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added unit tests for open (adapter)

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Falk Werner
2020-04-04 08:32:26 +02:00
parent d56bbcbd39
commit 77a870b9b7
16 changed files with 284 additions and 27 deletions
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93
test/webfuse/tests/adapter/operation/test_open.cc
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@@ -1,28 +1,101 @@
#include "webfuse/adapter/impl/operation/open.h"
#include "webfuse/adapter/impl/operations.h"
#include "webfuse/core/status.h"
#include "webfuse/mocks/mock_fuse.hpp"
#include "webfuse/adapter/impl/session.h"
#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::StrEq;
TEST(wf_impl_operation_open, invoke_proxy)
{
MockJsonRpcProxy proxy;
EXPECT_CALL(proxy, wf_jsonrpc_proxy_vinvoke(_,_,_,StrEq("open"),StrEq("sii"),_)).Times(1);
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;
FuseMock fuse;
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;
file_info.flags = 0;
wf_impl_operation_open(request, inode, &file_info);
}
TEST(wf_impl_operation_open, fail_rpc_null)
{
wf_impl_session session;
memset(&session, 0, sizeof(session));
wf_impl_operations_context context =
{&session, 1.0f, nullptr };
MockOperationsContext context;
EXPECT_CALL(context, wf_impl_operations_context_get_proxy(_)).Times(1)
.WillOnce(Return(nullptr));
FuseMock fuse;
EXPECT_CALL(fuse, fuse_req_userdata(_)).Times(1)
.WillOnce(Return(reinterpret_cast<void*>(&context)));
EXPECT_CALL(fuse, fuse_reply_err(_, ENOENT)).Times(1)
.WillOnce(Return(0));
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_open(request, inode, file_info);
}
}
TEST(wf_impl_operation_open, finished)
{
FuseMock fuse;
EXPECT_CALL(fuse, fuse_reply_open(_,_)).Times(1).WillOnce(Return(0));
json_t * result = json_object();
json_object_set_new(result, "handle", json_integer(42));
wf_impl_operation_open_finished(nullptr, result, nullptr);
json_decref(result);
}
TEST(wf_impl_operation_open, finished_fail_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));
wf_impl_operation_open_finished(nullptr, nullptr, error);
json_decref(error);
}
TEST(wf_impl_operation_open, finished_fail_no_handle)
{
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();
wf_impl_operation_open_finished(nullptr, result, nullptr);
json_decref(result);
}
TEST(wf_impl_operation_open, finished_fail_invalid_handle_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, "handle", json_string("42"));
wf_impl_operation_open_finished(nullptr, result, nullptr);
json_decref(result);
}