public void VerifyUpdateFromNativeRetrievecolumnSetsErr()
{
var setcolumn = new JET_RETRIEVECOLUMN();
var native = new NATIVE_RETRIEVECOLUMN {
err = 1004
};
setcolumn.UpdateFromNativeRetrievecolumn(ref native);
Assert.AreEqual(JET_wrn.ColumnNull, setcolumn.err);
}
public void VerifyUpdateFromNativeRetrievecolumnSetsItagSequence()
{
var setcolumn = new JET_RETRIEVECOLUMN();
var native = new NATIVE_RETRIEVECOLUMN {
itagSequence = 7
};
setcolumn.UpdateFromNativeRetrievecolumn(ref native);
Assert.AreEqual(7, setcolumn.itagSequence);
}
public void VerifyUpdateFromNativeRetrievecolumnSetsCbactual()
{
var setcolumn = new JET_RETRIEVECOLUMN();
var native = new NATIVE_RETRIEVECOLUMN {
cbActual = 0x100
};
setcolumn.UpdateFromNativeRetrievecolumn(ref native);
Assert.AreEqual(0x100, setcolumn.cbActual);
}
public void VerifyUpdateFromNativeRetrievecolumnSetsColumnidNextTagged()
{
var setcolumn = new JET_RETRIEVECOLUMN();
var native = new NATIVE_RETRIEVECOLUMN {
columnidNextTagged = 0x20
};
setcolumn.UpdateFromNativeRetrievecolumn(ref native);
var expected = new JET_COLUMNID {
Value = 0x20
};
Assert.AreEqual(expected, setcolumn.columnidNextTagged);
}
public void Setup()
{
this.managed = new JET_RETRIEVECOLUMN
{
cbData = 1,
columnid = new JET_COLUMNID {
Value = 2
},
grbit = RetrieveColumnGrbit.RetrieveCopy,
ibLongValue = 3,
itagSequence = 4,
};
this.native = this.managed.GetNativeRetrievecolumn();
}
