Python CodeBlock.add_dependency示例

示例#1

    def test_parse_codeblock(self):
        b = CodeBlock()
        b.add_dependency("test", "blah")
        b.write_line("if 1:")
        b.write_line("do()", 1)
        n, v = parse_code("""
if 2:
    $doit
""", None, doit=b)

        self.assertEqual(str(n), "if 2:\n    if 1:\n        do()")
        self.assertTrue("test" in n.get_dependencies())

示例#2

 def test_codeblock_deps(self):
     a = CodeBlock()
     a.add_dependency("a", object())
     self.assertRaises(ValueError, a.add_dependency, "a", object())