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1 using System;
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2 using System.Collections.Generic;
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3
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4 using NUnit.Framework;
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5
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6 using BLToolkit.Data;
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7
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8 namespace HowTo.Data
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9 {
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10 using DataAccess;
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11
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12 [TestFixture]
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13 public class Prepare
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14 {
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15 [Test]
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16 public void Test()
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17 {
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18 List<Person> list = new List<Person>
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19 {
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20 new Person { FirstName = "John", LastName = "Smith", Gender = Gender.Male },
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21 new Person { FirstName = "Jane", LastName = "Smith", Gender = Gender.Female }
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22 };
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23
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24 using (DbManager db = new DbManager())
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25 {
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26 db.BeginTransaction();
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27
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28 // Prepare command.
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29 //
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30 db
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31 .SetSpCommand("Person_Insert",
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32 db.CreateParameters(list[0]))
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33 ./*[a]*/Prepare/*[/a]*/();
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34
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35 // Insert.
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36 //
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37 foreach (Person person in list)
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38 {
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39 db./*[a]*/AssignParameterValues/*[/a]*/(person);
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40 db.ExecuteNonQuery();
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41 }
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42
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43 // Check the result.
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44 //
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45 list = db
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46 .SetCommand(
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47 "SELECT * FROM Person WHERE LastName = @lastName",
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48 db.Parameter("@lastName", "Smith"))
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49 .ExecuteList<Person>();
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50
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51 Assert.GreaterOrEqual(2, list.Count);
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52
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53 // Cleanup.
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54 //
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55 db
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56 .SetCommand(
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57 "DELETE FROM Person WHERE LastName = @lastName",
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58 db.Parameter("@lastName", "Smith"))
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59 .ExecuteNonQuery();
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60
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61 db.CommitTransaction();
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62 }
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63 }
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64 }
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65 }
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