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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
#include <cstdio>
#include <unistd.h>
#include "Zip.h"
#include "mozilla/RefPtr.h"
#include "gtest/gtest.h"
Logging Logging::Singleton;
/**
* test.zip is a basic test zip file with a central directory. It contains
* four entries, in the following order:
* "foo", "bar", "baz", "qux".
* The entries are going to be read out of order.
*/
extern const unsigned char TEST_ZIP[];
extern const unsigned int TEST_ZIP_SIZE;
const char* test_entries[] = {"baz", "foo", "bar", "qux"};
/**
* no_central_dir.zip is a hand crafted test zip with no central directory
* entries. The Zip reader is expected to be able to traverse these entries
* if requested in order, without reading a central directory
* - First entry is a file "a", STOREd.
* - Second entry is a file "b", STOREd, using a data descriptor. CRC is
* unknown, but compressed and uncompressed sizes are known in the local
* file header.
* - Third entry is a file "c", DEFLATEd, using a data descriptor. CRC,
* compressed and uncompressed sizes are known in the local file header.
* This is the kind of entry that can be found in a zip that went through
* zipalign if it had a data descriptor originally.
* - Fourth entry is a file "d", STOREd.
*/
extern const unsigned char NO_CENTRAL_DIR_ZIP[];
extern const unsigned int NO_CENTRAL_DIR_ZIP_SIZE;
const char* no_central_dir_entries[] = {"a", "b", "c", "d"};
TEST(Zip, TestZip)
{
Zip::Stream s;
RefPtr<Zip> z = Zip::Create((void*)TEST_ZIP, TEST_ZIP_SIZE);
for (auto& entry : test_entries) {
ASSERT_TRUE(z->GetStream(entry, &s))
<< "Could not get entry \"" << entry << "\"";
}
}
TEST(Zip, NoCentralDir)
{
Zip::Stream s;
RefPtr<Zip> z =
Zip::Create((void*)NO_CENTRAL_DIR_ZIP, NO_CENTRAL_DIR_ZIP_SIZE);
for (auto& entry : no_central_dir_entries) {
ASSERT_TRUE(z->GetStream(entry, &s))
<< "Could not get entry \"" << entry << "\"";
}
}