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Add a test to see what happens if an rtree constructor encounters an SQLITE_BUSY error. No changes to code.

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FossilOrigin-Name: 5527e23636eee192030f6a3c41628030b6c50bb8
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dan
2014-03-11 09:19:26 +00:00
parent 89212fb9f9
commit 3afca7d18c
3 changed files with 65 additions and 7 deletions
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57
ext/rtree/rtreeD.test Normal file
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# 2014 March 11
#
# 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.
#
#***********************************************************************
#
# Miscellaneous tests for errors in the rtree constructor.
#
if {![info exists testdir]} {
set testdir [file join [file dirname [info script]] .. .. test]
}
source [file join [file dirname [info script]] rtree_util.tcl]
source $testdir/tester.tcl
source $testdir/lock_common.tcl
ifcapable !rtree {
finish_test
return
}
set testprefix rtreeD
#-------------------------------------------------------------------------
# Test that if an SQLITE_BUSY is encountered within the vtable
# constructor, a relevant error message is returned.
#
do_multiclient_test tn {
do_test 1.$tn.1 {
sql1 {
CREATE TABLE t1(a, b);
INSERT INTO t1 VALUES(1,2);
CREATE VIRTUAL TABLE rt USING rtree(id, minx, maxx, miny, maxy);
INSERT INTO rt VALUES(1,2,3,4,5);
}
} {}
do_test 1.$tn.2 {
sql2 { SELECT * FROM t1; }
} {1 2}
do_test 1.$tn.3 {
sql1 { BEGIN EXCLUSIVE; INSERT INTO t1 VALUES(3, 4); }
} {}
do_test 1.$tn.4 {
list [catch { sql2 { SELECT * FROM rt } } msg] $msg
} {1 {database is locked}}
}
finish_test