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Versions: 221
Compression:
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Contents
require File.join(File.dirname(__FILE__), '../test_helper.rb')
# require 'test/model_stub'
class SetTest < Test::Unit::TestCase
def setup
@items = ActiveScaffold::DataStructures::Set.new(:a, :b)
end
def test_initialization
assert @items.include?(:a)
assert @items.include?(:b)
assert !@items.include?(:c)
end
def test_exclude
# exclude with a symbol
assert @items.include?(:b)
@items.exclude :b
assert !@items.include?(:b)
# exclude with a string
assert @items.include?(:a)
@items.exclude 'a'
assert !@items.include?(:a)
end
def test_exclude_array
# exclude with a symbol
assert @items.include?(:b)
@items.exclude [:a, :b]
assert !@items.include?(:b)
assert !@items.include?(:a)
end
def test_remove
assert @items.include?(:a)
@items.remove 'a'
assert !@items.include?(:a)
end
def test_add
# try adding a simple column using a string
assert !@items.include?(:c)
@items.add 'c'
assert @items.include?(:c)
# try adding a simple column using a symbol
assert !@items.include?(:d)
@items.add :d
assert @items.include?(:d)
# test that << also adds
assert !@items.include?(:e)
@items << "e"
assert @items.include?(:e)
# try adding an array of columns
assert !@items.include?(:f)
@items.add [:f, :g]
assert @items.include?(:f)
assert @items.include?(:g)
end
def test_length
assert_equal 2, @items.length
end
def test_block_config
@items.configure do |config|
# we may use the config argument
config.add :c
# or we may not
exclude :b
end
assert @items.include?(:c)
assert !@items.include?(:b)
end
def test_include
assert @items.include?(:a)
assert @items.include?(:b)
assert !@items.include?(:d)
end
end
Version data entries
221 entries across 221 versions & 8 rubygems