Contents

require File.expand_path('test_helper.rb', File.dirname(__FILE__))

# Test how the combinator analyses the parsed block contents.
class AnalyseTest < Test::Unit::TestCase
  def test_empty_block
    assert_equal 'nil is nil', combinator {}.analyse
  end

  def test_variable
    foo = 23
    assert_equal 'foo is 23', combinator { foo }.analyse
  end

  def test_operator_equals
    foo = 42
    bar = 23
    result = combinator { foo == bar }.analyse
    assert_equal "(foo == bar) is false\nfoo is 42, bar is 23", result
  end

  def test_operator_equals_literal
    foo = 42
    result = combinator { foo == 23 }.analyse
    assert_equal "(foo == 23) is false\nfoo is 42", result
  end

  def test_operator_equals_array_literal
    foo = [1, 'bar']
    result = combinator { foo == [2, 'baz'] }.analyse
    assert_equal "(foo == [2, \"baz\"]) is false\nfoo is [1, \"bar\"]", result
  end

  def test_string_variable
    foo = 'blub'
    assert_equal "foo is \"blub\"", combinator { foo }.analyse
  end

  def test_array_variable
    foo = [1, 2]
    assert_equal 'foo is [1, 2]', combinator { foo }.analyse
  end

  def test_object_variable
    foo = Object.new
    insp = foo.inspect
    assert_equal "foo is #{insp}", combinator { foo }.analyse
  end

  def test_literal
    assert_equal '23 is 23', combinator { 23 }.analyse
  end

  def test_instance_variable
    @foo = 23
    assert_equal '@foo is 23', combinator { @foo }.analyse
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
iba-0.0.3	test/analyse_test.rb