Add //third_party/sqlite to dirs_to_snapshot, remove net_sql.patch

third_party/sqlite/src/test/tkt-6bfb98dfc0.test

+# 2013 March 27
+#
+# 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 file implements regression tests for SQLite library. Specifically,
+# it tests that ticket [6bfb98dfc0]
+#
+# The final INSERT in the script below reports that the database is
+# corrupt (SQLITE_CORRUPT) and aborts even though the database is not
+# corrupt.
+#
+#    PRAGMA page_size=512;
+#    CREATE TABLE t1(x INTEGER PRIMARY KEY, y);
+#    INSERT INTO t1 VALUES(1,randomblob(400));
+#    INSERT INTO t1 VALUES(2,randomblob(400));
+#    INSERT INTO t1 SELECT x+2, randomblob(400) FROM t1;
+#    INSERT INTO t1 SELECT x+4, randomblob(400) FROM t1;
+#    INSERT INTO t1 SELECT x+8, randomblob(400) FROM t1;
+#    INSERT INTO t1 SELECT x+16, randomblob(400) FROM t1;
+#    INSERT INTO t1 SELECT x+32, randomblob(400) FROM t1;
+#    INSERT INTO t1 SELECT x+64, randomblob(400) FROM t1 WHERE x<10;
+#    CREATE TRIGGER r1 AFTER INSERT ON t1 WHEN new.x=74 BEGIN
+#      DELETE FROM t1;
+#      INSERT INTO t1 VALUES(75, randomblob(400));
+#      INSERT INTO t1 VALUES(76, randomblob(400));
+#    END;
+#    INSERT INTO t1 VALUES(74, randomblob(400));
+#
+
+set testdir [file dirname $argv0]
+source $testdir/tester.tcl
+
+do_test tkt-6bfb98dfc0.100 {
+  db eval {
+    PRAGMA page_size=512;
+    CREATE TABLE t1(x INTEGER PRIMARY KEY, y);
+    INSERT INTO t1 VALUES(1,randomblob(400));
+    INSERT INTO t1 VALUES(2,randomblob(400));
+    INSERT INTO t1 SELECT x+2, randomblob(400) FROM t1;
+    INSERT INTO t1 SELECT x+4, randomblob(400) FROM t1;
+    INSERT INTO t1 SELECT x+8, randomblob(400) FROM t1;
+    INSERT INTO t1 SELECT x+16, randomblob(400) FROM t1;
+    INSERT INTO t1 SELECT x+32, randomblob(400) FROM t1;
+    INSERT INTO t1 SELECT x+64, randomblob(400) FROM t1 WHERE x<10;
+    CREATE TRIGGER r1 AFTER INSERT ON t1 WHEN new.x=74 BEGIN
+      DELETE FROM t1;
+      INSERT INTO t1 VALUES(75, randomblob(400));
+      INSERT INTO t1 VALUES(76, randomblob(400));
+    END;
+    INSERT INTO t1 VALUES(74, randomblob(400));
+    SELECT x, length(y) FROM t1 ORDER BY x;
+  }
+} {75 400 76 400}
+    
+finish_test