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test_str_slice! refactored.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17891 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2008-07-05 12:33:55 +00:00
parent b89bf3f05a
commit 2ca7298386
1 changed files with 5 additions and 3 deletions
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8
test/ruby/test_m17n_comb.rb
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@ -1122,6 +1122,8 @@ class TestM17NComb < Test::Unit::TestCase
def test_str_slice!
each_slice_call {|s, *args|
desc_slice = "#{encdump s}.slice#{encdumpargs args}"
desc_slice_bang = "#{encdump s}.slice!#{encdumpargs args}"
t = s.dup
begin
r = t.slice!(*args)
@ -1129,14 +1131,14 @@ class TestM17NComb < Test::Unit::TestCase
e = $!
end
if e
assert_raise(e.class, "#{encdump s}.slice#{encdumpargs args}") { s.slice(*args) }
assert_raise(e.class, desc_slice) { s.slice(*args) }
next
end
if !r
assert_nil(s.slice(*args))
assert_nil(s.slice(*args), desc_slice)
next
end
assert_equal(s.slice(*args), r)
assert_equal(s.slice(*args), r, desc_slice_bang)
assert_equal(s.bytesize, r.bytesize + t.bytesize)
if args.length == 1 && String === args[0]
assert_equal(args[0].encoding, r.encoding,