wasCSharpSQLite – Blame information for rev 1

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1 office 1 # 2010 Novemeber 18
2 #
3 # The author disclaims copyright to this source code. In place of
4 # a legal notice, here is a blessing:
5 #
6 # May you do good and not evil.
7 # May you find forgiveness for yourself and forgive others.
8 # May you share freely, never taking more than you give.
9 #
10 #***********************************************************************
11 # This file implements regression tests for SQLite library. The
12 # focus of this script testing the callback-free C/C++ API.
13 #
14 # $Id: capi3e.test,v 1.70 2009/01/09 02:49:32 drh Exp $
15 #
16  
17 set testdir [file dirname $argv0]
18 source $testdir/tester.tcl
19  
20 # Make sure the system encoding is utf-8. Otherwise, if the system encoding
21 # is other than utf-8, [file isfile $x] may not refer to the same file
22 # as [sqlite3 db $x].
23 encoding system utf-8
24  
25 # Do not use a codec for tests in this file, as the database file is
26 # manipulated directly using tcl scripts (using the [hexio_write] command).
27 #
28 do_not_use_codec
29  
30 # Return the UTF-16 representation of the supplied UTF-8 string $str.
31 # If $nt is true, append two 0x00 bytes as a nul terminator.
32 proc utf16 {str {nt 1}} {
33 set r [encoding convertto unicode $str]
34 if {$nt} {
35 append r "\x00\x00"
36 }
37 return $r
38 }
39  
40 # Return the UTF-8 representation of the supplied UTF-16 string $str.
41 proc utf8 {str} {
42 # If $str ends in two 0x00 0x00 bytes, knock these off before
43 # converting to UTF-8 using TCL.
44 binary scan $str \c* vals
45 if {[lindex $vals end]==0 && [lindex $vals end-1]==0} {
46 set str [binary format \c* [lrange $vals 0 end-2]]
47 }
48  
49 set r [encoding convertfrom unicode $str]
50 return $r
51 }
52  
53 # These tests complement those in capi2.test. They are organized
54 # as follows:
55 #
56 # capi3e-1.*: Test sqlite3_open with various UTF8 filenames
57 # capi3e-2.*: Test sqlite3_open16 with various UTF8 filenames
58 # capi3e-3.*: Test ATTACH with various UTF8 filenames
59  
60 db close
61  
62 # here's the list of file names we're testing
63 set names {t 1 t. 1. t.d 1.d t-1 1-1 t.db ä.db ë.db ö.db ü.db ÿ.db}
64  
65 set i 0
66 foreach name $names {
67 incr i
68 do_test capi3e-1.1.$i {
69 set db2 [sqlite3_open $name {}]
70 sqlite3_errcode $db2
71 } {SQLITE_OK}
72 do_test capi3e-1.2.$i {
73 sqlite3_close $db2
74 } {SQLITE_OK}
75 do_test capi3e-1.3.$i {
76 file isfile $name
77 } {1}
78 }
79  
80 ifcapable {utf16} {
81 set i 0
82 foreach name $names {
83 incr i
84 do_test capi3e-2.1.$i {
85 set db2 [sqlite3_open16 [utf16 $name] {}]
86 sqlite3_errcode $db2
87 } {SQLITE_OK}
88 do_test capi3e-2.2.$i {
89 sqlite3_close $db2
90 } {SQLITE_OK}
91 do_test capi3e-2.3.$i {
92 file isfile $name
93 } {1}
94 }
95 }
96  
97 ifcapable attach {
98 do_test capi3e-3.1 {
99 sqlite3 db2 base.db
100 } {}
101 set i 0
102 foreach name $names {
103 incr i
104 do_test capi3e-3.2.$i {
105 db2 eval "ATTACH DATABASE '$name' AS db$i;"
106 } {}
107 do_test capi3e-3.3.$i {
108 db2 eval "DETACH DATABASE db$i;"
109 } {}
110 }
111 do_test capi3e-3.4 {
112 db2 close
113 } {}
114 }
115  
116 # clean up
117 forcedelete base.db
118 foreach name $names {
119 forcedelete $name
120 }
121  
122 finish_test