From 7bb481fda9ecb134804b49c2ce77ca28f7eea583 Mon Sep 17 00:00:00 2001
From: Hans-Christoph Steiner <hans@eds.org>
Date: Fri, 30 Mar 2012 20:42:12 -0400
Subject: Imported Upstream version 2.0.3

---
 test/tkt3442.test | 72 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 72 insertions(+)
 create mode 100644 test/tkt3442.test

(limited to 'test/tkt3442.test')

diff --git a/test/tkt3442.test b/test/tkt3442.test
new file mode 100644
index 0000000..ae03949
--- /dev/null
+++ b/test/tkt3442.test
@@ -0,0 +1,72 @@
+# 2008 October 20
+#
+# 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.
+#
+# This file implements tests to verify that ticket #3442 has been
+# fixed.  
+#
+#
+# $Id: tkt3442.test,v 1.2 2009/06/05 17:09:12 drh Exp $
+
+
+set testdir [file dirname $argv0]
+source $testdir/tester.tcl
+
+
+# Create a schema with some indexes.
+#
+do_test tkt3442-1.1 {
+  execsql {
+     CREATE TABLE listhash(
+       key INTEGER PRIMARY KEY,
+       id TEXT,
+       node INTEGER
+     );
+     CREATE UNIQUE INDEX ididx ON listhash(id);
+  }
+} {}
+
+
+# Explain Query Plan
+#
+proc EQP {sql} {
+  uplevel "execsql {EXPLAIN QUERY PLAN $sql}"
+}
+
+
+# These tests perform an EXPLAIN QUERY PLAN on both versions of the 
+# SELECT referenced in ticket #3442 (both '5000' and "5000") 
+# and verify that the query plan is the same.
+#
+ifcapable explain {
+  do_test tkt3442-1.2 {
+    EQP { SELECT node FROM listhash WHERE id='5000' LIMIT 1; }
+  } {0 0 0 {SEARCH TABLE listhash USING INDEX ididx (id=?) (~1 rows)}}
+  do_test tkt3442-1.3 {
+    EQP { SELECT node FROM listhash WHERE id="5000" LIMIT 1; }
+  } {0 0 0 {SEARCH TABLE listhash USING INDEX ididx (id=?) (~1 rows)}}
+}
+
+
+# Some extra tests testing other permutations of 5000.
+#
+ifcapable explain {
+  do_test tkt3442-1.4 {
+    EQP { SELECT node FROM listhash WHERE id=5000 LIMIT 1; }
+  } {0 0 0 {SEARCH TABLE listhash USING INDEX ididx (id=?) (~1 rows)}}
+}
+do_test tkt3442-1.5 {
+  catchsql {
+    SELECT node FROM listhash WHERE id=[5000] LIMIT 1;
+  }
+} {1 {no such column: 5000}}
+
+finish_test
-- 
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