Convert Mach-O test to spec.
This commit is contained in:
Markus Reiter
parent
e98b623b87
commit
e218266aaf
198
Library/Homebrew/test/os/mac/mach_spec.rb
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198
Library/Homebrew/test/os/mac/mach_spec.rb
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@ -0,0 +1,198 @@
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describe "Mach-O Pathname tests" do
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specify "fat dylib" do
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pn = dylib_path("fat")
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expect(pn).to be_universal
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expect(pn).not_to be_i386
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expect(pn).not_to be_x86_64
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expect(pn).not_to be_ppc7400
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expect(pn).not_to be_ppc64
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expect(pn).to be_dylib
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expect(pn).not_to be_mach_o_executable
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expect(pn).not_to be_text_executable
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expect(pn.arch).to eq(:universal)
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end
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specify "i386 dylib" do
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pn = dylib_path("i386")
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expect(pn).not_to be_universal
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expect(pn).to be_i386
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expect(pn).not_to be_x86_64
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expect(pn).not_to be_ppc7400
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expect(pn).not_to be_ppc64
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expect(pn).to be_dylib
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expect(pn).not_to be_mach_o_executable
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expect(pn).not_to be_text_executable
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expect(pn).not_to be_mach_o_bundle
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end
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specify "x86_64 dylib" do
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pn = dylib_path("x86_64")
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expect(pn).not_to be_universal
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expect(pn).not_to be_i386
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expect(pn).to be_x86_64
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expect(pn).not_to be_ppc7400
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expect(pn).not_to be_ppc64
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expect(pn).to be_dylib
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expect(pn).not_to be_mach_o_executable
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expect(pn).not_to be_text_executable
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expect(pn).not_to be_mach_o_bundle
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end
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specify "Mach-O executable" do
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pn = Pathname.new("#{TEST_FIXTURE_DIR}/mach/a.out")
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expect(pn).to be_universal
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expect(pn).not_to be_i386
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expect(pn).not_to be_x86_64
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expect(pn).not_to be_ppc7400
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expect(pn).not_to be_ppc64
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expect(pn).not_to be_dylib
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expect(pn).to be_mach_o_executable
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expect(pn).not_to be_text_executable
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expect(pn).not_to be_mach_o_bundle
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end
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specify "fat bundle" do
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pn = bundle_path("fat")
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expect(pn).to be_universal
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expect(pn).not_to be_i386
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expect(pn).not_to be_x86_64
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expect(pn).not_to be_ppc7400
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expect(pn).not_to be_ppc64
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expect(pn).not_to be_dylib
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expect(pn).not_to be_mach_o_executable
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expect(pn).not_to be_text_executable
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expect(pn).to be_mach_o_bundle
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end
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specify "i386 bundle" do
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pn = bundle_path("i386")
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expect(pn).not_to be_universal
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expect(pn).to be_i386
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expect(pn).not_to be_x86_64
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expect(pn).not_to be_ppc7400
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expect(pn).not_to be_ppc64
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expect(pn).not_to be_dylib
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expect(pn).not_to be_mach_o_executable
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expect(pn).not_to be_text_executable
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expect(pn).to be_mach_o_bundle
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end
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specify "x86_64 bundle" do
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pn = bundle_path("x86_64")
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expect(pn).not_to be_universal
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expect(pn).not_to be_i386
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expect(pn).to be_x86_64
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expect(pn).not_to be_ppc7400
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expect(pn).not_to be_ppc64
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expect(pn).not_to be_dylib
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expect(pn).not_to be_mach_o_executable
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expect(pn).not_to be_text_executable
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expect(pn).to be_mach_o_bundle
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end
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specify "non-Mach-O" do
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pn = Pathname.new("#{TEST_FIXTURE_DIR}/tarballs/testball-0.1.tbz")
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expect(pn).not_to be_universal
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expect(pn).not_to be_i386
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expect(pn).not_to be_x86_64
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expect(pn).not_to be_ppc7400
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expect(pn).not_to be_ppc64
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expect(pn).not_to be_dylib
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expect(pn).not_to be_mach_o_executable
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expect(pn).not_to be_text_executable
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expect(pn).not_to be_mach_o_bundle
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expect(pn.arch).to eq(:dunno)
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end
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end
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describe ArchitectureListExtension do
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let(:archs) { [:i386, :x86_64, :ppc7400, :ppc64].extend(described_class) }
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specify "universal checks" do
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expect(archs).to be_universal
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expect(archs).to be_intel_universal
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expect(archs).to be_ppc_universal
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expect(archs).to be_cross_universal
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expect(archs).to be_fat
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non_universal = [:i386].extend(described_class)
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expect(non_universal).not_to be_universal
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intel_only = [:i386, :x86_64].extend(described_class)
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expect(intel_only).to be_universal
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expect(intel_only).not_to be_ppc_universal
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expect(intel_only).not_to be_cross_universal
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ppc_only = [:ppc970, :ppc64].extend(described_class)
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expect(ppc_only).to be_universal
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expect(ppc_only).not_to be_intel_universal
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expect(ppc_only).not_to be_cross_universal
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cross = [:ppc7400, :i386].extend(described_class)
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expect(cross).to be_universal
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expect(cross).not_to be_intel_universal
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expect(cross).not_to be_ppc_universal
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end
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specify "messaging flags" do
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archs.remove_ppc!
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expect(archs.length).to eq(2)
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expect(archs.as_arch_flags).to match(/-arch i386/)
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expect(archs.as_arch_flags).to match(/-arch x86_64/)
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end
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specify "architecture flags" do
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pn = dylib_path("fat")
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expect(pn.archs).to be_intel_universal
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expect(pn.archs.as_arch_flags).to eq("-arch x86_64 -arch i386")
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expect(pn.archs.as_cmake_arch_flags).to eq("x86_64;i386")
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end
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end
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describe "text executables" do
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let(:pn) { HOMEBREW_PREFIX/"an_executable" }
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after(:each) { pn.unlink }
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specify "simple shebang" do
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pn.write "#!/bin/sh"
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expect(pn).not_to be_universal
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expect(pn).not_to be_i386
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expect(pn).not_to be_x86_64
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expect(pn).not_to be_ppc7400
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expect(pn).not_to be_ppc64
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expect(pn).not_to be_dylib
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expect(pn).not_to be_mach_o_executable
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expect(pn).to be_text_executable
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expect(pn.archs).to eq([])
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expect(pn.arch).to eq(:dunno)
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end
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specify "shebang with options" do
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pn.write "#! /usr/bin/perl -w"
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expect(pn).not_to be_universal
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expect(pn).not_to be_i386
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expect(pn).not_to be_x86_64
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expect(pn).not_to be_ppc7400
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expect(pn).not_to be_ppc64
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expect(pn).not_to be_dylib
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expect(pn).not_to be_mach_o_executable
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expect(pn).to be_text_executable
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expect(pn.archs).to eq([])
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expect(pn.arch).to eq(:dunno)
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end
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specify "malformed shebang" do
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pn.write " #!"
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expect(pn).not_to be_universal
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expect(pn).not_to be_i386
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expect(pn).not_to be_x86_64
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expect(pn).not_to be_ppc7400
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expect(pn).not_to be_ppc64
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expect(pn).not_to be_dylib
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expect(pn).not_to be_mach_o_executable
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expect(pn).not_to be_text_executable
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expect(pn.archs).to eq([])
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expect(pn.arch).to eq(:dunno)
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end
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end
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@ -1,211 +0,0 @@
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require "testing_env"
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class MachOPathnameTests < Homebrew::TestCase
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def test_fat_dylib
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pn = dylib_path("fat")
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assert_predicate pn, :universal?
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refute_predicate pn, :i386?
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refute_predicate pn, :x86_64?
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refute_predicate pn, :ppc7400?
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refute_predicate pn, :ppc64?
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assert_predicate pn, :dylib?
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refute_predicate pn, :mach_o_executable?
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refute_predicate pn, :text_executable?
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assert_equal :universal, pn.arch
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end
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def test_i386_dylib
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pn = dylib_path("i386")
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refute_predicate pn, :universal?
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assert_predicate pn, :i386?
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refute_predicate pn, :x86_64?
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refute_predicate pn, :ppc7400?
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refute_predicate pn, :ppc64?
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assert_predicate pn, :dylib?
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refute_predicate pn, :mach_o_executable?
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refute_predicate pn, :text_executable?
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refute_predicate pn, :mach_o_bundle?
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end
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def test_x86_64_dylib
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pn = dylib_path("x86_64")
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refute_predicate pn, :universal?
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refute_predicate pn, :i386?
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assert_predicate pn, :x86_64?
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refute_predicate pn, :ppc7400?
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refute_predicate pn, :ppc64?
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assert_predicate pn, :dylib?
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refute_predicate pn, :mach_o_executable?
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refute_predicate pn, :text_executable?
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refute_predicate pn, :mach_o_bundle?
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end
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def test_mach_o_executable
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pn = Pathname.new("#{TEST_FIXTURE_DIR}/mach/a.out")
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assert_predicate pn, :universal?
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refute_predicate pn, :i386?
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refute_predicate pn, :x86_64?
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refute_predicate pn, :ppc7400?
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refute_predicate pn, :ppc64?
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refute_predicate pn, :dylib?
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assert_predicate pn, :mach_o_executable?
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refute_predicate pn, :text_executable?
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refute_predicate pn, :mach_o_bundle?
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end
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def test_fat_bundle
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pn = bundle_path("fat")
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assert_predicate pn, :universal?
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refute_predicate pn, :i386?
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refute_predicate pn, :x86_64?
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refute_predicate pn, :ppc7400?
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refute_predicate pn, :ppc64?
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refute_predicate pn, :dylib?
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refute_predicate pn, :mach_o_executable?
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refute_predicate pn, :text_executable?
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assert_predicate pn, :mach_o_bundle?
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end
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def test_i386_bundle
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pn = bundle_path("i386")
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refute_predicate pn, :universal?
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assert_predicate pn, :i386?
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refute_predicate pn, :x86_64?
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refute_predicate pn, :ppc7400?
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refute_predicate pn, :ppc64?
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refute_predicate pn, :dylib?
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refute_predicate pn, :mach_o_executable?
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refute_predicate pn, :text_executable?
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assert_predicate pn, :mach_o_bundle?
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end
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def test_x86_64_bundle
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pn = bundle_path("x86_64")
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refute_predicate pn, :universal?
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refute_predicate pn, :i386?
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assert_predicate pn, :x86_64?
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refute_predicate pn, :ppc7400?
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refute_predicate pn, :ppc64?
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refute_predicate pn, :dylib?
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refute_predicate pn, :mach_o_executable?
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refute_predicate pn, :text_executable?
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assert_predicate pn, :mach_o_bundle?
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end
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def test_non_mach_o
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pn = Pathname.new("#{TEST_FIXTURE_DIR}/tarballs/testball-0.1.tbz")
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refute_predicate pn, :universal?
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refute_predicate pn, :i386?
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refute_predicate pn, :x86_64?
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refute_predicate pn, :ppc7400?
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refute_predicate pn, :ppc64?
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refute_predicate pn, :dylib?
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refute_predicate pn, :mach_o_executable?
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refute_predicate pn, :text_executable?
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refute_predicate pn, :mach_o_bundle?
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assert_equal :dunno, pn.arch
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end
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end
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class ArchitectureListExtensionTests < MachOPathnameTests
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def setup
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super
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@archs = [:i386, :x86_64, :ppc7400, :ppc64].extend(ArchitectureListExtension)
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end
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def test_architecture_list_extension_universal_checks
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assert_predicate @archs, :universal?
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assert_predicate @archs, :intel_universal?
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assert_predicate @archs, :ppc_universal?
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assert_predicate @archs, :cross_universal?
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assert_predicate @archs, :fat?
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non_universal = [:i386].extend ArchitectureListExtension
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refute_predicate non_universal, :universal?
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intel_only = [:i386, :x86_64].extend ArchitectureListExtension
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assert_predicate intel_only, :universal?
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refute_predicate intel_only, :ppc_universal?
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refute_predicate intel_only, :cross_universal?
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ppc_only = [:ppc970, :ppc64].extend ArchitectureListExtension
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assert_predicate ppc_only, :universal?
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refute_predicate ppc_only, :intel_universal?
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refute_predicate ppc_only, :cross_universal?
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cross = [:ppc7400, :i386].extend ArchitectureListExtension
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assert_predicate cross, :universal?
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refute_predicate cross, :intel_universal?
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refute_predicate cross, :ppc_universal?
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end
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def test_architecture_list_extension_massaging_flags
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@archs.remove_ppc!
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assert_equal 2, @archs.length
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assert_match(/-arch i386/, @archs.as_arch_flags)
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assert_match(/-arch x86_64/, @archs.as_arch_flags)
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end
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def test_architecture_list_arch_flags_methods
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pn = dylib_path("fat")
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assert_predicate pn.archs, :intel_universal?
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assert_equal "-arch x86_64 -arch i386", pn.archs.as_arch_flags
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assert_equal "x86_64;i386", pn.archs.as_cmake_arch_flags
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end
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end
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class TextExecutableTests < Homebrew::TestCase
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attr_reader :pn
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def setup
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super
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@pn = HOMEBREW_PREFIX.join("an_executable")
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end
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def teardown
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HOMEBREW_PREFIX.join("an_executable").unlink
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super
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end
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def test_simple_shebang
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pn.write "#!/bin/sh"
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refute_predicate pn, :universal?
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refute_predicate pn, :i386?
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refute_predicate pn, :x86_64?
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refute_predicate pn, :ppc7400?
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refute_predicate pn, :ppc64?
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refute_predicate pn, :dylib?
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refute_predicate pn, :mach_o_executable?
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assert_predicate pn, :text_executable?
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assert_equal [], pn.archs
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assert_equal :dunno, pn.arch
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end
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def test_shebang_with_options
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pn.write "#! /usr/bin/perl -w"
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refute_predicate pn, :universal?
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refute_predicate pn, :i386?
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refute_predicate pn, :x86_64?
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refute_predicate pn, :ppc7400?
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refute_predicate pn, :ppc64?
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refute_predicate pn, :dylib?
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refute_predicate pn, :mach_o_executable?
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assert_predicate pn, :text_executable?
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assert_equal [], pn.archs
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assert_equal :dunno, pn.arch
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end
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def test_malformed_shebang
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pn.write " #!"
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refute_predicate pn, :universal?
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refute_predicate pn, :i386?
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refute_predicate pn, :x86_64?
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refute_predicate pn, :ppc7400?
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refute_predicate pn, :ppc64?
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refute_predicate pn, :dylib?
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refute_predicate pn, :mach_o_executable?
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refute_predicate pn, :text_executable?
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assert_equal [], pn.archs
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assert_equal :dunno, pn.arch
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end
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end
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