github.com/jdgcs/sqlite3@v1.12.1-0.20210908114423-bc5f96e4dd51/testdata/tcl/sqldiff1.test (about)

     1  # 2015-05-11
     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  #
    12  # Quick tests for the sqldiff tool
    13  #
    14  set testdir [file dirname $argv0]
    15  source $testdir/tester.tcl
    16  
    17  set PROG [test_find_sqldiff]
    18  
    19  db close
    20  forcedelete test.db test2.db
    21  sqlite3 db test.db
    22  
    23  do_test sqldiff-1.0 {
    24    db eval {
    25      CREATE TABLE t1(a INTEGER PRIMARY KEY, b);
    26      CREATE TABLE t2(a INT PRIMARY KEY, b) WITHOUT ROWID;
    27      WITH RECURSIVE c(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM c WHERE x<100)
    28      INSERT INTO t1(a,b) SELECT x, printf('abc-%d-xyz',x) FROM c;
    29      INSERT INTO t2(a,b) SELECT a, b FROM t1;
    30    }
    31    db backup test2.db
    32    db eval {
    33      ATTACH 'test2.db' AS x2;
    34      DELETE FROM x2.t1 WHERE a=49;
    35      DELETE FROM x2.t2 WHERE a=48;
    36      INSERT INTO x2.t1(a,b) VALUES(1234,'hello');
    37      INSERT INTO x2.t2(a,b) VALUES(50.5,'xyzzy');
    38      CREATE TABLE x2.t3(a,b,c);
    39      INSERT INTO x2.t3 VALUES(111,222,333);
    40      CREATE TABLE main.t4(x,y,z);
    41      INSERT INTO t4 SELECT * FROM t3;
    42    }
    43    set line "exec $PROG test.db test2.db"
    44    unset -nocomplain ::MSG
    45    catch {eval $line} ::MSG
    46  } {0}
    47  do_test sqldiff-1.1 {
    48    set ::MSG
    49  } {DELETE FROM t1 WHERE a=49;
    50  INSERT INTO t1(a,b) VALUES(1234,'hello');
    51  DELETE FROM t2 WHERE a=48;
    52  INSERT INTO t2(a,b) VALUES(50.5,'xyzzy');
    53  CREATE TABLE t3(a,b,c);
    54  INSERT INTO t3(rowid,a,b,c) VALUES(1,111,222,333);
    55  DROP TABLE t4;}
    56  
    57  finish_test