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refine previous change.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13554 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2007-09-28 18:22:23 +00:00
parent a9c2a18cc7
commit 4dc8ff965b
4 changed files with 105 additions and 99 deletions
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68
test/ruby/test_system.rb
View file

@ -15,48 +15,50 @@ class TestSystem < Test::Unit::TestCase
assert_equal("foobar\n", `echo foobar`)
assert_equal('foobar', `#{ruby} -e 'print "foobar"'`)
tmpfilename = "#{Dir.tmpdir}/ruby_script_tmp.#{$$}"
Dir.mktmpdir("ruby_script_tmp") {|tmpdir|
tmpfilename = "#{tmpdir}/ruby_script_tmp.#{$$}"
tmp = open(tmpfilename, "w")
tmp.print "print $zzz\n";
tmp.close
tmp = open(tmpfilename, "w")
tmp.print "print $zzz\n";
tmp.close
assert_equal('true', `#{ruby} -s #{tmpfilename} -zzz`)
assert_equal('555', `#{ruby} -s #{tmpfilename} -zzz=555`)
assert_equal('true', `#{ruby} -s #{tmpfilename} -zzz`)
assert_equal('555', `#{ruby} -s #{tmpfilename} -zzz=555`)
tmp = open(tmpfilename, "w")
tmp.print "#! /usr/local/bin/ruby -s\n";
tmp.print "print $zzz\n";
tmp.close
tmp = open(tmpfilename, "w")
tmp.print "#! /usr/local/bin/ruby -s\n";
tmp.print "print $zzz\n";
tmp.close
assert_equal('678', `#{ruby} #{tmpfilename} -zzz=678`)
assert_equal('678', `#{ruby} #{tmpfilename} -zzz=678`)
tmp = open(tmpfilename, "w")
tmp.print "this is a leading junk\n";
tmp.print "#! /usr/local/bin/ruby -s\n";
tmp.print "print $zzz\n";
tmp.print "__END__\n";
tmp.print "this is a trailing junk\n";
tmp.close
tmp = open(tmpfilename, "w")
tmp.print "this is a leading junk\n";
tmp.print "#! /usr/local/bin/ruby -s\n";
tmp.print "print $zzz\n";
tmp.print "__END__\n";
tmp.print "this is a trailing junk\n";
tmp.close
assert_equal('', `#{ruby} -x #{tmpfilename}`)
assert_equal('555', `#{ruby} -x #{tmpfilename} -zzz=555`)
assert_equal('', `#{ruby} -x #{tmpfilename}`)
assert_equal('555', `#{ruby} -x #{tmpfilename} -zzz=555`)
tmp = open(tmpfilename, "w")
for i in 1..5
tmp.print i, "\n"
end
tmp.close
tmp = open(tmpfilename, "w")
for i in 1..5
tmp.print i, "\n"
end
tmp.close
`#{ruby} -i.bak -pe '$_.sub!(/^[0-9]+$/){$&.to_i * 5}' #{tmpfilename}`
tmp = open(tmpfilename, "r")
while tmp.gets
assert_equal(0, $_.to_i % 5)
end
tmp.close
`#{ruby} -i.bak -pe '$_.sub!(/^[0-9]+$/){$&.to_i * 5}' #{tmpfilename}`
tmp = open(tmpfilename, "r")
while tmp.gets
assert_equal(0, $_.to_i % 5)
end
tmp.close
File.unlink tmpfilename or `/bin/rm -f "#{tmpfilename}"`
File.unlink "#{tmpfilename}.bak" or `/bin/rm -f "#{tmpfilename}.bak"`
File.unlink tmpfilename or `/bin/rm -f "#{tmpfilename}"`
File.unlink "#{tmpfilename}.bak" or `/bin/rm -f "#{tmpfilename}.bak"`
}
end
def test_syntax

118
test/ruby/test_whileuntil.rb
View file

@ -3,71 +3,73 @@ require 'tmpdir'
class TestWhileuntil < Test::Unit::TestCase
def test_while
tmpfilename = "#{Dir.tmpdir}/ruby_while_tmp.#{$$}"
Dir.mktmpdir("ruby_while_tmp") {|tmpdir|
tmpfilename = "#{tmpdir}/ruby_while_tmp.#{$$}"
tmp = open(tmpfilename, "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(tmpfilename, "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(tmpfilename, "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(tmpfilename, "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(tmpfilename, "r")
while line = tmp.gets()
lastline = line
line = line.gsub(/vt100/, 'VT100')
if lastline != line
line.gsub!('VT100', 'Vt100')
redo
tmp = open(tmpfilename, "r")
assert_instance_of(File, tmp)
while line = tmp.gets()
break if /vt100/ =~ line
end
assert_no_match(/vt100/, line)
assert_no_match(/VT100/, line)
end
assert(tmp.eof?)
tmp.close
sum=0
for i in 1..10
sum += i
i -= 1
if i > 0
redo
assert(!tmp.eof?)
assert_match(/vt100/, line)
tmp.close
tmp = open(tmpfilename, "r")
while line = tmp.gets()
next if /vt100/ =~ line
assert_no_match(/vt100/, line)
end
end
assert_equal(220, sum)
tmp = open(tmpfilename, "r")
while line = tmp.gets()
break if 3
assert(tmp.eof?)
assert_no_match(/vt100/, line)
assert_no_match(/Amiga/, line)
assert_no_match(/paper/, line)
end
tmp.close
tmp.close
File.unlink tmpfilename or `/bin/rm -f "#{tmpfilename}"`
assert(!File.exist?(tmpfilename))
tmp = open(tmpfilename, "r")
while line = tmp.gets()
lastline = line
line = line.gsub(/vt100/, 'VT100')
if lastline != line
line.gsub!('VT100', 'Vt100')
redo
end
assert_no_match(/vt100/, line)
assert_no_match(/VT100/, line)
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(tmpfilename, "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 tmpfilename or `/bin/rm -f "#{tmpfilename}"`
assert(!File.exist?(tmpfilename))
}
end
def test_until

2
test/scanf/test_scanf.rb
View file

@ -297,7 +297,7 @@ class TestIOScanf
include Scanf
extend ScanfTests
tmpfilename = "#{Dir.tmpdir}/iotest.dat"
tmpfilename = "#{Dir.tmpdir}/iotest.dat.#{$$}"
i = 1
self.tests.each do |test|

16
test/scanf/test_scanfblocks.rb
View file

@ -50,8 +50,9 @@ alias set_up setup
end
def test_io1
File.open("#{Dir.tmpdir}/iotest.dat", "w") { |fh| fh.puts(@str) }
fh = File.open("#{Dir.tmpdir}/iotest.dat", "rb")
fn = "#{Dir.tmpdir}/iotest.dat.#{$$}"
File.open(fn, "w") { |fh| fh.puts(@str) }
fh = File.open(fn, "rb")
res = fh.scanf("%s%d") { |name, year| "#{name} was born in #{year}." }
assert_equal(
@ -62,18 +63,19 @@ alias set_up setup
"Brahms was born in 1833." ],res)
fh.close
ensure
File.delete("#{Dir.tmpdir}/iotest.dat")
end
File.delete(fn)
end
def test_io2
File.open("#{Dir.tmpdir}/iotest.dat", "w").close
fh = File.open("#{Dir.tmpdir}/iotest.dat","rb")
fn = "#{Dir.tmpdir}/iotest.dat.#{$$}"
File.open(fn, "w").close
fh = File.open(fn,"rb")
assert_equal(fh.scanf("") {}, [])
fh.seek(0)
assert_equal(fh.scanf("%d%f%s") {}, [])
fh.close
ensure
File.delete("#{Dir.tmpdir}/iotest.dat")
File.delete(fn)
end
end