Import SQLite 3.7.6.3.

third_party/sqlite/src/test/fts3al.test

 # 2007 March 28
 #
 # The author disclaims copyright to this source code.
 #
 #*************************************************************************
 # This file implements regression tests for SQLite library.  The focus
 # of this script is testing isspace/isalnum/tolower problems with the
 # FTS3 module.  Unfortunately, this code isn't a really principled set
 # of tests, because it is impossible to know where new uses of these
 # functions might appear.
@@ skipping 35 matching lines @@
 # chars before and after the matched term, and scanning ~10 chars
 # around that position for isspace() characters.  The long word with
 # embedded hi-bit chars causes one of these isspace() calls to be
 # exercised.  The version with a couple extra spaces should cause the
 # other isspace() call to be exercised.  [Both cases have been tested
 # in the debugger, but I'm hoping to continue to catch it if simple
 # constant changes change things slightly.
 #
 # The trailing and leading hi-bit chars help with code which tests for
 # isspace() to coalesce multiple spaces.
+#
+# UPDATE: The above is no longer true; there is no such code in fts3.
+# But leave the test in just the same.
+# 
 
 set word "\x80xxxxx\x80xxxxx\x80xxxxx\x80xxxxx\x80xxxxx\x80xxxxx\x80"
 set phrase1 "$word $word $word target $word $word $word"
 set phrase2 "$word $word $word    target    $word $word $word"
 
 db eval {CREATE VIRTUAL TABLE t4 USING fts3(content)}
 db eval "INSERT INTO t4 (content) VALUES ('$phrase1')"
 db eval "INSERT INTO t4 (content) VALUES ('$phrase2')"
 
 do_test fts3al-1.4 {
   execsql {SELECT rowid, length(snippet(t4)) FROM t4 WHERE t4 MATCH 'target'}
-} {1 111 2 117}
+} {1 241 2 247}
 
 finish_test