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1 using System;
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2 using System.Collections.Generic;
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3 using System.Data;
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4 using System.Linq;
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5 using Microsoft.VisualStudio.TestTools.UnitTesting;
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6
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7 namespace BLToolkit.Fluent.Test.MockDataBase
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8 {
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9 /// <summary>
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10 /// DB configure start point
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11 /// </summary>
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12 public partial class MockDb : IDbConnection
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13 {
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14 private int _cmdIndex = -1;
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15 private readonly List<MockCommandData> _commands = new List<MockCommandData>();
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16
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17 public List<MockCommandData> Commands { get { return _commands; } }
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18
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19 private MockCommandData NextCommand()
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20 {
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21 _cmdIndex++;
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22 if (_cmdIndex == _commands.Count)
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23 {
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24 Assert.Fail("Command not define");
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25 }
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26 return _commands[_cmdIndex];
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27 }
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28
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29 /// <summary>
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30 /// New IDataReader query
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31 /// </summary>
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32 /// <param name="fields"></param>
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33 /// <returns></returns>
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34 public MockDb NewReader(params string[] fields)
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35 {
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36 CurrentSetupCommandData = new MockCommandData { ReaderResult = new MockReaderData() };
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37 return NextResult(fields);
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38 }
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39
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40 /// <summary>
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41 /// Next result into current IDataReader context
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42 /// </summary>
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43 /// <param name="fields"></param>
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44 /// <returns></returns>
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45 public MockDb NextResult(params string[] fields)
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46 {
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47 var data = new MockReaderResultData();
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48 data.SetNames(fields);
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49 CurrentSetupCommandData.ReaderResult.CurrentResult = data;
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50 return this;
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51 }
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52
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53 public MockDb NewRow(params object[] values)
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54 {
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55 CurrentSetupCommandData.ReaderResult.CurrentResult.Values.Add(values);
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56 return this;
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57 }
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58
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59 private MockCommandData CurrentSetupCommandData
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60 {
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61 get { return _commands.LastOrDefault(); }
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62 set { _commands.Add(value); }
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63 }
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64
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65 public MockDb NewNonQuery(int value = 1)
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66 {
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67 CurrentSetupCommandData = new MockCommandData { NonQueryResult = value };
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68 return this;
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69 }
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70 }
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71 } |
