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# frozen_string_literal: true
require_relative '../test_helper'
require 'tempfile'
# Tempfile test class
class TempfileTest < Minitest::Test
include FakeFS
def test_open_should_not_raise_error
FakeFS do
# nothing raised
FileUtils.mkdir_p(Dir.tmpdir)
Tempfile.open('test')
end
end
def test_create_block
FakeFS do
# Ruby 2.3 requires a basename
Tempfile.create('') do |f|
assert_equal FakeFS::File, f.class
f.write 'Hello World!'
f.flush
assert_equal 'Hello World!', File.read(f.path)
end
end
end
end
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