summaryrefslogtreecommitdiff
path: root/test/ruby/test_argf.rb
diff options
context:
space:
mode:
Diffstat (limited to 'test/ruby/test_argf.rb')
-rw-r--r--test/ruby/test_argf.rb686
1 files changed, 686 insertions, 0 deletions
diff --git a/test/ruby/test_argf.rb b/test/ruby/test_argf.rb
new file mode 100644
index 0000000000..c2a1633a6d
--- /dev/null
+++ b/test/ruby/test_argf.rb
@@ -0,0 +1,686 @@
+require 'test/unit'
+require 'timeout'
+require 'tmpdir'
+require 'tempfile'
+require_relative 'envutil'
+
+class TestArgf < Test::Unit::TestCase
+ def setup
+ @t1 = Tempfile.new("foo")
+ @t1.puts "1"
+ @t1.puts "2"
+ @t1.close
+ @t2 = Tempfile.new("bar")
+ @t2.puts "3"
+ @t2.puts "4"
+ @t2.close
+ @t3 = Tempfile.new("baz")
+ @t3.puts "5"
+ @t3.puts "6"
+ @t3.close
+ end
+
+ def make_tempfile
+ t = Tempfile.new("foo")
+ t.puts "foo"
+ t.puts "bar"
+ t.puts "baz"
+ t.close
+ t
+ end
+
+ def ruby(*args)
+ args = ['-e', '$>.write($<.read)'] if args.empty?
+ ruby = EnvUtil.rubybin
+ f = IO.popen([ruby] + args, 'r+')
+ yield(f)
+ ensure
+ f.close unless !f || f.closed?
+ end
+
+ def test_argf
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ a = ARGF
+ b = a.dup
+ p [a.gets.chomp, a.lineno, b.gets.chomp, b.lineno] #=> ["1", 1, "1", 1]
+ p [a.gets.chomp, a.lineno, b.gets.chomp, b.lineno] #=> ["2", 2, "2", 2]
+ a.rewind
+ b.rewind
+ p [a.gets.chomp, a.lineno, b.gets.chomp, b.lineno] #=> ["1", 1, "1", 3]
+ p [a.gets.chomp, a.lineno, b.gets.chomp, b.lineno] #=> ["2", 2, "2", 4]
+ p [a.gets.chomp, a.lineno, b.gets.chomp, b.lineno] #=> ["3", 3, "3", 5]
+ p [a.gets.chomp, a.lineno, b.gets.chomp, b.lineno] #=> ["4", 4, "4", 6]
+ p [a.gets.chomp, a.lineno, b.gets.chomp, b.lineno] #=> ["5", 5, "5", 7]
+ a.rewind
+ b.rewind
+ p [a.gets.chomp, a.lineno, b.gets.chomp, b.lineno] #=> ["5", 5, "5", 8]
+ p [a.gets.chomp, a.lineno, b.gets.chomp, b.lineno] #=> ["6", 6, "6", 9]
+ SRC
+ a = f.read.split("\n")
+ assert_equal('["1", 1, "1", 1]', a.shift)
+ assert_equal('["2", 2, "2", 2]', a.shift)
+ assert_equal('["1", 1, "1", 3]', a.shift)
+ assert_equal('["2", 2, "2", 4]', a.shift)
+ assert_equal('["3", 3, "3", 5]', a.shift)
+ assert_equal('["4", 4, "4", 6]', a.shift)
+ assert_equal('["5", 5, "5", 7]', a.shift)
+ assert_equal('["5", 5, "5", 8]', a.shift)
+ assert_equal('["6", 6, "6", 9]', a.shift)
+
+ # is this test OK? [ruby-dev:34445]
+ end
+ end
+
+ def test_lineno
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ a = ARGF
+ a.gets; p $. #=> 1
+ a.gets; p $. #=> 2
+ a.gets; p $. #=> 3
+ a.rewind; p $. #=> 3
+ a.gets; p $. #=> 3
+ a.gets; p $. #=> 4
+ a.rewind; p $. #=> 4
+ a.gets; p $. #=> 3
+ a.lineno = 1000; p $. #=> 1000
+ a.gets; p $. #=> 1001
+ a.gets; p $. #=> 1002
+ $. = 2000
+ a.gets; p $. #=> 2001
+ a.gets; p $. #=> 2001
+ SRC
+ assert_equal("1,2,3,3,3,4,4,3,1000,1001,1002,2001,2001", f.read.chomp.gsub("\n", ","))
+ end
+ end
+
+ def test_lineno
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ a = ARGF.dup
+ a.gets; p $. #=> 1
+ a.gets; p $. #=> 2
+ a.gets; p $. #=> 1
+ a.rewind; p $. #=> 1
+ a.gets; p $. #=> 1
+ a.gets; p $. #=> 2
+ a.gets; p $. #=> 1
+ a.lineno = 1000; p $. #=> 1
+ a.gets; p $. #=> 2
+ a.gets; p $. #=> 2
+ $. = 2000
+ a.gets; p $. #=> 2001
+ a.gets; p $. #=> 2000
+ SRC
+ assert_equal("1,2,1,1,1,2,1,1,2,2,2000,2000", f.read.chomp.gsub("\n", ","))
+ end
+ end
+
+ def test_inplace
+ EnvUtil.rubyexec("-", @t1.path, @t2.path, @t3.path) do |w, r, e|
+ w.puts "ARGF.inplace_mode = '.bak'"
+ w.puts "while line = ARGF.gets"
+ w.puts " puts line.chomp + '.new'"
+ w.puts "end"
+ w.close
+ assert_equal("", e.read)
+ assert_equal("", r.read)
+ assert_equal("1.new\n2.new\n", File.read(@t1.path))
+ assert_equal("3.new\n4.new\n", File.read(@t2.path))
+ assert_equal("5.new\n6.new\n", File.read(@t3.path))
+ assert_equal("1\n2\n", File.read(@t1.path + ".bak"))
+ assert_equal("3\n4\n", File.read(@t2.path + ".bak"))
+ assert_equal("5\n6\n", File.read(@t3.path + ".bak"))
+ end
+ end
+
+ def test_inplace2
+ EnvUtil.rubyexec("-", @t1.path, @t2.path, @t3.path) do |w, r, e|
+ w.puts "ARGF.inplace_mode = '.bak'"
+ w.puts "puts ARGF.gets.chomp + '.new'"
+ w.puts "puts ARGF.gets.chomp + '.new'"
+ w.puts "p ARGF.inplace_mode"
+ w.puts "ARGF.inplace_mode = nil"
+ w.puts "puts ARGF.gets.chomp + '.new'"
+ w.puts "puts ARGF.gets.chomp + '.new'"
+ w.puts "p ARGF.inplace_mode"
+ w.puts "ARGF.inplace_mode = '.bak'"
+ w.puts "puts ARGF.gets.chomp + '.new'"
+ w.puts "p ARGF.inplace_mode"
+ w.puts "ARGF.inplace_mode = nil"
+ w.puts "puts ARGF.gets.chomp + '.new'"
+ w.close
+ assert_equal("", e.read)
+ assert_equal("", r.read)
+ assert_equal("1.new\n2.new\n\".bak\"\n3.new\n4.new\nnil\n", File.read(@t1.path))
+ assert_equal("3\n4\n", File.read(@t2.path))
+ assert_equal("5.new\n\".bak\"\n6.new\n", File.read(@t3.path))
+ assert_equal("1\n2\n", File.read(@t1.path + ".bak"))
+ assert_equal(false, File.file?(@t2.path + ".bak"))
+ assert_equal("5\n6\n", File.read(@t3.path + ".bak"))
+ end
+ end
+
+ def test_inplace3
+ EnvUtil.rubyexec("-i.bak", "-", @t1.path, @t2.path, @t3.path) do |w, r, e|
+ w.puts "puts ARGF.gets.chomp + '.new'"
+ w.puts "puts ARGF.gets.chomp + '.new'"
+ w.puts "p $-i"
+ w.puts "$-i = nil"
+ w.puts "puts ARGF.gets.chomp + '.new'"
+ w.puts "puts ARGF.gets.chomp + '.new'"
+ w.puts "p $-i"
+ w.puts "$-i = '.bak'"
+ w.puts "puts ARGF.gets.chomp + '.new'"
+ w.puts "p $-i"
+ w.puts "$-i = nil"
+ w.puts "puts ARGF.gets.chomp + '.new'"
+ w.close
+ assert_equal("", e.read)
+ assert_equal("", r.read)
+ assert_equal("1.new\n2.new\n\".bak\"\n3.new\n4.new\nnil\n", File.read(@t1.path))
+ assert_equal("3\n4\n", File.read(@t2.path))
+ assert_equal("5.new\n\".bak\"\n6.new\n", File.read(@t3.path))
+ assert_equal("1\n2\n", File.read(@t1.path + ".bak"))
+ assert_equal(false, File.file?(@t2.path + ".bak"))
+ assert_equal("5\n6\n", File.read(@t3.path + ".bak"))
+ end
+ end
+
+ def test_inplace_rename_impossible
+ t = make_tempfile
+
+ EnvUtil.rubyexec("-", t.path) do |w, r, e|
+ w.puts "ARGF.inplace_mode = '/\\\\'"
+ w.puts "while line = ARGF.gets"
+ w.puts " puts line.chomp + '.new'"
+ w.puts "end"
+ w.close
+ assert_match(/Can't rename .* to .*: .*. skipping file/, e.read)
+ assert_equal("", r.read)
+ assert_equal("foo\nbar\nbaz\n", File.read(t.path))
+ end
+ end
+
+ def test_inplace_no_backup
+ t = make_tempfile
+
+ EnvUtil.rubyexec("-", t.path) do |w, r, e|
+ w.puts "ARGF.inplace_mode = ''"
+ w.puts "while line = ARGF.gets"
+ w.puts " puts line.chomp + '.new'"
+ w.puts "end"
+ w.close
+ assert_equal("", e.read)
+ assert_equal("", r.read)
+ assert_equal("foo.new\nbar.new\nbaz.new\n", File.read(t.path))
+ end
+ end
+
+ def test_inplace_dup
+ t = make_tempfile
+
+ EnvUtil.rubyexec("-", t.path) do |w, r, e|
+ w.puts "ARGF.inplace_mode = '.bak'"
+ w.puts "f = ARGF.dup"
+ w.puts "while line = f.gets"
+ w.puts " puts line.chomp + '.new'"
+ w.puts "end"
+ w.close
+ assert_equal("", e.read)
+ assert_equal("", r.read)
+ assert_equal("foo.new\nbar.new\nbaz.new\n", File.read(t.path))
+ end
+ end
+
+ def test_inplace_stdin
+ t = make_tempfile
+
+ EnvUtil.rubyexec("-", "-") do |w, r, e|
+ w.puts "ARGF.inplace_mode = '.bak'"
+ w.puts "f = ARGF.dup"
+ w.puts "while line = f.gets"
+ w.puts " puts line.chomp + '.new'"
+ w.puts "end"
+ w.close
+ assert_match("Can't do inplace edit for stdio; skipping", e.read)
+ assert_equal("", r.read)
+ end
+ end
+
+ def test_inplace_stdin2
+ t = make_tempfile
+
+ EnvUtil.rubyexec("-") do |w, r, e|
+ w.puts "ARGF.inplace_mode = '.bak'"
+ w.puts "while line = ARGF.gets"
+ w.puts " puts line.chomp + '.new'"
+ w.puts "end"
+ w.close
+ assert_match("Can't do inplace edit for stdio", e.read)
+ assert_equal("", r.read)
+ end
+ end
+
+ def test_encoding
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ p ARGF.external_encoding.is_a?(Encoding)
+ p ARGF.internal_encoding.is_a?(Encoding)
+ ARGF.gets
+ p ARGF.external_encoding.is_a?(Encoding)
+ p ARGF.internal_encoding
+ SRC
+ assert_equal("true\ntrue\ntrue\nnil\n", f.read)
+ end
+ end
+
+ def test_tell
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ begin
+ loop do
+ p ARGF.tell
+ p ARGF.gets
+ end
+ rescue ArgumentError
+ puts "end"
+ end
+ SRC
+ a = f.read.split("\n")
+ [0, 2, 4, 2, 4, 2, 4].map {|i| i.to_s }.
+ zip((1..6).map {|i| '"' + i.to_s + '\n"' } + ["nil"]).flatten.
+ each do |x|
+ assert_equal(x, a.shift)
+ end
+ assert_equal('end', a.shift)
+ end
+ end
+
+ def test_seek
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ ARGF.seek(4)
+ p ARGF.gets #=> "3"
+ ARGF.seek(0, IO::SEEK_END)
+ p ARGF.gets #=> "5"
+ ARGF.seek(4)
+ p ARGF.gets #=> nil
+ begin
+ ARGF.seek(0)
+ rescue
+ puts "end"
+ end
+ SRC
+ a = f.read.split("\n")
+ assert_equal('"3\n"', a.shift)
+ assert_equal('"5\n"', a.shift)
+ assert_equal('nil', a.shift)
+ assert_equal('end', a.shift)
+ end
+ end
+
+ def test_set_pos
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ ARGF.pos = 4
+ p ARGF.gets #=> "3"
+ ARGF.pos = 4
+ p ARGF.gets #=> "5"
+ ARGF.pos = 4
+ p ARGF.gets #=> nil
+ begin
+ ARGF.pos = 4
+ rescue
+ puts "end"
+ end
+ SRC
+ a = f.read.split("\n")
+ assert_equal('"3\n"', a.shift)
+ assert_equal('"5\n"', a.shift)
+ assert_equal('nil', a.shift)
+ assert_equal('end', a.shift)
+ end
+ end
+
+ def test_rewind
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ ARGF.pos = 4
+ ARGF.rewind
+ p ARGF.gets #=> "1"
+ ARGF.pos = 4
+ p ARGF.gets #=> "3"
+ ARGF.pos = 4
+ p ARGF.gets #=> "5"
+ ARGF.pos = 4
+ p ARGF.gets #=> nil
+ begin
+ ARGF.rewind
+ rescue
+ puts "end"
+ end
+ SRC
+ a = f.read.split("\n")
+ assert_equal('"1\n"', a.shift)
+ assert_equal('"3\n"', a.shift)
+ assert_equal('"5\n"', a.shift)
+ assert_equal('nil', a.shift)
+ assert_equal('end', a.shift)
+ end
+ end
+
+ def test_fileno
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ p ARGF.fileno
+ ARGF.gets
+ ARGF.gets
+ p ARGF.fileno
+ ARGF.gets
+ ARGF.gets
+ p ARGF.fileno
+ ARGF.gets
+ ARGF.gets
+ p ARGF.fileno
+ ARGF.gets
+ begin
+ ARGF.fileno
+ rescue
+ puts "end"
+ end
+ SRC
+ a = f.read.split("\n")
+ fd1, fd2, fd3, fd4, tag = a
+ assert_match(/^\d+$/, fd1)
+ assert_match(/^\d+$/, fd2)
+ assert_match(/^\d+$/, fd3)
+ assert_match(/^\d+$/, fd4)
+ assert_equal('end', tag)
+ end
+ end
+
+ def test_to_io
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ 8.times do
+ p ARGF.to_io
+ ARGF.gets
+ end
+ SRC
+ a = f.read.split("\n")
+ f11, f12, f13, f21, f22, f31, f32, f4 = a
+ assert_equal(f11, f12)
+ assert_equal(f11, f13)
+ assert_equal(f21, f22)
+ assert_equal(f31, f32)
+ assert_match(/\(closed\)/, f4)
+ f4.sub!(/ \(closed\)/, "")
+ assert_equal(f31, f4)
+ end
+ end
+
+ def test_eof
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ begin
+ 8.times do
+ p ARGF.eof?
+ ARGF.gets
+ end
+ rescue IOError
+ puts "end"
+ end
+ SRC
+ a = f.read.split("\n")
+ ((%w(true false) * 4).take(7) + %w(end)).each do |x|
+ assert_equal(x, a.shift)
+ end
+ end
+ end
+
+ def test_read
+ ruby('-e', "p ARGF.read(8)", @t1.path, @t2.path, @t3.path) do |f|
+ assert_equal("\"1\\n2\\n3\\n4\\n\"\n", f.read)
+ end
+ end
+
+ def test_read2
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ s = ""
+ ARGF.read(8, s)
+ p s
+ SRC
+ assert_equal("\"1\\n2\\n3\\n4\\n\"\n", f.read)
+ end
+ end
+
+ def test_read3
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ nil while ARGF.gets
+ p ARGF.read
+ p ARGF.read(0, "")
+ SRC
+ assert_equal("nil\n\"\"\n", f.read)
+ end
+ end
+
+ def test_readpartial
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ s = ""
+ begin
+ loop do
+ s << ARGF.readpartial(1)
+ t = ""; ARGF.readpartial(1, t); s << t
+ end
+ rescue EOFError
+ puts s
+ end
+ SRC
+ assert_equal("1\n2\n3\n4\n5\n6\n", f.read)
+ end
+ end
+
+ def test_readpartial2
+ ruby('-e', <<-SRC) do |f|
+ s = ""
+ begin
+ loop do
+ s << ARGF.readpartial(1)
+ t = ""; ARGF.readpartial(1, t); s << t
+ end
+ rescue EOFError
+ puts s
+ end
+ SRC
+ f.puts("foo")
+ f.puts("bar")
+ f.puts("baz")
+ f.close_write
+ assert_equal("foo\nbar\nbaz\n", f.read)
+ end
+ end
+
+ def test_getc
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ s = ""
+ while c = ARGF.getc
+ s << c
+ end
+ puts s
+ SRC
+ assert_equal("1\n2\n3\n4\n5\n6\n", f.read)
+ end
+ end
+
+ def test_getbyte
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ s = []
+ while c = ARGF.getbyte
+ s << c
+ end
+ p s
+ SRC
+ assert_equal("[49, 10, 50, 10, 51, 10, 52, 10, 53, 10, 54, 10]\n", f.read)
+ end
+ end
+
+ def test_readchar
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ s = ""
+ begin
+ while c = ARGF.readchar
+ s << c
+ end
+ rescue EOFError
+ puts s
+ end
+ SRC
+ assert_equal("1\n2\n3\n4\n5\n6\n", f.read)
+ end
+ end
+
+ def test_readbyte
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ begin
+ s = []
+ while c = ARGF.readbyte
+ s << c
+ end
+ rescue EOFError
+ p s
+ end
+ SRC
+ assert_equal("[49, 10, 50, 10, 51, 10, 52, 10, 53, 10, 54, 10]\n", f.read)
+ end
+ end
+
+ def test_each_line
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ s = []
+ ARGF.each_line {|l| s << l }
+ p s
+ SRC
+ assert_equal("[\"1\\n\", \"2\\n\", \"3\\n\", \"4\\n\", \"5\\n\", \"6\\n\"]\n", f.read)
+ end
+ end
+
+ def test_each_byte
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ s = []
+ ARGF.each_byte {|c| s << c }
+ p s
+ SRC
+ assert_equal("[49, 10, 50, 10, 51, 10, 52, 10, 53, 10, 54, 10]\n", f.read)
+ end
+ end
+
+ def test_each_char
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ s = ""
+ ARGF.each_char {|c| s << c }
+ puts s
+ SRC
+ assert_equal("1\n2\n3\n4\n5\n6\n", f.read)
+ end
+ end
+
+ def test_filename
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ begin
+ puts ARGF.filename.dump
+ end while ARGF.gets
+ puts ARGF.filename.dump
+ SRC
+ a = f.read.split("\n")
+ assert_equal(@t1.path.dump, a.shift)
+ assert_equal(@t1.path.dump, a.shift)
+ assert_equal(@t1.path.dump, a.shift)
+ assert_equal(@t2.path.dump, a.shift)
+ assert_equal(@t2.path.dump, a.shift)
+ assert_equal(@t3.path.dump, a.shift)
+ assert_equal(@t3.path.dump, a.shift)
+ assert_equal(@t3.path.dump, a.shift)
+ end
+ end
+
+ def test_filename2
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ begin
+ puts $FILENAME.dump
+ end while ARGF.gets
+ puts $FILENAME.dump
+ SRC
+ a = f.read.split("\n")
+ assert_equal(@t1.path.dump, a.shift)
+ assert_equal(@t1.path.dump, a.shift)
+ assert_equal(@t1.path.dump, a.shift)
+ assert_equal(@t2.path.dump, a.shift)
+ assert_equal(@t2.path.dump, a.shift)
+ assert_equal(@t3.path.dump, a.shift)
+ assert_equal(@t3.path.dump, a.shift)
+ assert_equal(@t3.path.dump, a.shift)
+ end
+ end
+
+ def test_file
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ begin
+ puts ARGF.file.path.dump
+ end while ARGF.gets
+ puts ARGF.file.path.dump
+ SRC
+ a = f.read.split("\n")
+ assert_equal(@t1.path.dump, a.shift)
+ assert_equal(@t1.path.dump, a.shift)
+ assert_equal(@t1.path.dump, a.shift)
+ assert_equal(@t2.path.dump, a.shift)
+ assert_equal(@t2.path.dump, a.shift)
+ assert_equal(@t3.path.dump, a.shift)
+ assert_equal(@t3.path.dump, a.shift)
+ assert_equal(@t3.path.dump, a.shift)
+ end
+ end
+
+ def test_binmode
+ ruby('-e', "ARGF.binmode; puts ARGF.read", @t1.path, @t2.path, @t3.path) do |f|
+ assert_equal("1\n2\n3\n4\n5\n6\n", f.read)
+ end
+ end
+
+ def test_skip
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ begin
+ ARGF.skip
+ rescue
+ puts "cannot skip" # ???
+ end
+ puts ARGF.gets
+ ARGF.skip
+ puts ARGF.read
+ SRC
+ assert_equal("cannot skip\n1\n3\n4\n5\n6\n", f.read)
+ end
+ end
+
+ def test_close
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ ARGF.close
+ puts ARGF.read
+ SRC
+ assert_equal("3\n4\n5\n6\n", f.read)
+ end
+ end
+
+ def test_closed
+ ruby('-e', <<-SRC, @t1.path, @t2.path, @t3.path) do |f|
+ 3.times do
+ p ARGF.closed?
+ ARGF.gets
+ ARGF.gets
+ end
+ p ARGF.closed?
+ ARGF.gets
+ p ARGF.closed?
+ SRC
+ assert_equal("false\nfalse\nfalse\nfalse\ntrue\n", f.read)
+ end
+ end
+
+ def test_argv
+ ruby('-e', "p ARGF.argv; p $*", @t1.path, @t2.path, @t3.path) do |f|
+ assert_equal([@t1.path, @t2.path, @t3.path].inspect, f.gets.chomp)
+ assert_equal([@t1.path, @t2.path, @t3.path].inspect, f.gets.chomp)
+ end
+ end
+end