65 lines
1.9 KiB
Ruby
65 lines
1.9 KiB
Ruby
require "testing_env"
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require "formula"
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require "cxxstdlib"
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class CxxStdlibTests < Homebrew::TestCase
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def setup
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@clang = CxxStdlib.create(:libstdcxx, :clang)
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@gcc = CxxStdlib.create(:libstdcxx, :gcc)
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@llvm = CxxStdlib.create(:libstdcxx, :llvm)
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@gcc4 = CxxStdlib.create(:libstdcxx, :gcc_4_0)
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@gcc48 = CxxStdlib.create(:libstdcxx, "gcc-4.8")
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@gcc49 = CxxStdlib.create(:libstdcxx, "gcc-4.9")
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@lcxx = CxxStdlib.create(:libcxx, :clang)
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@purec = CxxStdlib.create(nil, :clang)
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end
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def test_apple_libstdcxx_intercompatibility
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assert @clang.compatible_with?(@gcc)
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assert @clang.compatible_with?(@llvm)
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assert @clang.compatible_with?(@gcc4)
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end
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def test_compatibility_same_compilers_and_type
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assert @gcc.compatible_with?(@gcc)
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assert @gcc48.compatible_with?(@gcc48)
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assert @clang.compatible_with?(@clang)
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end
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def test_apple_gnu_libstdcxx_incompatibility
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assert !@clang.compatible_with?(@gcc48)
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assert !@gcc48.compatible_with?(@clang)
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end
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def test_gnu_cross_version_incompatibility
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assert !@gcc48.compatible_with?(@gcc49)
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assert !@gcc49.compatible_with?(@gcc48)
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end
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def test_libstdcxx_libcxx_incompatibility
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assert !@clang.compatible_with?(@lcxx)
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assert !@lcxx.compatible_with?(@clang)
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end
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def test_apple_compiler_reporting
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assert_predicate @clang, :apple_compiler?
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assert_predicate @gcc, :apple_compiler?
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assert_predicate @llvm, :apple_compiler?
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assert_predicate @gcc4, :apple_compiler?
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refute_predicate @gcc48, :apple_compiler?
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end
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def test_type_string_formatting
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assert_equal "libstdc++", @clang.type_string
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assert_equal "libc++", @lcxx.type_string
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end
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def test_compatibility_for_non_cxx_software
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assert @purec.compatible_with?(@clang)
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assert @clang.compatible_with?(@purec)
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assert @purec.compatible_with?(@purec)
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assert @purec.compatible_with?(@gcc48)
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assert @gcc48.compatible_with?(@purec)
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end
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end
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