modernc.org/cc@v1.0.1/v2/testdata/_sqlite/ext/fts5/test/fts5conflict.test (about)

     1  # 2015 October 27
     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 is testing the FTS5 module.
    13  #
    14  
    15  source [file join [file dirname [info script]] fts5_common.tcl]
    16  set testprefix fts5conflict
    17  
    18  # If SQLITE_ENABLE_FTS5 is not defined, omit this file.
    19  ifcapable !fts5 {
    20    finish_test
    21    return
    22  }
    23  
    24  do_execsql_test 1.0 {
    25    CREATE TABLE t1(x INTEGER PRIMARY KEY, a, b);
    26    CREATE VIRTUAL TABLE ft USING fts5(a, b, content=t1, content_rowid=x);
    27  }
    28  
    29  do_execsql_test 1.1 {
    30    REPLACE INTO ft(rowid, a, b) VALUES(1, 'a b c', 'a b c');
    31    REPLACE INTO t1              VALUES(1, 'a b c', 'a b c');
    32  }
    33  
    34  do_execsql_test 1.2 {
    35    INSERT INTO ft(ft) VALUES('integrity-check');
    36  }
    37  
    38  do_execsql_test 2.0 {
    39    CREATE TABLE tbl(a INTEGER PRIMARY KEY, b, c);
    40    CREATE VIRTUAL TABLE fts_idx USING fts5(b, c, content=tbl, content_rowid=a);
    41    CREATE TRIGGER tbl_ai AFTER INSERT ON tbl BEGIN
    42      INSERT INTO fts_idx(rowid, b, c) VALUES (new.a, new.b, new.c);
    43    END;
    44    CREATE TRIGGER tbl_ad AFTER DELETE ON tbl BEGIN
    45      INSERT INTO fts_idx(fts_idx, rowid, b, c) 
    46        VALUES('delete', old.a, old.b, old.c);
    47    END;
    48    CREATE TRIGGER tbl_au AFTER UPDATE ON tbl BEGIN
    49      INSERT INTO fts_idx(fts_idx, rowid, b, c) 
    50        VALUES('delete', old.a, old.b, old.c);
    51      INSERT INTO fts_idx(rowid, b, c) VALUES (new.a, new.b, new.c);
    52    END;
    53  }
    54  
    55  do_execsql_test 2.1 {
    56    PRAGMA recursive_triggers = 1;
    57    INSERT INTO tbl VALUES(1,   'x y z', '1 2 3');
    58    INSERT INTO tbl VALUES(10,  'x y z', '1 2 3');
    59    INSERT INTO tbl VALUES(100, 'x 1 z', '1 y 3');
    60  
    61    UPDATE tbl SET b = '1 2 x' WHERE rowid=10;
    62    REPLACE INTO tbl VALUES(1, '4 5 6', '3 2 1');
    63    DELETE FROM tbl WHERE a=100;
    64  
    65    INSERT INTO fts_idx(fts_idx) VALUES('integrity-check');
    66  }
    67  
    68  finish_test