1 files changed, 63 insertions, 0 deletions
diff --git a/testing/webcompat/interventions/tests/test_1644830_missingmail_usps.py b/testing/webcompat/interventions/tests/test_1644830_missingmail_usps.py
new file mode 100644
index 0000000000..39a2db683a
--- /dev/null
+++ b/testing/webcompat/interventions/tests/test_1644830_missingmail_usps.py
@@ -0,0 +1,63 @@
+import pytest
+
+URL = (
+    "https://missingmail.usps.com/?_gl=1*veidlp*_gcl_aw*R0NMLjE1OTE3MjUyNTkuRUF"
+    "JYUlRb2JDaE1Jd3AzaTBhYjE2UUlWa01EQUNoMlBBUVlrRUFBWUFTQUFFZ0lMeFBEX0J3RQ..*"
+    "_gcl_dc*R0NMLjE1OTE3MjUyNTkuRUFJYUlRb2JDaE1Jd3AzaTBhYjE2UUlWa01EQUNoMlBBUV"
+    "lrRUFBWUFTQUFFZ0lMeFBEX0J3RQ..#/"
+)
+
+USERNAME_CSS = "#username"
+PASSWORD_CSS = "#password"
+SIGN_IN_CSS = "#btn-submit"
+TERMS_CHECKBOX_CSS = "#tc-checkbox"
+TERMS_FAUX_CHECKBOX_CSS = "#tc-checkbox + .mrc-custom-checkbox"
+
+# The USPS missing mail website takes a very long time to load (multiple
+# minutes). We give them a very generous amount of time here, but will
+# give up after that and just skip the rest of the test.
+TIMEOUT = 900
+TIMEOUT_MESSAGE = "USPS website is too slow, skipping test"
+
+
+async def are_checkboxes_clickable(client, credentials):
+    await client.navigate(URL)
+
+    username = client.await_css(USERNAME_CSS)
+    password = client.find_css(PASSWORD_CSS)
+    sign_in = client.find_css(SIGN_IN_CSS)
+    assert client.is_displayed(username)
+    assert client.is_displayed(password)
+    assert client.is_displayed(sign_in)
+
+    username.send_keys(credentials["username"])
+    password.send_keys(credentials["password"])
+    sign_in.click()
+
+    tc = client.await_css(TERMS_CHECKBOX_CSS, timeout=TIMEOUT)
+    if tc is None:
+        pytest.skip(TIMEOUT_MESSAGE)
+        return
+
+    assert not tc.selected
+
+    # we need to simulate a real click on the checkbox
+    tfc = client.find_css(TERMS_FAUX_CHECKBOX_CSS)
+    await client.dom_ready()
+    client.execute_script("arguments[0].scrollIntoView(true)", tfc)
+    client.mouse.click(tfc).perform()
+    return tc.selected
+
+
+@pytest.mark.skip_platforms("android")
+@pytest.mark.asyncio
+@pytest.mark.with_interventions
+async def test_enabled(client, credentials):
+    assert await are_checkboxes_clickable(client, credentials)
+
+
+@pytest.mark.skip_platforms("android")
+@pytest.mark.asyncio
+@pytest.mark.without_interventions
+async def test_disabled(client, credentials):
+    assert not await are_checkboxes_clickable(client, credentials)