def testMessagesHash( self ) : m1 = Messages() h = m1.hash() lastHash = h for i in range( 10 ) : m1.add( Message( IECore.MessageHandler.Level.Debug, "testMessagesHash", "" ) ) newHash = m1.hash() self.assertNotEqual( newHash, lastHash ) lastHash = newHash # check stable self.assertEqual( m1.hash(), lastHash ) m2 = Messages( m1 ) self.assertEqual( m2.hash(), m1.hash() ) m3 = Messages() for i in range( 10 ) : m3.add( Message( IECore.MessageHandler.Level.Debug, "testMessagesHash", "" ) ) self.assertEqual( len(set( ( m1, m2, m3 ) ) ), 1 ) m1.clear() self.assertEqual( m1.hash(), h ) self.assertNotEqual( m1.hash(), m2.hash() )
def testMessages( self ) : m = Messages() self.assertEqual( m.size(), 0 ) self.assertEqual( len(m), 0 ) Level = IECore.MessageHandler.Level for l in ( Level.Error, Level.Warning, Level.Info, Level.Debug ) : self.assertEqual( m.count( l ), 0 ) for i in range( 20 ) : m.add( Message( IECore.MessageHandler.Level( i % 4 ), "testMessages", str(i) ) ) self.assertEqual( m.size(), i + 1 ) self.assertEqual( len(m), m.size() ) for i in range( 20 ) : self.assertEqual( m[i].level, IECore.MessageHandler.Level( i % 4 ) ) self.assertEqual( m[i].context, "testMessages" ) self.assertEqual( m[i].message, str(i) ) m.clear() self.assertEqual( m.size(), 0 )
def testMessagesCopyPerformanceL( self ) : numMessages = 500000 numCopies = 1000 m = Messages() for i in range( numMessages ) : m.add( Message( IECore.MessageHandler.Level( i % 4 ), "testMessagesCopyPerformanceL", str(i) ) ) with GafferTest.TestRunner.PerformanceScope() : GafferTest.testMessagesCopyPerformance( m, numCopies )
def testMessagesEquality( self ) : messages = [ Message( IECore.MessageHandler.Level( i % 4 ), "testMessagesEquality", str(i) ) for i in range( 10 ) ] m1 = Messages() m2 = Messages() for msg in messages : m1.add( msg ) m2.add( msg ) self.assertEqual( m1, m2 ) self.assertFalse( m1 != m2 ) m1.clear() self.assertNotEqual( m1, m2 ) self.assertTrue( m1 != m2 )
def testData( self ) : m1 = Messages() m1d = MessagesData( m1 ) self.assertEqual( repr(m1d), "Gaffer.Private.IECorePreview.MessagesData()" ) m2d = m1d.copy() m2 = m2d.value m2.add( Message( IECore.MessageHandler.Level.Info, "testData", "message" ) ) self.assertEqual( m1.size(), 0 ) self.assertEqual( m2.size(), 1 ) with self.assertRaises( IECore.Exception ) : repr(m2d)
def testMessagesCopy( self ) : m1 = Messages() for i in range( 11 ) : m1.add( Message( IECore.MessageHandler.Level( i % 4 ), "testMessagesCopy", str(i) ) ) m2 = m1 m3 = Messages( m1 ) self.assertEqual( m1, m2 ) self.assertEqual( m1, m3 ) self.assertEqual( m2, m3 ) # Check copies are de-coupled m2.add( Message( IECore.MessageHandler.Level.Info, "testMessagesCopy", "message" ) ) self.assertEqual( m1, m2 ) self.assertNotEqual( m2, m3 ) m3.add( Message( IECore.MessageHandler.Level.Error, "testMessagesCopy", "message" ) ) self.assertEqual( m1, m2 ) self.assertNotEqual( m2, m3 )
def testMessages(self):
w = GafferUI.MessageWidget()
self.assertCounts(w, 0, 0, 0, 0)
m = Messages()
for i in range(24):
m.add(
Message(IECore.MessageHandler.Level(i % 4), "testMessages",
"message %d" % i))
w.setMessages(m)
self.assertEqual(w.getMessages(), m)
self.assertCounts(w, 6, 6, 6, 6)
w.clear()
self.assertNotEqual(w.getMessages(), m)
self.assertCounts(w, 0, 0, 0, 0)
def testMessagesCount( self ) :
Level = IECore.MessageHandler.Level
messageCounts = ( ( Level.Error, 1 ), ( Level.Warning, 2 ), ( Level.Info, 3 ), ( Level.Debug, 4 ) )
m = Messages()
self.assertEqual( { m.count(l) for l, c in messageCounts }, { 0 } )
self.assertEqual( m.count( Level.Invalid ), 0 )
for level, count in messageCounts :
for i in range( count ) :
m.add( Message( level, "testMessagesCount", "Message %d" % i ) )
self.assertEqual( [ m.count(l) for l, c in messageCounts ], [ c for l, c in messageCounts ] )
m.clear()
self.assertEqual( { m.count(l) for l, c in messageCounts }, { 0 } )
def testIndexing( self ) : messages = ( Message( IECore.MessageHandler.Level.Debug, "testIndexing", "message1" ), Message( IECore.MessageHandler.Level.Info, "testIndexing", "message2" ), Message( IECore.MessageHandler.Level.Warning, "testIndexing", "message3" ), Message( IECore.MessageHandler.Level.Error, "testIndexing", "message4" ) ) m = Messages() for msg in messages : m.add( msg ) for i in range( len(messages) ) : self.assertEqual( m[i], messages[i] ) if i > 0 : self.assertEqual( m[-i], messages[-i] ) with self.assertRaises( IndexError ) : m[ len(m) ] with self.assertRaises( IndexError ) : m[ - ( len(m) + 1 ) ]
def generateMessages( count, context ) : m = Messages() appendMessages( m, count, context ) return m
def testFirstDifference( self ) : def generateMessages( count, context ) : m = Messages() appendMessages( m, count, context ) return m def appendMessages( messages, count, context ) : for i in range( count ) : messages.add( Message( IECore.MessageHandler.Level( i % 4 ), context, "message %d" % i ) ) # NB, bucketSize is 100 in the current implementation, we need to # definitely verify the results of this method in multi-bucket # scenarios, along with incomplete buckets. # Test one empty m1 = Messages() m2 = generateMessages( 10, "m" ) self.assertIsNone( m1.firstDifference( m2 ) ) self.assertEqual( m2.firstDifference( m1 ), 0 ) # Test equal m1 = generateMessages( 1234, "m" ) m2 = Messages( m1 ) self.assertIsNone( m1.firstDifference( m2 ) ) self.assertIsNone( m2.firstDifference( m1 ) ) # Test all different m1 = generateMessages( 1234, "a" ) m2 = generateMessages( 1234, "b" ) self.assertEqual( m1.firstDifference( m2 ), 0 ) self.assertEqual( m2.firstDifference( m1 ), 0 ) # Test varying length m1 = generateMessages( 1102, "a" ) m2 = Messages( m1 ) appendMessages( m2, 100, "a" ) self.assertIsNone( m1.firstDifference( m2 ) ) self.assertEqual( m2.firstDifference( m1 ), 1102 ) # Test some different m1 = generateMessages( 47, "a" ) m2 = Messages( m1 ) appendMessages( m1, 2, "a" ) appendMessages( m2, 2, "b" ) self.assertEqual( m1.firstDifference( m2 ), 47 ) self.assertEqual( m2.firstDifference( m1 ), 47 ) m1 = generateMessages( 1030, "a" ) m2 = Messages( m1 ) appendMessages( m1, 300, "b" ) appendMessages( m2, 302, "a" ) self.assertEqual( m1.firstDifference( m2 ), 1030 ) self.assertEqual( m2.firstDifference( m1 ), 1030 ) # Test comparison optimisation m1 = generateMessages( 30005, "a" ) m2 = Messages( m1 ) appendMessages( m1, 1, "a" ) appendMessages( m2, 1, "b" ) with GafferTest.TestRunner.PerformanceScope() : self.assertEqual( m1.firstDifference( m2 ), 30005 )