# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
+import os
+import json
import sys
from configobj import ConfigObj
import pytest
+import pkg_resources
+from validate import VdtTypeError
from mediagoblin import mg_globals
from mediagoblin.init.plugins import setup_plugins
+from mediagoblin.init.config import read_mediagoblin_config
+from mediagoblin.gmg_commands.assetlink import link_plugin_assets
from mediagoblin.tools import pluginapi
+from mediagoblin.tests.tools import get_app
+from mediagoblin.tools.common import CollectingPrinter
def with_cleanup(*modules_to_delete):
assert len(pman.plugins) == 0
+CONFIG_ALL_CALLABLES = [
+ ('mediagoblin', {}, []),
+ ('plugins', {}, [
+ ('mediagoblin.tests.testplugins.callables1', {}, []),
+ ('mediagoblin.tests.testplugins.callables2', {}, []),
+ ('mediagoblin.tests.testplugins.callables3', {}, []),
+ ])
+ ]
+
+
@with_cleanup()
-def test_callable_runone():
+def test_hook_handle():
"""
- Test the callable_runone method
+ Test the hook_handle method
"""
- cfg = build_config([
- ('mediagoblin', {}, []),
- ('plugins', {}, [
- ('mediagoblin.tests.testplugins.callables1', {}, []),
- ('mediagoblin.tests.testplugins.callables2', {}, []),
- ('mediagoblin.tests.testplugins.callables3', {}, []),
- ])
- ])
+ cfg = build_config(CONFIG_ALL_CALLABLES)
mg_globals.app_config = cfg['mediagoblin']
mg_globals.global_config = cfg
# Just one hook provided
call_log = []
- assert pluginapi.callable_runone(
+ assert pluginapi.hook_handle(
"just_one", call_log) == "Called just once"
assert call_log == ["expect this one call"]
# Nothing provided and unhandled not okay
call_log = []
- with pytest.raises(pluginapi.UnhandledCallable):
- pluginapi.callable_runone(
- "nothing_handling", call_log)
+ pluginapi.hook_handle(
+ "nothing_handling", call_log) == None
assert call_log == []
# Nothing provided and unhandled okay
call_log = []
- assert pluginapi.callable_runone(
+ assert pluginapi.hook_handle(
"nothing_handling", call_log, unhandled_okay=True) is None
assert call_log == []
# Multiple provided, go with the first!
call_log = []
- assert pluginapi.callable_runone(
+ assert pluginapi.hook_handle(
"multi_handle", call_log) == "the first returns"
assert call_log == ["Hi, I'm the first"]
# Multiple provided, one has CantHandleIt
call_log = []
- assert pluginapi.callable_runone(
+ assert pluginapi.hook_handle(
"multi_handle_with_canthandle",
call_log) == "the second returns"
assert call_log == ["Hi, I'm the second"]
@with_cleanup()
-def test_callable_runall():
+def test_hook_runall():
"""
- Test the callable_runall method
+ Test the hook_runall method
"""
- cfg = build_config([
- ('mediagoblin', {}, []),
- ('plugins', {}, [
- ('mediagoblin.tests.testplugins.callables1', {}, []),
- ('mediagoblin.tests.testplugins.callables2', {}, []),
- ('mediagoblin.tests.testplugins.callables3', {}, []),
- ])
- ])
+ cfg = build_config(CONFIG_ALL_CALLABLES)
mg_globals.app_config = cfg['mediagoblin']
mg_globals.global_config = cfg
# Just one hook, check results
call_log = []
- assert pluginapi.callable_runall(
- "just_one", call_log) == ["Called just once", None, None]
+ assert pluginapi.hook_runall(
+ "just_one", call_log) == ["Called just once"]
assert call_log == ["expect this one call"]
# None provided, check results
call_log = []
- assert pluginapi.callable_runall(
+ assert pluginapi.hook_runall(
"nothing_handling", call_log) == []
assert call_log == []
# Multiple provided, check results
call_log = []
- assert pluginapi.callable_runall(
+ assert pluginapi.hook_runall(
"multi_handle", call_log) == [
"the first returns",
"the second returns",
# Multiple provided, one has CantHandleIt, check results
call_log = []
- assert pluginapi.callable_runall(
+ assert pluginapi.hook_runall(
"multi_handle_with_canthandle", call_log) == [
"the second returns",
"the third returns",
assert call_log == [
"Hi, I'm the second",
"Hi, I'm the third"]
+
+
+@with_cleanup()
+def test_hook_transform():
+ """
+ Test the hook_transform method
+ """
+ cfg = build_config(CONFIG_ALL_CALLABLES)
+
+ mg_globals.app_config = cfg['mediagoblin']
+ mg_globals.global_config = cfg
+
+ setup_plugins()
+
+ assert pluginapi.hook_transform(
+ "expand_tuple", (-1, 0)) == (-1, 0, 1, 2, 3)
+
+
+def test_plugin_config():
+ """
+ Make sure plugins can set up their own config
+ """
+ config, validation_result = read_mediagoblin_config(
+ pkg_resources.resource_filename(
+ 'mediagoblin.tests', 'appconfig_plugin_specs.ini'))
+
+ pluginspec_section = config['plugins'][
+ 'mediagoblin.tests.testplugins.pluginspec']
+ assert pluginspec_section['some_string'] == 'not blork'
+ assert pluginspec_section['dont_change_me'] == 'still the default'
+
+ # Make sure validation works... this should be an error
+ assert isinstance(
+ validation_result[
+ 'plugins'][
+ 'mediagoblin.tests.testplugins.pluginspec'][
+ 'some_int'],
+ VdtTypeError)
+
+ # the callables thing shouldn't really have anything though.
+ assert len(config['plugins'][
+ 'mediagoblin.tests.testplugins.callables1']) == 0
+
+
+@pytest.fixture()
+def context_modified_app(request):
+ """
+ Get a MediaGoblin app fixture using appconfig_context_modified.ini
+ """
+ return get_app(
+ request,
+ mgoblin_config=pkg_resources.resource_filename(
+ 'mediagoblin.tests', 'appconfig_context_modified.ini'))
+
+
+def test_modify_context(context_modified_app):
+ """
+ Test that we can modify both the view/template specific and
+ global contexts for templates.
+ """
+ # Specific thing passed into a page
+ result = context_modified_app.get("/modify_context/specific/")
+ assert result.body.strip() == """Specific page!
+
+specific thing: in yer specificpage
+global thing: globally appended!
+something: orother
+doubleme: happyhappy"""
+
+ # General test, should have global context variable only
+ result = context_modified_app.get("/modify_context/")
+ assert result.body.strip() == """General page!
+
+global thing: globally appended!
+lol: cats
+doubleme: joyjoy"""
+
+
+@pytest.fixture()
+def static_plugin_app(request):
+ """
+ Get a MediaGoblin app fixture using appconfig_static_plugin.ini
+ """
+ return get_app(
+ request,
+ mgoblin_config=pkg_resources.resource_filename(
+ 'mediagoblin.tests', 'appconfig_static_plugin.ini'))
+
+
+def test_plugin_assetlink(static_plugin_app):
+ """
+ Test that the assetlink command works correctly
+ """
+ linked_assets_dir = mg_globals.app_config['plugin_linked_assets_dir']
+ plugin_link_dir = os.path.join(
+ linked_assets_dir.rstrip(os.path.sep),
+ 'staticstuff')
+
+ plugin_statics = pluginapi.hook_runall("static_setup")
+ assert len(plugin_statics) == 1
+ plugin_static = plugin_statics[0]
+
+ def run_assetlink():
+ printer = CollectingPrinter()
+
+ link_plugin_assets(
+ plugin_static, linked_assets_dir, printer)
+
+ return printer
+
+ # it shouldn't exist yet
+ assert not os.path.lexists(plugin_link_dir)
+
+ # link dir doesn't exist, link it
+ result = run_assetlink().collection[0]
+ assert result == \
+ 'Linked asset directory for plugin "staticstuff":\n %s\nto:\n %s\n' % (
+ plugin_static.file_path.rstrip(os.path.sep),
+ plugin_link_dir)
+ assert os.path.lexists(plugin_link_dir)
+ assert os.path.islink(plugin_link_dir)
+ assert os.path.realpath(plugin_link_dir) == plugin_static.file_path
+
+ # link dir exists, leave it alone
+ # (and it should exist still since we just ran it..)
+ result = run_assetlink().collection[0]
+ assert result == 'Skipping "staticstuff"; already set up.\n'
+ assert os.path.lexists(plugin_link_dir)
+ assert os.path.islink(plugin_link_dir)
+ assert os.path.realpath(plugin_link_dir) == plugin_static.file_path
+
+ # link dir exists, is a symlink to somewhere else (re-link)
+ junk_file_path = os.path.join(
+ linked_assets_dir.rstrip(os.path.sep),
+ 'junk.txt')
+ with file(junk_file_path, 'w') as junk_file:
+ junk_file.write('barf')
+
+ os.unlink(plugin_link_dir)
+ os.symlink(junk_file_path, plugin_link_dir)
+
+ result = run_assetlink().combined_string
+ assert result == """Old link found for "staticstuff"; removing.
+Linked asset directory for plugin "staticstuff":
+ %s
+to:
+ %s
+""" % (plugin_static.file_path.rstrip(os.path.sep), plugin_link_dir)
+ assert os.path.lexists(plugin_link_dir)
+ assert os.path.islink(plugin_link_dir)
+ assert os.path.realpath(plugin_link_dir) == plugin_static.file_path
+
+ # link dir exists, but is a non-symlink
+ os.unlink(plugin_link_dir)
+ with file(plugin_link_dir, 'w') as clobber_file:
+ clobber_file.write('clobbered!')
+
+ result = run_assetlink().collection[0]
+ assert result == 'Could not link "staticstuff": %s exists and is not a symlink\n' % (
+ plugin_link_dir)
+
+ with file(plugin_link_dir, 'r') as clobber_file:
+ assert clobber_file.read() == 'clobbered!'
+
+
+def test_plugin_staticdirect(static_plugin_app):
+ """
+ Test that the staticdirect utilities pull up the right things
+ """
+ result = json.loads(
+ static_plugin_app.get('/staticstuff/').body)
+
+ assert len(result) == 2
+
+ assert result['mgoblin_bunny_pic'] == '/test_static/images/bunny_pic.png'
+ assert result['plugin_bunny_css'] == \
+ '/plugin_static/staticstuff/css/bunnify.css'
+
projects / mediagoblin.git / blobdiff