Sha256: 519e8426a1a49676fb4ec8b26714ef453ca27da42e23899826f3f62438f2112c
Contents?: true
Size: 861 Bytes
Versions: 17
Compression:
Stored size: 861 Bytes
Contents
require File.expand_path(File.dirname(__FILE__)) + '/helper'
class TestBufferIO < Test::Unit::TestCase
def test_write_in_mem_has_a_stringio
io = Tracksperanto::BufferIO.new
9000.times { io.write("a") }
assert_kind_of StringIO, io.__getobj__
assert_nothing_raised { io.close! }
end
def test_write_larger_than_max_swaps_tempfile
io = Tracksperanto::BufferIO.new
io.write("a" * 6_000_001)
f = io.__getobj__
assert_kind_of Tempfile, f
f.rewind
assert_equal 6_000_001, f.read.length
flexmock(f).should_receive(:close!).once
io.close!
end
def test_to_file_forces_immediate_promotion_to_file
io = Tracksperanto::BufferIO.new
io.write("a" * 3000)
assert_equal 3000, io.pos
assert !io.file_backed?
f = io.to_file
assert_equal 3000, f.pos
assert f.file_backed?
end
end
Version data entries
17 entries across 17 versions & 1 rubygems