How to use the getgauge.static_loader.load_steps function in getgauge

def test_loader_triple_quote_strings(self):
        content = dedent("""
            @step('''print hello <>''')
            def printf(arg1):
                print(arg1)
            """)
        load_steps(PythonFile.parse("foo.py", content))

        self.assertTrue(registry.is_implemented("print hello {}"))

def test_loader_reload_registry_for_given_content(self):
        content = dedent("""
            @step("print hello")
            def printf():
                print("hello")
            """)
        load_steps(PythonFile.parse("foo.py", content))

        self.assertTrue(registry.is_implemented("print hello"))

        content = dedent("""
                @step("print world")
                def printf():
                    print("hello")
                """)

        reload_steps('foo.py', content)

        self.assertFalse(registry.is_implemented("print hello"))
        self.assertTrue(registry.is_implemented("print world"))

def load_content_steps(self, content):
        content = dedent(content)
        pf = PythonFile.parse("foo.py", content)
        self.assertIsNotNone(pf)
        loader.load_steps(pf)

def load_content_steps(self, content):
        content = dedent(content)
        pf = PythonFile.parse("foo.py", content)
        self.assertIsNotNone(pf)
        loader.load_steps(pf)

def load_content_steps(self, content):
        content = dedent(content)
        pf = PythonFile.parse("foo.py", content)
        self.assertIsNotNone(pf)
        loader.load_steps(pf)