Stanislaw一款Python headless 浏览器测试工具。
测试代码：
from unittest import TestCase from stanislaw.browser import Browser from stanislaw.forms import UnknownFormInput from stanislaw.forms import SubmitException from test.util import response_from_file BASIC_FORM = "basic_form.html" URL = "http://example.com/form.html" def get_browser(url=URL, response_file=BASIC_FORM): b = Browser() b._set_response(response_from_file(url, response_file)) return b class FormFillTest(TestCase): def test_fill_all_form_values(self): browser = get_browser() browser.fill({"#first_name": "Niels", "#last_name": "Bohr", "#email_address": "bohr@lanl.gov"}) self.assertEquals("Niels", browser.query("#first_name").val()) self.assertEquals("Bohr", browser.query("#last_name").val()) self.assertEquals("bohr@lanl.gov", browser.query("#email_address").val()) def test_fill_some_form_values(self): browser = get_browser() browser.fill({"#first_name": "Niels", "#last_name": "Bohr"}) self.assertEquals("Niels", browser.query("#first_name").val()) self.assertEquals("Bohr", browser.query("#last_name").val()) self.assertEquals("teller@lanl.gov", browser.query("#email_address").val()) def test_fill_nonexistant_element(self): browser = get_browser() self.assertRaises(UnknownFormInput, browser.fill, {"#does_not_exist": "bad_value"}) self.assertEquals("Edward", browser.query("#first_name").val()) self.assertEquals("Teller", browser.query("#last_name").val()) self.assertEquals("teller@lanl.gov", browser.query("#email_address").val()) class FormSerializationTest(TestCase): def test_form_value_list_simple(self): browser = get_browser() value_list = browser.form_manager.form_value_list() expected = [("first_name", "Edward"), ("last_name", "Teller"), ("email_address", "teller@lanl.gov")] self.assertEquals(expected, value_list) def test_value_list_after_fill(self): browser = get_browser() browser.fill({"#first_name": "Niels", "#last_name": "Bohr", "#email_address": "bohr@lanl.gov"}) expected = [("first_name", "Niels"), ("last_name", "Bohr"), ("email_address", "bohr@lanl.gov")] value_list = browser.form_manager.form_value_list() self.assertEquals(expected, value_list) def test_doesnt_serialize_disabled_element(self): browser = get_browser(response_file="difficult_form.html") value_list = browser.form_manager.form_value_list() self.assertNotIn(("phone", "who uses phones?"), value_list) def test_serialize_no_defined_value(self): browser = get_browser(response_file="difficult_form.html") value_list = browser.form_manager.form_value_list() self.assertIn(("first_name", ""), value_list) self.assertIn(("last_name", ""), value_list) self.assertIn(("email_address", ""), value_list) self.assertIn(("biography", ""), value_list) def test_serialize_checkboxes(self): browser = get_browser(response_file="difficult_form.html") value_list = browser.form_manager.form_value_list() # An unchecked checkbox self.assertNotIn("legal_agree", [v[0] for v in value_list]) # A checked checkbox, with value self.assertIn(("contact_me", "yes"), value_list) # A checked checkbox, no value self.assertIn(("checked_no_value", ""), value_list) def test_serialize_textareas(self): browser = get_browser(response_file="difficult_form.html") value_list = browser.form_manager.form_value_list() self.assertIn(("biography", ""), value_list) self.assertIn(("filled_textarea", "Textarea content"), value_list) class MultipleFormTest(TestCase): def test_ambiguous_submit(self): browser = get_browser(response_file="multiple_forms.html") self.assertRaises(SubmitException, browser.form_manager.get_submit_request) def test_precise_submit(self): browser = get_browser(response_file="multiple_forms.html") request = browser.form_manager.get_submit_request("#form2") self.assertTrue(request)
