gitlab.com/CoiaPrant/sqlite3@v1.19.1/testdata/tcl/win32nolock.test (about)

     1  # 2016 July 8
     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.
    12  #
    13  
    14  if {$tcl_platform(platform)!="windows"} return
    15  
    16  set testdir [file dirname $argv0]
    17  source $testdir/tester.tcl
    18  set testprefix win32nolock
    19  
    20  do_test win32nolock-1.0 {
    21    sqlite3 db test.db
    22    execsql {
    23      CREATE TABLE t1(a, b);
    24      BEGIN;
    25      INSERT INTO t1 VALUES(1, 2);
    26    }
    27  } {}
    28  
    29  do_test win32nolock-1.1 {
    30    execsql COMMIT
    31    catchsql { SELECT * FROM t1 }
    32  } {0 {1 2}}
    33  
    34  db close
    35  
    36  do_test win32nolock-1.2 {
    37    sqlite3 db test.db -vfs win32-none
    38    sqlite3 db2 test.db -vfs win32-none
    39    execsql { PRAGMA mmap_size = 0 } db2
    40    execsql {
    41      BEGIN;
    42      INSERT INTO t1 VALUES(3, 4);
    43    }
    44  } {}
    45  
    46  do_test win32nolock-1.3 {
    47    execsql { SELECT * FROM t1 }
    48  } {1 2 3 4}
    49  
    50  do_test win32nolock-1.4 {
    51    execsql { SELECT * FROM t1; } db2
    52  } {1 2}
    53  
    54  do_test win32nolock-1.5 {
    55    execsql {
    56      BEGIN;
    57      SELECT * FROM t1;
    58    } db2
    59  } {1 2}
    60  
    61  do_test win32nolock-1.6 {
    62    execsql COMMIT
    63    execsql {SELECT * FROM t1} db2
    64  } {1 2}
    65  
    66  ifcapable memorymanage {
    67    do_test win32nolock-1.7 {
    68      sqlite3_release_memory 1000000
    69      execsql {SELECT * FROM t1} db2
    70    } {1 2 3 4}
    71  }
    72  
    73  do_test win32nolock-1.8 {
    74    db close
    75    db2 close
    76  } {}
    77  
    78  do_test win32nolock-1.9.1 {
    79    sqlite3 db test.db
    80    sqlite3 db2 test.db
    81    list [catchsql { BEGIN EXCLUSIVE; } db] \
    82        [catchsql { BEGIN EXCLUSIVE; } db2]
    83  } {{0 {}} {1 {database is locked}}}
    84  
    85  do_test win32nolock-1.9.2 {
    86    db close
    87    db2 close
    88  } {}
    89  
    90  do_test win32nolock-1.10.1 {
    91    sqlite3 db test.db -vfs win32-none
    92    sqlite3 db2 test.db
    93    list [catchsql { BEGIN EXCLUSIVE; } db] \
    94        [catchsql { BEGIN EXCLUSIVE; } db2]
    95  } {{0 {}} {0 {}}}
    96  
    97  do_test win32nolock-1.10.2 {
    98    db close
    99    db2 close
   100  } {}
   101  
   102  do_test win32nolock-1.11.1 {
   103    sqlite3 db test.db
   104    sqlite3 db2 test.db -vfs win32-none
   105    list [catchsql { BEGIN EXCLUSIVE; } db] \
   106        [catchsql { BEGIN EXCLUSIVE; } db2]
   107  } {{0 {}} {0 {}}}
   108  
   109  do_test win32nolock-1.11.2 {
   110    db close
   111    db2 close
   112  } {}
   113  
   114  do_test win32nolock-1.12.1 {
   115    sqlite3 db test.db -vfs win32-none
   116    sqlite3 db2 test.db -vfs win32-none
   117    list [catchsql { BEGIN EXCLUSIVE; } db] \
   118        [catchsql { BEGIN EXCLUSIVE; } db2]
   119  } {{0 {}} {0 {}}}
   120  
   121  do_test win32nolock-1.12.2 {
   122    db close
   123    db2 close
   124  } {}
   125  
   126  finish_test