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Overview
Comment:Reduce the use of global variables by the stress test workloads.
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Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: 3ef1f5528be81dd8f534899e8546c75d485b3155
User & Date: mistachkin 2012-10-13 09:09:24.416
Context
2012-10-13
15:52
In the test suite infrastructure, allow the database and temporary directories to be overridden via the scratch_directory variable. check-in: 7b5145866e user: mistachkin tags: trunk
09:09
Reduce the use of global variables by the stress test workloads. check-in: 3ef1f5528b user: mistachkin tags: trunk
08:00
Remove a (now superfluous) file cleanup call in the stress test. check-in: d0d74f027d user: mistachkin tags: trunk
Changes
Unified Diff Ignore Whitespace Patch
Changes to Tests/stress.eagle.
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  set connection [getDbConnection]

  $connection LogMessage Ok [appendArgs \
      "starting stress test using database \"" $fileName(2) "\"..."]

  #############################################################################

  set workload(1) [list [list srcFileName dstFileName table count] {

    #
    # NOTE: Workload #1, CREATE TABLE statements.
    #
    lappend ::times(1) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 2} {$index <= $count} {incr index} {
        if {[catch {
          sql execute $db [appendArgs \
              "CREATE TABLE IF NOT EXISTS t" $index "(x PRIMARY KEY, y, z);"]
          showTest A
        } error]} then {
          if {[expectedError $error]} then {
            showTest a
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(2) [list [list srcFileName dstFileName table count] {

    #
    # NOTE: Workload #2, DROP TABLE statements.
    #
    lappend ::times(2) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 2} {$index <= $count} {incr index} {
        if {[catch {
          sql execute $db [appendArgs \
              "DROP TABLE IF EXISTS t" $index \;]
          showTest B
        } error]} then {
          if {[expectedError $error]} then {
            showTest b
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(3) [list [list srcFileName dstFileName table count] {

    #
    # NOTE: Workload #3, "small" SELECT statements.
    #
    lappend ::times(3) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count} {incr index} {
        if {[catch {
          sql execute -execute reader $db [appendArgs \
              "SELECT x, y FROM " $table " WHERE z = 'small';"]
          showTest C
        } error]} then {
          if {[expectedError $error]} then {
            showTest c
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(4) [list [list srcFileName dstFileName table count] {

    #
    # NOTE: Workload #4, "big" SELECT statements.
    #
    lappend ::times(4) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count} {incr index} {
        if {[catch {
          sql execute -execute reader $db [appendArgs \
              "SELECT x, y FROM " $table " WHERE z = 'big';"]
          showTest D
        } error]} then {
          if {[expectedError $error]} then {
            showTest d
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(5) [list [list srcFileName dstFileName table count] {

    #
    # NOTE: Workload #5, "small" INSERT statements.
    #
    lappend ::times(5) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count} {incr index} {
        if {[catch {
          sql execute $db [appendArgs \
              "INSERT INTO " $table "(x, y, z) VALUES('" \
              [format %lX [expr {random()}]] "', '" \
              [base64 encode -- [expr {randstr($::count(3))}]] \
              "', 'small');"]
          showTest E
        } error]} then {
          if {[expectedError $error]} then {
            showTest e
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(6) [list [list srcFileName dstFileName table count] {

    #
    # NOTE: Workload #6, "big" INSERT statements.
    #
    lappend ::times(6) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count} {incr index} {
        if {[catch {
          sql execute $db [appendArgs \
              "INSERT INTO " $table "(x, y, z) VALUES('" \
              [format %lX [expr {random()}]] \
              "', RANDOMBLOB(" $::count(4) "), 'big');"]
          showTest F
        } error]} then {
          if {[expectedError $error]} then {
            showTest f
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(7) [list [list srcFileName dstFileName table count] {

    #
    # NOTE: Workload #7, "small" UPDATE statements.
    #
    lappend ::times(7) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "UPDATE " $table \
              " SET y = '" [base64 encode -- [expr {randstr($::count(3))}]] \
              "' WHERE x LIKE '" [format %X $index] "%' AND z = 'small';"]
          showTest G
        } error]} then {
          if {[expectedError $error]} then {
            showTest g
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(8) [list [list srcFileName dstFileName table count] {

    #
    # NOTE: Workload #8, "big" UPDATE statements.
    #
    lappend ::times(8) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "UPDATE " $table \
              " SET y = RANDOMBLOB(" $::count(4) \
              ") WHERE x LIKE '" [format %X $index] \
              "%' AND z = 'big';"]
          showTest H
        } error]} then {
          if {[expectedError $error]} then {
            showTest h
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(9) [list [list srcFileName dstFileName table count] {

    #
    # NOTE: Workload #9, "small" DELETE statements.
    #
    lappend ::times(9) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "DELETE FROM " $table \
              " WHERE x LIKE '" [format %X $index] "%' AND z = 'small';"]
          showTest I
        } error]} then {
          if {[expectedError $error]} then {
            showTest i
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(10) [list [list srcFileName dstFileName table count] {

    #
    # NOTE: Workload #10, "big" DELETE statements.
    #
    lappend ::times(10) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "DELETE FROM " $table \
              " WHERE x LIKE '" [format %X $index] "%' AND z = 'big';"]
          showTest J
        } error]} then {
          if {[expectedError $error]} then {
            showTest j
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(11) [list [list srcFileName dstFileName table count] {

    #
    # NOTE: Workload #11, VACUUM statement.
    #
    lappend ::times(11) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count} {incr index} {
        if {[catch {
          sql execute $db "VACUUM;"
          showTest K
        } error]} then {
          if {[expectedError $error]} then {
            showTest k
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(12) [list [list srcFileName dstFileName table count] {

    #
    # NOTE: Workload #12, backup to in-memory database.
    #
    lappend ::times(12) [lindex [time {
      for {set index 1} {$index <= $count} {incr index} {
        if {[string is integer -strict $::compiled(12)]} then {
          set id $::compiled(12); # NOTE: Already compiled.
          if {[catch {
            object invoke _Dynamic${id}.Test${id} BackupAndGetData
            showTest L
          } error]} then {
            if {[expectedError $error]} then {








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  set connection [getDbConnection]

  $connection LogMessage Ok [appendArgs \
      "starting stress test using database \"" $fileName(2) "\"..."]

  #############################################################################

  set workload(1) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #1, CREATE TABLE statements.
    #
    lappend ::times(1) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 2} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs \
              "CREATE TABLE IF NOT EXISTS t" $index "(x PRIMARY KEY, y, z);"]
          showTest A
        } error]} then {
          if {[expectedError $error]} then {
            showTest a
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(2) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #2, DROP TABLE statements.
    #
    lappend ::times(2) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 2} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs \
              "DROP TABLE IF EXISTS t" $index \;]
          showTest B
        } error]} then {
          if {[expectedError $error]} then {
            showTest b
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(3) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #3, "small" SELECT statements.
    #
    lappend ::times(3) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute -execute reader $db [appendArgs \
              "SELECT x, y FROM " $table " WHERE z = 'small';"]
          showTest C
        } error]} then {
          if {[expectedError $error]} then {
            showTest c
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(4) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #4, "big" SELECT statements.
    #
    lappend ::times(4) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute -execute reader $db [appendArgs \
              "SELECT x, y FROM " $table " WHERE z = 'big';"]
          showTest D
        } error]} then {
          if {[expectedError $error]} then {
            showTest d
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(5) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #5, "small" INSERT statements.
    #
    lappend ::times(5) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs \
              "INSERT INTO " $table "(x, y, z) VALUES('" \
              [format %lX [expr {random()}]] "', '" \
              [base64 encode -- [expr {randstr($count2)}]] \
              "', 'small');"]
          showTest E
        } error]} then {
          if {[expectedError $error]} then {
            showTest e
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(6) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #6, "big" INSERT statements.
    #
    lappend ::times(6) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs \
              "INSERT INTO " $table "(x, y, z) VALUES('" \
              [format %lX [expr {random()}]] \
              "', RANDOMBLOB(" $count3 "), 'big');"]
          showTest F
        } error]} then {
          if {[expectedError $error]} then {
            showTest f
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(7) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #7, "small" UPDATE statements.
    #
    lappend ::times(7) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "UPDATE " $table \
              " SET y = '" [base64 encode -- [expr {randstr($count2)}]] \
              "' WHERE x LIKE '" [format %X $index] "%' AND z = 'small';"]
          showTest G
        } error]} then {
          if {[expectedError $error]} then {
            showTest g
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(8) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #8, "big" UPDATE statements.
    #
    lappend ::times(8) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "UPDATE " $table \
              " SET y = RANDOMBLOB(" $count3 \
              ") WHERE x LIKE '" [format %X $index] \
              "%' AND z = 'big';"]
          showTest H
        } error]} then {
          if {[expectedError $error]} then {
            showTest h
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(9) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #9, "small" DELETE statements.
    #
    lappend ::times(9) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "DELETE FROM " $table \
              " WHERE x LIKE '" [format %X $index] "%' AND z = 'small';"]
          showTest I
        } error]} then {
          if {[expectedError $error]} then {
            showTest i
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(10) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #10, "big" DELETE statements.
    #
    lappend ::times(10) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db [appendArgs "DELETE FROM " $table \
              " WHERE x LIKE '" [format %X $index] "%' AND z = 'big';"]
          showTest J
        } error]} then {
          if {[expectedError $error]} then {
            showTest j
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(11) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #11, VACUUM statement.
    #
    lappend ::times(11) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          sql execute $db "VACUUM;"
          showTest K
        } error]} then {
          if {[expectedError $error]} then {
            showTest k
          } else {
            failTest $error
          }
        }
      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(12) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #12, backup to in-memory database.
    #
    lappend ::times(12) [lindex [time {
      for {set index 1} {$index <= $count1} {incr index} {
        if {[string is integer -strict $::compiled(12)]} then {
          set id $::compiled(12); # NOTE: Already compiled.
          if {[catch {
            object invoke _Dynamic${id}.Test${id} BackupAndGetData
            showTest L
          } error]} then {
            if {[expectedError $error]} then {
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        }
      }
    }] 0]
  }]

  #############################################################################

  set workload(13) [list [list srcFileName dstFileName table count] {

    #
    # NOTE: Workload #13, backup from an in-memory database.
    #
    lappend ::times(13) [lindex [time {
      for {set index 1} {$index <= $count} {incr index} {
        if {[string is integer -strict $::compiled(13)]} then {
          set id $::compiled(13); # NOTE: Already compiled.
          if {[catch {
            object invoke _Dynamic${id}.Test${id} BackupAndGetData
            showTest M
          } error]} then {
            if {[expectedError $error]} then {








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>




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        }
      }
    }] 0]
  }]

  #############################################################################

  set workload(13) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #13, backup from an in-memory database.
    #
    lappend ::times(13) [lindex [time {
      for {set index 1} {$index <= $count1} {incr index} {
        if {[string is integer -strict $::compiled(13)]} then {
          set id $::compiled(13); # NOTE: Already compiled.
          if {[catch {
            object invoke _Dynamic${id}.Test${id} BackupAndGetData
            showTest M
          } error]} then {
            if {[expectedError $error]} then {
︙︙
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        }
      }
    }] 0]
  }]

  #############################################################################

  set workload(14) [list [list srcFileName dstFileName table count] {

    #
    # NOTE: Workload #14, PRAGMA integrity check statement.
    #
    lappend ::times(14) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count} {incr index} {
        if {[catch {
          set result [sql execute -execute scalar $db \
              "PRAGMA integrity_check;"]
          if {$result eq "ok"} then {
            showTest N
          } else {
            error [appendArgs "integrity check failed: " $result]








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>





|








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        }
      }
    }] 0]
  }]

  #############################################################################

  set workload(14) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #14, PRAGMA integrity check statement.
    #
    lappend ::times(14) [lindex [time {
      setupDb $dstFileName "" "" "" "" "" true false
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          set result [sql execute -execute scalar $db \
              "PRAGMA integrity_check;"]
          if {$result eq "ok"} then {
            showTest N
          } else {
            error [appendArgs "integrity check failed: " $result]
︙︙
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      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(15) [list [list srcFileName dstFileName table count] {

    #
    # NOTE: Workload #15, force managed garbage collection
    #
    lappend ::times(15) [lindex [time {
      for {set index 1} {$index <= $count} {incr index} {
        if {[catch {
          collectGarbage $::test_channel
          showTest O
        } error]} then {
          if {[expectedError $error]} then {
            showTest o
          } else {








|
>




|








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      }
      cleanupDb $dstFileName db false true false
    }] 0]
  }]

  #############################################################################

  set workload(15) [list \
      [list srcFileName dstFileName table count1 count2 count3] {
    #
    # NOTE: Workload #15, force managed garbage collection
    #
    lappend ::times(15) [lindex [time {
      for {set index 1} {$index <= $count1} {incr index} {
        if {[catch {
          collectGarbage $::test_channel
          showTest O
        } error]} then {
          if {[expectedError $error]} then {
            showTest o
          } else {
︙︙
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688
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691
692
693
694
695
696
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    unset -nocomplain thread

    foreach index(1) [lsort -integer [array names workload]] {
      if {[lsearch -exact $noWorkload $index(1)] == -1} then {
        set thread($index(1)) [object create -alias System.Threading.Thread \
            [list apply $workload($index(1)) $fileName(1) $fileName(2) t1 \
            $count(1)] 1048576]
      }
    }

    foreach index(1) [list Start Join] {
      foreach index(2) [array names thread] {
        $thread($index(2)) $index(1)
      }








|








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    unset -nocomplain thread

    foreach index(1) [lsort -integer [array names workload]] {
      if {[lsearch -exact $noWorkload $index(1)] == -1} then {
        set thread($index(1)) [object create -alias System.Threading.Thread \
            [list apply $workload($index(1)) $fileName(1) $fileName(2) t1 \
            $count(1) $count(3) $count(4)] 1048576]
      }
    }

    foreach index(1) [list Start Join] {
      foreach index(2) [array names thread] {
        $thread($index(2)) $index(1)
      }
︙︙
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802
803
804
805
806
807
808
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810
811
812
813
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  cleanupDb $fileName(2)
  cleanupDb $fileName(1) srcDb

  foreach index(0) [array names workload] {
    catch {
      object removecallback [list apply $workload($index(0)) $fileName(1) \
          $fileName(2) t1 $count(1)]
    }
  }

  freeDbConnection

  cleanupLogging $logFileName









|








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  cleanupDb $fileName(2)
  cleanupDb $fileName(1) srcDb

  foreach index(0) [array names workload] {
    catch {
      object removecallback [list apply $workload($index(0)) $fileName(1) \
          $fileName(2) t1 $count(1) $count(3) $count(4)]
    }
  }

  freeDbConnection

  cleanupLogging $logFileName
︙︙