/// <summary>
/// Checks whether this ClassID is equal to another
/// object.
/// </summary>
/// <param name="o">the object to compare this PropertySet with</param>
/// <returns>true if the objects are equal, else
/// false</returns>
public override bool Equals(Object o)
{
if (o == null || !(o is ClassID))
{
return(false);
}
ClassID cid = (ClassID)o;
if (bytes.Length != cid.bytes.Length)
{
return(false);
}
for (int i = 0; i < bytes.Length; i++)
{
if (bytes[i] != cid.bytes[i])
{
return(false);
}
}
return(true);
}
public void TestEquals()
{
ClassID clsidTest1 = new ClassID(
new byte[] {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10}
, 0
);
ClassID clsidTest2 = new ClassID(
new byte[] {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10}
, 0
);
ClassID clsidTest3 = new ClassID(
new byte[] {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x11 }
, 0
);
Assert.AreEqual(clsidTest1, clsidTest1);
Assert.AreEqual(clsidTest1, clsidTest2);
Assert.IsFalse(clsidTest1.Equals(clsidTest3));
Assert.IsFalse(clsidTest1.Equals(null));
}
/// <summary>
/// Initializes a new instance of the <see cref="Property"/> class.
/// </summary>
protected Property()
{
_raw_data = new byte[POIFSConstants.PROPERTY_SIZE];
for (int i = 0; i < this._raw_data.Length; i++)
{
this._raw_data[i] = _default_fill;
}
_name_size = new ShortField(_name_size_offset);
_property_type =
new ByteField(PropertyConstants.PROPERTY_TYPE_OFFSET);
_node_color = new ByteField(_node_color_offset);
_previous_property = new IntegerField(_previous_property_offset,
_NO_INDEX, _raw_data);
_next_property = new IntegerField(_next_property_offset,
_NO_INDEX, _raw_data);
_child_property = new IntegerField(_child_property_offset,
_NO_INDEX, _raw_data);
_storage_clsid = new ClassID(_raw_data,_storage_clsid_offset);
_user_flags = new IntegerField(_user_flags_offset, 0, _raw_data);
_seconds_1 = new IntegerField(_seconds_1_offset, 0,
_raw_data);
_days_1 = new IntegerField(_days_1_offset, 0, _raw_data);
_seconds_2 = new IntegerField(_seconds_2_offset, 0,
_raw_data);
_days_2 = new IntegerField(_days_2_offset, 0, _raw_data);
_start_block = new IntegerField(_start_block_offset);
_size = new IntegerField(_size_offset, 0, _raw_data);
_index = _NO_INDEX;
this.Name="";
this.NextChild=null;
this.PreviousChild=null;
}
/// <summary>
/// Constructor from byte data
/// </summary>
/// <param name="index">index number</param>
/// <param name="array">byte data</param>
/// <param name="offset">offset into byte data</param>
protected Property(int index, byte [] array, int offset)
{
_raw_data = new byte[ POIFSConstants.PROPERTY_SIZE ];
System.Array.Copy(array, offset, _raw_data, 0, POIFSConstants.PROPERTY_SIZE);
_name_size = new ShortField(_name_size_offset, _raw_data);
_property_type =
new ByteField(PropertyConstants.PROPERTY_TYPE_OFFSET, _raw_data);
_node_color = new ByteField(_node_color_offset, _raw_data);
_previous_property = new IntegerField(_previous_property_offset,
_raw_data);
_next_property = new IntegerField(_next_property_offset,
_raw_data);
_child_property = new IntegerField(_child_property_offset,
_raw_data);
_storage_clsid = new ClassID(_raw_data,_storage_clsid_offset);
_user_flags = new IntegerField(_user_flags_offset, 0, _raw_data);
_seconds_1 = new IntegerField(_seconds_1_offset, _raw_data);
_days_1 = new IntegerField(_days_1_offset, _raw_data);
_seconds_2 = new IntegerField(_seconds_2_offset, _raw_data);
_days_2 = new IntegerField(_days_2_offset, _raw_data);
_start_block = new IntegerField(_start_block_offset, _raw_data);
_size = new IntegerField(_size_offset, _raw_data);
_index = index;
int name_length = (_name_size.Value / LittleEndianConsts.SHORT_SIZE)
- 1;
if (name_length < 1)
{
_name = "";
}
else
{
char[] char_array = new char[ name_length ];
int name_offset = 0;
for (int j = 0; j < name_length; j++)
{
char_array[ j ] = ( char ) new ShortField(name_offset,
_raw_data).Value;
name_offset += LittleEndianConsts.SHORT_SIZE;
}
_name = new String(char_array, 0, name_length);
}
_next_child = null;
_previous_child = null;
}
public void TestWriteArrayStoreException()
{
ClassID clsidTest = new ClassID(
new byte[] {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10}
, 0
);
bool bExceptionOccurred = false;
try
{
clsidTest.Write(new byte[15], 0);
}
catch (Exception)
{
bExceptionOccurred = true;
}
Assert.IsTrue(bExceptionOccurred);
bExceptionOccurred = false;
try
{
clsidTest.Write(new byte[16], 1);
}
catch (Exception)
{
bExceptionOccurred = true;
}
Assert.IsTrue(bExceptionOccurred);
// These should work without throwing an Exception
bExceptionOccurred = false;
try
{
clsidTest.Write(new byte[16], 0);
clsidTest.Write(new byte[17], 1);
}
catch (Exception)
{
bExceptionOccurred = true;
}
Assert.IsFalse(bExceptionOccurred);
}
public void TestClassID1()
{
ClassID clsidTest = new ClassID(
new byte[] {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10}
, 0
);
Assert.AreEqual(clsidTest.ToString().ToUpper(),
"{04030201-0605-0807-090A-0B0C0D0E0F10}"
);
}
