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Versions: 29
Compression:
Stored size: 1.64 KB
Contents
require 'test_helper'
class ColumnsTest < MiniTest::Test
def setup
@columns = ActiveScaffold::DataStructures::Columns.new(ModelStub, :a, :b)
end
def test_initialization
assert_equal ModelStub, @columns.active_record_class
assert @columns.include?('a'), 'checking via string'
assert @columns.include?(:b), 'checking via symbol'
refute @columns.include?(:c)
end
def test_add
refute @columns.include?(:c)
@columns.add 'c'
assert @columns.include?('c')
# test the alias
refute @columns.include?(:d)
@columns << :d
assert @columns.include?(:d)
# try adding an array of columns
refute @columns.include?(:f)
@columns.add [:f, :g]
assert @columns.include?(:f)
assert @columns.include?(:g)
end
def test_finders
# test some basic assumptions before testing the finders
assert @columns.include?(:a)
assert @columns[:a].is_a?(ActiveScaffold::DataStructures::Column)
# test the single finders
assert @columns.find_by_name(:a).name == :a
assert @columns[:b].name == :b
# test the collection finders
found = @columns.find_by_names(:a, :b)
assert found.any? { |c| c.name == :a }
assert found.any? { |c| c.name == :b }
end
def test_each
@columns.each do |column|
assert [:a, :b].include?(column.name)
end
end
def test_block_config
refute @columns.include?(:d)
refute @columns.include?(:c)
@columns.configure do |config|
# test that we can use the config object
config << :d
# but test that we don't have to
add 'c'
end
assert @columns.include?(:d)
assert @columns.include?(:c)
end
end
Version data entries
29 entries across 29 versions & 1 rubygems