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Contents
require 'test_helper'
describe Gtk::ListStore do
describe '.new' do
it 'takes an array of column types' do
store = Gtk::ListStore.new([GObject::TYPE_STRING, GObject::TYPE_INT])
store.must_be_instance_of Gtk::ListStore
end
end
describe '#insert_with_values' do
it 'inserts a row with the given values' do
store = Gtk::ListStore.new([GObject::TYPE_STRING, GObject::TYPE_INT])
row = store.insert_with_values(0, [0, 1], ['foo', 42])
store.get_value(row, 0).must_equal 'foo'
store.get_value(row, 1).must_equal 42
end
end
describe '#set' do
it 'updates a row with the given values' do
store = Gtk::ListStore.new([GObject::TYPE_STRING, GObject::TYPE_INT])
row = store.insert_with_values(0, [0, 1], ['foo', 42])
store.set(row, [1, 0], [3, 'bar'])
store.get_value(row, 0).must_equal 'bar'
store.get_value(row, 1).must_equal 3
end
end
describe '#set_value' do
it 'allows setting a value to nil' do
store = Gtk::ListStore.new([GObject::TYPE_STRING, GObject::TYPE_INT])
row = store.insert_with_values(0, [0, 1], ['foo', 42])
store.set_value(row, 0, nil)
store.get_value(row, 0).must_be_nil
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems