Index: third_party/sqlite/sqlite-src-3070603/test/mallocI.test |
diff --git a/third_party/sqlite/sqlite-src-3070603/test/mallocI.test b/third_party/sqlite/sqlite-src-3070603/test/mallocI.test |
new file mode 100644 |
index 0000000000000000000000000000000000000000..122945550516863d9fde3e7522944fca44f06ed3 |
--- /dev/null |
+++ b/third_party/sqlite/sqlite-src-3070603/test/mallocI.test |
@@ -0,0 +1,64 @@ |
+# 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 various obscure operations. |
+# |
+# $Id: mallocI.test,v 1.3 2009/08/10 04:26:39 danielk1977 Exp $ |
+ |
+set testdir [file dirname $argv0] |
+source $testdir/tester.tcl |
+source $testdir/malloc_common.tcl |
+ |
+# Malloc failures in a view. |
+# |
+do_malloc_test mallocI-1 -sqlprep { |
+ CREATE TABLE t1(a,b,c,d); |
+ CREATE VIEW v1 AS SELECT a*b, c*d FROM t1 ORDER BY b-d; |
+} -sqlbody { |
+ SELECT * FROM v1 |
+} |
+ |
+# Malloc failure while trying to service a pragma on a TEMP database. |
+# |
+do_malloc_test mallocI-2 -sqlbody { |
+ PRAGMA temp.page_size |
+} |
+ |
+# Malloc failure while creating a table from a SELECT statement. |
+# |
+do_malloc_test mallocI-3 -sqlprep { |
+ CREATE TABLE t1(a,b,c); |
+} -sqlbody { |
+ CREATE TABLE t2 AS SELECT b,c FROM t1; |
+} |
+ |
+# This tests that a malloc failure that occurs while passing the schema |
+# does not result in a SHARED lock being left on the database file. |
+# |
+do_malloc_test mallocI-4 -tclprep { |
+ sqlite3 db2 test.db |
+ db2 eval { |
+ CREATE TABLE t1(a, b, c); |
+ CREATE TABLE t2(a, b, c); |
+ } |
+} -sqlbody { |
+ SELECT * FROM t1 |
+} -cleanup { |
+ do_test mallocI-4.$::n.2 { |
+ # If this INSERT is possible then [db] does not hold a shared lock |
+ # on the database file. |
+ catchsql { INSERT INTO t1 VALUES(1, 2, 3) } db2 |
+ } {0 {}} |
+ catch {db2 close} |
+} |
+catch { db2 close } |
+ |
+finish_test |