c61c1fb813
Build 211 can build most things, but I've seen intermittent miscompilation and slower code. Also it comes from Xcode 4.2, so most people don't have it anyway. Let's use 218 as the minimum viable version.
87 lines
2.2 KiB
Ruby
87 lines
2.2 KiB
Ruby
require 'testing_env'
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require 'test/testball'
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class CompilerTests < Test::Unit::TestCase
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def test_llvm_failure
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f = TestLLVMFailure.new
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cs = CompilerSelector.new(f)
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assert !(f.fails_with? :clang)
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assert f.fails_with? :llvm
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assert !(f.fails_with? :gcc)
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assert_equal case MacOS.clang_build_version
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when 0..318 then :gcc
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else :clang
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end, cs.compiler
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end
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def test_all_compiler_failures
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f = TestAllCompilerFailures.new
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cs = CompilerSelector.new(f)
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assert f.fails_with? :clang
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assert f.fails_with? :llvm
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assert f.fails_with? :gcc
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assert_equal MacOS.default_compiler, cs.compiler
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end
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def test_no_compiler_failures
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f = TestNoCompilerFailures.new
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cs = CompilerSelector.new(f)
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assert !(f.fails_with? :clang)
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assert !(f.fails_with? :llvm)
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assert case MacOS.gcc_42_build_version
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when nil then f.fails_with? :gcc
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else !(f.fails_with? :gcc)
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end
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assert_equal MacOS.default_compiler, cs.compiler
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end
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def test_mixed_compiler_failures
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f = TestMixedCompilerFailures.new
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cs = CompilerSelector.new(f)
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assert f.fails_with? :clang
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assert !(f.fails_with? :llvm)
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assert f.fails_with? :gcc
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assert_equal :llvm, cs.compiler
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end
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def test_more_mixed_compiler_failures
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f = TestMoreMixedCompilerFailures.new
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cs = CompilerSelector.new(f)
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assert !(f.fails_with? :clang)
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assert f.fails_with? :llvm
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assert f.fails_with? :gcc
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assert_equal :clang, cs.compiler
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end
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def test_even_more_mixed_compiler_failures
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f = TestEvenMoreMixedCompilerFailures.new
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cs = CompilerSelector.new(f)
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assert f.fails_with? :clang
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assert f.fails_with? :llvm
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assert case MacOS.gcc_42_build_version
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when nil then f.fails_with? :gcc
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else !(f.fails_with? :gcc)
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end
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assert_equal case MacOS.gcc_42_build_version
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when nil then :llvm
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else :gcc
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end, cs.compiler
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end
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def test_block_with_no_build_compiler_failures
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f = TestBlockWithoutBuildCompilerFailure.new
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cs = CompilerSelector.new(f)
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assert f.fails_with? :clang
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assert !(f.fails_with? :llvm)
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assert !(f.fails_with? :gcc)
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assert_not_equal :clang, cs.compiler
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end
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end
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