test/tc_enumerable_extra.rb in enumerable-extra-0.1.0 vs test/tc_enumerable_extra.rb in enumerable-extra-0.1.1
- old
+ new
@@ -1,77 +1,77 @@
-########################################################################
-# tc_enumerable_extra.rb
-#
-# Test case for the enumerable-extra library. You should run this
-# test via the 'rake test' task.
-########################################################################
-require 'test/unit'
-require 'enumerable/extra'
-
-class TC_Enumerable_Extra < Test::Unit::TestCase
- def setup
- @words = %w/foo bar baz/
- @numbers = [1,2,3]
- @hash = {'foo', 1, 'bar', 2}
- @array = []
- end
-
- def test_version
- assert_equal('0.1.0', Enumerable::EXTRA_VERSION)
- end
-
- def test_sum
- assert_respond_to(@numbers, :sum)
- assert_equal(6, @numbers.sum)
- assert_equal(20, @numbers.sum(14))
- end
-
- def test_sum_expected_errors
- assert_raises(TypeError){ @words.sum }
- end
-
- def test_map_array_no_block
- assert_nothing_raised{ @words.map }
- assert_equal(%w/foo bar baz/, @words.map)
- assert_equal(%w/FOO BAR BAZ/, @words.map(:upcase))
- assert_equal(%w/fooA barA bazA/, @words.map(:+, 'A'))
- assert_equal(%w/foo bar baz/, @words) # Verify receiver unmodified
- end
-
- # Test the alias explicitly
- def test_collect_array_no_block
- assert_nothing_raised{ @words.collect }
- assert_equal(%w/foo bar baz/, @words.collect)
- assert_equal(%w/FOO BAR BAZ/, @words.collect(:upcase))
- assert_equal(%w/fooA barA bazA/, @words.collect(:+, 'A'))
- assert_equal(%w/foo bar baz/, @words) # Verify receiver unmodified
- end
-
- def test_map_bang_array_no_block
- assert_nothing_raised{ @words.map! }
- assert_equal(%w/foo bar baz/, @words.map!)
- assert_equal(%w/FOO BAR BAZ/, @words.map!(:upcase))
- assert_equal(%w/FOO BAR BAZ/, @words) # Verify receiver modified
- end
-
- def test_map_with_block
- assert_nothing_raised{ @words.map{} }
- assert_nothing_raised{ @words.map{ |e| @array << e } }
- assert_equal(%w/foo bar baz/, @array)
-
- @array = []
- assert_nothing_raised{ @words.map(:upcase){ |e| @array << e } }
- assert_equal(%w/FOO BAR BAZ/, @array)
-
- @array = []
- assert_nothing_raised{ @words.map(:+, 'A'){ |e| @array << e } }
- assert_equal(%w/fooA barA bazA/, @array)
- assert_equal(%w/foo bar baz/, @words) # Verify receiver unmodified
- end
-
- def teardown
- @words = nil
- @numbers = nil
- @hash = nil
- @array = nil
- end
-end
+########################################################################
+# tc_enumerable_extra.rb
+#
+# Test case for the enumerable-extra library. You should run this
+# test via the 'rake test' task.
+########################################################################
+require 'test/unit'
+require 'enumerable/extra'
+
+class TC_Enumerable_Extra < Test::Unit::TestCase
+ def setup
+ @words = %w/foo bar baz/
+ @numbers = [1,2,3]
+ @hash = {'foo' => 1, 'bar' => 2}
+ @array = []
+ end
+
+ def test_version
+ assert_equal('0.1.1', Enumerable::EXTRA_VERSION)
+ end
+
+ def test_sum
+ assert_respond_to(@numbers, :sum)
+ assert_equal(6, @numbers.sum)
+ assert_equal(20, @numbers.sum(14))
+ end
+
+ def test_sum_expected_errors
+ assert_raises(TypeError){ @words.sum }
+ end
+
+ def test_map_array_no_block
+ assert_nothing_raised{ @words.map }
+ assert_equal(%w/foo bar baz/, @words.map)
+ assert_equal(%w/FOO BAR BAZ/, @words.map(:upcase))
+ assert_equal(%w/fooA barA bazA/, @words.map(:+, 'A'))
+ assert_equal(%w/foo bar baz/, @words) # Verify receiver unmodified
+ end
+
+ # Test the alias explicitly
+ def test_collect_array_no_block
+ assert_nothing_raised{ @words.collect }
+ assert_equal(%w/foo bar baz/, @words.collect)
+ assert_equal(%w/FOO BAR BAZ/, @words.collect(:upcase))
+ assert_equal(%w/fooA barA bazA/, @words.collect(:+, 'A'))
+ assert_equal(%w/foo bar baz/, @words) # Verify receiver unmodified
+ end
+
+ def test_map_bang_array_no_block
+ assert_nothing_raised{ @words.map! }
+ assert_equal(%w/foo bar baz/, @words.map!)
+ assert_equal(%w/FOO BAR BAZ/, @words.map!(:upcase))
+ assert_equal(%w/FOO BAR BAZ/, @words) # Verify receiver modified
+ end
+
+ def test_map_with_block
+ assert_nothing_raised{ @words.map{} }
+ assert_nothing_raised{ @words.map{ |e| @array << e } }
+ assert_equal(%w/foo bar baz/, @array)
+
+ @array = []
+ assert_nothing_raised{ @words.map(:upcase){ |e| @array << e } }
+ assert_equal(%w/FOO BAR BAZ/, @array)
+
+ @array = []
+ assert_nothing_raised{ @words.map(:+, 'A'){ |e| @array << e } }
+ assert_equal(%w/fooA barA bazA/, @array)
+ assert_equal(%w/foo bar baz/, @words) # Verify receiver unmodified
+ end
+
+ def teardown
+ @words = nil
+ @numbers = nil
+ @hash = nil
+ @array = nil
+ end
+end