MultiMC5/launcher/mojang/PackageManifest_test.cpp

352 lines
10 KiB
C++

/*
* Copyright 2020 Petr Mrázek
*
* This source is subject to the Microsoft Permissive License (MS-PL).
* Please see the COPYING.md file for more information.
*/
#include <QTest>
#include <QDebug>
#include "TestUtil.h"
#include "mojang/PackageManifest.h"
using namespace mojang_files;
QDebug operator<<(QDebug debug, const Path &path)
{
debug << path.toString();
return debug;
}
class PackageManifestTest : public QObject
{
Q_OBJECT
private slots:
void test_parse();
void test_parse_file();
void test_inspect();
#ifndef Q_OS_WIN32
void test_inspect_symlinks();
#endif
void mkdir_deep();
void rmdir_deep();
void identical_file();
void changed_file();
void added_file();
void removed_file();
};
namespace {
QByteArray basic_manifest = R"END(
{
"files": {
"a/b.txt": {
"type": "file",
"downloads": {
"raw": {
"url": "http://dethware.org/b.txt",
"sha1": "da39a3ee5e6b4b0d3255bfef95601890afd80709",
"size": 0
}
},
"executable": true
},
"a/b/c": {
"type": "directory"
},
"a/b/c.txt": {
"type": "link",
"target": "../b.txt"
}
}
}
)END";
}
void PackageManifestTest::test_parse()
{
auto manifest = Package::fromManifestContents(basic_manifest);
QVERIFY(manifest.valid == true);
QVERIFY(manifest.files.size() == 1);
QVERIFY(manifest.files.count(Path("a/b.txt")));
auto &file = manifest.files[Path("a/b.txt")];
QVERIFY(file.executable == true);
QVERIFY(file.hash == "da39a3ee5e6b4b0d3255bfef95601890afd80709");
QVERIFY(file.size == 0);
QVERIFY(manifest.folders.size() == 4);
QVERIFY(manifest.folders.count(Path(".")));
QVERIFY(manifest.folders.count(Path("a")));
QVERIFY(manifest.folders.count(Path("a/b")));
QVERIFY(manifest.folders.count(Path("a/b/c")));
QVERIFY(manifest.symlinks.size() == 1);
auto symlinkPath = Path("a/b/c.txt");
QVERIFY(manifest.symlinks.count(symlinkPath));
auto &symlink = manifest.symlinks[symlinkPath];
QVERIFY(symlink == Path("../b.txt"));
QVERIFY(manifest.sources.size() == 1);
}
void PackageManifestTest::test_parse_file() {
auto path = QFINDTESTDATA("testdata/1.8.0_202-x64.json");
auto manifest = Package::fromManifestFile(path);
QVERIFY(manifest.valid == true);
}
void PackageManifestTest::test_inspect() {
auto path = QFINDTESTDATA("testdata/inspect_win/");
auto manifest = Package::fromInspectedFolder(path);
QVERIFY(manifest.valid == true);
QVERIFY(manifest.files.size() == 2);
QVERIFY(manifest.files.count(Path("a/b.txt")));
auto &file1 = manifest.files[Path("a/b.txt")];
QVERIFY(file1.executable == false);
QVERIFY(file1.hash == "da39a3ee5e6b4b0d3255bfef95601890afd80709");
QVERIFY(file1.size == 0);
QVERIFY(manifest.files.count(Path("a/b/b.txt")));
auto &file2 = manifest.files[Path("a/b/b.txt")];
QVERIFY(file2.executable == false);
QVERIFY(file2.hash == "da39a3ee5e6b4b0d3255bfef95601890afd80709");
QVERIFY(file2.size == 0);
QVERIFY(manifest.folders.size() == 3);
QVERIFY(manifest.folders.count(Path(".")));
QVERIFY(manifest.folders.count(Path("a")));
QVERIFY(manifest.folders.count(Path("a/b")));
QVERIFY(manifest.symlinks.size() == 0);
}
#ifndef Q_OS_WIN32
void PackageManifestTest::test_inspect_symlinks() {
auto path = QFINDTESTDATA("testdata/inspect/");
auto manifest = Package::fromInspectedFolder(path);
QVERIFY(manifest.valid == true);
QVERIFY(manifest.files.size() == 1);
QVERIFY(manifest.files.count(Path("a/b.txt")));
auto &file = manifest.files[Path("a/b.txt")];
QVERIFY(file.executable == true);
QVERIFY(file.hash == "da39a3ee5e6b4b0d3255bfef95601890afd80709");
QVERIFY(file.size == 0);
QVERIFY(manifest.folders.size() == 3);
QVERIFY(manifest.folders.count(Path(".")));
QVERIFY(manifest.folders.count(Path("a")));
QVERIFY(manifest.folders.count(Path("a/b")));
QVERIFY(manifest.symlinks.size() == 1);
QVERIFY(manifest.symlinks.count(Path("a/b/b.txt")));
qDebug() << manifest.symlinks[Path("a/b/b.txt")];
QVERIFY(manifest.symlinks[Path("a/b/b.txt")] == Path("../b.txt"));
}
#endif
void PackageManifestTest::mkdir_deep() {
Package from;
auto to = Package::fromManifestContents(R"END(
{
"files": {
"a/b/c/d/e": {
"type": "directory"
}
}
}
)END");
auto operations = UpdateOperations::resolve(from, to);
QVERIFY(operations.deletes.size() == 0);
QVERIFY(operations.rmdirs.size() == 0);
QVERIFY(operations.mkdirs.size() == 6);
QVERIFY(operations.mkdirs[0] == Path("."));
QVERIFY(operations.mkdirs[1] == Path("a"));
QVERIFY(operations.mkdirs[2] == Path("a/b"));
QVERIFY(operations.mkdirs[3] == Path("a/b/c"));
QVERIFY(operations.mkdirs[4] == Path("a/b/c/d"));
QVERIFY(operations.mkdirs[5] == Path("a/b/c/d/e"));
QVERIFY(operations.downloads.size() == 0);
QVERIFY(operations.mklinks.size() == 0);
QVERIFY(operations.executable_fixes.size() == 0);
}
void PackageManifestTest::rmdir_deep() {
Package to;
auto from = Package::fromManifestContents(R"END(
{
"files": {
"a/b/c/d/e": {
"type": "directory"
}
}
}
)END");
auto operations = UpdateOperations::resolve(from, to);
QVERIFY(operations.deletes.size() == 0);
QVERIFY(operations.rmdirs.size() == 6);
QVERIFY(operations.rmdirs[0] == Path("a/b/c/d/e"));
QVERIFY(operations.rmdirs[1] == Path("a/b/c/d"));
QVERIFY(operations.rmdirs[2] == Path("a/b/c"));
QVERIFY(operations.rmdirs[3] == Path("a/b"));
QVERIFY(operations.rmdirs[4] == Path("a"));
QVERIFY(operations.rmdirs[5] == Path("."));
QVERIFY(operations.mkdirs.size() == 0);
QVERIFY(operations.downloads.size() == 0);
QVERIFY(operations.mklinks.size() == 0);
QVERIFY(operations.executable_fixes.size() == 0);
}
void PackageManifestTest::identical_file() {
QByteArray manifest = R"END(
{
"files": {
"a/b/c/d/empty.txt": {
"type": "file",
"downloads": {
"raw": {
"url": "http://dethware.org/empty.txt",
"sha1": "da39a3ee5e6b4b0d3255bfef95601890afd80709",
"size": 0
}
},
"executable": false
}
}
}
)END";
auto from = Package::fromManifestContents(manifest);
auto to = Package::fromManifestContents(manifest);
auto operations = UpdateOperations::resolve(from, to);
QVERIFY(operations.deletes.size() == 0);
QVERIFY(operations.rmdirs.size() == 0);
QVERIFY(operations.mkdirs.size() == 0);
QVERIFY(operations.downloads.size() == 0);
QVERIFY(operations.mklinks.size() == 0);
QVERIFY(operations.executable_fixes.size() == 0);
}
void PackageManifestTest::changed_file() {
auto from = Package::fromManifestContents(R"END(
{
"files": {
"a/b/c/d/file": {
"type": "file",
"downloads": {
"raw": {
"url": "http://dethware.org/empty.txt",
"sha1": "da39a3ee5e6b4b0d3255bfef95601890afd80709",
"size": 0
}
},
"executable": false
}
}
}
)END");
auto to = Package::fromManifestContents(R"END(
{
"files": {
"a/b/c/d/file": {
"type": "file",
"downloads": {
"raw": {
"url": "http://dethware.org/space.txt",
"sha1": "dd122581c8cd44d0227f9c305581ffcb4b6f1b46",
"size": 1
}
},
"executable": false
}
}
}
)END");
auto operations = UpdateOperations::resolve(from, to);
QVERIFY(operations.deletes.size() == 1);
QCOMPARE(operations.deletes[0], Path("a/b/c/d/file"));
QVERIFY(operations.rmdirs.size() == 0);
QVERIFY(operations.mkdirs.size() == 0);
QVERIFY(operations.downloads.size() == 1);
QVERIFY(operations.mklinks.size() == 0);
QVERIFY(operations.executable_fixes.size() == 0);
}
void PackageManifestTest::added_file() {
auto from = Package::fromManifestContents(R"END(
{
"files": {
"a/b/c/d": {
"type": "directory"
}
}
}
)END");
auto to = Package::fromManifestContents(R"END(
{
"files": {
"a/b/c/d/file": {
"type": "file",
"downloads": {
"raw": {
"url": "http://dethware.org/space.txt",
"sha1": "dd122581c8cd44d0227f9c305581ffcb4b6f1b46",
"size": 1
}
},
"executable": false
}
}
}
)END");
auto operations = UpdateOperations::resolve(from, to);
QVERIFY(operations.deletes.size() == 0);
QVERIFY(operations.rmdirs.size() == 0);
QVERIFY(operations.mkdirs.size() == 0);
QVERIFY(operations.downloads.size() == 1);
QVERIFY(operations.mklinks.size() == 0);
QVERIFY(operations.executable_fixes.size() == 0);
}
void PackageManifestTest::removed_file() {
auto from = Package::fromManifestContents(R"END(
{
"files": {
"a/b/c/d/file": {
"type": "file",
"downloads": {
"raw": {
"url": "http://dethware.org/space.txt",
"sha1": "dd122581c8cd44d0227f9c305581ffcb4b6f1b46",
"size": 1
}
},
"executable": false
}
}
}
)END");
auto to = Package::fromManifestContents(R"END(
{
"files": {
"a/b/c/d": {
"type": "directory"
}
}
}
)END");
auto operations = UpdateOperations::resolve(from, to);
QVERIFY(operations.deletes.size() == 1);
QCOMPARE(operations.deletes[0], Path("a/b/c/d/file"));
QVERIFY(operations.rmdirs.size() == 0);
QVERIFY(operations.mkdirs.size() == 0);
QVERIFY(operations.downloads.size() == 0);
QVERIFY(operations.mklinks.size() == 0);
QVERIFY(operations.executable_fixes.size() == 0);
}
QTEST_GUILESS_MAIN(PackageManifestTest)
#include "PackageManifest_test.moc"