add tests

tests/conftest.py

@@ -0,0 +1,23 @@
+import time
+import pytest
+from src.testproject.sdk.drivers import webdriver
+
+def get_driver(wait_time=0):
+    "creates a webdriver and loads the homepage"
+    driver = webdriver.Chrome()
+    driver.get("https://waylonwalker.com/")
+    time.sleep(wait_time) # wait for the GitHub api to load on the page
+    return driver
+
+@pytest.fixture
+def driver():
+    driver = get_driver()
+    yield driver
+    driver.quit()
+
+@pytest.fixture
+def slow_driver():
+    driver = get_driver(10)
+    yield driver
+    driver.quit()
+

tests/test_repos.py

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+"""
+Test that GitHub repo data dynamically loads client side.
+"""
+
+REPOS = [
+    "find-kedro",
+    "kedro-static-viz",
+    "kedro-action",
+    "steel-toes",
+]
+RSS = "https://waylonwalker.com/rss"
+
+def test_repos_loaded(slow_driver):
+    """
+    Test that GitHub repo cards are loaded client side.
+    """
+    repos = slow_driver.find_elements_by_class_name("repo-name")
+    header_text = [
+        header.text for header in repos
+    ]
+    for repo in REPOS:
+        assert repo in header_text
+
+
+def test_repo_description_loaded(slow_driver):
+    "Test that each repo has a description longer than 10 characters"
+    repo_elements = slow_driver.find_elements_by_class_name("repo")
+    for el in repo_elements:
+        desc = el.find_element_by_class_name("repo-description")
+        assert len(desc.text) > 10
+
+
+def test_repo_stars_loaded(slow_driver):
+    repo_elements = slow_driver.find_elements_by_class_name("repo")
+    for el in repo_elements:
+        stars = el.find_element_by_class_name("repo-stars")
+        num_stars, label = stars.text.split()
+        assert int(num_stars) > 0
+        assert label == 'stars'

tests/test_scroll.py

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+"Test that more cards load after scrolling"
+from src.testproject.sdk.drivers import webdriver
+import time
+
+def test_cards_load(driver):
+    "test that cards load on the page, and more load as we scroll"
+    num_cards = []
+    num_cards.append(len(driver.find_elements_by_class_name('post-wrapper')))
+
+    driver = webdriver.Chrome()
+    driver.execute_script("window.scrollTo(0, 100000)")
+    # time.sleep(3)
+    num_cards.append(len(driver.find_elements_by_class_name('post-wrapper')))
+
+    # test that cards are loaded
+    assert num_cards[0] >= 3
+    # test that more cards are loaded after scrolling
+    assert num_cards[0] > num_cards[1]
+