System.Data.SQLite

###############################################################################
#
# tkt-ccfa69fc32.eagle --
#
# Written by Joe Mistachkin.
# Released to the public domain, use at your own risk!
#
###############################################################################

package require Eagle
package require EagleLibrary
package require EagleTest

runTestPrologue

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

source [file join $path common.eagle]
runSQLiteTestPrologue

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

#
# NOTE: Setup the variables that refer to the various files required by the
#       tests in this file.
#
set testLinqExeFile [getBuildFileName testlinq.exe]
set northwindEfDbFile [file nativename [file join [file dirname $path] \
    testlinq northwindEF.db]]

#
# NOTE: Setup the test constraints specific to the tests in this file.
#
if {![haveConstraint file_[file tail $testLinqExeFile]]} then {
  checkForFile $test_channel $testLinqExeFile
}

if {![haveConstraint file_[file tail $northwindEfDbFile]]} then {
  checkForFile $test_channel $northwindEfDbFile
}

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

runTest {test tkt-ccfa69fc32-1.1 {Entity Framework / Transaction Scope} -body {
  set result [list]

  foreach add [list false true false] {
    set code [catch {
      testExec $testLinqExeFile [list -eventflags Wait -directory \
      [file dirname $testLinqExeFile] -nocarriagereturns -stdout output \
      -success 0] -efTransaction $add
    } error]

    tlog "---- BEGIN STDOUT OUTPUT\n"
    tlog $output
    tlog "\n---- END STDOUT OUTPUT\n"

    lappend result $code

    if {$code == 0} then {
      lappend result [string trim $output]
    } else {
      lappend result [string trim $error]
    }
  }

  set result
} -cleanup {
  unset -nocomplain code output error result pageSize
} -constraints {eagle file_testlinq.exe file_northwindEF.db} -match glob \
-result {0 {} 0 {System.Data.UpdateException: * --->\
System.Data.SQLite.SQLiteException: Abort due to constraint violation
PRIMARY KEY must be unique
*} 0 {1 2 3 4 5 6 7 8 9 10}}}

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

unset -nocomplain testLinqExeFile northwindEfDbFile

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

runSQLiteTestEpilogue
runTestEpilogue

          {
              using (northwindEFEntities db = new northwindEFEntities())
              {
                  using (TransactionScope scope = new TransactionScope())
                  {
                      //
                      // NOTE: *REQUIRED* This is required so that the
                      //       Entity Framework is prevented from opening
                      //       multiple connections to the underlying SQLite
                      //       database (i.e. which would result in multiple
                      //       IMMEDIATE transactions, thereby failing [later
                      //       on] with locking errors).
                      //
                      db.Connection.Open();

                      for (int index = 0; index < 5; index++)
                      {
                          int id = (index % 10) + 1;

                      {
                          scope.Complete();
                          db.AcceptAllChanges();
                      }
                  }
              }
          }
          else
          {
          using (northwindEFEntities db = new northwindEFEntities())
          {
              bool once = false;
              var query = from t in db.Territories
                          where t.TerritoryID.CompareTo(11) < 0
                          orderby t.TerritoryID
                          select t;

              foreach (Territories territories in query)
              {
                  if (once)
                      Console.Write(' ');

                  Console.Write(territories.TerritoryID);

                  once = true;
              }
          }
          }

          return 0;
      }

    private static int OldTests()
    {
      using (northwindEFEntities db = new northwindEFEntities())