Contents

require File.expand_path('../gir_ffi_test_helper.rb', File.dirname(__FILE__))

require 'ffi-gtk3'

describe Gtk do
  describe "::init" do
    before do
      save_module :Gtk
      ::Object.const_set :Gtk, Module.new
      Gtk.class_eval do
        def self.init arr
          ["baz", "qux", "zonk"]
        end
      end
      stub(Gtk)._setup_method { }

      load 'ffi-gtk/base.rb'
    end

    it "does not take any arguments" do
      assert_raises(ArgumentError) { Gtk.init 1, ["foo"] }
      assert_raises(ArgumentError) { Gtk.init ["foo"] }
      assert_nothing_raised { Gtk.init }
    end

    it "replaces ARGV with the tail of the result of the original init function" do
      ARGV.replace ["foo", "bar"]
      Gtk.init
      assert_equal ["qux", "zonk"], ARGV.to_a
    end

    after do
      restore_module :Gtk
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
gir_ffi-0.3.2	test/ffi-gtk/gtk_test.rb
gir_ffi-0.3.1	test/ffi-gtk/gtk_test.rb
gir_ffi-0.3.0	test/ffi-gtk/gtk_test.rb