def test_loader_not_subclass(self):
class Foo:
pass
APP_SETTINGS.update({'loader': Foo})
with self.assertRaises(CustomManifestLoaderNotValid):
render_template('{% load manifest %}' '{% manifest "main.js" %}')
APP_SETTINGS.update({'loader': DefaultLoader})
def test_match_urls(self):
APP_SETTINGS.update({'manifest_file': 'url_manifest.json'})
rendered = render_template(
'{% load manifest %}'
'{% manifest_match "*.js" "<script src=\"{match}\" />" %}')
self.assertEqual(
rendered, '<script src="http://localhost:8080/main.js" />\n'
'<script src="https://localhost:8080/chunk1.hash.js" />\n'
'<script src="/static/chunk2.hash.js" />\n'
'<script src="http://localhost:8080/chunk3.hash.js" />')
APP_SETTINGS.update({'manifest_file': 'manifest.json'})
def test_cache_set(self):
APP_SETTINGS.update({'cache': True})
self.assertIsNone(cache.get('webpack_manifest'))
manifest = _get_manifest()
self.assertDictEqual(
manifest,
{
'main.js': 'main.e12dfe2f9b185dea03a4.js',
"chunk1.js": "chunk1.hash.js",
"chunk2.js": "chunk2.hash.js",
"chunk3.js": "chunk3.hash.js",
"styles.css": "styles.hash.css"
},
)
self.assertDictEqual(manifest, cache.get('webpack_manifest'))
APP_SETTINGS.update({'cache': False})
cache.delete('webpack_manifest')
def test_custom_output_dir(self):
APP_SETTINGS.update({'output_dir': settings.BASE_DIR / 'foo'})
with self.assertRaises(WebpackManifestNotFound):
_get_manifest()
APP_SETTINGS.update({'output_dir': None})
def test_cached_manifest(self):
cache.set('webpack_manifest', {'foo': 'bar'})
APP_SETTINGS.update({'cache': True})
self.assertDictEqual({'foo': 'bar'}, _get_manifest())
cache.delete('webpack_manifest')
APP_SETTINGS.update({'cache': False})
def test_renders_correctly(self):
APP_SETTINGS.update({'manifest_file': 'manifest.json'})
rendered = render_template(
'{% load manifest %}'
'{% manifest_match "*.css" "<foo {match} bar>" %}')
self.assertEqual(rendered, '<foo /static/styles.hash.css bar>')
def test_url_in_manifest(self):
APP_SETTINGS.update({'manifest_file': 'url_manifest.json'})
rendered = render_template('{% load manifest %}'
'{% manifest "main.js" %}')
self.assertEqual(rendered, 'http://localhost:8080/main.js')
APP_SETTINGS.update({'manifest_file': 'manifest.json'})
def test_non_default_static_url(self):
APP_SETTINGS.update({'manifest_file': 'manifest.json'})
with self.settings(STATIC_URL='/foo/'):
rendered = render_template('{% load manifest %}'
'{% manifest "main.js" %}')
self.assertEqual(rendered, '/foo/main.e12dfe2f9b185dea03a4.js')
def test_with_var_no_string(self):
APP_SETTINGS.update({'manifest_file': 'manifest.json'})
rendered = render_template('{% load manifest %}'
'{% manifest foo %}', {'foo': 'main.js'})
self.assertEqual(rendered, '/static/main.e12dfe2f9b185dea03a4.js')
def test_basic_usage(self):
APP_SETTINGS.update({'manifest_file': 'manifest.json'})
rendered = render_template('{% load manifest %}'
'{% manifest "main.js" %}')
self.assertEqual(rendered, '/static/main.e12dfe2f9b185dea03a4.js')