217 lines
6.7 KiB
Python
217 lines
6.7 KiB
Python
"""The tests for the notify smtp platform."""
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from copy import deepcopy
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from pathlib import Path
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import re
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from unittest.mock import patch
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import pytest
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import homeassistant.components.notify as notify
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from homeassistant.components.smtp.const import DOMAIN
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from homeassistant.components.smtp.notify import MailNotificationService
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from homeassistant.core import HomeAssistant
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from homeassistant.exceptions import ServiceValidationError
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from .const import MOCKED_CONFIG_ENTRY_DATA
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from tests.common import MockConfigEntry
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class MockSMTP(MailNotificationService):
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"""Test SMTP object that doesn't need a working server."""
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def _send_email(self, msg, recipients):
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"""Just return msg string and recipients for testing."""
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return msg.as_string(), recipients
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@pytest.fixture
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def message():
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"""Return MockSMTP object with test data."""
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mailer = MockSMTP(
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"localhost",
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25,
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5,
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"test@test.com",
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1,
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"testuser",
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"testpass",
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["recip1@example.com", "testrecip@test.com"],
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"Home Assistant",
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0,
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True,
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)
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return mailer
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HTML = """
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<!DOCTYPE html>
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<html lang="en" xmlns="http://www.w3.org/1999/xhtml">
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<head><meta charset="UTF-8"></head>
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<body>
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<div>
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<h1>Intruder alert at apartment!!</h1>
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</div>
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<div>
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<img alt="tests/testing_config/notify/test.jpg" src="cid:tests/testing_config/notify/test.jpg"/>
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</div>
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</body>
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</html>"""
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EMAIL_DATA = [
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(
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"Test msg",
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{"images": ["tests/testing_config/notify/test.jpg"]},
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"Content-Type: multipart/mixed",
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),
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(
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"Test msg",
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{"html": HTML, "images": ["tests/testing_config/notify/test.jpg"]},
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"Content-Type: multipart/related",
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),
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(
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"Test msg",
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{"html": HTML, "images": ["tests/testing_config/notify/test_not_exists.jpg"]},
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"Content-Type: multipart/related",
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),
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(
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"Test msg",
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{"html": HTML, "images": ["tests/testing_config/notify/test.pdf"]},
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"Content-Type: multipart/related",
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),
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]
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@patch(
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"homeassistant.components.smtp.notify.MailNotificationService.connection_is_valid",
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lambda x: True,
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)
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async def test_reload_smtp(hass: HomeAssistant) -> None:
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"""Verify we can reload a smtp config entry."""
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data = deepcopy(MOCKED_CONFIG_ENTRY_DATA)
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entry = MockConfigEntry(domain=DOMAIN, data=data)
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entry.add_to_hass(hass)
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await hass.config_entries.async_setup(entry.entry_id)
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# Wait for discovery to finish
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await hass.async_block_till_done()
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assert hass.services.has_service(notify.DOMAIN, DOMAIN)
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await hass.config_entries.async_reload(entry.entry_id)
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assert not hass.services.has_service(notify.DOMAIN, DOMAIN)
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await hass.async_block_till_done()
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# Wait for discovery to finish
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assert hass.services.has_service(notify.DOMAIN, DOMAIN)
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# Unloading the entry should remove the service
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await hass.config_entries.async_unload(entry.entry_id)
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assert not hass.services.has_service(notify.DOMAIN, DOMAIN)
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await hass.config_entries.async_setup(entry.entry_id)
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# Wait for discovery to finish
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await hass.async_block_till_done()
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assert hass.services.has_service(notify.DOMAIN, DOMAIN)
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@pytest.mark.parametrize(
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("message_data", "data", "content_type"),
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EMAIL_DATA,
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ids=[
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"Tests when sending text message and images.",
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"Tests when sending text message, HTML Template and images.",
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"Tests when image does not exist at mentioned location.",
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"Tests when image type cannot be detected or is of wrong type.",
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],
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)
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def test_send_message(
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hass: HomeAssistant, message_data, data, content_type, message
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) -> None:
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"""Verify if we can send messages of all types correctly."""
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sample_email = "<mock@mock>"
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message.hass = hass
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hass.config.allowlist_external_dirs.add(Path("tests/testing_config").resolve())
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with patch("email.utils.make_msgid", return_value=sample_email):
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result, _ = message.send_message(message_data, data=data)
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assert content_type in result
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@pytest.mark.parametrize(
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("message_data", "data", "content_type"),
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[
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(
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"Test msg",
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{"images": ["tests/testing_config/notify/test.jpg"]},
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"Content-Type: multipart/mixed",
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),
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],
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)
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def test_sending_insecure_files_fails(
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hass: HomeAssistant,
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message_data,
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data,
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content_type,
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message,
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) -> None:
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"""Verify if we cannot send messages with insecure attachments."""
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sample_email = "<mock@mock>"
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message.hass = hass
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with patch("email.utils.make_msgid", return_value=sample_email), pytest.raises(
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ServiceValidationError
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) as exc:
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result, _ = message.send_message(message_data, data=data)
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assert content_type in result
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assert exc.value.translation_key == "remote_path_not_allowed"
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assert exc.value.translation_domain == DOMAIN
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assert (
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str(exc.value.translation_placeholders["file_path"])
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== "tests/testing_config/notify"
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)
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assert exc.value.translation_placeholders["url"]
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assert exc.value.translation_placeholders["file_name"] == "test.jpg"
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def test_send_text_message(hass: HomeAssistant, message) -> None:
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"""Verify if we can send simple text message."""
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expected = (
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'^Content-Type: text/plain; charset="us-ascii"\n'
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"MIME-Version: 1.0\n"
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"Content-Transfer-Encoding: 7bit\n"
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"Subject: Home Assistant\n"
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"To: recip1@example.com,testrecip@test.com\n"
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"From: Home Assistant <test@test.com>\n"
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"X-Mailer: Home Assistant\n"
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"Date: [^\n]+\n"
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"Message-Id: <[^@]+@[^>]+>\n"
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"\n"
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"Test msg$"
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)
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sample_email = "<mock@mock>"
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message_data = "Test msg"
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with patch("email.utils.make_msgid", return_value=sample_email):
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result, _ = message.send_message(message_data)
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assert re.search(expected, result)
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@pytest.mark.parametrize(
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"target",
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[
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None,
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"target@example.com",
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],
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ids=[
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"Verify we can send email to default recipient.",
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"Verify email recipient can be overwritten by target arg.",
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],
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)
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def test_send_target_message(target, hass: HomeAssistant, message) -> None:
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"""Verify if we can send email to correct recipient."""
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sample_email = "<mock@mock>"
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message_data = "Test msg"
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with patch("email.utils.make_msgid", return_value=sample_email):
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if not target:
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expected_recipient = ["recip1@example.com", "testrecip@test.com"]
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else:
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expected_recipient = target
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_, recipient = message.send_message(message_data, target=target)
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assert recipient == expected_recipient
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