def setPath(self, new_path):
"""
Executable path set property.
Will try to generate the json data of the executable.
"""
if not new_path:
return
fc = FileCache(self.SETTINGS_KEY, new_path, self.CACHE_VERSION)
if fc.path == self.path:
# If we are setting the path again, we need to make sure the executable itself hasn't changed
if not fc.dirty:
return
self.json_data = None
self.path = None
use_cache = os.environ.get("PEACOCK_DISABLE_EXE_CACHE", "0") != "1"
if use_cache:
obj = fc.read()
if obj:
self.fromPickle(obj)
self.path = fc.path
return
json_data = JsonData(fc.path)
if json_data.app_path:
self.json_data = json_data
self.path = fc.path
self._createPathMap()
fc.add(self.toPickle())
def testBasic(self):
key = "test_FileCache"
obj = {"foo": "bar"}
FileCache.clearAll(key)
fc = FileCache(key, "/no_exist", 1)
self.checkFileCache(fc)
self.assertEqual(fc.no_exist, True)
ret = fc.add(obj)
self.assertEqual(ret, False)
self.assertEqual(fc.dirty, True)
exe_path = Testing.find_moose_test_exe()
fc = FileCache(key, exe_path, 1)
self.checkFileCache(fc)
val = fc.read()
self.assertEqual(val, None)
ret = fc.add(obj)
self.assertEqual(ret, True)
self.assertEqual(fc.dirty, False)
ret = fc.add(obj)
self.assertEqual(ret, False)
self.assertEqual(fc.dirty, False)
val = fc.read()
self.assertEqual(val, obj)
self.assertEqual(fc.dirty, False)
fc = FileCache(key, exe_path, 1)
self.assertEqual(fc.dirty, False)
# different data version
fc = FileCache(key, exe_path, 2)
self.assertEqual(fc.dirty, True)
FileCache.clearAll(key)