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SQLite training in Houston TX on 2019-11-05 (details)
Part of the 2019 Tcl Conference

Artifact f275554f4a4fc7abf71e2975a9d6f4693f390526:


# 2011 February 3
#
# The author disclaims copyright to this source code.  In place of
# a legal notice, here is a blessing:
#
#    May you do good and not evil.
#    May you find forgiveness for yourself and forgive others.
#    May you share freely, never taking more than you give.
#
#***********************************************************************
#

set testdir [file dirname $argv0]
source $testdir/tester.tcl
set ::testprefix fts3fault2

do_test 1.0 {
  execsql {
    CREATE VIRTUAL TABLE t1 USING fts4(x);
    INSERT INTO t1 VALUES('a b c');
    INSERT INTO t1 VALUES('c d e');
    CREATE VIRTUAL TABLE terms USING fts4aux(t1);
  }
  faultsim_save_and_close
} {}

do_faultsim_test 1.1 -prep {
  faultsim_restore_and_reopen
  db eval {SELECT * FROM sqlite_master}
} -body {
  execsql "CREATE VIRTUAL TABLE terms2 USING fts4aux(t1)"
} -test {
  faultsim_test_result {0 {}}
}

do_faultsim_test 1.2 -prep {
  faultsim_restore_and_reopen
  db eval {SELECT * FROM sqlite_master}
} -body {
  execsql "SELECT * FROM terms"
} -test {
  faultsim_test_result {0 {a * 1 1 a 0 1 1 b * 1 1 b 0 1 1 c * 2 2 c 0 2 2 d * 1 1 d 0 1 1 e * 1 1 e 0 1 1}}
}

do_faultsim_test 1.3 -prep {
  faultsim_restore_and_reopen
  db eval {SELECT * FROM sqlite_master}
} -body {
  execsql "SELECT * FROM terms WHERE term>'a' AND TERM < 'd'"
} -test {
  faultsim_test_result {0 {b * 1 1 b 0 1 1 c * 2 2 c 0 2 2}}
}

do_faultsim_test 1.4 -prep {
  faultsim_restore_and_reopen
  db eval {SELECT * FROM sqlite_master}
} -body {
  execsql "SELECT * FROM terms WHERE term='c'"
} -test {
  faultsim_test_result {0 {c * 2 2 c 0 2 2}}
}

do_test 2.0 {
  faultsim_delete_and_reopen
  execsql {
    CREATE VIRTUAL TABLE tx USING fts4(a, b);
    INSERT INTO tx VALUES('a b c', 'x y z');
    CREATE VIRTUAL TABLE terms2 USING fts4aux(tx);
  }
  faultsim_save_and_close
} {}

do_faultsim_test 2.1 -prep {
  faultsim_restore_and_reopen
  db eval {SELECT * FROM sqlite_master}
} -body {
  execsql "SELECT * FROM terms2"
} -test {
  faultsim_test_result {0 {a * 1 1 a 0 1 1 b * 1 1 b 0 1 1 c * 1 1 c 0 1 1 x * 1 1 x 1 1 1 y * 1 1 y 1 1 1 z * 1 1 z 1 1 1}}
}

finish_test