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#!/usr/bin/env python
# coding: utf-8
from __future__ import unicode_literals
import os
import shutil
import tempfile
import unittest
from mkdocs import config
from mkdocs import utils
from mkdocs.config import config_options
from mkdocs.exceptions import ConfigurationError
from mkdocs.tests.base import dedent
def ensure_utf(string):
return string.encode('utf-8') if not utils.PY3 else string
class ConfigTests(unittest.TestCase):
def test_missing_config_file(self):
def load_missing_config():
config.load_config(config_file='bad_filename.yaml')
self.assertRaises(ConfigurationError, load_missing_config)
def test_missing_site_name(self):
c = config.Config(schema=config.DEFAULT_SCHEMA)
c.load_dict({})
errors, warnings = c.validate()
self.assertEqual(len(errors), 1)
self.assertEqual(errors[0][0], 'site_name')
self.assertEqual(str(errors[0][1]), 'Required configuration not provided.')
self.assertEqual(len(warnings), 0)
def test_empty_config(self):
def load_empty_config():
config.load_config(config_file='/dev/null')
self.assertRaises(ConfigurationError, load_empty_config)
def test_nonexistant_config(self):
def load_empty_config():
config.load_config(config_file='/path/that/is/not/real')
self.assertRaises(ConfigurationError, load_empty_config)
def test_invalid_config(self):
file_contents = dedent("""
- ['index.md', 'Introduction']
- ['index.md', 'Introduction']
- ['index.md', 'Introduction']
""")
config_file = tempfile.NamedTemporaryFile('w', delete=False)
try:
config_file.write(ensure_utf(file_contents))
config_file.flush()
config_file.close()
self.assertRaises(
ConfigurationError,
config.load_config, config_file=open(config_file.name, 'rb')
)
finally:
os.remove(config_file.name)
def test_config_option(self):
"""
Users can explicitly set the config file using the '--config' option.
Allows users to specify a config other than the default `mkdocs.yml`.
"""
expected_result = {
'site_name': 'Example',
'pages': [
{'Introduction': 'index.md'}
],
}
file_contents = dedent("""
site_name: Example
pages:
- ['index.md', 'Introduction']
""")
config_file = tempfile.NamedTemporaryFile('w', delete=False)
try:
config_file.write(ensure_utf(file_contents))
config_file.flush()
config_file.close()
result = config.load_config(config_file=config_file.name)
self.assertEqual(result['site_name'], expected_result['site_name'])
self.assertEqual(result['pages'], expected_result['pages'])
finally:
os.remove(config_file.name)
def test_theme(self):
mytheme = tempfile.mkdtemp()
custom = tempfile.mkdtemp()
configs = [
dict(), # default theme
{"theme": "readthedocs"}, # builtin theme
{"theme_dir": mytheme}, # custom only
{"theme": "readthedocs", "theme_dir": custom}, # builtin and custom
]
abs_path = os.path.abspath(os.path.dirname(__file__))
mkdocs_dir = os.path.abspath(os.path.join(abs_path, '..', '..'))
theme_dir = os.path.abspath(os.path.join(mkdocs_dir, 'themes'))
search_asset_dir = os.path.abspath(os.path.join(
mkdocs_dir, 'assets', 'search'))
results = (
[os.path.join(theme_dir, 'mkdocs'), search_asset_dir],
[os.path.join(theme_dir, 'readthedocs'), search_asset_dir],
[mytheme, search_asset_dir],
[custom, os.path.join(theme_dir, 'readthedocs'), search_asset_dir],
)
for config_contents, result in zip(configs, results):
c = config.Config(schema=(
('theme', config_options.Theme(default='mkdocs')),
('theme_dir', config_options.ThemeDir(exists=True)),
))
c.load_dict(config_contents)
c.validate()
self.assertEqual(c['theme_dir'], result)
def test_default_pages(self):
tmp_dir = tempfile.mkdtemp()
try:
open(os.path.join(tmp_dir, 'index.md'), 'w').close()
open(os.path.join(tmp_dir, 'about.md'), 'w').close()
conf = config.Config(schema=config.DEFAULT_SCHEMA)
conf.load_dict({
'site_name': 'Example',
'docs_dir': tmp_dir
})
conf.validate()
self.assertEqual(['index.md', 'about.md'], conf['pages'])
finally:
shutil.rmtree(tmp_dir)
def test_default_pages_nested(self):
tmp_dir = tempfile.mkdtemp()
try:
open(os.path.join(tmp_dir, 'index.md'), 'w').close()
open(os.path.join(tmp_dir, 'getting-started.md'), 'w').close()
open(os.path.join(tmp_dir, 'about.md'), 'w').close()
os.makedirs(os.path.join(tmp_dir, 'subA'))
open(os.path.join(tmp_dir, 'subA', 'index.md'), 'w').close()
os.makedirs(os.path.join(tmp_dir, 'subA', 'subA1'))
open(os.path.join(tmp_dir, 'subA', 'subA1', 'index.md'), 'w').close()
os.makedirs(os.path.join(tmp_dir, 'subC'))
open(os.path.join(tmp_dir, 'subC', 'index.md'), 'w').close()
os.makedirs(os.path.join(tmp_dir, 'subB'))
open(os.path.join(tmp_dir, 'subB', 'index.md'), 'w').close()
conf = config.Config(schema=config.DEFAULT_SCHEMA)
conf.load_dict({
'site_name': 'Example',
'docs_dir': tmp_dir
})
conf.validate()
self.assertEqual([
'index.md',
'about.md',
'getting-started.md',
{'subA': [
os.path.join('subA', 'index.md'),
{'subA1': [
os.path.join('subA', 'subA1', 'index.md')
]}
]},
{'subB': [
os.path.join('subB', 'index.md')
]},
{'subC': [
os.path.join('subC', 'index.md')
]}
], conf['pages'])
finally:
shutil.rmtree(tmp_dir)
def test_doc_dir_in_site_dir(self):
j = os.path.join
test_configs = (
{'docs_dir': j('site', 'docs'), 'site_dir': 'site'},
{'docs_dir': 'docs', 'site_dir': '.'},
{'docs_dir': '.', 'site_dir': '.'},
{'docs_dir': 'docs', 'site_dir': ''},
{'docs_dir': '', 'site_dir': ''},
)
conf = {
'site_name': 'Example',
}
for test_config in test_configs:
patch = conf.copy()
patch.update(test_config)
# Same as the default schema, but don't verify the docs_dir exists.
c = config.Config(schema=(
('docs_dir', config_options.Dir(default='docs')),
('site_dir', config_options.SiteDir(default='site')),
))
c.load_dict(patch)
self.assertRaises(config_options.ValidationError, c.validate)
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