Module: Tst

Defined in:
lib/coderunner/test.rb

Defined Under Namespace

Classes: MakeProc, TestProc

Constant Summary collapse

KIND_OF =

MakeProcs - used for making tests

MakeProc.new{|*klasses| TestProc.new{|obj, name=""| check(name, obj, klasses.inject(""){|str, klass| str << " or self.kind_of? #{klass.to_s}"}.sub(/^ or /, '') , true, TypeError)}}
VALUE = 
MakeProc.new{|*values| TestProc.new{|obj, name=""| check(name, obj, "self", values, ArgumentError)}}
FLOAT =

Some predefined tests

KIND_OF.with_result(Float, Integer)
FLOAT_STRICT = 
KIND_OF.with_result(Float)
INT = 
INTEGER = KIND_OF.with_result(Integer)
STRING = 
KIND_OF.with_result(String)
FORTRAN_BOOL = 
VALUE.with_result(*String::FORTRAN_BOOLS)

Class Method Summary collapse

Class Method Details

.check(name, obj, test_string, expected_results, error_class) ⇒ Object 



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# File 'lib/coderunner/test.rb', line 2

def self.check(name, obj, test_string, expected_results, error_class)
	value = obj.instance_eval test_string
	unless (expected_results.class == Array ? expected_results.include?(value) : value == expected_results)
		message = "\n==============================\n"
		message += "=        Test Failed         =\n"
		message += "==============================\n\n"
		message += "Object Description: #{name}\n"
		message += "Object Value: #{obj.inspect}\n"
		message += "Test: #{test_string.inspect}\n" 
		message += "Expected Result:  #{expected_results}\n"
		message += "Actual Result: #{value.inspect}"
		message += "\n\n==============================="
		raise error_class.new(message)
	end
end