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SQLite training in Houston TX on 2019-11-05 (details)
Part of the 2019 Tcl Conference

Artifact ce3d7ccae2cfd9d2e1052b462424964c9bdcda12:


# 2008 Jul 14
#
# 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.
#
#***********************************************************************
#
# The focus of this file is testing the r-tree extension when it is
# configured to store values as 32 bit integers.
#

if {![info exists testdir]} {
  set testdir [file join [file dirname [info script]] .. .. test]
} 
source $testdir/tester.tcl

ifcapable !rtree {
  finish_test
  return
}

do_test rtree5-1.0 {
  execsql { CREATE VIRTUAL TABLE t1 USING rtree_i32(id, x1, x2, y1, y2) }
} {}
do_test rtree5-1.1 {
  execsql { INSERT INTO t1 VALUES(1, 5, 10, 4, 11.2) }
} {}
do_test rtree5-1.2 { 
  execsql { SELECT * FROM t1 }
} {1 5 10 4 11}
do_test rtree5-1.3 { 
  execsql { SELECT typeof(x1) FROM t1 }
} {integer}

do_test rtree5-1.4 { 
  execsql { SELECT x1==5 FROM t1 }
} {1}
do_test rtree5-1.5 { 
  execsql { SELECT x1==5.2 FROM t1 }
} {0}
do_test rtree5-1.6 { 
  execsql { SELECT x1==5.0 FROM t1 }
} {1}

do_test rtree5-1.7 { 
  execsql { SELECT count(*) FROM t1 WHERE x1==5 }
} {1}
do_test rtree5-1.8 { 
  execsql { SELECT count(*) FROM t1 WHERE x1==5.2 }
} {0}
do_test rtree5-1.9 { 
  execsql { SELECT count(*) FROM t1 WHERE x1==5.0 }
} {1}

do_test rtree5-1.10 { 
  execsql { SELECT (1<<31)-5, (1<<31)-1, -1*(1<<31), -1*(1<<31)+5 }
} {2147483643 2147483647 -2147483648 -2147483643}
do_test rtree5-1.10 { 
  execsql { 
    INSERT INTO t1 VALUES(2, (1<<31)-5, (1<<31)-1, -1*(1<<31), -1*(1<<31)+5) 
  }
} {}
do_test rtree5-1.12 { 
  execsql { SELECT * FROM t1 WHERE id=2 }
} {2 2147483643 2147483647 -2147483648 -2147483643}
do_test rtree5-1.13 { 
  execsql { 
    SELECT * FROM t1 WHERE 
        x1=2147483643 AND x2=2147483647 AND 
        y1=-2147483648 AND y2=-2147483643
  }
} {2 2147483643 2147483647 -2147483648 -2147483643}

finish_test