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Improve coverage of rtree.c some more.

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FossilOrigin-Name: bee1959dde19ebec20a7ffcb732aee0c8bb2e67d
This commit is contained in:
dan
2010-08-26 07:59:10 +00:00
parent 71fe25428e
commit 2bf19178f7
6 changed files with 138 additions and 28 deletions
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36
ext/rtree/rtree8.test
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@ -126,12 +126,46 @@ do_execsql_test rtree8-2.2.3 {
# Test that trying to use the MATCH operator with the r-tree module does
# not confuse it.
#
breakpoint
populate_t1 10
do_catchsql_test rtree8-3.1 {
SELECT * FROM t1 WHERE x1 MATCH '1234'
} {1 {unable to use function MATCH in the requested context}}
#-------------------------------------------------------------------------
# Test a couple of invalid arguments to rtreedepth().
#
do_catchsql_test rtree8-4.1 {
SELECT rtreedepth('hello world')
} {1 {Invalid argument to rtreedepth()}}
do_catchsql_test rtree8-4.2 {
SELECT rtreedepth(X'00')
} {1 {Invalid argument to rtreedepth()}}
#-------------------------------------------------------------------------
# Delete half of a lopsided tree.
#
do_execsql_test rtree8-5.1 {
CREATE VIRTUAL TABLE t2 USING rtree_i32(id, x1, x2)
} {}
do_test rtree8-5.2 {
execsql BEGIN
for {set i 0} {$i < 100} {incr i} {
execsql { INSERT INTO t2 VALUES($i, 100, 101) }
}
for {set i 100} {$i < 200} {incr i} {
execsql { INSERT INTO t2 VALUES($i, 1000, 1001) }
}
execsql COMMIT
} {}
do_test rtree8-5.3 {
execsql BEGIN
for {set i 0} {$i < 200} {incr i} {
execsql { DELETE FROM t2 WHERE id = $i }
}
execsql COMMIT
} {}
finish_test