[sql] Import SQLite 3.17.0.

third_party/sqlite/src/test/shell4.test

 # 2010 July 28
 #
 # 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.
 #
 #***********************************************************************
 #
 # The focus of this file is testing the CLI shell tool.
 # These tests are specific to the .stats command.
 #
 # 2015-03-19:  Added tests for .trace
 
 # Test plan:
 #
 #   shell4-1.*: Basic tests specific to the "stats" command.
 #   shell4-2.*: Basic tests for ".trace"
+#   shell4-3.*: The ".read" command takes the shell out of interactive mode
 #
 set testdir [file dirname $argv0]
 source $testdir/tester.tcl
-if {$tcl_platform(platform)=="windows"} {
-  set CLI "sqlite3.exe"
-} else {
-  set CLI "./sqlite3"
-}
-if {![file executable $CLI]} {
-  finish_test
-  return
-}
+set CLI [test_find_cli]
 db close
 forcedelete test.db test.db-journal test.db-wal
 sqlite3 db test.db
 
 #----------------------------------------------------------------------------
 # Test cases shell4-1.*: Tests specific to the "stats" command.
 #
 
 # should default to off
 do_test shell4-1.1.1 {
@@ skipping 11 matching lines @@
   set res [catchcmd "-stats test.db" ".show"]
   list [regexp {stats: on} $res]
 } {1}
 
 do_test shell4-1.2.2 {
   set res [catchcmd "-stats test.db" ".show"]
   list [regexp {stats: off} $res]
 } {0}
 
 # .stats ON|OFF          Turn stats on or off
-do_test shell4-1.3.1 {
-  catchcmd "test.db" ".stats"
-} {1 {Usage: .stats on|off}}
+#do_test shell4-1.3.1 {
+#  catchcmd "test.db" ".stats"
+#} {1 {Usage: .stats on|off}}
 do_test shell4-1.3.2 {
   catchcmd "test.db" ".stats ON"
 } {0 {}}
 do_test shell4-1.3.3 {
   catchcmd "test.db" ".stats OFF"
 } {0 {}}
 do_test shell4-1.3.4 {
   # too many arguments
   catchcmd "test.db" ".stats OFF BAD"
-} {1 {Usage: .stats on|off}}
+} {1 {Usage: .stats ?on|off?}}
 
 # NB. whitespace is important
 do_test shell4-1.4.1 {
   set res [catchcmd "test.db" {.show}]
   list [regexp {stats: off} $res]
 } {1}
 
 do_test shell4-1.4.2 {
   set res [catchcmd "test.db" {.stats ON
 .show
@@ skipping 38 matching lines @@
 ifcapable trace {
 do_test shell4-2.4 {
   catchcmd ":memory:" ".trace stdout\nCREATE TABLE t1(x);SELECT * FROM t1;"
 } {0 {CREATE TABLE t1(x);
 SELECT * FROM t1;}}
 do_test shell4-2.5 {
   catchcmd ":memory:" "CREATE TABLE t1(x);\n.trace stdout\nSELECT * FROM t1;"
 } {0 {SELECT * FROM t1;}}
 }
 
+do_test shell4-3.1 {
+  set fd [open t1.txt wb]
+  puts $fd "SELECT 'squirrel';"
+  close $fd
+  exec $::CLI :memory: --interactive ".read t1.txt"
+} {squirrel}
+do_test shell4-3.2 {
+  set fd [open t1.txt wb]
+  puts $fd "SELECT 'pound: \302\243';"
+  close $fd
+  exec $::CLI :memory: --interactive ".read t1.txt"
+} {pound: £}
 
 finish_test