert Gem::Platform.match_spec?(make_spec.call(Gem::Platform.local)), "exact match"
assert Gem::Platform.match_spec?(make_spec.call(Gem::Platform.local.to_s)), "=~ match"
assert Gem::Platform.match_spec?(make_spec.call(Gem::Platform::RUBY)), "ruby"
end
def test_self_match_spec_with_match_gem_override
make_spec = ->(name, platform) do
util_spec name, "1" do |s|
s.platform = platform
end
end
class << Gem::Platform
alias_method :original_match_gem?, :match_gem?
def match_gem?(platform, gem_name)
# e.g., sassc and libv8 are such gems, their native extensions do not use the Ruby C API
if gem_name == "gem-with-ruby-impl-independent-precompiled-ext"
match_platforms?(platform, [Gem::Platform::RUBY, Gem::Platform.local])
else
match_platforms?(platform, Gem.platforms)
end
end
end
platforms = Gem.platforms
Gem.platforms = [Gem::Platform::RUBY]
begin
assert_equal true, Gem::Platform.match_spec?(make_spec.call("mygem", Gem::Platform::RUBY))
assert_equal false, Gem::Platform.match_spec?(make_spec.call("mygem", Gem::Platform.local))
name = "gem-with-ruby-impl-independent-precompiled-ext"
assert_equal true, Gem::Platform.match_spec?(make_spec.call(name, Gem::Platform.local))
ensure
Gem.platforms = platforms
class << Gem::Platform
remove_method :match_gem?
alias_method :match_gem?, :original_match_gem?
remove_method :original_match_gem?
end
end
end
def test_self_new
assert_equal Gem::Platform.local, Gem::Platform.new(Gem::Platform::CURRENT)
assert_equal Gem::Platform::RUBY, Gem::Platform.new(Gem::Platform::RUBY)
assert_equal Gem::Platform::RUBY, Gem::Platform.new(nil)
assert_equal Gem::Platform::RUBY, Gem::Platform.new("")
end
def test_initialize
test_cases = {
"amd64-freebsd6" => ["amd64", "freebsd", "6"],
"java" => [nil, "java", nil],
"jruby" => [nil, "java", nil],
"universal-dotnet" => ["universal", "dotnet", nil],
"universal-dotnet2.0" => ["universal", "dotnet", "2.0"],
"universal-dotnet4.0" => ["universal", "dotnet", "4.0"],
"powerpc-aix5.3.0.0" => ["powerpc", "aix", "5"],
"powerpc-darwin7" => ["powerpc", "darwin", "7"],
"powerpc-darwin8" => ["powerpc", "darwin", "8"],
"powerpc-linux" => ["powerpc", "linux", nil],
"powerpc64-linux" => ["powerpc64", "linux", nil],
"sparc-solaris2.10" => ["sparc", "solaris", "2.10"],
"sparc-solaris2.8" => ["sparc", "solaris", "2.8"],
"sparc-solaris2.9" => ["sparc", "solaris", "2.9"],
"universal-darwin8" => ["universal", "darwin", "8"],
"universal-darwin9" => ["universal", "darwin", "9"],
"universal-macruby" => ["universal", "macruby", nil],
"i386-cygwin" => ["x86", "cygwin", nil],
"i686-darwin" => ["x86", "darwin", nil],
"i686-darwin8.4.1" => ["x86", "darwin", "8"],
"i386-freebsd4.11" => ["x86", "freebsd", "4"],
"i386-freebsd5" => ["x86", "freebsd", "5"],
"i386-freebsd6" => ["x86", "freebsd", "6"],
"i386-freebsd7" => ["x86", "freebsd", "7"],
"i386-freebsd" => ["x86", "freebsd", nil],
"universal-freebsd" => ["universal", "freebsd", nil],
"i386-java1.5" => ["x86", "java", "1.5"],
"x86-java1.6" => ["x86", "java", "1.6"],
"i386-java1.6" => ["x86", "java", "1.6"],
"i686-linux" => ["x86", "linux", nil],
"i586-linux" => ["x86", "linux", nil],
"i486-linux" => ["x86", "linux", nil],
"i386-linux" => ["x86", "linux", nil],
"i586-linux-gnu" => ["x86", "linux", "gnu"],
"i386-linux-gnu" => ["x86", "linux", "gnu"],
"i386-mingw32" => ["x86", "mingw32", nil],
"x64-mingw-ucrt" => ["x64", "mingw", "ucrt"],
"i386-mswin32" => ["x86", "mswin32", nil],
"i386-mswin32_80" => ["x86", "mswin32", "80"],
"i386-mswin32-80" => ["x86", "mswin32", "80"],
"x86-mswin32" => ["x86", "mswin32", nil],
"x86-mswin32_60" => ["x86", "mswin32", "60"],
"x86-mswin32-60" => ["x86", "mswin32", "60"],
"i386-netbsdelf" => ["x86", "netbsdelf", nil],
"i386-openbsd4.0" => ["x86", "openbsd", "4.0"],
"i386-solaris2.10" => ["x86", "solaris", "2.10"],
"i386-solaris2.8" => ["x86", "solaris", "2.8"],
"mswin32" => ["x86", "mswin32", nil],
"x86_64-linux" => ["x86_64", "linux", nil],
"x86_64-linux-gnu" => ["x86_64", "linux", "gnu"],
"x86_64-linux-musl" => ["x86_64", "linux", "musl"],
"x86_64-linux-uclibc" => ["x86_64", "linux", "uclibc"],
"arm-linux-eabi" => ["arm", "linux", "eabi"],
"arm-linux-gnueabi" => ["arm", "linux", "gnueabi"],
"arm-linux-musleabi" => ["arm", "linux", "musleabi"],
"arm-linux-uclibceabi" => ["arm", "linux", "uclibceabi"],
"x86_64-openbsd3.9" => ["x86_64", "openbsd", "3.9"],
"x86_64-openbsd4.0" => ["x86_64", "openbsd", "4.0"],
"x86_64-openbsd" => ["x86_64", "openbsd", nil],
"wasm32-wasi" => ["wasm32", "wasi", nil],
"wasm32-wasip1" => ["wasm32", "wasi", nil],
"wasm32-wasip2" => ["wasm32", "wasi", nil],
"darwin-java-java" => ["darwin", "java", nil],
"linux-linux-linux" => ["linux", "linux", "linux"],
"linux-linux-linux1.0" => ["linux", "linux", "linux1"],
"x86x86-1x86x86x86x861linuxx86x86" => ["x86x86", "linux", "x86x86"],
"freebsd0" => [nil, "freebsd", "0"],
"darwin0" => [nil, "darwin", "0"],
"darwin0---" => [nil, "darwin", "0"],
"x86-linux-x8611.0l" => ["x86", "linux", "x8611"],
"0-x86linuxx86---" => ["0", "linux", "x86"],
"x86_64-macruby-x86" => ["x86_64", "macruby", nil],
"x86_64-dotnetx86" => ["x86_64", "dotnet", nil],
"x86_64-dalvik0" => ["x86_64", "dalvik", "0"],
"x86_64-dotnet1." => ["x86_64", "dotnet", "1"],
"--" => [nil, "unknown", nil],
}
test_cases.each do |arch, expected|
platform = Gem::Platform.new arch
assert_equal expected, platform.to_a, arch.inspect
platform2 = Gem::Platform.new platform.to_s
assert_equal expected, platform2.to_a, "#{arch.inspect} => #{platform2.inspect}"
end
end
def test_initialize_command_line
expected = ["x86", "mswin32", nil]
platform = Gem::Platform.new "i386-mswin32"
assert_equal expected, platform.to_a, "i386-mswin32"
expected = ["x86", "mswin32", "80"]
platform = Gem::Platform.new "i386-mswin32-80"
assert_equal expected, platform.to_a, "i386-mswin32-80"
expected = ["x86", "solaris", "2.10"]
platform = Gem::Platform.new "i386-solaris-2.10"
assert_equal expected, platform.to_a, "i386-solaris-2.10"
end
def test_initialize_mswin32_vc6
orig_ruby_so_name = RbConfig::CONFIG["RUBY_SO_NAME"]
RbConfig::CONFIG["RUBY_SO_NAME"] = "msvcrt-ruby18"
expected = ["x86", "mswin32", nil]
platform = Gem::Platform.new "i386-mswin32"
assert_equal expected, platform.to_a, "i386-mswin32 VC6"
ensure
if orig_ruby_so_name
RbConfig::CONFIG["RUBY_SO_NAME"] = orig_ruby_so_name
else
RbConfig::CONFIG.delete "RUBY_SO_NAME"
end
end
def test_initialize_platform
platform = Gem::Platform.new "cpu-my_platform1"
assert_equal "cpu", platform.cpu
assert_equal "my_platform", platform.os
assert_equal "1", platform.version
end
def test_initialize_test
platform = Gem::Platform.new "cpu-my_platform1"
assert_equal "cpu", platform.cpu
assert_equal "my_platform", platform.os
assert_equal "1", platform.version
platform = Gem::Platform.new "cpu-other_platform1"
assert_equal "cpu", platform.cpu
assert_equal "other_platform", platform.os
assert_equal "1", platform.version
end
def test_to_s
if Gem.win_platform?
assert_equal "x86-mswin32-60", Gem::Platform.local.to_s
else
assert_equal "x86-darwin-8", Gem::Platform.local.to_s
end
end
def test_equals2
my = Gem::Platform.new %w[cpu my_platform 1]
other = Gem::Platform.new %w[cpu other_platform 1]
assert_equal my, my
refute_equal my, other
refute_equal other, my
end
def test_equals3
my = Gem::Platform.new %w[cpu my_platform 1]
other = Gem::Platform.new %w[cpu other_platform 1]
assert(my === my) # rubocop:disable Lint/BinaryOperatorWithIdenticalOperands
refute(other === my)
refute(my === other)
end
def test_equals3_cpu
ppc_darwin8 = Gem::Platform.new "powerpc-darwin8.0"
uni_darwin8 = Gem::Platform.new "universal-darwin8.0"
x86_darwin8 = Gem::Platform.new "i686-darwin8.0"
util_set_arch "powerpc-darwin8"
assert(ppc_darwin8 === Gem::Platform.local, "powerpc =~ universal")
assert(uni_darwin8 === Gem::Platform.local, "powerpc =~ universal")
refute(x86_darwin8 === Gem::Platform.local, "powerpc =~ universal")
util_set_arch "i686-darwin8"
refute(ppc_darwin8 === Gem::Platform.local, "powerpc =~ universal")
assert(uni_darwin8 === Gem::Platform.local, "x86 =~ universal")
assert(x86_darwin8 === Gem::Platform.local, "powerpc =~ universal")
util_set_arch "universal-darwin8"
assert(ppc_darwin8 === Gem::Platform.local, "universal =~ ppc")
assert(uni_darwin8 === Gem::Platform.local, "universal =~ universal")
assert(x86_darwin8 === Gem::Platform.local, "universal =~ x86")
end
def test_nil_cpu_arch_is_treated_as_universal
with_nil_arch = Gem::Platform.new [nil, "mingw32"]
with_uni_arch = Gem::Platform.new ["universal", "mingw32"]
with_x86_arch = Gem::Platform.new ["x86", "mingw32"]
assert(with_nil_arch === with_uni_arch, "nil =~ universal")
assert(with_uni_arch === with_nil_arch, "universal =~ nil")
assert(with_nil_arch === with_x86_arch, "nil =~ x86")
assert(with_x86_arch === with_nil_arch, "x86 =~ nil")
end
def test_nil_version_is_treated_as_any_version
x86_darwin_8 = Gem::Platform.new "i686-darwin8.0"
x86_darwin_nil = Gem::Platform.new "i686-darwin"
assert(x86_darwin_8 === x86_darwin_nil, "8.0 =~ nil")
assert(x86_darwin_nil === x86_darwin_8, "nil =~ 8.0")
end
def test_nil_version_is_stricter_for_linux_os
x86_linux = Gem::Platform.new "i686-linux"
x86_linux_gnu = Gem::Platform.new "i686-linux-gnu"
x86_linux_musl = Gem::Platform.new "i686-linux-musl"
x86_linux_uclibc = Gem::Platform.new "i686-linux-uclibc"
# a naked linux runtime is implicit gnu, as it represents the common glibc-linked runtime
assert(x86_linux === x86_linux_gnu, "linux =~ linux-gnu")
assert(x86_linux_gnu === x86_linux, "linux-gnu =~ linux")
# musl and explicit gnu should differ
refute(x86_linux_gnu === x86_linux_musl, "linux-gnu =~ linux-musl")
refute(x86_linux_musl === x86_linux_gnu, "linux-musl =~ linux-gnu")
# explicit libc differ
refute(x86_linux_uclibc === x86_linux_musl, "linux-uclibc =~ linux-musl")
refute(x86_linux_musl === x86_linux_uclibc, "linux-musl =~ linux-uclibc")
# musl host runtime accepts libc-generic or statically linked gems...
assert(x86_linux === x86_linux_musl, "linux =~ linux-musl")
# ...but implicit gnu runtime generally does not accept musl-specific gems
refute(x86_linux_musl === x86_linux, "linux-musl =~ linux")
# other libc are not glibc compatible
refute(x86_linux === x86_linux_uclibc, "linux =~ linux-uclibc")
refute(x86_linux_uclibc === x86_linux, "linux-uclibc =~ linux")
end
def test_eabi_version_is_stricter_for_linux_os
arm_linux_eabi = Gem::Platform.new "arm-linux-eabi"
arm_linux_gnueabi = Gem::Platform.new "arm-linux-gnueabi"
arm_linux_musleabi = Gem::Platform.new "arm-linux-musleabi"
arm_linux_uclibceabi = Gem::Platform.new "arm-linux-uclibceabi"
# a naked linux runtime is implicit gnu, as it represents the common glibc-linked runtime
assert(arm_linux_eabi === arm_linux_gnueabi, "linux-eabi =~ linux-gnueabi")
assert(arm_linux_gnueabi === arm_linux_eabi, "linux-gnueabi =~ linux-eabi")
# musl and explicit gnu should differ
refute(arm_linux_gnueabi === arm_linux_musleabi, "linux-gnueabi =~ linux-musleabi")
refute(arm_linux_musleabi === arm_linux_gnueabi, "linux-musleabi =~ linux-gnueabi")
# explicit libc differ
refute(arm_linux_uclibceabi === arm_linux_musleabi, "linux-uclibceabi =~ linux-musleabi")
refute(arm_linux_musleabi === arm_linux_uclibceabi, "linux-musleabi =~ linux-uclibceabi")
# musl host runtime accepts libc-generic or statically linked gems...
assert(arm_linux_eabi === arm_linux_musleabi, "linux-eabi =~ linux-musleabi")
# ...but implicit gnu runtime generally does not accept musl-specific gems
refute(arm_linux_musleabi === arm_linux_eabi, "linux-musleabi =~ linux-eabi")
# other libc are not glibc compatible
refute(arm_linux_eabi === arm_linux_uclibceabi, "linux-eabi =~ linux-uclibceabi")
refute(arm_linux_uclibceabi === arm_linux_eabi, "linux-uclibceabi =~ linux-eabi")
end
def test_eabi_and_nil_version_combination_strictness
arm_linux = Gem::Platform.new "arm-linux"
arm_linux_eabi = Gem::Platform.new "arm-linux-eabi"
arm_linux_eabihf = Gem::Platform.new "arm-linux-eabihf"
arm_linux_gnueabi = Gem::Platform.new "arm-linux-gnueabi"
arm_linux_gnueabihf = Gem::Platform.new "arm-linux-gnueabihf"
arm_linux_musleabi = Gem::Platform.new "arm-linux-musleabi"
arm_linux_musleabihf = Gem::Platform.new "arm-linux-musleabihf"
arm_linux_uclibceabi = Gem::Platform.new "arm-linux-uclibceabi"
arm_linux_uclibceabihf = Gem::Platform.new "arm-linux-uclibceabihf"
# generic arm host runtime with eabi modifier accepts generic arm gems
assert(arm_linux === arm_linux_eabi, "arm-linux =~ arm-linux-eabi")
assert(arm_linux === arm_linux_eabihf, "arm-linux =~ arm-linux-eabihf")
# explicit gnu arm host runtime with eabi modifier accepts generic arm gems
assert(arm_linux === arm_linux_gnueabi, "arm-linux =~ arm-linux-gnueabi")
assert(arm_linux === arm_linux_gnueabihf, "arm-linux =~ arm-linux-gnueabihf")
# musl arm host runtime accepts libc-generic or statically linked gems...
assert(arm_linux === arm_linux_musleabi, "arm-linux =~ arm-linux-musleabi")
assert(arm_linux === arm_linux_musleabihf, "arm-linux =~ arm-linux-musleabihf")
# other libc arm hosts are not glibc compatible
refute(arm_linux === arm_linux_uclibceabi, "arm-linux =~ arm-linux-uclibceabi")
refute(arm_linux === arm_linux_uclibceabihf, "arm-linux =~ arm-linux-uclibceabihf")
end
def test_equals3_cpu_arm
arm = Gem::Platform.new "arm-linux"
armv5 = Gem::Platform.new "armv5-linux"
armv7 = Gem::Platform.new "armv7-linux"
arm64 = Gem::Platform.new "arm64-linux"
util_set_arch "armv5-linux"
assert(arm === Gem::Platform.local, "arm === armv5")
assert(armv5 === Gem::Platform.local, "armv5 === armv5")
refute(armv7 === Gem::Platform.local, "armv7 === armv5")
refute(arm64 === Gem::Platform.local, "arm64 === armv5")
refute(Gem::Platform.local === arm, "armv5 === arm")
util_set_arch "armv7-linux"
assert(arm === Gem::Platform.local, "arm === armv7")
refute(armv5 === Gem::Platform.local, "armv5 === armv7")
assert(armv7 === Gem::Platform.local, "armv7 === armv7")
refute(arm64 === Gem::Platform.local, "arm64 === armv7")
refute(Gem::Platform.local === arm, "armv7 === arm")
util_set_arch "arm64-linux"
refute(arm === Gem::Platform.local, "arm === arm64")
refute(armv5 === Gem::Platform.local, "armv5 === arm64")
refute(armv7 === Gem::Platform.local, "armv7 === arm64")
assert(arm64 === Gem::Platform.local, "arm64 === arm64")
end
def test_equals3_universal_mingw
uni_mingw = Gem::Platform.new "universal-mingw"
mingw_ucrt = Gem::Platform.new "x64-mingw-ucrt"
util_set_arch "x64-mingw-ucrt"
assert(uni_mingw === Gem::Platform.local, "uni_mingw === mingw_ucrt")
assert(mingw_ucrt === Gem::Platform.local, "mingw_ucrt === mingw_ucrt")
end
def test_equals3_version
util_set_arch "i686-darwin8"
x86_darwin = Gem::Platform.new ["x86", "darwin", nil]
x86_darwin7 = Gem::Platform.new ["x86", "darwin", "7"]
x86_darwin8 = Gem::Platform.new ["x86", "darwin", "8"]
x86_darwin9 = Gem::Platform.new ["x86", "darwin", "9"]
assert(x86_darwin === Gem::Platform.local, "x86_darwin === x86_darwin8")
assert(x86_darwin8 === Gem::Platform.local, "x86_darwin8 === x86_darwin8")
refute(x86_darwin7 === Gem::Platform.local, "x86_darwin7 === x86_darwin8")
refute(x86_darwin9 === Gem::Platform.local, "x86_darwin9 === x86_darwin8")
end
def test_equals_tilde
util_set_arch "i386-mswin32"
assert_local_match "mswin32"
assert_local_match "i386-mswin32"
# oddballs
assert_local_match "i386-mswin32-mq5.3"
assert_local_match "i386-mswin32-mq6"
refute_local_match "win32-1.8.2-VC7"
refute_local_match "win32-1.8.4-VC6"
refute_local_match "win32-source"
refute_local_match "windows"
util_set_arch "i686-linux"
assert_local_match "i486-linux"
assert_local_match "i586-linux"
assert_local_match "i686-linux"
util_set_arch "i686-darwin8"
assert_local_match "i686-darwin8.4.1"
assert_local_match "i686-darwin8.8.2"
util_set_arch "java"
assert_local_match "java"
assert_local_match "jruby"
util_set_arch "universal-dotnet2.0"
assert_local_match "universal-dotnet"
assert_local_match "universal-dotnet-2.0"
refute_local_match "universal-dotnet-4.0"
assert_local_match "dotnet"
assert_local_match "dotnet-2.0"
refute_local_match "dotnet-4.0"
util_set_arch "universal-dotnet4.0"
assert_local_match "universal-dotnet"
refute_local_match "universal-dotnet-2.0"
assert_local_match "universal-dotnet-4.0"
assert_local_match "dotnet"
refute_local_match "dotnet-2.0"
assert_local_match "dotnet-4.0"
util_set_arch "universal-macruby-1.0"
assert_local_match "universal-macruby"
assert_local_match "macruby"
refute_local_match "universal-macruby-0.10"
assert_local_match "universal-macruby-1.0"
util_set_arch "powerpc-darwin"
assert_local_match "powerpc-darwin"
util_set_arch "powerpc-darwin7"
assert_local_match "powerpc-darwin7.9.0"
util_set_arch "powerpc-darwin8"
assert_local_match "powerpc-darwin8.10.0"
util_set_arch "sparc-solaris2.8"
assert_local_match "sparc-solaris2.8-mq5.3"
end
def test_inspect
result = Gem::Platform.new("universal-java11").inspect
assert_equal 1, result.scan(/@cpu=/).size
assert_equal 1, result.scan(/@os=/).size
assert_equal 1, result.scan(/@version=/).size
end
def test_constants
assert_equal [nil, "java", nil], Gem::Platform::JAVA.to_a
assert_equal ["x86", "mswin32", nil], Gem::Platform::MSWIN.to_a
assert_equal [nil, "mswin64", nil], Gem::Platform::MSWIN64.to_a
assert_equal ["x86", "mingw32", nil], Gem::Platform::MINGW.to_a
assert_equal ["x64", "mingw", "ucrt"], Gem::Platform::X64_MINGW.to_a
assert_equal ["universal", "mingw", nil], Gem::Platform::UNIVERSAL_MINGW.to_a
assert_equal [["x86", "mswin32", nil], [nil, "mswin64", nil], ["universal", "mingw", nil]], Gem::Platform::WINDOWS.map(&:to_a)
assert_equal ["x86_64", "linux", nil], Gem::Platform::X64_LINUX.to_a
assert_equal ["x86_64", "linux", "musl"], Gem::Platform::X64_LINUX_MUSL.to_a
end
def test_generic
# converts non-windows platforms into ruby
assert_equal Gem::Platform::RUBY, Gem::Platform.generic(Gem::Platform.new("x86-darwin-10"))
assert_equal Gem::Platform::RUBY, Gem::Platform.generic(Gem::Platform::RUBY)
# converts java platform variants into java
assert_equal Gem::Platform::JAVA, Gem::Platform.generic(Gem::Platform.new("java"))
assert_equal Gem::Platform::JAVA, Gem::Platform.generic(Gem::Platform.new("universal-java-17"))
# converts mswin platform variants into x86-mswin32
assert_equal Gem::Platform::MSWIN, Gem::Platform.generic(Gem::Platform.new("mswin32"))
assert_equal Gem::Platform::MSWIN, Gem::Platform.generic(Gem::Platform.new("i386-mswin32"))
assert_equal Gem::Platform::MSWIN, Gem::Platform.generic(Gem::Platform.new("x86-mswin32"))
# converts 32-bit mingw platform variants into universal-mingw
assert_equal Gem::Platform::UNIVERSAL_MINGW, Gem::Platform.generic(Gem::Platform.new("i386-mingw32"))
assert_equal Gem::Platform::UNIVERSAL_MINGW, Gem::Platform.generic(Gem::Platform.new("x86-mingw32"))
# converts 64-bit mingw platform variants into universal-mingw
assert_equal Gem::Platform::UNIVERSAL_MINGW, Gem::Platform.generic(Gem::Platform.new("x64-mingw32"))
# converts x64 mingw UCRT platform variants into universal-mingw
assert_equal Gem::Platform::UNIVERSAL_MINGW, Gem::Platform.generic(Gem::Platform.new("x64-mingw-ucrt"))
# converts aarch64 mingw UCRT platform variants into universal-mingw
assert_equal Gem::Platform::UNIVERSAL_MINGW, Gem::Platform.generic(Gem::Platform.new("aarch64-mingw-ucrt"))
assert_equal Gem::Platform::RUBY, Gem::Platform.generic(Gem::Platform.new("unknown"))
assert_equal Gem::Platform::RUBY, Gem::Platform.generic(nil)
assert_equal Gem::Platform::MSWIN64, Gem::Platform.generic(Gem::Platform.new("mswin64"))
end
def test_platform_specificity_match
[
["ruby", "ruby", -1, -1],
["x86_64-linux-musl", "x86_64-linux-musl", -1, -1],
["x86_64-linux", "x86_64-linux-musl", 100, 200],
["universal-darwin", "x86-darwin", 10, 20],
["universal-darwin-19", "x86-darwin", 210, 120],
["universal-darwin-19", "universal-darwin-20", 200, 200],
["arm-darwin-19", "arm64-darwin-19", 0, 20],
].each do |spec_platform, user_platform, s1, s2|
spec_platform = Gem::Platform.new(spec_platform)
user_platform = Gem::Platform.new(user_platform)
assert_equal s1, Gem::Platform.platform_specificity_match(spec_platform, user_platform),
"Gem::Platform.platform_specificity_match(#{spec_platform.to_s.inspect}, #{user_platform.to_s.inspect})"
assert_equal s2, Gem::Platform.platform_specificity_match(user_platform, spec_platform),
"Gem::Platform.platform_specificity_match(#{user_platform.to_s.inspect}, #{spec_platform.to_s.inspect})"
end
end
def test_sort_and_filter_best_platform_match
a_1 = util_spec "a", "1"
a_1_java = util_spec "a", "1" do |s|
s.platform = Gem::Platform::JAVA
end
a_1_universal_darwin = util_spec "a", "1" do |s|
s.platform = Gem::Platform.new("universal-darwin")
end
a_1_universal_darwin_19 = util_spec "a", "1" do |s|
s.platform = Gem::Platform.new("universal-darwin-19")
end
a_1_universal_darwin_20 = util_spec "a", "1" do |s|
s.platform = Gem::Platform.new("universal-darwin-20")
end
a_1_arm_darwin_19 = util_spec "a", "1" do |s|
s.platform = Gem::Platform.new("arm64-darwin-19")
end
a_1_x86_darwin = util_spec "a", "1" do |s|
s.platform = Gem::Platform.new("x86-darwin")
end
specs = [a_1, a_1_java, a_1_universal_darwin, a_1_universal_darwin_19, a_1_universal_darwin_20, a_1_arm_darwin_19, a_1_x86_darwin]
assert_equal [a_1], Gem::Platform.sort_and_filter_best_platform_match(specs, "ruby")
assert_equal [a_1_java], Gem::Platform.sort_and_filter_best_platform_match(specs, Gem::Platform::JAVA)
assert_equal [a_1_arm_darwin_19], Gem::Platform.sort_and_filter_best_platform_match(specs, Gem::Platform.new("arm64-darwin-19"))
assert_equal [a_1_universal_darwin_20], Gem::Platform.sort_and_filter_best_platform_match(specs, Gem::Platform.new("arm64-darwin-20"))
assert_equal [a_1_universal_darwin_19], Gem::Platform.sort_and_filter_best_platform_match(specs, Gem::Platform.new("x86-darwin-19"))
assert_equal [a_1_universal_darwin_20], Gem::Platform.sort_and_filter_best_platform_match(specs, Gem::Platform.new("x86-darwin-20"))
assert_equal [a_1_x86_darwin], Gem::Platform.sort_and_filter_best_platform_match(specs, Gem::Platform.new("x86-darwin-21"))
end
def test_sort_best_platform_match
a_1 = util_spec "a", "1"
a_1_java = util_spec "a", "1" do |s|
s.platform = Gem::Platform::JAVA
end
a_1_universal_darwin = util_spec "a", "1" do |s|
s.platform = Gem::Platform.new("universal-darwin")
end
a_1_universal_darwin_19 = util_spec "a", "1" do |s|
s.platform = Gem::Platform.new("universal-darwin-19")
end
a_1_universal_darwin_20 = util_spec "a", "1" do |s|
s.platform = Gem::Platform.new("universal-darwin-20")
end
a_1_arm_darwin_19 = util_spec "a", "1" do |s|
s.platform = Gem::Platform.new("arm64-darwin-19")
end
a_1_x86_darwin = util_spec "a", "1" do |s|
s.platform = Gem::Platform.new("x86-darwin")
end
specs = [a_1, a_1_java, a_1_universal_darwin, a_1_universal_darwin_19, a_1_universal_darwin_20, a_1_arm_darwin_19, a_1_x86_darwin]
assert_equal ["ruby",
"java",
"universal-darwin",
"universal-darwin-19",
"universal-darwin-20",
"arm64-darwin-19",
"x86-darwin"], Gem::Platform.sort_best_platform_match(specs, "ruby").map {|s| s.platform.to_s }
assert_equal ["java",
"universal-darwin",
"x86-darwin",
"universal-darwin-19",
"universal-darwin-20",
"arm64-darwin-19",
"ruby"], Gem::Platform.sort_best_platform_match(specs, Gem::Platform::JAVA).map {|s| s.platform.to_s }
assert_equal ["arm64-darwin-19",
"universal-darwin-19",
"universal-darwin",
"java",
"x86-darwin",
"universal-darwin-20",
"ruby"], Gem::Platform.sort_best_platform_match(specs, Gem::Platform.new("arm64-darwin-19")).map {|s| s.platform.to_s }
assert_equal ["universal-darwin-20",
"universal-darwin",
"java",
"x86-darwin",
"arm64-darwin-19",
"universal-darwin-19",
"ruby"], Gem::Platform.sort_best_platform_match(specs, Gem::Platform.new("arm64-darwin-20")).map {|s| s.platform.to_s }
assert_equal ["universal-darwin-19",
"arm64-darwin-19",
"x86-darwin",
"universal-darwin",
"java",
"universal-darwin-20",
"ruby"], Gem::Platform.sort_best_platform_match(specs, Gem::Platform.new("x86-darwin-19")).map {|s| s.platform.to_s }
assert_equal ["universal-darwin-20",
"x86-darwin",
"universal-darwin",
"java",
"universal-darwin-19",
"arm64-darwin-19",
"ruby"], Gem::Platform.sort_best_platform_match(specs, Gem::Platform.new("x86-darwin-20")).map {|s| s.platform.to_s }
assert_equal ["x86-darwin",
"universal-darwin",
"java",
"universal-darwin-19",
"universal-darwin-20",
"arm64-darwin-19",
"ruby"], Gem::Platform.sort_best_platform_match(specs, Gem::Platform.new("x86-darwin-21")).map {|s| s.platform.to_s }
end
def assert_local_match(name)
assert_match Gem::Platform.local, name
end
def refute_local_match(name)
refute_match Gem::Platform.local, name
end
def test_deconstruct
platform = Gem::Platform.new("x86_64-linux")
assert_equal ["x86_64", "linux", nil], platform.deconstruct
end
def test_deconstruct_keys
platform = Gem::Platform.new("x86_64-darwin-20")
assert_equal({ cpu: "x86_64", os: "darwin", version: "20" }, platform.deconstruct_keys(nil))
end
def test_pattern_matching_array
platform = Gem::Platform.new("arm64-darwin-21")
result =
case platform
in ["arm64", "darwin", version]
version
else
"no match"
end
assert_equal "21", result
end
def test_pattern_matching_hash
platform = Gem::Platform.new("x86_64-linux")
result =
case platform
in cpu: "x86_64", os: "linux"
"matched"
else
"no match"
end
assert_equal "matched", result
end
end