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falk-werner_webfuse-provider/test/webfuse/tests/adapter/operation/test_getattr.cc
2020-04-04 23:16:25 +02:00

214 lines
6.9 KiB
C++

#include "webfuse/adapter/impl/operation/getattr.h"
#include "webfuse/core/status.h"
#include "webfuse/mocks/mock_fuse.hpp"
#include "webfuse/mocks/mock_operations_context.hpp"
#include "webfuse/mocks/mock_jsonrpc_proxy.hpp"
#include <gtest/gtest.h>
using webfuse_test::MockJsonRpcProxy;
using webfuse_test::MockOperationsContext;
using webfuse_test::FuseMock;
using testing::_;
using testing::Return;
using testing::Invoke;
using testing::StrEq;
namespace
{
void free_context(
struct wf_jsonrpc_proxy * ,
wf_jsonrpc_proxy_finished_fn * ,
void * user_data,
char const * ,
char const *)
{
free(user_data);
}
}
TEST(wf_impl_operation_getattr, invoke_proxy)
{
MockJsonRpcProxy proxy;
EXPECT_CALL(proxy, wf_jsonrpc_proxy_vinvoke(_,_,_,StrEq("getattr"),StrEq("si"))).Times(1)
.WillOnce(Invoke(free_context));
MockOperationsContext context;
EXPECT_CALL(context, wf_impl_operations_context_get_proxy(_)).Times(1)
.WillOnce(Return(reinterpret_cast<wf_jsonrpc_proxy*>(&proxy)));
wf_impl_operations_context op_context;
op_context.name = nullptr;
fuse_ctx fuse_context;
fuse_context.gid = 0;
fuse_context.uid = 0;
FuseMock fuse;
EXPECT_CALL(fuse, fuse_req_ctx(_)).Times(1).WillOnce(Return(&fuse_context));
EXPECT_CALL(fuse, fuse_req_userdata(_)).Times(1).WillOnce(Return(&op_context));
fuse_req_t request = nullptr;
fuse_ino_t inode = 1;
fuse_file_info * file_info = nullptr;
wf_impl_operation_getattr(request, inode, file_info);
}
TEST(wf_impl_operation_getattr, fail_rpc_null)
{
MockOperationsContext context;
EXPECT_CALL(context, wf_impl_operations_context_get_proxy(_)).Times(1)
.WillOnce(Return(nullptr));
FuseMock fuse;
EXPECT_CALL(fuse, fuse_req_ctx(_)).Times(1).WillOnce(Return(nullptr));
EXPECT_CALL(fuse, fuse_req_userdata(_)).Times(1).WillOnce(Return(nullptr));
EXPECT_CALL(fuse, fuse_reply_err(_, ENOENT)).Times(1).WillOnce(Return(0));
fuse_req_t request = nullptr;
fuse_ino_t inode = 1;
fuse_file_info * file_info = nullptr;
wf_impl_operation_getattr(request, inode, file_info);
}
TEST(wf_impl_operation_getattr, finished_file)
{
FuseMock fuse;
EXPECT_CALL(fuse, fuse_reply_attr(_,_,_)).Times(1).WillOnce(Return(0));
json_t * result = json_object();
json_object_set_new(result, "mode", json_integer(0755));
json_object_set_new(result, "type", json_string("file"));
auto * context = reinterpret_cast<wf_impl_operation_getattr_context*>(malloc(sizeof(wf_impl_operation_getattr_context)));
context->inode = 1;
context->gid = 0;
context->uid = 0;
wf_impl_operation_getattr_finished(context, result, nullptr);
json_decref(result);
}
TEST(wf_impl_operation_getattr, finished_dir)
{
FuseMock fuse;
EXPECT_CALL(fuse, fuse_reply_attr(_,_,_)).Times(1).WillOnce(Return(0));
json_t * result = json_object();
json_object_set_new(result, "mode", json_integer(0755));
json_object_set_new(result, "type", json_string("dir"));
auto * context = reinterpret_cast<wf_impl_operation_getattr_context*>(malloc(sizeof(wf_impl_operation_getattr_context)));
context->inode = 1;
context->gid = 0;
context->uid = 0;
wf_impl_operation_getattr_finished(context, result, nullptr);
json_decref(result);
}
TEST(wf_impl_operation_getattr, finished_unknown_type)
{
FuseMock fuse;
EXPECT_CALL(fuse, fuse_reply_attr(_,_,_)).Times(1).WillOnce(Return(0));
json_t * result = json_object();
json_object_set_new(result, "mode", json_integer(0755));
json_object_set_new(result, "type", json_string("unknown"));
auto * context = reinterpret_cast<wf_impl_operation_getattr_context*>(malloc(sizeof(wf_impl_operation_getattr_context)));
context->inode = 1;
context->gid = 0;
context->uid = 0;
wf_impl_operation_getattr_finished(context, result, nullptr);
json_decref(result);
}
TEST(wf_impl_operation_getattr, finished_fail_missing_mode)
{
FuseMock fuse;
EXPECT_CALL(fuse, fuse_reply_open(_,_)).Times(0);
EXPECT_CALL(fuse, fuse_reply_err(_, ENOENT)).Times(1).WillOnce(Return(0));
json_t * result = json_object();
json_object_set_new(result, "type", json_string("file"));
auto * context = reinterpret_cast<wf_impl_operation_getattr_context*>(malloc(sizeof(wf_impl_operation_getattr_context)));
context->inode = 1;
context->gid = 0;
context->uid = 0;
wf_impl_operation_getattr_finished(context, result, nullptr);
json_decref(result);
}
TEST(wf_impl_operation_getattr, finished_fail_invalid_mode_type)
{
FuseMock fuse;
EXPECT_CALL(fuse, fuse_reply_open(_,_)).Times(0);
EXPECT_CALL(fuse, fuse_reply_err(_, ENOENT)).Times(1).WillOnce(Return(0));
json_t * result = json_object();
json_object_set_new(result, "mode", json_string("0755"));
json_object_set_new(result, "type", json_string("file"));
auto * context = reinterpret_cast<wf_impl_operation_getattr_context*>(malloc(sizeof(wf_impl_operation_getattr_context)));
context->inode = 1;
context->gid = 0;
context->uid = 0;
wf_impl_operation_getattr_finished(context, result, nullptr);
json_decref(result);
}
TEST(wf_impl_operation_getattr, finished_fail_type_mode)
{
FuseMock fuse;
EXPECT_CALL(fuse, fuse_reply_open(_,_)).Times(0);
EXPECT_CALL(fuse, fuse_reply_err(_, ENOENT)).Times(1).WillOnce(Return(0));
json_t * result = json_object();
json_object_set_new(result, "mode", json_integer(0755));
auto * context = reinterpret_cast<wf_impl_operation_getattr_context*>(malloc(sizeof(wf_impl_operation_getattr_context)));
context->inode = 1;
context->gid = 0;
context->uid = 0;
wf_impl_operation_getattr_finished(context, result, nullptr);
json_decref(result);
}
TEST(wf_impl_operation_getattr, finished_fail_invalid_type_type)
{
FuseMock fuse;
EXPECT_CALL(fuse, fuse_reply_open(_,_)).Times(0);
EXPECT_CALL(fuse, fuse_reply_err(_, ENOENT)).Times(1).WillOnce(Return(0));
json_t * result = json_object();
json_object_set_new(result, "mode", json_integer(0755));
json_object_set_new(result, "type", json_integer(42));
auto * context = reinterpret_cast<wf_impl_operation_getattr_context*>(malloc(sizeof(wf_impl_operation_getattr_context)));
context->inode = 1;
context->gid = 0;
context->uid = 0;
wf_impl_operation_getattr_finished(context, result, nullptr);
json_decref(result);
}
TEST(wf_impl_operation_getattr, finished_error)
{
FuseMock fuse;
EXPECT_CALL(fuse, fuse_reply_open(_,_)).Times(0);
EXPECT_CALL(fuse, fuse_reply_err(_, ENOENT)).Times(1).WillOnce(Return(0));
json_t * error = json_object();
json_object_set_new(error, "code", json_integer(WF_BAD));
auto * context = reinterpret_cast<wf_impl_operation_getattr_context*>(malloc(sizeof(wf_impl_operation_getattr_context)));
context->inode = 1;
context->gid = 0;
context->uid = 0;
wf_impl_operation_getattr_finished(context, nullptr, error);
json_decref(error);
}