import unittest
import random
from unitpy.GeneralTests import GeneralTests
from typing import List
from pickle import TRUE
from unitpy.Runner import Runner, Parameterized, JUnit4ClassRunner, runTests
from unitpy.RunWith import RunWith
from unitpy.Parameters import Parameters
from unitpy.Test import Test

class Clazz1:
    @Test()
    def doit(self):
        print( "ok")


@RunWith(JUnit4ClassRunner)
class Clazz2(Clazz1):
    @Test()
    def doit(self):
        print( "ok")
    @Test()
    def ok2(self):
        print( "ok2")



@RunWith(Parameterized)
class MissingParameterAnnotation(Clazz1):
    def __init__(self, v):
        self._v=v
    
    @Test()
    def doit(self):
        print( "ok"+self._v)


@RunWith(Parameterized)
class Clazz3(Clazz1):
    @Parameters()
    @staticmethod
    def params():
        return [["3"],["4"]]
    
    def __init__(self, v):
        self._v=v
        
    @Test()
    def doit(self):
        print( "ok"+self._v)




@RunWith(JUnit4ClassRunner)
class Clazz4(Clazz1):
    @Test(expected=ValueError)
    def doit(self):
        raise ValueError("this exception is to be expected")
        
        

class RunnerTest(unittest.TestCase):
    def testUsingDefaultRunner(self):
        runTests(Clazz1)
    
    def test2(self):
        runTests(Clazz2)

    def testMissingAnnotation(self):
        self.assertRaises(ValueError, lambda: runTests(MissingParameterAnnotation) )

    def test4(self):
        runTests(Clazz4)

    def test3(self):
        runTests(Clazz3)