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1 # | |
2 # May you do good and not evil. | |
3 # May you find forgiveness for yourself and forgive others. | |
4 # May you share freely, never taking more than you give. | |
5 # | |
6 #*********************************************************************** | |
7 # This file runs all tests. | |
8 # | |
9 # $Id: async.test,v 1.21 2009/06/05 17:09:12 drh Exp $ | |
10 | |
11 set testdir [file dirname $argv0] | |
12 source $testdir/tester.tcl | |
13 | |
14 if {[info commands sqlite3async_initialize] eq ""} { | |
15 # The async logic is not built into this system | |
16 finish_test | |
17 return | |
18 } | |
19 | |
20 rename finish_test async_really_finish_test | |
21 proc finish_test {} { | |
22 catch {db close} | |
23 catch {db2 close} | |
24 catch {db3 close} | |
25 } | |
26 if {[info exists G(isquick)]} { set ASYNC_SAVE_ISQUICK $G(isquick) } | |
27 set G(isquick) 1 | |
28 | |
29 set ASYNC_INCLUDE { | |
30 insert.test | |
31 insert2.test | |
32 insert3.test | |
33 lock.test | |
34 lock2.test | |
35 lock3.test | |
36 select1.test | |
37 select2.test | |
38 select3.test | |
39 select4.test | |
40 trans.test | |
41 } | |
42 | |
43 # Enable asynchronous IO. | |
44 sqlite3async_initialize "" 1 | |
45 | |
46 # This proc flushes the contents of the async-IO queue through to the | |
47 # underlying VFS. A couple of the test scripts identified in $ASYNC_INCLUDE | |
48 # above contain lines like "catch flush_async_queue" in places where | |
49 # this is required for the tests to work in async mode. | |
50 # | |
51 proc flush_async_queue {} { | |
52 sqlite3async_control halt idle | |
53 sqlite3async_start | |
54 sqlite3async_wait | |
55 sqlite3async_control halt never | |
56 } | |
57 | |
58 rename do_test async_really_do_test | |
59 proc do_test {name args} { | |
60 uplevel async_really_do_test async_io-$name $args | |
61 flush_async_queue | |
62 } | |
63 | |
64 foreach testfile [lsort -dictionary [glob $testdir/*.test]] { | |
65 set tail [file tail $testfile] | |
66 if {[lsearch -exact $ASYNC_INCLUDE $tail]<0} continue | |
67 source $testfile | |
68 | |
69 # Make sure everything is flushed through. This is because [source]ing | |
70 # the next test file will delete the database file on disk (using | |
71 # [delete_file]). If the asynchronous backend still has the file | |
72 # open, it will become confused. | |
73 # | |
74 flush_async_queue | |
75 } | |
76 | |
77 # Flush the write-queue and disable asynchronous IO. This should ensure | |
78 # all allocated memory is cleaned up. | |
79 set sqlite3async_trace 1 | |
80 flush_async_queue | |
81 sqlite3async_shutdown | |
82 set sqlite3async_trace 0 | |
83 | |
84 rename do_test {} | |
85 rename async_really_do_test do_test | |
86 rename finish_test {} | |
87 rename async_really_finish_test finish_test | |
88 | |
89 if {[info exists ASYNC_SAVE_ISQUICK]} { set G(isquick) $ASYNC_SAVE_ISQUICK } | |
90 finish_test | |
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