public void TestOpenBundle()
{
RunTestVariants(() => {
string bundleDBName = "cbl_core_test_bundle";
var config2 = C4DatabaseConfig2.Clone(Native.c4db_getConfig2(Db));
var tmp = config2;
var bundlePath = Path.Combine(TestDir, $"{bundleDBName}.cblite2{Path.DirectorySeparatorChar}");
Native.c4db_deleteNamed(bundleDBName, TestDir, null);
var bundle = (C4Database *)LiteCoreBridge.Check(err => {
var localConfig = tmp;
return(Native.c4db_openNamed(bundleDBName, &localConfig, err));
});
var path = Native.c4db_getPath(bundle);
path.Should().Be(bundlePath, "because the database should store the correct path");
LiteCoreBridge.Check(err => Native.c4db_close(bundle, err));
Native.c4db_release(bundle);
// Reopen without the 'create' flag:
config2.flags &= ~C4DatabaseFlags.Create;
tmp = config2;
bundle = (C4Database *)LiteCoreBridge.Check(err => {
var localConfig = tmp;
return(Native.c4db_openNamed(bundleDBName, &localConfig, err));
});
LiteCoreBridge.Check(err => Native.c4db_close(bundle, err));
Native.c4db_release(bundle);
// Open nonexistent bundle
((long)Native.c4db_openNamed($"no_such_bundle{Path.DirectorySeparatorChar}", &config2, null)).Should().Be(0, "because the bundle does not exist");
NativePrivate.c4log_warnOnErrors(true);
});
}
protected override void SetupVariant(int option)
{
_objectCount = Native.c4_getObjectCount();
Native.c4_shutdown(null);
var encryptedStr = (option & 1) == 1 ? "encrypted " : String.Empty;
WriteLine($"Opening {encryptedStr} SQLite database");
C4Error err;
var encryptionKey = new C4EncryptionKey();
if ((option & 1) == 1)
{
encryptionKey.algorithm = C4EncryptionAlgorithm.AES256;
var i = 0;
foreach (var b in Encoding.UTF8.GetBytes("this is not a random key at all."))
{
encryptionKey.bytes[i++] = b;
}
}
DBConfig2 = new C4DatabaseConfig2()
{
ParentDirectory = TestDir,
flags = C4DatabaseFlags.Create | C4DatabaseFlags.SharedKeys,
encryptionKey = encryptionKey
};
LiteCoreBridge.Check(error => Native.c4db_deleteNamed(DBName, TestDir, error));
var config = DBConfig2;
Db = Native.c4db_openNamed(DBName, &config, &err);
((long)Db).Should().NotBe(0, "because otherwise the database failed to open");
}