Adding upstream version 1.23.2.

Signed-off-by: Daniel Baumann <daniel@debian.org>

test/features/iocommands.feature

@@ -0,0 +1,47 @@
+Feature: I/O commands
+
+  Scenario: edit sql in file with external editor
+     When we start external editor providing a file name
+      and we type "select * from abc" in the editor
+      and we exit the editor
+      then we see dbcli prompt
+      and we see "select * from abc" in prompt
+
+  Scenario: tee output from query
+     When we tee output
+      and we wait for prompt
+      and we select "select 123456"
+      and we wait for prompt
+      and we notee output
+      and we wait for prompt
+      then we see 123456 in tee output
+
+   Scenario: set delimiter
+      When we query "delimiter $"
+      then delimiter is set to "$"
+
+   Scenario: set delimiter twice
+      When we query "delimiter $"
+      and we query "delimiter ]]"
+      then delimiter is set to "]]"
+
+   Scenario: set delimiter and query on same line
+      When we query "select 123; delimiter $ select 456 $ delimiter %"
+      then we see result "123"
+      and we see result "456"
+      and delimiter is set to "%"
+
+   Scenario: send output to file
+      When we query "\o /tmp/output1.sql"
+      and we query "select 123"
+      and we query "system cat /tmp/output1.sql"
+      then we see result "123"
+
+   Scenario: send output to file two times
+      When we query "\o /tmp/output1.sql"
+      and we query "select 123"
+      and we query "\o /tmp/output2.sql"
+      and we query "select 456"
+      and we query "system cat /tmp/output2.sql"
+      then we see result "456"
+