2 // Copyright (c) 2006 Mainsoft Co.
4 // Permission is hereby granted, free of charge, to any person obtaining
5 // a copy of this software and associated documentation files (the
6 // "Software"), to deal in the Software without restriction, including
7 // without limitation the rights to use, copy, modify, merge, publish,
8 // distribute, sublicense, and/or sell copies of the Software, and to
9 // permit persons to whom the Software is furnished to do so, subject to
10 // the following conditions:
12 // The above copyright notice and this permission notice shall be
13 // included in all copies or substantial portions of the Software.
15 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
19 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
20 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
21 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
26 using System.Data.OleDb;
28 using MonoTests.System.Data.Utils;
31 using NUnit.Framework;
33 namespace MonoTests.System.Data.OleDb
36 public class OleDbDataReader_Read : ADONetTesterClass
48 con = new OleDbConnection(MonoTests.System.Data.Utils.ConnectedDataProvider.ConnectionString);
49 cmd = new OleDbCommand("", con);
52 base.PrepareDataForTesting(MonoTests.System.Data.Utils.ConnectedDataProvider.ConnectionString);
54 catch(Exception ex) {exp = ex;}
55 finally {EndCase(exp); exp = null;}
59 public void TearDown()
61 if (con != null && con.State != ConnectionState.Closed)
65 public static void Main()
67 OleDbDataReader_Read tc = new OleDbDataReader_Read();
71 tc.BeginTest("OleDbDataReader_Read");
76 catch(Exception ex){exp = ex;}
77 finally {tc.EndTest(exp);}
85 cmd.CommandText = "Select EmployeeID, LastName, FirstName, Title, BirthDate From Employees where EmployeeID in (100,200) order by EmployeeID asc";
86 OleDbDataReader rdr = cmd.ExecuteReader();
90 BeginCase("first row");
91 bool read = rdr.Read();
94 catch(Exception ex){exp = ex;}
95 finally{EndCase(exp); exp = null;}
100 BeginCase("first row - value");
101 object obj = rdr.GetValue(0);
102 Compare(obj.ToString(), "100");
104 catch(Exception ex){exp = ex;}
105 finally{EndCase(exp); exp = null;}
110 BeginCase("Second row");
111 bool read = rdr.Read();
114 catch(Exception ex){exp = ex;}
115 finally{EndCase(exp); exp = null;}
119 BeginCase("Second row - value");
120 object obj = rdr.GetValue(0);
121 Compare(obj.ToString(), "200");
123 catch(Exception ex){exp = ex;}
124 finally{EndCase(exp); exp = null;}
128 BeginCase("End of data");
129 bool read = rdr.Read();
130 Compare(read, false);
133 catch(Exception ex){exp = ex;}
134 finally{EndCase(exp); exp = null;}
138 BeginCase("Read return false");
139 cmd.CommandText= "select * from Orders where OrderID=-909";
140 rdr = cmd.ExecuteReader();
141 Compare(rdr.Read(),false);
144 catch(Exception ex){exp = ex;}
145 finally{EndCase(exp); exp = null;}