Konstantin Orlov created IGNITE-24616:
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Summary: Sql. Improve error reporting in SqlLogic test runner
Key: IGNITE-24616
URL: https://issues.apache.org/jira/browse/IGNITE-24616
Project: Ignite
Issue Type: Improvement
Components: sql
Reporter: Konstantin Orlov
Assignee: Konstantin Orlov
Currently, only error message is printed out to log in case of unsuccessful
error matching. This leaves us no chance to understand what had happened in the
first place. Take a look at example below:
{code:java}
java.lang.AssertionError: Not expected result at:
(test_not_null_constraint.test:163). Statement: MERGE INTO t2 dst USING t1 src
ON dst.id = src.id WHEN MATCHED THEN UPDATE SET val = NULL. Expected: Column
'VAL' does not allow NULLs
Expected: a string containing "Column 'VAL' does not allow NULLs"
but: was null
java.lang.AssertionError: Not expected result at:
(test_not_null_constraint.test:163). Statement: MERGE INTO t2 dst USING t1 src
ON dst.id = src.id WHEN MATCHED THEN UPDATE SET val = NULL. Expected: Column
'VAL' does not allow NULLs
Expected: a string containing "Column 'VAL' does not allow NULLs"
but: was null
at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)
at
org.apache.ignite.internal.sql.sqllogic.Statement.execute(Statement.java:123)
at
org.apache.ignite.internal.sql.sqllogic.SqlScriptRunner.run(SqlScriptRunner.java:70)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
{code}
The root cause may be an assertion, an NPE, or any other exception without
message provided.
Let's improve error reporting in case of unsuccessful matching, printing out
stack trace of actual exception.
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