sqlite/test/tkt-f67b41381a.test

# 2014 April 26
#
# The author disclaims copyright to this source code.  In place of
# a legal notice, here is a blessing:
#
#    May you do good and not evil.
#    May you find forgiveness for yourself and forgive others.
#    May you share freely, never taking more than you give.
#
#***********************************************************************
# Test that ticket f67b41381a has been resolved.
#

set testdir [file dirname $argv0]
source $testdir/tester.tcl
set testprefix tkt-f67b41381a

ifcapable !altertable {
  finish_test
  return
}

do_execsql_test 1.0 {
  CREATE TABLE t1(a);
  INSERT INTO t1 VALUES(1);
  ALTER TABLE t1 ADD COLUMN b DEFAULT 2;
  CREATE TABLE t2(a, b);
  INSERT INTO t2 SELECT * FROM t1;
  SELECT * FROM t2;
} {1 2}

db cache size 0
foreach {tn tbls xfer} {
  1 { CREATE TABLE t1(a, b); CREATE TABLE t2(a, b)             }             1
  2 { CREATE TABLE t1(a, b DEFAULT 'x'); CREATE TABLE t2(a, b) }             0
  3 { CREATE TABLE t1(a, b DEFAULT 'x'); CREATE TABLE t2(a, b DEFAULT 'x') } 1
  4 { CREATE TABLE t1(a, b DEFAULT NULL); CREATE TABLE t2(a, b) }            0
  5 { CREATE TABLE t1(a DEFAULT 2, b); CREATE TABLE t2(a DEFAULT 1, b) }     1
  6 { CREATE TABLE t1(a DEFAULT 1, b); CREATE TABLE t2(a DEFAULT 1, b) }     1
  7 { CREATE TABLE t1(a DEFAULT 1, b DEFAULT 1);
      CREATE TABLE t2(a DEFAULT 3, b DEFAULT 1) }                            1
  8 { CREATE TABLE t1(a DEFAULT 1, b DEFAULT 1);
      CREATE TABLE t2(a DEFAULT 3, b DEFAULT 3) }                            0

} {

  execsql { DROP TABLE t1; DROP TABLE t2 }
  execsql $tbls

  set res 1
  db eval { EXPLAIN INSERT INTO t1 SELECT * FROM t2 } {
    if {$opcode == "Column"} { set res 0 }
  }

  do_test 2.$tn [list set res] $xfer
}

finish_test