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    1: # 2010 August 28
    2: #
    3: # The author disclaims copyright to this source code.  In place of
    4: # a legal notice, here is a blessing:
    5: #
    6: #    May you do good and not evil.
    7: #    May you find forgiveness for yourself and forgive others.
    8: #    May you share freely, never taking more than you give.
    9: #
   10: #***********************************************************************
   11: # This file contains tests for the r-tree module. Specifically, it tests
   12: # that custom r-tree queries (geometry callbacks) work.
   13: # 
   14: 
   15: if {![info exists testdir]} {
   16:   set testdir [file join [file dirname [info script]] .. .. test]
   17: } 
   18: source $testdir/tester.tcl
   19: ifcapable !rtree { finish_test ; return }
   20: 
   21: register_cube_geom db
   22: 
   23: do_execsql_test rtree9-1.1 {
   24:   CREATE VIRTUAL TABLE rt USING rtree(id, x1, x2, y1, y2, z1, z2);
   25:   INSERT INTO rt VALUES(1, 1, 2, 1, 2, 1, 2);
   26: } {}
   27: do_execsql_test rtree9-1.2 {
   28:   SELECT * FROM rt WHERE id MATCH cube(0, 0, 0, 2, 2, 2);
   29: } {1 1.0 2.0 1.0 2.0 1.0 2.0}
   30: do_execsql_test rtree9-1.3 {
   31:   SELECT * FROM rt WHERE id MATCH cube(3, 3, 3, 2, 2, 2);
   32: } {}
   33: do_execsql_test rtree9-1.4 {
   34:   DELETE FROM rt;
   35: } {}
   36: 
   37: 
   38: for {set i 0} {$i < 1000} {incr i} {
   39:   set x [expr $i%10]
   40:   set y [expr ($i/10)%10]
   41:   set z [expr ($i/100)%10]
   42:   execsql { INSERT INTO rt VALUES($i, $x, $x+1, $y, $y+1, $z, $z+1) }
   43: }
   44: do_execsql_test rtree9-2.1 {
   45:   SELECT id FROM rt WHERE id MATCH cube(2.5, 2.5, 2.5, 1, 1, 1) ORDER BY id;
   46: } {222 223 232 233 322 323 332 333}
   47: do_execsql_test rtree9-2.2 {
   48:   SELECT id FROM rt WHERE id MATCH cube(5.5, 5.5, 5.5, 1, 1, 1) ORDER BY id;
   49: } {555 556 565 566 655 656 665 666}
   50: 
   51: 
   52: do_execsql_test rtree9-3.1 {
   53:   CREATE VIRTUAL TABLE rt32 USING rtree_i32(id, x1, x2, y1, y2, z1, z2);
   54: } {} 
   55: for {set i 0} {$i < 1000} {incr i} {
   56:   set x [expr $i%10]
   57:   set y [expr ($i/10)%10]
   58:   set z [expr ($i/100)%10]
   59:   execsql { INSERT INTO rt32 VALUES($i, $x, $x+1, $y, $y+1, $z, $z+1) }
   60: }
   61: do_execsql_test rtree9-3.2 {
   62:   SELECT id FROM rt32 WHERE id MATCH cube(3, 3, 3, 1, 1, 1) ORDER BY id;
   63: } {222 223 224 232 233 234 242 243 244 322 323 324 332 333 334 342 343 344 422 423 424 432 433 434 442 443 444}
   64: do_execsql_test rtree9-3.3 {
   65:   SELECT id FROM rt32 WHERE id MATCH cube(5.5, 5.5, 5.5, 1, 1, 1) ORDER BY id;
   66: } {555 556 565 566 655 656 665 666}
   67: 
   68: 
   69: do_catchsql_test rtree9-4.1 {
   70:   SELECT id FROM rt32 WHERE id MATCH cube(5.5, 5.5, 1, 1, 1) ORDER BY id;
   71: } {1 {SQL logic error or missing database}}
   72: for {set x 2} {$x<200} {incr x 2} {
   73:   do_catchsql_test rtree9-4.2.[expr $x/2] {
   74:     SELECT id FROM rt WHERE id MATCH randomblob($x)
   75:   } {1 {SQL logic error or missing database}}
   76: }
   77: do_catchsql_test rtree9-4.3 {
   78:   SELECT id FROM rt WHERE id MATCH CAST( 
   79:     (cube(5.5, 5.5, 5.5, 1, 1, 1) || X'1234567812345678') AS blob 
   80:   )
   81: } {1 {SQL logic error or missing database}}
   82: 
   83: 
   84: #-------------------------------------------------------------------------
   85: # Test the example 2d "circle" geometry callback.
   86: #
   87: register_circle_geom db
   88: 
   89: breakpoint
   90: do_execsql_test rtree9-5.1 {
   91:   CREATE VIRTUAL TABLE rt2 USING rtree(id, xmin, xmax, ymin, ymax);
   92: 
   93:   INSERT INTO rt2 VALUES(1,    1,   2,  1,  2);
   94:   INSERT INTO rt2 VALUES(2,    1,   2, -2, -1);
   95:   INSERT INTO rt2 VALUES(3,    -2, -1, -2, -1);
   96:   INSERT INTO rt2 VALUES(4,    -2, -1,  1,  2);
   97: 
   98:   INSERT INTO rt2 VALUES(5,    2,   3,  2,  3);
   99:   INSERT INTO rt2 VALUES(6,    2,   3, -3, -2);
  100:   INSERT INTO rt2 VALUES(7,    -3, -2, -3, -2);
  101:   INSERT INTO rt2 VALUES(8,    -3, -2,  2,  3);
  102: 
  103:   INSERT INTO rt2 VALUES(9,    1.8,   3,  1.8,  3);
  104:   INSERT INTO rt2 VALUES(10,   1.8,   3, -3, -1.8);
  105:   INSERT INTO rt2 VALUES(11,   -3, -1.8, -3, -1.8);
  106:   INSERT INTO rt2 VALUES(12,   -3, -1.8,  1.8,  3);
  107: 
  108:   INSERT INTO rt2 VALUES(13,   -15, 15, 1.8, 2.2);
  109:   INSERT INTO rt2 VALUES(14,   -15, 15, -2.2, -1.8);
  110:   INSERT INTO rt2 VALUES(15,   1.8, 2.2, -15, 15);
  111:   INSERT INTO rt2 VALUES(16,   -2.2, -1.8, -15, 15);
  112: 
  113:   INSERT INTO rt2 VALUES(17,   -100, 100, -100, 100);
  114: } {}
  115: 
  116: do_execsql_test rtree9-5.2 {
  117:   SELECT id FROM rt2 WHERE id MATCH circle(0.0, 0.0, 2.0);
  118: } {1 2 3 4 13 14 15 16 17}
  119: 
  120: do_execsql_test rtree9-5.3 {
  121:   UPDATE rt2 SET xmin=xmin+5, ymin=ymin+5, xmax=xmax+5, ymax=ymax+5;
  122:   SELECT id FROM rt2 WHERE id MATCH circle(5.0, 5.0, 2.0);
  123: } {1 2 3 4 13 14 15 16 17}
  124: 
  125: finish_test