public void VerifyJetSetcolumnInequality()
{
var setcolumns = new JET_SETCOLUMN[10];
for (int i = 0; i < setcolumns.Length; ++i)
{
setcolumns[i] = new JET_SETCOLUMN
{
cbData = 6,
columnid = new JET_COLUMNID {
Value = 1
},
err = JET_wrn.Success,
grbit = SetColumnGrbit.None,
ibData = 0,
ibLongValue = 0,
itagSequence = 1,
pvData = BitConverter.GetBytes(0xBADF00DL)
};
}
int j = 1;
setcolumns[j++].cbData++;
setcolumns[j++].columnid = JET_COLUMNID.Nil;
setcolumns[j++].err = JET_wrn.ColumnTruncated;
setcolumns[j++].grbit = SetColumnGrbit.UniqueMultiValues;
setcolumns[j++].ibData++;
setcolumns[j++].ibLongValue++;
setcolumns[j++].itagSequence++;
setcolumns[j++].pvData = BitConverter.GetBytes(1L);
setcolumns[j++] = new JET_SETCOLUMN();
Debug.Assert(j == setcolumns.Length, "Didn't fill in all entries of setcolumns");
VerifyAll(setcolumns);
}
public void VerifyCheckDataSizeThrowsExceptionWhenIbDataIsNonZeroAndPvDataIsNull()
{
var setcolumn = new JET_SETCOLUMN
{
ibData = 1,
};
setcolumn.CheckDataSize();
}
public void VerifyCheckDataSizeThrowsExceptionWhenItagSequenceIsNegative()
{
var setcolumn = new JET_SETCOLUMN
{
itagSequence = -1,
};
setcolumn.CheckDataSize();
}
public void VerifyValidateThrowsExceptionWhenItagSequenceIsNegative()
{
var setcolumn = new JET_SETCOLUMN
{
itagSequence = -1,
};
setcolumn.Validate();
}
public void VerifyCheckDataSizeThrowsExceptionWhenIbLongValueIsNegative()
{
var setcolumn = new JET_SETCOLUMN
{
ibLongValue = -1,
};
setcolumn.CheckDataSize();
}
public void VerifyValidateThrowsExceptionWhenIbLongValueIsNegative()
{
var setcolumn = new JET_SETCOLUMN
{
ibLongValue = -1,
};
setcolumn.Validate();
}
public void VerifyValidateThrowsExceptionWhenPvDataIsNull()
{
var setcolumn = new JET_SETCOLUMN
{
cbData = 1,
};
setcolumn.Validate();
}
public void VerifyCheckThrowsExceptionWhenPvDataIsNull()
{
var setcolumn = new JET_SETCOLUMN
{
cbData = 1,
};
setcolumn.CheckDataSize();
}
public void VerifyCheckDataSizeThrowsExceptionWhenCbDataIsTooLong()
{
var setcolumn = new JET_SETCOLUMN
{
cbData = 100,
pvData = new byte[9],
};
setcolumn.CheckDataSize();
}
public void VerifyCheckDataSizeThrowsExceptionWhenIbDataIsNegative()
{
var setcolumn = new JET_SETCOLUMN
{
ibData = -1,
pvData = new byte[1],
};
setcolumn.CheckDataSize();
}
public void JetSetColumnToString()
{
var value = new JET_SETCOLUMN {
columnid = new JET_COLUMNID {
Value = 0x1234F
}
};
Assert.AreEqual("JET_SETCOLUMN(0x1234f,<null>,ibLongValue=0,itagSequence=0)", value.ToString());
}
public void VerifyValidateThrowsExceptionWhenCbDataIsNegative()
{
var setcolumn = new JET_SETCOLUMN
{
cbData = -1,
pvData = new byte[1],
};
setcolumn.Validate();
}
public void VerifyJetSetcolumnEquality()
{
var x = new JET_SETCOLUMN {
cbData = 4, pvData = BitConverter.GetBytes(99)
};
var y = new JET_SETCOLUMN {
cbData = 4, pvData = BitConverter.GetBytes(99)
};
TestContentEquals(x, y);
}
public void Setup()
{
this.managed = new JET_SETCOLUMN
{
cbData = 1,
columnid = new JET_COLUMNID {
Value = 2
},
grbit = SetColumnGrbit.AppendLV,
ibLongValue = 3,
itagSequence = 4,
};
this.native = this.managed.GetNativeSetcolumn();
}
