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Signed-off-by: mdouglas47 <[email protected]>

Author: morgando

tests/bulkimport.test/runit

@@ -383,16 +383,22 @@ function test_resume_is_blocked() {
 function test_src_db_table_dropped_during_import() {
 	(
 		# Given
+			# create tables
 		local src_tbl=foo dst_tbl=bar start_timestamp=$(date '+%Y/%m/%d %H:%M:%S')
 		fixture_src_tbl_and_dst_tbl_have_same_schema $src_tbl $dst_tbl > /dev/null
-		# 30 seconds to give db time to flush logs
+
+			# set tunables
+			# the 30 second sleep gives the db time to flush logs reflecting the table drop
 		set_src_tunable 'comdb2_files_sleep_secs_after_processing_llmeta 30' 
 		set_src_tunable 'logmsg level debug'
 
+			# teardown routines
 		trap "set_src_tunable 'comdb2_files_sleep_secs_after_processing_llmeta 0';
 			set_src_tunable 'logmsg level warn';
 			query_dst_db 'drop table $dst_tbl'" EXIT
 
+			# start import and wait for the source db to sleep after
+			# sending llmeta to the dst db
 		query_dst_db "replace table $dst_tbl with LOCAL_$SRC_DBNAME.$src_tbl" 2> err.txt &
 		waitpid=$!
 		wait_for_src_trace "just processed llmeta" "$start_timestamp"
@@ -435,16 +441,23 @@ function test_src_db_table_dropped_during_import() {
 function test_src_db_election_during_import() {
 	(
 		# Given
+			# create tables
 		local src_tbl=foo dst_tbl=bar start_timestamp=$(date '+%Y/%m/%d %H:%M:%S')
 		fixture_src_tbl_and_dst_tbl_have_same_schema $src_tbl $dst_tbl > /dev/null
+
+			# set tunables
 		set_src_tunable 'comdb2_files_sleep_secs_after_processing_llmeta 10'
 		set_src_tunable 'logmsg level debug'
 
+			# teardown routines
 		trap "set_src_tunable 'comdb2_files_sleep_secs_after_processing_llmeta 0';
 			set_src_tunable 'logmsg level warn';
 			query_src_db 'drop table $src_tbl';
 			query_dst_db 'drop table $dst_tbl'" EXIT
 
+
+			# start import and wait for the source db to sleep after
+			# sending llmeta to the dst db
 		query_dst_db "replace table $dst_tbl with LOCAL_$SRC_DBNAME.$src_tbl" &
 		waitpid=$!
 		wait_for_src_trace "just processed llmeta" "$start_timestamp"