Test blocking fingerprinters

Author: Hani Yacoub

modules/data/about_prefs.components.json

@@ -258,6 +258,12 @@
         "groups": []
     },
 
+    "cryptominers-checkbox": {
+        "selectorData": "contentBlockingCryptominersCheckbox",
+        "strategy": "id",
+        "groups": []
+    },
+
     "known-fingerprints-checkbox": {
         "selectorData": "contentBlockingFingerprintersCheckbox",
         "strategy": "id",

modules/data/navigation.components.json

@@ -242,5 +242,17 @@
         "groups": [
             "doNotCache"
         ]
+    },
+
+    "known-fingerprints": {
+        "selectorData": ".protections-popup-category.subviewbutton.subviewbutton-iconic.blocked.subviewbutton-nav",
+        "strategy": "css",
+        "groups": []
+    },
+
+    "fingerprints-blocked-subpanel": {
+        "selectorData": "protections-popup-fingerprintersView",
+        "strategy": "id",
+        "groups": []
     }
 }

tests/security_and_privacy/test_blocking_fingerprinters.py

@@ -0,0 +1,34 @@
+from time import sleep
+
+from selenium.webdriver import Firefox
+
+from modules.browser_object_navigation import Navigation
+from modules.page_object_about_prefs import AboutPrefs
+
+FINGERPRINTERS_URL = "https://senglehardt.com/test/trackingprotection/test_pages/fingerprinting.html"
+
+
+def test_blocking_fingerprinter(driver: Firefox):
+    """
+    C446404: Blocking Fingerprinters
+    """
+    # instantiate objects
+    nav = Navigation(driver).open()
+    about_prefs = AboutPrefs(driver, category="privacy").open()
+
+    # Select custom option and keep just known fingerprinters checked
+    about_prefs.get_element("custom-radio").click()
+    about_prefs.get_element("cookies-checkbox").click()
+    about_prefs.get_element("tracking-checkbox").click()
+    about_prefs.get_element("cryptominers-checkbox").click()
+    about_prefs.get_element("suspected-fingerprints-checkbox").click()
+    sleep(2)
+
+    # Access url and click on the shield icon and verify that known fingerprinters are blocked
+    driver.get(FINGERPRINTERS_URL)
+    with driver.context(driver.CONTEXT_CHROME):
+        nav.get_element("shield-icon").click()
+        assert nav.get_element("known-fingerprints").is_displayed()
+        # Click on fingerprinters and check if subpanel is correctly displayed
+        nav.get_element("known-fingerprints").click()
+        assert nav.get_element("fingerprints-blocked-subpanel").is_displayed()