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Add test for String#lstrip!

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* test/ruby/test_string.rb (TestString#test_lstrip_bang): Add test
  for String#lstrip!.  [Fix GH-1176]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53352 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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nobu 2015-12-28 00:18:55 +00:00
parent b8d9770b6c
commit 78d15f5e35
2 changed files with 19 additions and 0 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Mon Dec 28 09:18:53 2015 Kuniaki IGARASHI <igaiga@gmail.com>
* test/ruby/test_string.rb (TestString#test_lstrip_bang): Add test
for String#lstrip!. [Fix GH-1176]
Sun Dec 27 23:32:26 2015 Masaki Suketa <masaki.suketa@nifty.ne.jp> Sun Dec 27 23:32:26 2015 Masaki Suketa <masaki.suketa@nifty.ne.jp>
* ext/win32ole/win32ole.c (ole_variant2val): refactoring. * ext/win32ole/win32ole.c (ole_variant2val): refactoring.

14
test/ruby/test_string.rb
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@ -2147,6 +2147,20 @@ class TestString < Test::Unit::TestCase
assert_equal("\u3042", " \u3042".lstrip) assert_equal("\u3042", " \u3042".lstrip)
end end
def test_lstrip_bang
s1 = S(" hello ")
assert_equal("hello ", s1.lstrip!)
assert_equal("hello ", s1)
s2 = S("\u3042 ")
assert_equal(nil, s2.lstrip!)
assert_equal("\u3042 ", s2)
s3 = S(" \u3042")
assert_equal("\u3042", s3.lstrip!)
assert_equal("\u3042", s3)
end
=begin =begin
def test_symbol_table_overflow def test_symbol_table_overflow
assert_in_out_err([], <<-INPUT, [], /symbol table overflow \(symbol [a-z]{8}\) \(RuntimeError\)/) assert_in_out_err([], <<-INPUT, [], /symbol table overflow \(symbol [a-z]{8}\) \(RuntimeError\)/)