def test_watermarks_periodic_bounded(self):
rowtime = Rowtime().watermarks_periodic_bounded(1000)
properties = rowtime.to_properties()
expected = {'rowtime.watermarks.type': 'periodic-bounded',
'rowtime.watermarks.delay': '1000'}
self.assertEqual(expected, properties)
def test_timestamps_from_field(self):
rowtime = Rowtime().timestamps_from_field("rtime")
properties = rowtime.to_properties()
expected = {
'rowtime.timestamps.type': 'from-field',
'rowtime.timestamps.from': 'rtime'
}
self.assertEqual(expected, properties)
def test_watermarks_from_strategy(self):
rowtime = Rowtime().watermarks_from_strategy(
"org.apache.flink.table.legacyutils.CustomAssigner")
properties = rowtime.to_properties()
expected = {
'rowtime.watermarks.type': 'custom',
'rowtime.watermarks.class':
'org.apache.flink.table.legacyutils.CustomAssigner',
'rowtime.watermarks.serialized':
'rO0ABXNyADFvcmcuYXBhY2hlLmZsaW5rLnRhYmxlLmxlZ2FjeXV0aWxzLkN1c3RvbUFzc2lnbmVyu_8'
'TLNBQBsACAAB4cgBHb3JnLmFwYWNoZS5mbGluay50YWJsZS5zb3VyY2VzLndtc3RyYXRlZ2llcy5QdW'
'5jdHVhdGVkV2F0ZXJtYXJrQXNzaWduZXKBUc57oaWu9AIAAHhyAD1vcmcuYXBhY2hlLmZsaW5rLnRhY'
'mxlLnNvdXJjZXMud21zdHJhdGVnaWVzLldhdGVybWFya1N0cmF0ZWd53nt-g2OWaT4CAAB4cA'}
self.assertEqual(expected, properties)
def test_timestamps_from_extractor(self):
rowtime = Rowtime().timestamps_from_extractor(
"org.apache.flink.table.legacyutils.CustomExtractor")
properties = rowtime.to_properties()
expected = {
'rowtime.timestamps.type': 'custom',
'rowtime.timestamps.class':
'org.apache.flink.table.legacyutils.CustomExtractor',
'rowtime.timestamps.serialized':
'rO0ABXNyADJvcmcuYXBhY2hlLmZsaW5rLnRhYmxlLmxlZ2FjeXV0aWxzLkN1c3RvbUV4dHJhY3Rvctj'
'ZLTGK9XvxAgABTAAFZmllbGR0ABJMamF2YS9sYW5nL1N0cmluZzt4cgA-b3JnLmFwYWNoZS5mbGluay'
'50YWJsZS5zb3VyY2VzLnRzZXh0cmFjdG9ycy5UaW1lc3RhbXBFeHRyYWN0b3Jf1Y6piFNsGAIAAHhwd'
'AACdHM'}
self.assertEqual(expected, properties)
def test_timestamps_from_extractor(self):
rowtime = Rowtime().timestamps_from_extractor(
"org.apache.flink.table.descriptors.RowtimeTest$CustomExtractor")
properties = rowtime.to_properties()
expected = {
'rowtime.timestamps.type': 'custom',
'rowtime.timestamps.class':
'org.apache.flink.table.descriptors.RowtimeTest$CustomExtractor',
'rowtime.timestamps.serialized':
'rO0ABXNyAD5vcmcuYXBhY2hlLmZsaW5rLnRhYmxlLmRlc2NyaXB0b3JzLlJvd3RpbWVUZXN0JEN1c3R'
'vbUV4dHJhY3RvcoaChjMg55xwAgABTAAFZmllbGR0ABJMamF2YS9sYW5nL1N0cmluZzt4cgA-b3JnLm'
'FwYWNoZS5mbGluay50YWJsZS5zb3VyY2VzLnRzZXh0cmFjdG9ycy5UaW1lc3RhbXBFeHRyYWN0b3Jf1'
'Y6piFNsGAIAAHhwdAACdHM'}
self.assertEqual(expected, properties)
def test_watermarks_from_strategy(self):
rowtime = Rowtime().watermarks_from_strategy(
"org.apache.flink.table.descriptors.RowtimeTest$CustomAssigner")
properties = rowtime.to_properties()
expected = {
'rowtime.watermarks.type': 'custom',
'rowtime.watermarks.class':
'org.apache.flink.table.descriptors.RowtimeTest$CustomAssigner',
'rowtime.watermarks.serialized':
'rO0ABXNyAD1vcmcuYXBhY2hlLmZsaW5rLnRhYmxlLmRlc2NyaXB0b3JzLlJvd3RpbWVUZXN0JEN1c3R'
'vbUFzc2lnbmVyeDcuDvfbu0kCAAB4cgBHb3JnLmFwYWNoZS5mbGluay50YWJsZS5zb3VyY2VzLndtc3'
'RyYXRlZ2llcy5QdW5jdHVhdGVkV2F0ZXJtYXJrQXNzaWduZXKBUc57oaWu9AIAAHhyAD1vcmcuYXBhY'
'2hlLmZsaW5rLnRhYmxlLnNvdXJjZXMud21zdHJhdGVnaWVzLldhdGVybWFya1N0cmF0ZWd53nt-g2OW'
'aT4CAAB4cA'}
self.assertEqual(expected, properties)
def test_watermarks_from_strategy(self):
rowtime = Rowtime().watermarks_from_strategy(
"org.apache.flink.table.utils.TestingDescriptors$CustomAssigner")
properties = rowtime.to_properties()
expected = {
'rowtime.watermarks.type':
'custom',
'rowtime.watermarks.class':
'org.apache.flink.table.utils.TestingDescriptors$CustomAssigner',
'rowtime.watermarks.serialized':
'rO0ABXNyAD5vcmcuYXBhY2hlLmZsaW5rLnRhYmxlLnV0aWxzLlRlc3RpbmdEZXNjcmlwdG9ycyRDdXN0b2'
'1Bc3NpZ25lcsY_Xt96bBjDAgAAeHIAR29yZy5hcGFjaGUuZmxpbmsudGFibGUuc291cmNlcy53bXN0cmF0'
'ZWdpZXMuUHVuY3R1YXRlZFdhdGVybWFya0Fzc2lnbmVygVHOe6GlrvQCAAB4cgA9b3JnLmFwYWNoZS5mbG'
'luay50YWJsZS5zb3VyY2VzLndtc3RyYXRlZ2llcy5XYXRlcm1hcmtTdHJhdGVned57foNjlmk-AgAAeHA'
}
self.assertEqual(expected, properties)
def test_timestamps_from_extractor(self):
rowtime = Rowtime().timestamps_from_extractor(
"org.apache.flink.table.utils.TestingDescriptors$CustomExtractor")
properties = rowtime.to_properties()
expected = {
'rowtime.timestamps.type':
'custom',
'rowtime.timestamps.class':
'org.apache.flink.table.utils.TestingDescriptors$CustomExtractor',
'rowtime.timestamps.serialized':
'rO0ABXNyAD9vcmcuYXBhY2hlLmZsaW5rLnRhYmxlLnV0aWxzLlRlc3RpbmdEZXNjcmlwdG9ycyRDdXN0b2'
'1FeHRyYWN0b3K-MntVKO8Z7QIAAUwABWZpZWxkdAASTGphdmEvbGFuZy9TdHJpbmc7eHIAPm9yZy5hcGFj'
'aGUuZmxpbmsudGFibGUuc291cmNlcy50c2V4dHJhY3RvcnMuVGltZXN0YW1wRXh0cmFjdG9yX9WOqYhTbB'
'gCAAB4cHQAAnRz'
}
self.assertEqual(expected, properties)
def test_watermarks_periodic_ascending(self):
rowtime = Rowtime().watermarks_periodic_ascending()
properties = rowtime.to_properties()
expected = {'rowtime.watermarks.type': 'periodic-ascending'}
self.assertEqual(expected, properties)
def test_timestamps_from_source(self):
rowtime = Rowtime().timestamps_from_source()
properties = rowtime.to_properties()
expected = {'rowtime.timestamps.type': 'from-source'}
self.assertEqual(expected, properties)