module TestUnitHelper::ClassMethods
Container for methods that are added to Test::Unit::TestCase
as class methods.
Public Instance Methods
test(test_name, &block)
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Converts a string to a function that is used as a test.
Input¶ ↑
- test_name : String
-
The name to use for the test.
- &block : Block
-
The code that will be run.
Examples¶ ↑
The best examples are in the tests.
# File lib/test_unit_helper/class_methods.rb, line 44 def test(test_name, &block) class_name = test_class test_name = "#{class_name}#{test_name}" if test_name.match(/^[#\.]/) test_name = "test #{test_name} " test_method_name = test_name.to_sym define_method(test_method_name, &block) end
test_class()
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Returns the name of the class that is being tested.
Output¶ ↑
- String
-
The class that is being tested. nil if not found.
# File lib/test_unit_helper/class_methods.rb, line 58 def test_class return unless self.name.match(/^Test[A-Z]|Test$/) prefix_class = self.name.gsub!(/^Test([A-Z])/, '\\1') suffix_class = self.name.gsub!(/Test$/, '') case true when prefix_class && Kernel.const_defined?(prefix_class) prefix_class when suffix_class && Kernel.const_defined?(suffix_class) suffix_class end end