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Unified Diff: third_party/sqlite/sqlite-src-3070603/test/mallocK.test

Issue 949043002: Add //third_party/sqlite to dirs_to_snapshot, remove net_sql.patch (Closed) Base URL: git@github.com:domokit/mojo.git@master
Patch Set: Created 5 years, 10 months ago
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Index: third_party/sqlite/sqlite-src-3070603/test/mallocK.test
diff --git a/third_party/sqlite/sqlite-src-3070603/test/mallocK.test b/third_party/sqlite/sqlite-src-3070603/test/mallocK.test
new file mode 100644
index 0000000000000000000000000000000000000000..971bd561377182112945623332d134fe7122b441
--- /dev/null
+++ b/third_party/sqlite/sqlite-src-3070603/test/mallocK.test
@@ -0,0 +1,72 @@
+# 2008 August 01
+#
+# 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.
+#
+#***********************************************************************
+#
+# This test script checks malloc failures in WHERE clause analysis.
+#
+# $Id: mallocK.test,v 1.3 2009/01/08 21:00:03 drh Exp $
+
+set testdir [file dirname $argv0]
+source $testdir/tester.tcl
+source $testdir/malloc_common.tcl
+
+set sql {SELECT * FROM t1, t2 WHERE (a=1 OR a=2)}
+for {set x 1} {$x<5} {incr x} {
+ append sql " AND b=y"
+ do_malloc_test mallocK-1.$x -sqlbody $sql -sqlprep {
+ CREATE TABLE t1(a,b);
+ CREATE TABLE t2(x,y);
+ }
+}
+
+set sql {SELECT * FROM t1 WHERE a GLOB 'xyz*' AND (a=1 OR a=2)}
+for {set x 1} {$x<5} {incr x} {
+ append sql " AND b!=$x"
+ do_malloc_test mallocK-2.$x -sqlbody $sql -sqlprep {
+ CREATE TABLE t1(a,b);
+ }
+}
+
+set sql {SELECT * FROM t1 WHERE a BETWEEN 5 AND 10}
+for {set x 1} {$x<5} {incr x} {
+ append sql " AND b=$x"
+ do_malloc_test mallocK-3.$x -sqlbody $sql -sqlprep {
+ CREATE TABLE t1(a,b);
+ }
+}
+
+set sql {SELECT * FROM t1 WHERE b=0}
+for {set x 1} {$x<5} {incr x} {
+ set term "(b=$x"
+ for {set y 0} {$y<$x} {incr y} {
+ append term " AND a!=$y"
+ }
+ append sql " OR $term)"
+ do_malloc_test mallocK-4.$x -sqlbody $sql -sqlprep {
+ CREATE TABLE t1(a,b);
+ }
+}
+
+ifcapable vtab {
+ set sql {SELECT * FROM t2 WHERE a MATCH 'xyz'}
+ for {set x 1} {$x<5} {incr x} {
+ append sql " AND b!=$x"
+ do_malloc_test mallocK-5.$x -sqlbody $sql -tclprep {
+ register_echo_module [sqlite3_connection_pointer db]
+ db eval {
+ CREATE TABLE t1(a,b);
+ CREATE VIRTUAL TABLE t2 USING echo(t1);
+ }
+ }
+ }
+}
+
+
+finish_test
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