Merge pull request #74 from OpenDataServices/bc/install-selenium

set up selenium

requirements.txt

@@ -56,6 +56,10 @@ flattentool==0.15.3
     # via libcove
 idna==2.10
     # via requests
+importlib-metadata==1.7.0
+    # via
+    #   django-bootstrap3
+    #   jsonschema
 jdcal==1.4.1
     # via openpyxl
 json-merge-patch==0.2
@@ -137,7 +141,9 @@ xmltodict==0.12.0
     #   flattentool
     #   libcoveweb
 zipp==1.2.0
-    # via libcoveweb
+    # via
+    #   importlib-metadata
+    #   libcoveweb
 
 # The following packages are considered to be unsafe in a requirements file:
 # pip

requirements_dev.in

@@ -1,3 +1,4 @@
 -r requirements.in
 black
 flake8
+selenium

requirements_dev.txt

@@ -63,6 +63,11 @@ flattentool==0.15.3
     # via libcove
 idna==2.10
     # via requests
+importlib-metadata==1.7.0
+    # via
+    #   django-bootstrap3
+    #   flake8
+    #   jsonschema
 jdcal==1.4.1
     # via openpyxl
 json-merge-patch==0.2
@@ -133,6 +138,8 @@ rq==1.7.0
     # via django-rq
 schema==0.7.4
     # via flattentool
+selenium==3.141.0
+    # via -r requirements_dev.in
 sentry-sdk==0.20.3
     # via libcoveweb
 six==1.15.0
@@ -156,13 +163,16 @@ typing-extensions==3.7.4.3
 urllib3==1.26.3
     # via
     #   requests
+    #   selenium
     #   sentry-sdk
 xmltodict==0.12.0
     # via
     #   flattentool
     #   libcoveweb
 zipp==1.2.0
-    # via libcoveweb
+    # via
+    #   importlib-metadata
+    #   libcoveweb
 
 # The following packages are considered to be unsafe in a requirements file:
 # pip

standards_lab/ui/tests_browser.py

@@ -0,0 +1,40 @@
+import os
+from django.contrib.staticfiles.testing import StaticLiveServerTestCase
+from django.test import override_settings
+from selenium import webdriver
+from selenium.webdriver.chrome.options import Options
+from selenium.webdriver.common.desired_capabilities import DesiredCapabilities
+
+
+@override_settings(ROOT_PROJECTS_DIR="/tmp/standards-lab-test")
+class BrowserTests(StaticLiveServerTestCase):
+    """ Browser test using latest Chrome/Chromium stable"""
+
+    def __init__(self, *args, **kwargs):
+        os.makedirs("/tmp/standards-lab-test", exist_ok=True)
+        super(BrowserTests, self).__init__(*args, **kwargs)
+
+    def setUp(self, *args, **kwargs):
+        capabilities = DesiredCapabilities.CHROME
+        capabilities["loggingPrefs"] = {"browser": "ALL"}
+
+        chrome_options = Options()
+        chrome_options.add_argument("--headless")
+
+        self.driver = webdriver.Chrome(
+            service_args=["--verbose", "--log-path=selenium.log"],
+            desired_capabilities=capabilities,
+            chrome_options=chrome_options,
+        )
+        self.driver.set_page_load_timeout(15)
+
+    def tearDown(self):
+        self.driver.quit()
+
+    def get(self, url):
+        self.driver.get("%s%s" % (self.live_server_url, url))
+
+    def test_page_loads(self):
+        self.get("/")
+
+        self.assertIn("Welcome to Open Standards Lab", self.driver.page_source)