release v1.4.0-beta1

testdata/tcl/mallocM.test

@@ -0,0 +1,48 @@
+# 2017 March 13
+#
+# 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.
+#
+#***********************************************************************
+# Further OOM tests.
+#
+
+set testdir [file dirname $argv0]
+source $testdir/tester.tcl
+source $testdir/malloc_common.tcl
+set testprefix mallocM
+
+sqlite3_db_config_lookaside db 0 0 0
+
+do_execsql_test 1.0 {
+  CREATE TABLE t1(x);
+}
+do_faultsim_test 1 -faults oom* -body {
+  execsql {
+    SELECT 'abc' FROM ( SELECT 'xyz' FROM t1 WHERE (SELECT 1) )
+  }
+} -test {
+  faultsim_test_result {0 {}}
+}
+
+do_execsql_test 2.0.1 { SELECT instr(x'', x'') }         {1}
+do_execsql_test 2.0.2 { SELECT instr(x'12345678', x'') } {1}
+do_execsql_test 2.0.3 { SELECT instr(x'', x'1234') }     {0}
+
+do_faultsim_test 2.1 -faults oom* -body {
+  execsql { SELECT instr (x'00', zeroblob(1)) }
+} -test {
+  faultsim_test_result {0 1}
+}
+
+do_faultsim_test 2.2 -faults oom* -body {
+  execsql { SELECT instr (zeroblob(1), x'00') }
+} -test {
+  faultsim_test_result {0 1}
+}
+
+finish_test