ruby/test/openssl/ut_eof.rb
nagachika b503ff8b43 Update rubygems to 2.0.6. [Bug #13935]
The patch is provided by Kazuki Yamaguchi.

From: Kazuki Yamaguchi <k@rhe.jp>
Date: Mon, 25 Sep 2017 01:32:02 +0900
Subject: [PATCH] openssl: import v2.0.6

Import Ruby/OpenSSL 2.0.6. This contains only bug fixes and test
improvements. The full commit log since v2.0.5 (imported at r59567, to
trunk) can be found at:

        https://github.com/ruby/openssl/compare/v2.0.5...v2.0.6

All the changes included in this patch are already imported to trunk by
r59734, r59751, r59857, and r60013.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_4@62842 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-03-19 15:11:08 +00:00

133 lines
2.8 KiB
Ruby

# frozen_string_literal: false
require 'test/unit'
if defined?(OpenSSL::TestUtils)
module OpenSSL::TestEOF
def test_eof_0
open_file("") {|f|
assert_equal("", f.read(0))
assert_equal("", f.read(0))
assert_equal("", f.read)
assert_equal("", f.read(0))
assert_equal("", f.read(0))
}
open_file("") {|f|
assert_nil(f.read(1))
assert_equal("", f.read)
assert_nil(f.read(1))
}
open_file("") {|f|
s = "x"
assert_equal("", f.read(nil, s))
assert_equal("", s)
}
open_file("") {|f|
s = "x"
assert_nil(f.read(10, s))
assert_equal("", s)
}
end
def test_eof_0_rw
return unless respond_to? :open_file_rw
open_file_rw("") {|f|
assert_equal("", f.read)
assert_equal("", f.read)
assert_equal(0, f.syswrite(""))
assert_equal("", f.read)
}
end
def test_eof_1
open_file("a") {|f|
assert_equal("", f.read(0))
assert_equal("a", f.read(1))
assert_equal("" , f.read(0))
assert_equal("" , f.read(0))
assert_equal("", f.read)
assert_equal("", f.read(0))
assert_equal("", f.read(0))
}
open_file("a") {|f|
assert_equal("a", f.read(1))
assert_nil(f.read(1))
}
open_file("a") {|f|
assert_equal("a", f.read(2))
assert_nil(f.read(1))
assert_equal("", f.read)
assert_nil(f.read(1))
}
open_file("a") {|f|
assert_equal("a", f.read)
assert_nil(f.read(1))
assert_equal("", f.read)
assert_nil(f.read(1))
}
open_file("a") {|f|
assert_equal("a", f.read(2))
assert_equal("", f.read)
assert_equal("", f.read)
}
open_file("a") {|f|
assert_equal("a", f.read)
assert_equal("", f.read(0))
}
open_file("a") {|f|
s = "x"
assert_equal("a", f.read(nil, s))
assert_equal("a", s)
}
open_file("a") {|f|
s = "x"
assert_equal("a", f.read(10, s))
assert_equal("a", s)
}
end
def test_eof_2
open_file("") {|f|
assert_equal("", f.read)
assert_predicate(f, :eof?)
}
end
def test_eof_3
open_file("") {|f|
assert_predicate(f, :eof?)
}
end
module Seek
def open_file_seek(content, pos)
open_file(content) do |f|
f.seek(pos)
yield f
end
end
def test_eof_0_seek
open_file_seek("", 10) {|f|
assert_equal(10, f.pos)
assert_equal("", f.read(0))
assert_equal("", f.read)
assert_equal("", f.read(0))
assert_equal("", f.read)
}
end
def test_eof_1_seek
open_file_seek("a", 10) {|f|
assert_equal("", f.read)
assert_equal("", f.read)
}
open_file_seek("a", 1) {|f|
assert_equal("", f.read)
assert_equal("", f.read)
}
end
end
end
end