public void ZipReadOnlyStorer_ReadNoValidEndOfCentralDirectoryRecordSignature_Exception()
{
byte[] data = zip64OneFileStore.Clone() as byte[];
data[328] = 0;
Assert.Throws <InvalidDataException>(() => ZipReadOnlyStorer.FromData(data));
}
public void ZipReadOnlyStorer_ReadInvalidLocalFileHeaderSignature_Exception()
{
byte[] data = zip64OneFileStore.Clone() as byte[];
data[0] = 0;
Assert.Throws <InvalidDataException>(() => ZipReadOnlyStorer.FromData(data));
}
public void ZipReadOnlyStorer_ReadInvalidCentralDirectoryZip64LocatorSignature_Exception()
{
byte[] data = zip64OneFileStore.Clone() as byte[];
data[308] = 0;
Assert.Throws <InvalidDataException>(() => ZipReadOnlyStorer.FromData(data));
}
public void ZipReadOnlyStorer_InvalidEntry_Exception()
{
var entry = new InvalidZipEntry()
{
Path = "File.data"
};
var ex = Assert.Throws <InvalidEntryException>(() => ZipReadOnlyStorer.FromData(zip32Empty).Read(entry));
ex.AssertArguments(entry.Path);
}
private void ZipReadOnlyStorer_OneFile_Test(bool isZip64, bool enableCompression)
{
byte[] data = null;
if (isZip64)
{
data = enableCompression ? zip64OneFileDeflate : zip64OneFileStore;
}
else
{
data = enableCompression ? zip32OneFileDeflate : zip32OneFileStore;
}
IReadOnlyDataStorer storer = ZipReadOnlyStorer.FromData(data);
ZipReadOnlyStorerEntry entry = storer.Entries.FindOrDefault(e => e.Path == filePath1) as ZipReadOnlyStorerEntry;
Assert.NotNull(fileData.SequenceEqual(storer.Read(entry)));
}
private void ZipReadOnlyStorer_OneFile_Test(bool isZip64, bool enableCompression, Func <ZipReadOnlyStorerEntry, object> selectValue, object value)
{
byte[] data = null;
if (isZip64)
{
data = enableCompression ? zip64OneFileDeflate : zip64OneFileStore;
}
else
{
data = enableCompression ? zip32OneFileDeflate : zip32OneFileStore;
}
IReadOnlyDataStorer storer = ZipReadOnlyStorer.FromData(data);
ZipReadOnlyStorerEntry entry = storer.Entries.FindOrDefault(e => e.Path == filePath1) as ZipReadOnlyStorerEntry;
Assert.AreEqual(value, selectValue(entry));
}
private void ZipReadOnlyStorer_TwoFiles_Test(bool isZip64, bool enableCompression)
{
byte[] data = null;
if (isZip64)
{
data = enableCompression ? zip64TwoFilesDeflate : zip64TwoFilesStore;
}
else
{
data = enableCompression ? zip32TwoFilesDeflate : zip32TwoFilesStore;
}
IReadOnlyDataStorer storer = ZipReadOnlyStorer.FromData(data);
IReadOnlyList <IDataStorerEntry> entries = storer.Entries;
ZipReadOnlyStorerEntry entry1 = entries.FindOrDefault(e => e.Path == filePath1) as ZipReadOnlyStorerEntry;
ZipReadOnlyStorerEntry entry2 = entries.FindOrDefault(e => e.Path == filePath2) as ZipReadOnlyStorerEntry;
Assert.NotNull(fileData.SequenceEqual(storer.Read(entry1)));
Assert.NotNull(fileData.SequenceEqual(storer.Read(entry2)));
}
public void Zip64ReadOnlyStorer_Empty_IsZip64()
{
ZipReadOnlyStorer storer = ZipReadOnlyStorer.FromData(zip64Empty) as ZipReadOnlyStorer;
Assert.True(storer.IsZip64);
}
public void Zip64ReadOnlyStorer_Empty_NoEntries()
{
IReadOnlyDataStorer storer = ZipReadOnlyStorer.FromData(zip64Empty);
Assert.Zero(storer.Entries.Count);
}
public void Zip32ReadOnlyStorer_Empty_IsZip32()
{
ZipReadOnlyStorer storer = ZipReadOnlyStorer.FromData(zip32Empty) as ZipReadOnlyStorer;
Assert.False(storer.IsZip64);
}
public void ZipReadOnlyStorer_ReadDataLessThan22_Exception()
{
Assert.Throws <InvalidDataException>(() => ZipReadOnlyStorer.FromData(new byte[21]));
}
public void ZipReadOnlyStorer_ReadEntryNull_ValidateNotNull()
{
AssertValidation.NotNull(
() => ZipReadOnlyStorer.FromData(zip32Empty).Read(null),
"Entry");
}
public void ZipReadOnlyStorer_FromDataNull_ValidateNotNull()
{
AssertValidation.NotNull(
() => ZipReadOnlyStorer.FromData(null),
"Data");
}
/// <inheritdoc/>
protected override IReadOnlyDataStorer CreateReadOnlyDataStorer(byte[] data)
{
return(ZipReadOnlyStorer.FromData(data));
}