Sha256: 01b9c7b794186c572aa7717e84b6b2673b0656b2c17ff935c250e62bcac51b49
Contents?: true
Size: 1.62 KB
Versions: 32
Compression:
Stored size: 1.62 KB
Contents
#####################################################################
# test_wc.rb
#
# Test case for the File.wc method. This test should be run via
# the 'rake test_wc' task.
#####################################################################
require 'test/unit'
require 'ptools'
class TC_FileWC < Test::Unit::TestCase
def self.startup
Dir.chdir('test') if File.exists?('test')
File.open('test_file1.txt', 'w'){ |fh| 25.times{ |n| fh.puts "line#{n+1}" } }
end
def setup
@test_file = 'test_file1.txt'
end
def test_wc_basic
assert_respond_to(File, :wc)
assert_nothing_raised{ File.wc(@test_file) }
assert_nothing_raised{ File.wc(@test_file, 'bytes') }
assert_nothing_raised{ File.wc(@test_file, 'chars') }
assert_nothing_raised{ File.wc(@test_file, 'words') }
assert_nothing_raised{ File.wc(@test_file, 'LINES') }
end
def test_wc_results
assert_kind_of(Array, File.wc(@test_file))
assert_equal([166,166,25,25], File.wc(@test_file))
assert_equal(166, File.wc(@test_file,'bytes'), "Wrong number of bytes")
assert_equal(166, File.wc(@test_file,'chars'), "Wrong number of chars")
assert_equal(25, File.wc(@test_file,'words'), "Wrong number of words")
assert_equal(25, File.wc(@test_file,'lines'), "Wrong number of lines")
end
def test_wc_expected_errors
assert_raises(ArgumentError){ File.wc }
assert_raises(ArgumentError){ File.wc(@test_file, "bogus") }
end
def teardown
@test_file = nil
end
def self.shutdown
File.delete('test_file1.txt') if File.exists?('test_file1.txt')
end
end
Version data entries
32 entries across 32 versions & 2 rubygems