test: don't search for source strings when testing a translation

securedrop/tests/functional/app_navigators/journalist_app_nav.py

@@ -351,6 +351,7 @@ def admin_visits_user_edit_page(self, username_of_journalist_to_edit: str) -> No
         # Ensure the admin is allowed to edit the journalist
         def can_edit_user():
             h = self.driver.find_elements(By.TAG_NAME, "h1")[0]
-            assert f'Edit user "{username_of_journalist_to_edit}"' == h.text
+            if not self.accept_languages:
+                assert f'Edit user "{username_of_journalist_to_edit}"' == h.text
 
         self.nav_helper.wait_for(can_edit_user)

securedrop/tests/functional/pageslayout/test_journalist_account.py

@@ -86,7 +86,7 @@ def explanatory_tooltip_is_correct() -> None:
             explanatory_tooltip_opacity = explanatory_tooltip.value_of_css_property("opacity")
             assert explanatory_tooltip_opacity == "1"
 
-            if assert_tooltip_text_is:
+            if assert_tooltip_text_is and not journ_app_nav.accept_languages:
                 assert explanatory_tooltip.text == assert_tooltip_text_is
 
         journ_app_nav.nav_helper.wait_for(explanatory_tooltip_is_correct)

securedrop/tests/functional/pageslayout/test_journalist_admin.py

@@ -255,7 +255,8 @@ def test_admin_changes_logo(self, sd_servers_with_clean_state, firefox_web_drive
         # Then it succeeds
         def updated_image() -> None:
             flash_msg = journ_app_nav.driver.find_element(By.CSS_SELECTOR, ".flash")
-            assert "Image updated." in flash_msg.text
+            if not journ_app_nav.accept_languages:
+                assert "Image updated." in flash_msg.text
 
         journ_app_nav.nav_helper.wait_for(updated_image, timeout=20)
 
@@ -288,7 +289,8 @@ def test_ossec_alert_button(self, sd_servers, firefox_web_driver):
         # Then it succeeds
         def test_alert_sent():
             flash_msg = journ_app_nav.driver.find_element(By.CSS_SELECTOR, ".flash")
-            assert "Test alert sent. Please check your email." in flash_msg.text
+            if not journ_app_nav.accept_languages:
+                assert "Test alert sent. Please check your email." in flash_msg.text
 
         journ_app_nav.nav_helper.wait_for(test_alert_sent)
 

securedrop/tests/functional/web_drivers.py

@@ -111,7 +111,7 @@ def _create_firefox_driver(
 
     # Add this attribute to the returned driver object so that tests using this
     # fixture can know what locale it's parameterized with.
-    firefox_driver.locale = accept_languages or "en_US"  # type: ignore[attr-defined]
+    firefox_driver.locale = accept_languages  # type: ignore[attr-defined]
 
     return firefox_driver