Add example tests

Author: mdmintz

examples/locale_test.py

@@ -0,0 +1,11 @@
+from seleniumbase import BaseCase
+
+
+class LocaleTestClass(BaseCase):
+
+    def test_locale(self):
+        self.open("https://localeplanet.com/support/browser.html")
+        locale_code = self.get_locale_code()
+        expected_text = "navigator.language: %s" % locale_code
+        self.demo_mode = True  # Display test actions
+        self.assert_text(expected_text, "pre")

examples/test_get_locale.py

@@ -0,0 +1,13 @@
+from seleniumbase import BaseCase
+
+
+class LocaleTestClass(BaseCase):
+
+    def test_get_locale_code(self):
+        self.open("data:,")
+        locale_code = self.get_locale_code()
+        message = '\nLocale Code = "%s"' % locale_code
+        print(message)
+        self.set_messenger_theme(
+            theme="flat", location="top_center")
+        self.post_message(message, duration=4)