Update example tests

Author: mdmintz

examples/rate_limiting_test.py

@@ -1,7 +1,5 @@
-"""
-This test demonstrates the use of the "rate_limited" decorator.
-You can use this decorator on any method to rate-limit it.
-"""
+""" This test demonstrates the use of the "rate_limited" decorator.
+    You can use this decorator on any method to rate-limit it. """
 
 from seleniumbase import BaseCase
 from seleniumbase import decorators

examples/test_chinese_pdf.py

@@ -4,11 +4,12 @@
 
 class ChinesePdfTests(BaseCase):
     def test_chinese_pdf(self):
+        self.open("data:,")
         pdf = "https://seleniumbase.io/cdn/pdf/unittest_zh.pdf"
 
         # Get and print PDF text
         pdf_text = self.get_pdf_text(pdf, page=2)
-        print("\n" + pdf_text)
+        self._print("\n" + pdf_text)
 
         # Assert PDF contains the expected text on Page 2
         self.assert_pdf_text(pdf, "个测试类", page=2)

examples/test_get_pdf_text.py

@@ -3,9 +3,10 @@
 
 class PdfTests(BaseCase):
     def test_get_pdf_text(self):
+        self.open("data:,")
         pdf = (
             "https://nostarch.com/download/"
             "Automate_the_Boring_Stuff_sample_ch17.pdf"
         )
         pdf_text = self.get_pdf_text(pdf, page=1)
-        print("\n" + pdf_text)
+        self._print("\n" + pdf_text)

examples/test_pdf_asserts.py

@@ -3,6 +3,7 @@
 
 class PdfAssertTests(BaseCase):
     def test_assert_pdf_text(self):
+        self.open("data:,")
         # Assert PDF contains the expected text on Page 1
         self.assert_pdf_text(
             "https://nostarch.com/download/Automate_the_Boring_Stuff_dTOC.pdf",

examples/test_scrape_bing.py

@@ -7,14 +7,20 @@ def test_scrape_bing(self):
         self.wait_for_element("main h2 a")
         soup = self.get_beautiful_soup()
         titles = [item.text for item in soup.select("main h2 a")]
-        print("\nSearch Result Headers:")
+        self._print("\nSearch Result Headers:")
         for title in titles:
-            if "seleniumbase/" in title.lower():
-                print("    " + title)
+            if (
+                "seleniumbase/" in title.lower()
+                or "SeleniumBase Docs" in title
+            ):
+                self._print("    " + title)
         links = [item["href"] for item in soup.select("main h2 a")]
-        print("Search Result Links:")
+        self._print("Search Result Links:")
         for link in links:
-            if "github.com/seleniumbase" in link.lower():
-                print("    " + link)
+            if (
+                "github.com/seleniumbase" in link.lower()
+                or "https://seleniumbase.io/" in link.lower()
+            ):
+                self._print("    " + link)
         self.click_if_visible('a[href="https://github.com/seleniumbase"]')
-        print("Last Page = " + self.get_current_url())
+        self._print("Last Page = " + self.get_current_url())