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1.81 kB
| # 2010 February 16 | |
| # | |
| # 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 nothing goes wrong if an rtree table is created, then the | |
| # database page-size is modified. At one point (3.6.22), this was causing | |
| # malfunctions. | |
| # | |
| 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 | |
| ifcapable !rtree||!vacuum { | |
| finish_test | |
| return | |
| } | |
| # Like execsql except display output as integer where that can be | |
| # done without loss of information. | |
| # | |
| proc execsql_intout {sql} { | |
| set out {} | |
| foreach term [execsql $sql] { | |
| regsub {\.0$} $term {} term | |
| lappend out $term | |
| } | |
| return $out | |
| } | |
| do_test rtree7-1.1 { | |
| execsql { | |
| PRAGMA page_size = 1024; | |
| CREATE VIRTUAL TABLE rt USING rtree(id, x1, x2, y1, y2); | |
| INSERT INTO rt VALUES(1, 1, 2, 3, 4); | |
| } | |
| } {} | |
| do_test rtree7-1.2 { | |
| execsql_intout { SELECT * FROM rt } | |
| } {1 1 2 3 4} | |
| do_test rtree7-1.3 { | |
| execsql_intout { | |
| PRAGMA page_size = 2048; | |
| VACUUM; | |
| SELECT * FROM rt; | |
| } | |
| } {1 1 2 3 4} | |
| do_test rtree7-1.4 { | |
| for {set i 2} {$i <= 51} {incr i} { | |
| execsql { INSERT INTO rt VALUES($i, 1, 2, 3, 4) } | |
| } | |
| execsql_intout { SELECT sum(x1), sum(x2), sum(y1), sum(y2) FROM rt } | |
| } {51 102 153 204} | |
| do_test rtree7-1.5 { | |
| execsql_intout { | |
| PRAGMA page_size = 512; | |
| VACUUM; | |
| SELECT sum(x1), sum(x2), sum(y1), sum(y2) FROM rt | |
| } | |
| } {51 102 153 204} | |
| do_rtree_integrity_test rtree7-1.6 rt | |
| finish_test | |