gitlab.com/CoiaPrant/sqlite3@v1.19.1/testdata/tcl/analyzer1.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 sqlite3_analyzer tool
    13  #
    14  set testdir [file dirname $argv0]
    15  source $testdir/tester.tcl
    16  
    17  ifcapable !vtab {
    18    finish_test
    19    return
    20  }
    21  
    22  if {$tcl_platform(platform)=="windows"} {
    23    set PROG "sqlite3_analyzer.exe"
    24  } else {
    25    set PROG "./sqlite3_analyzer"
    26  }
    27  if {![file exe $PROG]} {
    28    set PROG [file normalize [file join $::cmdlinearg(TESTFIXTURE_HOME) $PROG]]
    29    if {![file exe $PROG]} {
    30      puts "analyzer1 cannot run because $PROG is not available"
    31      finish_test
    32      return
    33    }
    34  }
    35  db close
    36  forcedelete test.db test.db-journal test.db-wal
    37  sqlite3 db test.db
    38  
    39  do_test analyzer1-1.0 {
    40    db eval {
    41      CREATE TABLE t1(a INTEGER PRIMARY KEY, b);
    42      CREATE TABLE t2(a INT PRIMARY KEY, b) WITHOUT ROWID;
    43      WITH RECURSIVE c(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM c WHERE x<250)
    44      INSERT INTO t1(a,b) SELECT x, randomblob(200) FROM c;
    45      INSERT INTO t2(a,b) SELECT a, b FROM t1;
    46    }
    47    set line "exec $PROG test.db"
    48    unset -nocomplain ::MSG
    49    catch {eval $line} ::MSG
    50  } {0}
    51  do_test analyzer1-1.1 {
    52    regexp {^/\*\* Disk-Space Utilization.*COMMIT;\W*$} $::MSG
    53  } {1}
    54  
    55  finish_test