} finally {
ConnectionManager.Singleton.CloseConnection ();
}
+ }
}
-
- [Test]
- public void InsertTest()
- {
- IDbConnection conn = ConnectionManager.Singleton.Connection;
- try {
- ConnectionManager.Singleton.OpenConnection ();
- OdbcCommand OdbcCmd = (OdbcCommand) conn.CreateCommand ();
- OdbcCmd.CommandType = CommandType.Text;
- OdbcCmd.CommandText = "SELECT fname FROM employee WHERE lname=? AND age=?";
-
- OdbcParameter p1Lname = OdbcCmd.Parameters.Add ("@lname", OdbcType.Text, 15);
- OdbcParameter p2Age = new OdbcParameter (); //not initialized and not yet added
-
- Assert.AreEqual (1, OdbcCmd.Parameters.Count, "#1 Make sure only the initializing parameter is added");
- OdbcCmd.Parameters.Insert (1, p2Age); //Inserting the second parameter
- Assert.AreEqual (2, OdbcCmd.Parameters.Count, "#2 Collection now contains both the parameters");
-
- //check the inserted positions
- Assert.AreEqual (0, OdbcCmd.Parameters.IndexOf ("@lname")); //checking the positions as string
- Assert.AreEqual (1, OdbcCmd.Parameters.IndexOf (p2Age)); //checking the positions as OdbcParameter
- Assert.AreEqual (-1, OdbcCmd.Parameters.IndexOf ("non-exixting-parameter")); //non exixting parameters should return index -1
- } finally {
- ConnectionManager.Singleton.CloseConnection ();
- }
-
- }
-
-
- [Test]
- public void AddRangeTest ()
- {
- IDbConnection conn = ConnectionManager.Singleton.Connection;
- try {
- ConnectionManager.Singleton.OpenConnection ();
- OdbcCommand OdbcCmd = (OdbcCommand) conn.CreateCommand ();
- OdbcCmd.CommandType = CommandType.Text;
- OdbcCmd.CommandText = "SELECT fname FROM employee WHERE lname=? AND age=?";
- OdbcParameter p1Lname = OdbcCmd.Parameters.Add ("@lname", OdbcType.Text, 15);
- OdbcParameter p2Age = new OdbcParameter (); //not initialized and not yet added
- OdbcParameter p3Tmp = new OdbcParameter (); //not initialized and not yet added
- OdbcParameter p4Tmp = new OdbcParameter (); //not initialized and not yet added
- OdbcParameter p5Tmp = new OdbcParameter (); //not initialized and not yet added
-
- Assert.AreEqual (1, OdbcCmd.Parameters.Count, "#1 Make sure only the initializing parameter is added");
- OdbcParameter [] paramArray = new OdbcParameter [4];
- paramArray [0] = p2Age;
- paramArray [1] = p3Tmp;
- paramArray [2] = p4Tmp;
- paramArray [3] = p5Tmp;
- OdbcCmd.Parameters.AddRange (paramArray);
- Assert.AreEqual (5, OdbcCmd.Parameters.Count, "#2 The array elements are added");
- Assert.AreEqual (1, OdbcCmd.Parameters.IndexOf (p2Age), "#3 The first element must be added after the last parameter");
- Assert.AreEqual (4, OdbcCmd.Parameters.IndexOf (p5Tmp), "#4 Ensure all the elements are added");
- } finally {
- ConnectionManager.Singleton.CloseConnection ();
- }
- }
-
-
- [Test]
- [ExpectedException (typeof (ArgumentOutOfRangeException))]
- public void InsertArgumentGreaterThanCountTest ()
- {
- IDbConnection conn = ConnectionManager.Singleton.Connection;
- try {
- ConnectionManager.Singleton.OpenConnection ();
- OdbcCommand OdbcCmd = (OdbcCommand) conn.CreateCommand ();
- OdbcCmd.CommandType = CommandType.Text;
- OdbcCmd.CommandText = "SELECT fname FROM employee WHERE lname=? AND age=?";
- OdbcParameter p1Lname = OdbcCmd.Parameters.Add ("@lname", OdbcType.Text, 15);
- OdbcParameter p2Age = new OdbcParameter ();
-
- Assert.AreEqual (1, OdbcCmd.Parameters.Count, "#1 Make sure only the initializing parameter is added");
- OdbcCmd.Parameters.Insert (2, p2Age); //Inserting with wrong index
- } finally {
- ConnectionManager.Singleton.CloseConnection ();
- }
- }
-
-
- [Test]
- [ExpectedException (typeof (ArgumentOutOfRangeException))]
- public void InsertNegetiveArgumentTest ()
- {
- IDbConnection conn = ConnectionManager.Singleton.Connection;
- try {
- ConnectionManager.Singleton.OpenConnection ();
- OdbcCommand OdbcCmd = (OdbcCommand) conn.CreateCommand ();
- OdbcCmd.CommandType = CommandType.Text;
- OdbcCmd.CommandText = "SELECT fname FROM employee WHERE lname=? AND age=?";
- OdbcParameter p1Lname = OdbcCmd.Parameters.Add ("@lname", OdbcType.Text, 15);
- OdbcParameter p2Age = new OdbcParameter (); //not initialized and not added
-
- Assert.AreEqual (1, OdbcCmd.Parameters.Count, "#1 Make sure no other parameters are present");
- OdbcCmd.Parameters.Insert (-3, p2Age); //Insert with negetive index
- } finally {
- ConnectionManager.Singleton.CloseConnection ();
- }
- }
-
-
- [Test]
- [ExpectedException (typeof (ArgumentException))]
- public void AddRangeParameterAlreadyContainedTest ()
- {
- IDbConnection conn = ConnectionManager.Singleton.Connection;
- try {
- ConnectionManager.Singleton.OpenConnection ();
- OdbcCommand OdbcCmd = (OdbcCommand) conn.CreateCommand ();
- OdbcCmd.CommandType = CommandType.Text;
- OdbcCmd.CommandText = "SELECT fname FROM employee WHERE lname=? AND age=?";
- OdbcParameter p1Lname = OdbcCmd.Parameters.Add ("@lname", OdbcType.Text, 15);
- OdbcParameter p2Age = new OdbcParameter (); //not initialized and not yet added
- OdbcParameter p3Tmp = new OdbcParameter (); //not initialized and not yet added
-
- Assert.AreEqual (1, OdbcCmd.Parameters.Count, "#1 Make sure only the initializing parameter is added");
- OdbcParameter [] paramArray = new OdbcParameter [3];
- paramArray [0] = p2Age;
- paramArray [1] = p1Lname; //p1Lname is already contained
- paramArray [2] = p3Tmp;
- OdbcCmd.Parameters.AddRange (paramArray);
- } finally {
- ConnectionManager.Singleton.CloseConnection ();
- }
- }
-
-
- [Test]
- [ExpectedException (typeof (ArgumentNullException))]
- public void AddRangeArgumentNullExceptionTest ()
- {
- IDbConnection conn = ConnectionManager.Singleton.Connection;
- try {
- ConnectionManager.Singleton.OpenConnection ();
- OdbcCommand OdbcCmd = (OdbcCommand) conn.CreateCommand ();
- OdbcCmd.CommandType = CommandType.Text;
- OdbcCmd.CommandText = "SELECT fname FROM employee WHERE lname=? AND age=?";
- OdbcParameter p1Lname = OdbcCmd.Parameters.Add ("@lname", OdbcType.Text, 15);
- OdbcParameter p2Age = new OdbcParameter ();
- OdbcParameter p3Tmp = new OdbcParameter ();
-
- Assert.AreEqual (1, OdbcCmd.Parameters.Count, "#1 Make sure only the initializing parameter is added");
- OdbcParameter [] paramArray = new OdbcParameter [3];
- paramArray [0] = p2Age;
- paramArray [1] = p3Tmp;
- paramArray [2] = null;
- OdbcCmd.Parameters.AddRange (paramArray);
- } finally {
- ConnectionManager.Singleton.CloseConnection ();
- }
- }
-
-
- [Test]
- public void AddRangeMultiDimensionalArrayTest ()
- {
- IDbConnection conn = ConnectionManager.Singleton.Connection;
- try {
- ConnectionManager.Singleton.OpenConnection ();
- OdbcCommand OdbcCmd = (OdbcCommand) conn.CreateCommand ();
- OdbcCmd.CommandType = CommandType.Text;
- OdbcCmd.CommandText = "SELECT fname FROM employee WHERE lname=? AND age=?";
- OdbcParameter p1Lname = OdbcCmd.Parameters.Add ("@lname", OdbcType.Text, 15);
- OdbcParameter p2Age = new OdbcParameter ();
- OdbcParameter p3Tmp = new OdbcParameter ();
- OdbcParameter p4Tmp = new OdbcParameter ();
- OdbcParameter p5Tmp = new OdbcParameter ();
-
- Assert.AreEqual (1, OdbcCmd.Parameters.Count, "#1 Make sure only the initializing parameter is added");
- OdbcParameter [,] paramArray = new OdbcParameter [2, 2];
- paramArray [0, 0] = p2Age;
- paramArray [0, 1] = p3Tmp;
- paramArray [1, 0] = p4Tmp;
- paramArray [1, 1] = p5Tmp;
- OdbcCmd.Parameters.AddRange (paramArray);
- Assert.AreEqual (5, OdbcCmd.Parameters.Count, "#2 Four parameters of the 2x2 Array are added");
- Assert.AreEqual (1, OdbcCmd.Parameters.IndexOf (p2Age), "#3 The first element must be added after the last parameter");
- Assert.AreEqual (4, OdbcCmd.Parameters.IndexOf (p5Tmp), "#4 Ensure all the elements are added");
- } finally {
- ConnectionManager.Singleton.CloseConnection ();
- }
- }
-
-
- //<remarks>
- //Tests all the three overloads of Contains
- //</remarks>
- [Test]
- public void ContainsTest ()
- {
- IDbConnection conn = ConnectionManager.Singleton.Connection;
- try {
- ConnectionManager.Singleton.OpenConnection ();
- OdbcCommand OdbcCmd = (OdbcCommand) conn.CreateCommand ();
- OdbcCmd.CommandType = CommandType.Text;
- OdbcCmd.CommandText = "SELECT fname FROM employee WHERE lname=? AND age=?";
- OdbcParameter p1Lname = OdbcCmd.Parameters.Add ("@lname", OdbcType.Text, 15);
- OdbcParameter p2Age = OdbcCmd.Parameters.Add ("@age", OdbcType.Int, 2);
- OdbcParameter p3Tmp = new OdbcParameter ();
- OdbcCmd.Parameters.Insert (2, p3Tmp);
-
- Assert.AreEqual (3, OdbcCmd.Parameters.Count, "#1 All the parameters are added");
- Assert.IsTrue (OdbcCmd.Parameters.Contains (p1Lname), "#2 Checking Contains with OdbcParameter value");
- Assert.IsTrue (OdbcCmd.Parameters.Contains ("@age"), "#3 Checking Contains with string value");
- Assert.IsTrue (OdbcCmd.Parameters.Contains (p3Tmp), "#4 Checking Contains with object value");
- } finally {
- ConnectionManager.Singleton.CloseConnection ();
- }
- }
-
- [Test]
- public void IndexOfTest ()
- {
- IDbConnection conn = ConnectionManager.Singleton.Connection;
- try {
- ConnectionManager.Singleton.OpenConnection ();
- OdbcCommand OdbcCmd = (OdbcCommand) conn.CreateCommand ();
- OdbcCmd.CommandType = CommandType.Text;
- OdbcCmd.CommandText = "SELECT fname FROM employee WHERE lname=? AND age=?";
- OdbcParameter p1Lname = OdbcCmd.Parameters.Add ("@lname", OdbcType.Text, 15);
- OdbcParameter p2Age = OdbcCmd.Parameters.Add ("@age", OdbcType.Int, 2);
- OdbcParameter p3Tmp = new OdbcParameter ();
- Assert.AreEqual (2, OdbcCmd.Parameters.Count, "#1 both the parameters are added");
-
- Assert.AreEqual (0, OdbcCmd.Parameters.IndexOf (p1Lname), "#1 first parameter");
- Assert.AreEqual (1, OdbcCmd.Parameters.IndexOf (p2Age), "#2 second parametr");
- Assert.AreEqual (-1, OdbcCmd.Parameters.IndexOf (p3Tmp), "#3 not present");
- } finally {
- ConnectionManager.Singleton.CloseConnection ();
- }
- }
-
- [Test]
- public void CopyToTest ()
- {
- IDbConnection conn = ConnectionManager.Singleton.Connection;
- try {
- ConnectionManager.Singleton.OpenConnection ();
- OdbcCommand OdbcCmd = (OdbcCommand) conn.CreateCommand ();
- OdbcCmd.CommandType = CommandType.Text;
- OdbcCmd.CommandText = "SELECT fname FROM employee WHERE lname=? AND age=?";
- OdbcParameter p1Lname = OdbcCmd.Parameters.Add ("@lname", OdbcType.Text, 15);
- OdbcParameter p2Age = OdbcCmd.Parameters.Add ("@age", OdbcType.Int, 2);
-
- Assert.AreEqual (2, OdbcCmd.Parameters.Count, "#1 Make sure both the parameters are present");
- OdbcParameter [] DestinationParamArray = new OdbcParameter [4];
-
- OdbcCmd.Parameters.CopyTo (DestinationParamArray, 1); //starting at 1 instead of 0
-
- Assert.AreEqual (4, DestinationParamArray.Length, "#2 The array length should not change");
- Assert.AreEqual ("@lname", DestinationParamArray [1].ParameterName, "#3 The first parameter copied to array at index 1");
- Assert.AreEqual ("@age", DestinationParamArray [2].ParameterName, "#4 The second parameter copied to array at index 2");
- Assert.AreEqual (null, DestinationParamArray [0], "#5 The remaining elements remain un-initialized");
- Assert.AreEqual (null, DestinationParamArray [3], "#6 The remaining elements remain un-initialized");
- } finally {
- ConnectionManager.Singleton.CloseConnection ();
- }
- }
-
- [Test]
- [ExpectedException (typeof (ArgumentException))]
- public void CopyToArgumentExceptionTest ()
- {
- IDbConnection conn = ConnectionManager.Singleton.Connection;
- try {
- ConnectionManager.Singleton.OpenConnection ();
- OdbcCommand OdbcCmd = (OdbcCommand) conn.CreateCommand ();
- OdbcCmd.CommandType = CommandType.Text;
- OdbcCmd.CommandText = "SELECT fname FROM employee WHERE lname=? AND age=?";
- OdbcParameter p1Lname = OdbcCmd.Parameters.Add ("@lname", OdbcType.Text, 15);
- OdbcParameter p2Age = OdbcCmd.Parameters.Add ("@age", OdbcType.Int, 2);
-
- Assert.AreEqual (2, OdbcCmd.Parameters.Count, "#1 Make sure both the parameters are present");
- OdbcParameter [] DestinationParamArray = new OdbcParameter [4];
-
- OdbcCmd.Parameters.CopyTo (DestinationParamArray, 3); //starting at 3, thus the second element will be at index 4
- } finally {
- ConnectionManager.Singleton.CloseConnection ();
- }
- }
-
- [Test]
- [ExpectedException (typeof (ArgumentException))]
- public void CopyToMultiDimensionalArrayTest ()
- {
- IDbConnection conn = ConnectionManager.Singleton.Connection;
- try {
- ConnectionManager.Singleton.OpenConnection ();
- OdbcCommand OdbcCmd = (OdbcCommand) conn.CreateCommand ();
- OdbcCmd.CommandType = CommandType.Text;
- OdbcCmd.CommandText = "SELECT fname FROM employee WHERE lname=? AND age=?";
- OdbcParameter p1Lname = OdbcCmd.Parameters.Add ("@lname", OdbcType.Text, 15);
- OdbcParameter p2Age = OdbcCmd.Parameters.Add ("@age", OdbcType.Int, 2);
-
- Assert.AreEqual (2, OdbcCmd.Parameters.Count, "#1 Make sure both the parameters are present");
- OdbcParameter [,] DestinationParamArray = new OdbcParameter [2, 4];
-
- OdbcCmd.Parameters.CopyTo (DestinationParamArray, 1); //DestinationParamArray is multi Dimensional
- } finally {
- ConnectionManager.Singleton.CloseConnection ();
- }
- }
-
- [Test]
- [ExpectedException (typeof (ArgumentOutOfRangeException))]
- public void CopyToLowerBoundCheckTest ()
- {
- IDbConnection conn = ConnectionManager.Singleton.Connection;
- try {
- ConnectionManager.Singleton.OpenConnection ();
- OdbcCommand OdbcCmd = (OdbcCommand) conn.CreateCommand ();
- OdbcCmd.CommandType = CommandType.Text;
- OdbcCmd.CommandText = "SELECT fname FROM employee WHERE lname=? AND age=?";
- OdbcParameter p1Lname = OdbcCmd.Parameters.Add ("@lname", OdbcType.Text, 15);
- OdbcParameter p2Age = OdbcCmd.Parameters.Add ("@age", OdbcType.Int, 2);
-
- Assert.AreEqual (2, OdbcCmd.Parameters.Count, "#1 Make sure both the parameters are present");
- OdbcParameter [] DestinationParamArray = new OdbcParameter [4];
-
- OdbcCmd.Parameters.CopyTo (DestinationParamArray, -1); //index must be >= 0
- } finally {
- ConnectionManager.Singleton.CloseConnection ();
- }
- }
- }
}
projects / mono.git / blobdiff