import unittest,importlib,BeautifulReport
import cffi

def load():
    with open("/home/hai/sledge-serverless-framework/runtime/include/hash.h", "r") as f:
        inc = ""
        for line in f:
            if not line.strip().startswith('#'):
                inc += line
    src = open("/home/hai/sledge-serverless-framework/runtime/Utest_py/hash.c").read()

    builder = cffi.FFI()

    builder.cdef(inc)
    builder.set_source("hashlib",src)
    builder.compile()

    md = importlib.import_module("hashlib")

    return md.lib

md = load()
class HashTableTestCase(unittest.TestCase):

    def test_case1(self):
        '''
        测试添加和查找功能
        '''
        table = md.create_table()
        md.add_item(table, b"key1", "Hello World")
        value = md.find_value(table, b"key1")
        self.assertEqual(value, "Hello World")
        print('Value for "key1":', value)

    def test_case2(self):
        '''
        测试查找不存在的键
        '''
        table = md.create_table()
        value = md.find_value(table, b"nonexistent")
        self.assertIsNone(value)
        print('Value for "nonexistent":', value)
    
    def test_case3(self):
           # 确保每个测试后表被释放
        md.free_table(self.table)

sut = unittest.TestSuite()
sut.addTest(unittest.makeSuite(HashTableTestCase))
run = BeautifulReport.BeautifulReport(sut)

run.report(filename="test.html",description="单元测试")