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Unified Diff: third_party/sqlite/sqlite-src-3070603/test/mallocH.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/mallocH.test
diff --git a/third_party/sqlite/sqlite-src-3070603/test/mallocH.test b/third_party/sqlite/sqlite-src-3070603/test/mallocH.test
new file mode 100644
index 0000000000000000000000000000000000000000..7017b381ab1d8595648ab3be0d28423072878350
--- /dev/null
+++ b/third_party/sqlite/sqlite-src-3070603/test/mallocH.test
@@ -0,0 +1,73 @@
+# 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: mallocH.test,v 1.2 2008/08/01 20:10:09 drh Exp $
+
+set testdir [file dirname $argv0]
+source $testdir/tester.tcl
+source $testdir/malloc_common.tcl
+
+# Malloc failures in journaling of in-memory databases.
+#
+do_malloc_test mallocH-1 -tclprep {
+ db close
+ sqlite3 db :memory:
+ db eval {
+ CREATE TABLE t1(x UNIQUE, y);
+ INSERT INTO t1 VALUES(1,2);
+ }
+} -sqlbody {
+ INSERT INTO t1 SELECT x+1, y+100 FROM t1;
+}
+
+# Malloc failures while parsing a CASE expression.
+#
+do_malloc_test mallocH-2 -sqlbody {
+ SELECT CASE WHEN 1 THEN 1 END;
+}
+
+# Malloc failures while parsing a EXISTS(SELECT ...)
+#
+do_malloc_test mallocH-3 -sqlbody {
+ SELECT 3+EXISTS(SELECT * FROM sqlite_master);
+}
+
+# Malloc failures within the replace() function.
+#
+do_malloc_test mallocH-3 -sqlbody {
+ SELECT replace('ababa','a','xyzzy');
+}
+
+# Malloc failures during EXPLAIN.
+#
+ifcapable explain {
+ do_malloc_test mallocH-4 -sqlprep {
+ CREATE TABLE abc(a PRIMARY KEY, b, c);
+ } -sqlbody {
+ EXPLAIN SELECT * FROM abc AS t2 WHERE rowid=1;
+ EXPLAIN QUERY PLAN SELECT * FROM abc AS t2 WHERE rowid=1;
+ }
+}
+
+# Malloc failure during integrity_check pragma.
+#
+do_malloc_test mallocH-5 -sqlprep {
+ CREATE TABLE t1(a PRIMARY KEY, b UNIQUE);
+ CREATE TABLE t2(x,y);
+ INSERT INTO t1 VALUES(1,2);
+ INSERT INTO t2 SELECT * FROM t1;
+} -sqlbody {
+ PRAGMA integrity_check;
+}
+
+finish_test
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