diff options
author | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-07-07 07:36:34 +0000 |
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committer | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-07-07 07:36:34 +0000 |
commit | 441546edcfbb1b346c87b69c5f578d1a0e522e06 (patch) | |
tree | 04f606a008baebc445f38944ad37e87468da29ea /ruby_1_8_6/test/ruby/test_whileuntil.rb | |
parent | fa93611c0f9a6db146341c792bfe3b7322ec00e2 (diff) |
add tag v1_8_6_269
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_6_269@17937 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ruby_1_8_6/test/ruby/test_whileuntil.rb')
-rw-r--r-- | ruby_1_8_6/test/ruby/test_whileuntil.rb | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/ruby_1_8_6/test/ruby/test_whileuntil.rb b/ruby_1_8_6/test/ruby/test_whileuntil.rb new file mode 100644 index 0000000000..6faed31160 --- /dev/null +++ b/ruby_1_8_6/test/ruby/test_whileuntil.rb @@ -0,0 +1,77 @@ +require 'test/unit' + +class TestWhileuntil < Test::Unit::TestCase + def test_while + tmp = open("while_tmp", "w") + tmp.print "tvi925\n"; + tmp.print "tvi920\n"; + tmp.print "vt100\n"; + tmp.print "Amiga\n"; + tmp.print "paper\n"; + tmp.close + + tmp = open("while_tmp", "r") + assert_instance_of(File, tmp) + + while line = tmp.gets() + break if /vt100/ =~ line + end + + assert(!tmp.eof?) + assert_match(/vt100/, line) + tmp.close + + tmp = open("while_tmp", "r") + while line = tmp.gets() + next if /vt100/ =~ line + assert_no_match(/vt100/, line) + end + assert(tmp.eof?) + assert_no_match(/vt100/, line) + tmp.close + + tmp = open("while_tmp", "r") + while tmp.gets() + line = $_ + gsub(/vt100/, 'VT100') + if $_ != line + $_.gsub!('VT100', 'Vt100') + redo + end + assert_no_match(/vt100/, $_) + assert_no_match(/VT100/, $_) + end + assert(tmp.eof?) + tmp.close + + sum=0 + for i in 1..10 + sum += i + i -= 1 + if i > 0 + redo + end + end + assert_equal(220, sum) + + tmp = open("while_tmp", "r") + while line = tmp.gets() + break if 3 + assert_no_match(/vt100/, line) + assert_no_match(/Amiga/, line) + assert_no_match(/paper/, line) + end + tmp.close + + File.unlink "while_tmp" or `/bin/rm -f "while_tmp"` + assert(!File.exist?("while_tmp")) + end + + def test_until + i = 0 + until i>4 + i+=1 + end + assert(i>4) + end +end |