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* test/ruby/test_m17n_comb.rb: test_str_crypt split into strict

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and non-strict versions to allow masking out non-strict when
  glibc version cannot be determined (#11045).

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50366 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
headius 2015-04-21 18:44:10 +00:00
parent 4bd7276247
commit 2d1f3ed151
1 changed files with 32 additions and 17 deletions
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49
test/ruby/test_m17n_comb.rb
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@ -743,28 +743,43 @@ class TestM17NComb < Test::Unit::TestCase
}
end
def test_str_crypt
strict_crypt = nil
# glibc 2.16 or later denies salt contained other than [0-9A-Za-z./] #7312
if defined? Etc::CS_GNU_LIBC_VERSION
glibcver = Etc.confstr(Etc::CS_GNU_LIBC_VERSION).scan(/\d+/).map(&:to_i)
strict_crypt = (glibcver <=> [2, 16]) >= 0
end
# glibc 2.16 or later denies salt contained other than [0-9A-Za-z./] #7312
# we use this check to test strict and non-strict behavior separately #11045
strict_crypt = if defined? Etc::CS_GNU_LIBC_VERSION
glibcver = Etc.confstr(Etc::CS_GNU_LIBC_VERSION).scan(/\d+/).map(&:to_i)
(glibcver <=> [2, 16]) >= 0
end
def test_str_crypt
combination(STRINGS, STRINGS) {|str, salt|
if strict_crypt
next unless salt.ascii_only? && /\A[0-9a-zA-Z.\/]+\z/ =~ salt
end
if b(salt).length < 2
assert_raise(ArgumentError) { str.crypt(salt) }
next
end
t = str.crypt(salt)
assert_equal(b(str).crypt(b(salt)), t, "#{encdump(str)}.crypt(#{encdump(salt)})")
assert_encoding('ASCII-8BIT', t.encoding)
# skip input other than [0-9A-Za-z./] to confirm strict behavior
next unless salt.ascii_only? && /\A[0-9a-zA-Z.\/]+\z/ =~ salt
confirm_crypt_result(str, salt)
}
end
if !strict_crypt
def test_str_crypt_nonstrict
combination(STRINGS, STRINGS) {|str, salt|
# only test input other than [0-9A-Za-z./] to confirm non-strict behavior
next if salt.ascii_only? && /\A[0-9a-zA-Z.\/]+\z/ =~ salt
confirm_crypt_result(str, salt)
}
end
end
private def confirm_crypt_result(str, salt)
if b(salt).length < 2
assert_raise(ArgumentError) { str.crypt(salt) }
return
end
t = str.crypt(salt)
assert_equal(b(str).crypt(b(salt)), t, "#{encdump(str)}.crypt(#{encdump(salt)})")
assert_encoding('ASCII-8BIT', t.encoding)
end
def test_str_delete
combination(STRINGS, STRINGS) {|s1, s2|
if s1.empty?