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#
# Purpose:
#
# This test ensures that the mariadb-binlog CLI tool properly displays errors
# and warnings for out of order GTIDs.
#
#
# Methodology:
#
# We simulate invalid sequence numberings by manually changing gtid_seq_no to
# differ from its expected linear sequence. Specifically, we test the following
# cases:
# Test Case 1) Sequential sequence numbers results in no warnings
# Test Case 2) A skipped sequence number results in no warnings if all numbers
# are monotonic (i.e. gaps in sequence number are allowed
# provided they never decrease)
# Test Case 3) A sequence number lower than the last processed value results
# in a warning
# Test Case 4) Skipping a GTID and later receiving it results in a warning
# Test Case 5) Repeat sequence numbers result in a warning
# Test Case 6) Warnings from different domains are all displayed
# Test Case 7) A decreasing seq_no before a start-position is ignored
# Test Case 8) A decreasing seq_no inside of a --start/--stop position window
# is displayed
# Test Case 9) Error if --stop-position is not greater than or equal to
# --start-position
# Test Case 10) Strict mode warnings should be independent of --offset option
# specification
# Test Case 11) Strict mode warnings should be independent of
# --start-timestamp option specification
# Test Case 12) Specifying multiple binary logs with a log-position start
# should skip GTID state verification
# Test Case 13) If multiple binary logs should be specified but a middle log
# is missing, we should detect that and warn when using -vvv
# Test Case 14) If a --stop-position GTID occurs before the first specified
# binlog's GLLE, error
#
# Note that test cases are tested under three scenarios:
# 1) --gtid-strict-mode should error and immediately quit with error on out of
# order GTIDs
# 2) --skip-gtid-strict-mode -vvv should not quit early or with error when
# encountering out of order GTIDs; however should produce warnings after
# binlog processing
# 3) --skip-gtid-strict-mode should neither produce errors nor warnings when
# encountering out of order GTIDs
#
# References:
# MDEV-4989: Support for GTID in mysqlbinlog
#
--source include/have_log_bin.inc
--echo ###############################
--echo # Test Setup
--echo ###############################
## Save old state
#
let orig_gtid_domain_id = `select @@session.gtid_domain_id`;
let orig_server_id = `select @@session.server_id`;
RESET MASTER;
--echo ####################################################
--echo # Test Case Group 1
--echo #
--echo # Tests with --gtid-strict-mode should error and
--echo # immediately quit with error on out of order GTIDs
--echo ####################################################
--let is_strict_mode= 1
--let is_verbose= 0
--let DEFAULT_ERROR_PREFIX=ERROR
--source include/mysqlbinlog_gtid_strict_mode.inc
--echo ####################################################
--echo # Test Case Group 2
--echo #
--echo # Test cases with --skip-gtid-strict-mode -vvv
--echo # should not quit early or with error when
--echo # encountering out of order GTIDs; however should
--echo # produce warnings after binlog processing
--echo ####################################################
--let is_strict_mode= 0
--let is_verbose= 1
--let DEFAULT_ERROR_PREFIX=WARNING
--source include/mysqlbinlog_gtid_strict_mode.inc
--echo ####################################################
--echo # Test Case Group 3
--echo #
--echo # Run test cases with --skip-gtid-strict-mode should
--echo # neither produce errors nor warnings when
--echo # encountering out of order GTIDs
--echo ####################################################
--let is_strict_mode= 0
--let is_verbose= 0
--let DEFAULT_ERROR_PREFIX=(ERROR|WARNING)
--source include/mysqlbinlog_gtid_strict_mode.inc
--echo ##############################
--echo # Cleanup
--echo ##############################
--eval SET @@global.gtid_domain_id= $orig_gtid_domain_id
--eval SET @@global.server_id= $orig_server_id
--echo End of the tests
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