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67 lines
2.0 KiB
67 lines
2.0 KiB
7 years ago
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import pytest
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from flask import g, session
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from flaskr.db import get_db
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def test_register(client, app):
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# test that viewing the page renders without template errors
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assert client.get('/auth/register').status_code == 200
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# test that successful registration redirects to the login page
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response = client.post(
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'/auth/register', data={'username': 'a', 'password': 'a'}
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)
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assert 'http://localhost/auth/login' == response.headers['Location']
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# test that the user was inserted into the database
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with app.app_context():
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assert get_db().execute(
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"select * from user where username = 'a'",
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).fetchone() is not None
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@pytest.mark.parametrize(('username', 'password', 'message'), (
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('', '', b'Username is required.'),
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('a', '', b'Password is required.'),
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('test', 'test', b'already registered'),
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))
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def test_register_validate_input(client, username, password, message):
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response = client.post(
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'/auth/register',
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data={'username': username, 'password': password}
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)
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assert message in response.data
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def test_login(client, auth):
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# test that viewing the page renders without template errors
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assert client.get('/auth/login').status_code == 200
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# test that successful login redirects to the index page
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response = auth.login()
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assert response.headers['Location'] == 'http://localhost/'
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# login request set the user_id in the session
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# check that the user is loaded from the session
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with client:
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client.get('/')
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assert session['user_id'] == 1
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assert g.user['username'] == 'test'
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@pytest.mark.parametrize(('username', 'password', 'message'), (
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('a', 'test', b'Incorrect username.'),
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('test', 'a', b'Incorrect password.'),
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))
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def test_login_validate_input(auth, username, password, message):
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response = auth.login(username, password)
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assert message in response.data
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def test_logout(client, auth):
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auth.login()
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with client:
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auth.logout()
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assert 'user_id' not in session
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