public void Remove_Keyword_Null ()
{
OdbcConnectionStringBuilder builder = new OdbcConnectionStringBuilder ();
try {
builder.Remove (null);
Assert.Fail ("#1");
} catch (ArgumentNullException ex) {
Assert.AreEqual (typeof (ArgumentNullException), ex.GetType (), "#2");
Assert.IsNull (ex.InnerException, "#3");
Assert.IsNotNull (ex.Message, "#4");
Assert.AreEqual ("keyword", ex.ParamName, "#5");
}
}
public void Remove ()
{
OdbcConnectionStringBuilder builder = new OdbcConnectionStringBuilder ();
Assert.IsFalse (builder.Remove ("Dsn"), "#A1");
Assert.IsFalse (builder.Remove ("Driver"), "#A2");
builder.Add ("DriverID", "790");
builder ["DefaultDir"] = "C:\\";
Assert.IsTrue (builder.Remove ("DriverID"), "#B1");
Assert.IsFalse (builder.ContainsKey ("DriverID"), "#B2");
Assert.IsFalse (builder.Remove ("DriverID"), "#B3");
Assert.IsFalse (builder.ContainsKey ("DriverID"), "#B4");
Assert.IsTrue (builder.Remove ("defaulTdIr"), "#B5");
Assert.IsFalse (builder.ContainsKey ("DefaultDir"), "#B6");
Assert.IsFalse (builder.Remove ("defaulTdIr"), "#B7");
Assert.IsFalse (builder.Remove ("userid"), "#B8");
Assert.IsFalse (builder.Remove (string.Empty), "#B9");
Assert.IsFalse (builder.Remove ("\r"), "#B10");
Assert.IsFalse (builder.Remove ("a;"), "#B11");
builder.Dsn = "myDsn";
Assert.IsTrue (builder.Remove ("dSn"), "#C1");
Assert.IsTrue (builder.ContainsKey ("dSn"), "#C2");
Assert.IsTrue (builder.ContainsKey ("Dsn"), "#C3");
Assert.AreEqual (string.Empty, builder.Dsn, "#C4");
Assert.IsFalse (builder.Remove ("Dsn"), "#C5");
builder.Driver = "SQL Server";
Assert.IsTrue (builder.Remove ("driVer"), "#D1");
Assert.IsTrue (builder.ContainsKey ("driVer"), "#D2");
Assert.IsTrue (builder.ContainsKey ("Driver"), "#D3");
Assert.AreEqual (string.Empty, builder.Driver, "#D4");
Assert.IsFalse (builder.Remove ("Driver"), "#D5");
builder ["Dsn"] = "myDsn";
Assert.IsTrue (builder.Remove ("Dsn"), "#E1");
Assert.IsTrue (builder.ContainsKey ("Dsn"), "#E2");
Assert.AreEqual (string.Empty, builder.Dsn, "#E3");
Assert.IsFalse (builder.Remove ("Dsn"), "#E4");
builder ["Driver"] = "SQL Server";
Assert.IsTrue (builder.Remove ("Driver"), "#F1");
Assert.IsTrue (builder.ContainsKey ("Driver"), "#F2");
Assert.AreEqual (string.Empty, builder.Driver, "#F3");
Assert.IsFalse (builder.Remove ("Driver"), "#F4");
}
