XHTML might be the future

# This Source Code Form is subject to the terms of the Mozilla Public # License, v. 2.0. If a copy of the MPL was not distributed with this # file, You can obtain one at http://mozilla.org/MPL/2.0/. import re import urllib from marionette_driver.by import By from marionette_driver.errors import NoSuchElementException, InvalidSelectorException from marionette_driver.marionette import HTMLElement from marionette_harness import MarionetteTestCase, skip def inline(doc, doctype="html"): if doctype == "html": return "data:text/html;charset=utf-8,{}".format(urllib.quote(doc)) elif doctype == "xhtml": return "data:application/xhtml+xml,{}".format(urllib.quote( r""" XHTML might be the future {} """.format(doc))) id_html = inline("

", doctype="html") id_xhtml = inline('

', doctype="xhtml") parent_child_html = inline("

", doctype="html") parent_child_xhtml = inline('

', doctype="xhtml") children_html = inline("

foo

bar

", doctype="html") children_xhtml = inline("

foo

bar

", doctype="xhtml") class_html = inline("

", doctype="html") class_xhtml = inline('

', doctype="xhtml") name_html = inline("

", doctype="html") name_xhtml = inline('

', doctype="xhtml") link_html = inline("

foo bar", doctype="html") link_html_with_trailing_space = inline("

a link with a trailing space ") link_xhtml = inline('

foo bar

', doctype="xhtml") class TestFindElementHTML(MarionetteTestCase): def setUp(self): MarionetteTestCase.setUp(self) self.marionette.timeout.implicit = 0 def test_id(self): self.marionette.navigate(id_html) expected = self.marionette.execute_script("return document.querySelector('p')") found = self.marionette.find_element(By.ID, "foo") self.assertIsInstance(found, HTMLElement) self.assertEqual(expected, found) def test_child_element(self): self.marionette.navigate(parent_child_html) parent = self.marionette.find_element(By.ID, "parent") child = self.marionette.find_element(By.ID, "child") found = parent.find_element(By.TAG_NAME, "p") self.assertEqual(found.tag_name, "p") self.assertIsInstance(found, HTMLElement) self.assertEqual(child, found) def test_tag_name(self): self.marionette.navigate(children_html) el = self.marionette.execute_script("return document.querySelector('p')") found = self.marionette.find_element(By.TAG_NAME, "p") self.assertIsInstance(found, HTMLElement) self.assertEqual(el, found) def test_class_name(self): self.marionette.navigate(class_html) el = self.marionette.execute_script("return document.querySelector('.foo')") found = self.marionette.find_element(By.CLASS_NAME, "foo") self.assertIsInstance(found, HTMLElement) self.assertEqual(el, found) def test_by_name(self): self.marionette.navigate(name_html) el = self.marionette.execute_script("return document.querySelector('[name=foo]')") found = self.marionette.find_element(By.NAME, "foo") self.assertIsInstance(found, HTMLElement) self.assertEqual(el, found) def test_css_selector(self): self.marionette.navigate(children_html) el = self.marionette.execute_script("return document.querySelector('p')") found = self.marionette.find_element(By.CSS_SELECTOR, "p") self.assertIsInstance(found, HTMLElement) self.assertEqual(el, found) def test_invalid_css_selector_should_throw(self): with self.assertRaises(InvalidSelectorException): self.marionette.find_element(By.CSS_SELECTOR, "#") def test_link_text(self): self.marionette.navigate(link_html) el = self.marionette.execute_script("return document.querySelector('a')") found = self.marionette.find_element(By.LINK_TEXT, "foo bar") self.assertIsInstance(found, HTMLElement) self.assertEqual(el, found) def test_link_text_with_trailing_space(self): self.marionette.navigate(link_html_with_trailing_space) el = self.marionette.execute_script("return document.querySelector('a')") found = self.marionette.find_element(By.LINK_TEXT, "a link with a trailing space") self.assertIsInstance(found, HTMLElement) self.assertEqual(el, found) def test_partial_link_text(self): self.marionette.navigate(link_html) el = self.marionette.execute_script("return document.querySelector('a')") found = self.marionette.find_element(By.PARTIAL_LINK_TEXT, "foo") self.assertIsInstance(found, HTMLElement) self.assertEqual(el, found) def test_xpath(self): self.marionette.navigate(id_html) el = self.marionette.execute_script("return document.querySelector('#foo')") found = self.marionette.find_element(By.XPATH, "id('foo')") self.assertIsInstance(found, HTMLElement) self.assertEqual(el, found) def test_not_found(self): self.marionette.timeout.implicit = 0 self.assertRaises(NoSuchElementException, self.marionette.find_element, By.CLASS_NAME, "cheese") self.assertRaises(NoSuchElementException, self.marionette.find_element, By.CSS_SELECTOR, "cheese") self.assertRaises(NoSuchElementException, self.marionette.find_element, By.ID, "cheese") self.assertRaises(NoSuchElementException, self.marionette.find_element, By.LINK_TEXT, "cheese") self.assertRaises(NoSuchElementException, self.marionette.find_element, By.NAME, "cheese") self.assertRaises(NoSuchElementException, self.marionette.find_element, By.PARTIAL_LINK_TEXT, "cheese") self.assertRaises(NoSuchElementException, self.marionette.find_element, By.TAG_NAME, "cheese") self.assertRaises(NoSuchElementException, self.marionette.find_element, By.XPATH, "cheese") def test_not_found_implicit_wait(self): self.marionette.timeout.implicit = 0.5 self.assertRaises(NoSuchElementException, self.marionette.find_element, By.CLASS_NAME, "cheese") self.assertRaises(NoSuchElementException, self.marionette.find_element, By.CSS_SELECTOR, "cheese") self.assertRaises(NoSuchElementException, self.marionette.find_element, By.ID, "cheese") self.assertRaises(NoSuchElementException, self.marionette.find_element, By.LINK_TEXT, "cheese") self.assertRaises(NoSuchElementException, self.marionette.find_element, By.NAME, "cheese") self.assertRaises(NoSuchElementException, self.marionette.find_element, By.PARTIAL_LINK_TEXT, "cheese") self.assertRaises(NoSuchElementException, self.marionette.find_element, By.TAG_NAME, "cheese") self.assertRaises(NoSuchElementException, self.marionette.find_element, By.XPATH, "cheese") def test_not_found_from_element(self): self.marionette.timeout.implicit = 0 self.marionette.navigate(id_html) el = self.marionette.find_element(By.ID, "foo") self.assertRaises(NoSuchElementException, el.find_element, By.CLASS_NAME, "cheese") self.assertRaises(NoSuchElementException, el.find_element, By.CSS_SELECTOR, "cheese") self.assertRaises(NoSuchElementException, el.find_element, By.ID, "cheese") self.assertRaises(NoSuchElementException, el.find_element, By.LINK_TEXT, "cheese") self.assertRaises(NoSuchElementException, el.find_element, By.NAME, "cheese") self.assertRaises(NoSuchElementException, el.find_element, By.PARTIAL_LINK_TEXT, "cheese") self.assertRaises(NoSuchElementException, el.find_element, By.TAG_NAME, "cheese") self.assertRaises(NoSuchElementException, el.find_element, By.XPATH, "cheese") def test_not_found_implicit_wait_from_element(self): self.marionette.timeout.implicit = 0.5 self.marionette.navigate(id_html) el = self.marionette.find_element(By.ID, "foo") self.assertRaises(NoSuchElementException, el.find_element, By.CLASS_NAME, "cheese") self.assertRaises(NoSuchElementException, el.find_element, By.CSS_SELECTOR, "cheese") self.assertRaises(NoSuchElementException, el.find_element, By.ID, "cheese") self.assertRaises(NoSuchElementException, el.find_element, By.LINK_TEXT, "cheese") self.assertRaises(NoSuchElementException, el.find_element, By.NAME, "cheese") self.assertRaises(NoSuchElementException, el.find_element, By.PARTIAL_LINK_TEXT, "cheese") self.assertRaises(NoSuchElementException, el.find_element, By.TAG_NAME, "cheese") self.assertRaises(NoSuchElementException, el.find_element, By.XPATH, "cheese") def test_css_selector_scope_doesnt_start_at_rootnode(self): self.marionette.navigate(parent_child_html) el = self.marionette.find_element(By.ID, "child") parent = self.marionette.find_element(By.ID, "parent") found = parent.find_element(By.CSS_SELECTOR, "p") self.assertEqual(el, found) def test_unknown_selector(self): with self.assertRaises(InvalidSelectorException): self.marionette.find_elements("foo", "bar") def test_element_id_is_valid_uuid(self): self.marionette.navigate(id_html) el = self.marionette.find_element(By.TAG_NAME, "p") uuid_regex = re.compile('^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$') self.assertIsNotNone(re.search(uuid_regex, el.id), 'UUID for the WebElement is not valid. ID is {}'\ .format(el.id)) def test_invalid_xpath_selector(self): with self.assertRaises(InvalidSelectorException): self.marionette.find_element(By.XPATH, "count(//input)") with self.assertRaises(InvalidSelectorException): parent = self.marionette.execute_script("return document.documentElement") parent.find_element(By.XPATH, "count(//input)") def test_invalid_css_selector(self): with self.assertRaises(InvalidSelectorException): self.marionette.find_element(By.CSS_SELECTOR, "") with self.assertRaises(InvalidSelectorException): parent = self.marionette.execute_script("return document.documentElement") parent.find_element(By.CSS_SELECTOR, "") def test_finding_active_element_returns_element(self): self.marionette.navigate(id_html) active = self.marionette.execute_script("return document.activeElement") self.assertEqual(active, self.marionette.get_active_element()) class TestFindElementXHTML(MarionetteTestCase): def setUp(self): MarionetteTestCase.setUp(self) self.marionette.timeout.implicit = 0 def test_id(self): self.marionette.navigate(id_xhtml) expected = self.marionette.execute_script("return document.querySelector('p')") found = self.marionette.find_element(By.ID, "foo") self.assertIsInstance(found, HTMLElement) self.assertEqual(expected, found) def test_child_element(self): self.marionette.navigate(parent_child_xhtml) parent = self.marionette.find_element(By.ID, "parent") child = self.marionette.find_element(By.ID, "child") found = parent.find_element(By.TAG_NAME, "p") self.assertEqual(found.tag_name, "p") self.assertIsInstance(found, HTMLElement) self.assertEqual(child, found) def test_tag_name(self): self.marionette.navigate(children_xhtml) el = self.marionette.execute_script("return document.querySelector('p')") found = self.marionette.find_element(By.TAG_NAME, "p") self.assertIsInstance(found, HTMLElement) self.assertEqual(el, found) def test_class_name(self): self.marionette.navigate(class_xhtml) el = self.marionette.execute_script("return document.querySelector('.foo')") found = self.marionette.find_element(By.CLASS_NAME, "foo") self.assertIsInstance(found, HTMLElement) self.assertEqual(el, found) def test_by_name(self): self.marionette.navigate(name_xhtml) el = self.marionette.execute_script("return document.querySelector('[name=foo]')") found = self.marionette.find_element(By.NAME, "foo") self.assertIsInstance(found, HTMLElement) self.assertEqual(el, found) def test_css_selector(self): self.marionette.navigate(children_xhtml) el = self.marionette.execute_script("return document.querySelector('p')") found = self.marionette.find_element(By.CSS_SELECTOR, "p") self.assertIsInstance(found, HTMLElement) self.assertEqual(el, found) def test_link_text(self): self.marionette.navigate(link_xhtml) el = self.marionette.execute_script("return document.querySelector('a')") found = self.marionette.find_element(By.LINK_TEXT, "foo bar") self.assertIsInstance(found, HTMLElement) self.assertEqual(el, found) def test_partial_link_text(self): self.marionette.navigate(link_xhtml) el = self.marionette.execute_script("return document.querySelector('a')") found = self.marionette.find_element(By.PARTIAL_LINK_TEXT, "foo") self.assertIsInstance(found, HTMLElement) self.assertEqual(el, found) def test_xpath(self): self.marionette.navigate(id_xhtml) el = self.marionette.execute_script("return document.querySelector('#foo')") found = self.marionette.find_element(By.XPATH, "id('foo')") self.assertIsInstance(found, HTMLElement) self.assertEqual(el, found) def test_css_selector_scope_does_not_start_at_rootnode(self): self.marionette.navigate(parent_child_xhtml) el = self.marionette.find_element(By.ID, "child") parent = self.marionette.find_element(By.ID, "parent") found = parent.find_element(By.CSS_SELECTOR, "p") self.assertEqual(el, found) def test_active_element(self): self.marionette.navigate(id_xhtml) active = self.marionette.execute_script("return document.activeElement") self.assertEqual(active, self.marionette.get_active_element()) class TestFindElementsHTML(MarionetteTestCase): def setUp(self): MarionetteTestCase.setUp(self) self.marionette.timeout.implicit = 0 def assertItemsIsInstance(self, items, typ): for item in items: self.assertIsInstance(item, typ) def test_child_elements(self): self.marionette.navigate(children_html) parent = self.marionette.find_element(By.TAG_NAME, "div") children = self.marionette.find_elements(By.TAG_NAME, "p") found = parent.find_elements(By.TAG_NAME, "p") self.assertItemsIsInstance(found, HTMLElement) self.assertSequenceEqual(found, children) def test_tag_name(self): self.marionette.navigate(children_html) els = self.marionette.execute_script("return document.querySelectorAll('p')") found = self.marionette.find_elements(By.TAG_NAME, "p") self.assertItemsIsInstance(found, HTMLElement) self.assertSequenceEqual(els, found) def test_class_name(self): self.marionette.navigate(class_html) els = self.marionette.execute_script("return document.querySelectorAll('.foo')") found = self.marionette.find_elements(By.CLASS_NAME, "foo") self.assertItemsIsInstance(found, HTMLElement) self.assertSequenceEqual(els, found) def test_by_name(self): self.marionette.navigate(name_html) els = self.marionette.execute_script("return document.querySelectorAll('[name=foo]')") found = self.marionette.find_elements(By.NAME, "foo") self.assertItemsIsInstance(found, HTMLElement) self.assertSequenceEqual(els, found) def test_css_selector(self): self.marionette.navigate(children_html) els = self.marionette.execute_script("return document.querySelectorAll('p')") found = self.marionette.find_elements(By.CSS_SELECTOR, "p") self.assertItemsIsInstance(found, HTMLElement) self.assertSequenceEqual(els, found) def test_invalid_css_selector_should_throw(self): with self.assertRaises(InvalidSelectorException): self.marionette.find_elements(By.CSS_SELECTOR, "#") def test_link_text(self): self.marionette.navigate(link_html) els = self.marionette.execute_script("return document.querySelectorAll('a')") found = self.marionette.find_elements(By.LINK_TEXT, "foo bar") self.assertItemsIsInstance(found, HTMLElement) self.assertSequenceEqual(els, found) def test_link_text_with_trailing_space(self): self.marionette.navigate(link_html_with_trailing_space) els = self.marionette.execute_script("return document.querySelectorAll('a')") found = self.marionette.find_elements(By.LINK_TEXT, "a link with a trailing space") self.assertItemsIsInstance(found, HTMLElement) self.assertSequenceEqual(els, found) def test_partial_link_text(self): self.marionette.navigate(link_html) els = self.marionette.execute_script("return document.querySelectorAll('a')") found = self.marionette.find_elements(By.PARTIAL_LINK_TEXT, "foo") self.assertItemsIsInstance(found, HTMLElement) self.assertSequenceEqual(els, found) def test_xpath(self): self.marionette.navigate(children_html) els = self.marionette.execute_script("return document.querySelectorAll('p')") found = self.marionette.find_elements(By.XPATH, ".//p") self.assertItemsIsInstance(found, HTMLElement) self.assertSequenceEqual(els, found) def test_css_selector_scope_doesnt_start_at_rootnode(self): self.marionette.navigate(parent_child_html) els = self.marionette.find_elements(By.ID, "child") parent = self.marionette.find_element(By.ID, "parent") found = parent.find_elements(By.CSS_SELECTOR, "p") self.assertSequenceEqual(els, found) def test_unknown_selector(self): with self.assertRaises(InvalidSelectorException): self.marionette.find_element("foo", "bar") def test_element_id_is_valid_uuid(self): self.marionette.navigate(id_html) els = self.marionette.find_elements(By.TAG_NAME, "p") uuid_regex = re.compile('^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$') self.assertIsNotNone(re.search(uuid_regex, els[0].id), 'UUID for the WebElement is not valid. ID is {}'\ .format(els[0].id)) def test_invalid_xpath_selector(self): with self.assertRaises(InvalidSelectorException): self.marionette.find_elements(By.XPATH, "count(//input)") with self.assertRaises(InvalidSelectorException): parent = self.marionette.execute_script("return document.documentElement") parent.find_elements(By.XPATH, "count(//input)") def test_invalid_css_selector(self): with self.assertRaises(InvalidSelectorException): self.marionette.find_elements(By.CSS_SELECTOR, "") with self.assertRaises(InvalidSelectorException): parent = self.marionette.execute_script("return document.documentElement") parent.find_elements(By.CSS_SELECTOR, "") class TestFindElementsXHTML(MarionetteTestCase): def setUp(self): MarionetteTestCase.setUp(self) self.marionette.timeout.implicit = 0 def assertItemsIsInstance(self, items, typ): for item in items: self.assertIsInstance(item, typ) def test_child_elements(self): self.marionette.navigate(children_xhtml) parent = self.marionette.find_element(By.TAG_NAME, "div") children = self.marionette.find_elements(By.TAG_NAME, "p") found = parent.find_elements(By.TAG_NAME, "p") self.assertItemsIsInstance(found, HTMLElement) self.assertSequenceEqual(found, children) def test_tag_name(self): self.marionette.navigate(children_xhtml) els = self.marionette.execute_script("return document.querySelectorAll('p')") found = self.marionette.find_elements(By.TAG_NAME, "p") self.assertItemsIsInstance(found, HTMLElement) self.assertSequenceEqual(els, found) def test_class_name(self): self.marionette.navigate(class_xhtml) els = self.marionette.execute_script("return document.querySelectorAll('.foo')") found = self.marionette.find_elements(By.CLASS_NAME, "foo") self.assertItemsIsInstance(found, HTMLElement) self.assertSequenceEqual(els, found) def test_by_name(self): self.marionette.navigate(name_xhtml) els = self.marionette.execute_script("return document.querySelectorAll('[name=foo]')") found = self.marionette.find_elements(By.NAME, "foo") self.assertItemsIsInstance(found, HTMLElement) self.assertSequenceEqual(els, found) def test_css_selector(self): self.marionette.navigate(children_xhtml) els = self.marionette.execute_script("return document.querySelectorAll('p')") found = self.marionette.find_elements(By.CSS_SELECTOR, "p") self.assertItemsIsInstance(found, HTMLElement) self.assertSequenceEqual(els, found) def test_link_text(self): self.marionette.navigate(link_xhtml) els = self.marionette.execute_script("return document.querySelectorAll('a')") found = self.marionette.find_elements(By.LINK_TEXT, "foo bar") self.assertItemsIsInstance(found, HTMLElement) self.assertSequenceEqual(els, found) def test_partial_link_text(self): self.marionette.navigate(link_xhtml) els = self.marionette.execute_script("return document.querySelectorAll('a')") found = self.marionette.find_elements(By.PARTIAL_LINK_TEXT, "foo") self.assertItemsIsInstance(found, HTMLElement) self.assertSequenceEqual(els, found) @skip("XHTML namespace not yet supported") def test_xpath(self): self.marionette.navigate(children_xhtml) els = self.marionette.execute_script("return document.querySelectorAll('p')") found = self.marionette.find_elements(By.XPATH, "//xhtml:p") self.assertItemsIsInstance(found, HTMLElement) self.assertSequenceEqual(els, found) def test_css_selector_scope_doesnt_start_at_rootnode(self): self.marionette.navigate(parent_child_xhtml) els = self.marionette.find_elements(By.ID, "child") parent = self.marionette.find_element(By.ID, "parent") found = parent.find_elements(By.CSS_SELECTOR, "p") self.assertSequenceEqual(els, found)