gitlab.com/CoiaPrant/sqlite3@v1.19.1/testdata/tcl/tkt-5ee23731f.test (about)

     1  # 2009 October 13
     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  # This file implements tests to verify that ticket [5ee23731f15] has been
    14  # fixed.  
    15  #
    16  
    17  set testdir [file dirname $argv0]
    18  source $testdir/tester.tcl
    19  
    20  do_test tkt-5ee237-1.1 {
    21    db close
    22    forcedelete test.db
    23    sqlite3 db test.db
    24    db eval {
    25      CREATE TABLE t1(x UNIQUE);
    26      INSERT INTO t1 VALUES(1);
    27      INSERT INTO t1 VALUES(2);
    28      INSERT INTO t1 SELECT x+2 FROM t1;
    29      INSERT INTO t1 SELECT x+4 FROM t1;
    30      INSERT INTO t1 SELECT x+8 FROM t1;
    31    }
    32    db close
    33    sqlite3 db test.db -readonly 1
    34    set rc [catch {
    35      db eval {SELECT rowid, x FROM t1 ORDER BY x} {
    36        db eval {UPDATE t1 SET x=x+1 WHERE rowid=:rowid}
    37      }
    38    } msg]
    39    lappend rc $msg
    40  } {1 {attempt to write a readonly database}}
    41  
    42  finish_test