zhengzengprc commented on a change in pull request #3039:
URL: https://github.com/apache/iceberg/pull/3039#discussion_r715975945
##########
File path:
spark3/src/test/java/org/apache/iceberg/spark/source/TestStructuredStreamingRead3.java
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@@ -165,6 +165,84 @@ public void
testReadStreamOnIcebergTableWithMultipleSnapshots() throws Exception
Assertions.assertThat(actual).containsExactlyInAnyOrderElementsOf(Iterables.concat(expected));
}
+ @SuppressWarnings("unchecked")
+ @Test
+ public void testReadingStreamFromTimestamp() throws Exception {
+ List<SimpleRecord> dataBeforeTimestamp = Lists.newArrayList(
+ new SimpleRecord(-2, "minustwo"),
+ new SimpleRecord(-1, "minusone"),
+ new SimpleRecord(0, "zero"));
+ appendData(dataBeforeTimestamp, tableIdentifier, "parquet");
+
+ table.refresh();
+ long streamStartTimestamp = table.currentSnapshot().timestampMillis() + 1;
Review comment:
I have add the waitUntilAfter to make sure current system time is passed
the expected snapshot time
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