modernc.org/cc@v1.0.1/v2/testdata/_sqlite/ext/fts5/test/fts5doclist.test (about)

     1  # 2015 April 21
     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  # This test is focused on edge cases in the doclist format.
    13  #
    14  
    15  source [file join [file dirname [info script]] fts5_common.tcl]
    16  set testprefix fts5doclist
    17  
    18  # If SQLITE_ENABLE_FTS5 is defined, omit this file.
    19  ifcapable !fts5 {
    20    finish_test
    21    return
    22  }
    23  
    24  
    25  #-------------------------------------------------------------------------
    26  # Create a table with 1000 columns. Then add some large documents to it.
    27  # All text is in the right most column of the table.
    28  #
    29  do_test 1.0 {
    30    set cols [list]
    31    for {set i 0} {$i < 900} {incr i} { lappend cols "x$i" }
    32    execsql "CREATE VIRTUAL TABLE ccc USING fts5([join $cols ,])"
    33  } {}
    34  
    35  db func rnddoc fts5_rnddoc 
    36  do_execsql_test 1.1 {
    37    WITH ii(i) AS (SELECT 1 UNION SELECT i+1 FROM ii WHERE i<100)
    38    INSERT INTO ccc(x899) SELECT rnddoc(500) FROM ii;
    39  }
    40  
    41  do_execsql_test 1.2 {
    42    INSERT INTO ccc(ccc) VALUES('integrity-check');
    43  }
    44  
    45  
    46  finish_test