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falk-werner_webfuse-provider/test/webfuse_provider/provider/operation/test_getattr.cc
2020-06-21 21:02:34 +02:00

108 lines
2.9 KiB
C++

#include "webfuse_provider/impl/operation/getattr.h"
#include "webfuse_provider/mocks/mock_request.hpp"
#include "webfuse_provider/mocks/mock_provider.hpp"
#include "webfuse_provider/mocks/fake_invokation_context.hpp"
#include <gtest/gtest.h>
#include <cstdlib>
using ::webfuse_test::MockProvider;
using ::webfuse_test::MockRequest;
using ::webfuse_test::StatMatcher;
using ::webfuse_test::create_context;
using ::testing::_;
using ::testing::Invoke;
namespace
{
void free_request(wfp_request * request, ino_t)
{
free(request);
}
}
TEST(wfp_impl_getattr, default_responds_error)
{
MockRequest request;
auto * req = request.create_request(42);
EXPECT_CALL(request, respond_error(_,42)).Times(1);
wfp_impl_getattr_default(req, 0, nullptr);
}
TEST(wfp_impl_getattr, respond_file)
{
MockRequest request;
auto * req = request.create_request(42);
EXPECT_CALL(request, respond(StatMatcher(23, 0754, "file"), 42)).Times(1);
struct stat buffer;
memset(&buffer, 0, sizeof(buffer));
buffer.st_ino = 23;
buffer.st_mode = S_IFREG | 0754;
wfp_impl_respond_getattr(req, &buffer);
}
TEST(wfp_impl_getattr, respond_dir)
{
MockRequest request;
auto * req = request.create_request(42);
EXPECT_CALL(request, respond(StatMatcher(23, 0754, "dir"), 42)).Times(1);
struct stat buffer;
memset(&buffer, 0, sizeof(buffer));
buffer.st_ino = 23;
buffer.st_mode = S_IFDIR | 0754;
wfp_impl_respond_getattr(req, &buffer);
}
TEST(wfp_impl_getattr, invoke_provider)
{
ino_t inode = 23;
MockProvider provider;
EXPECT_CALL(provider,getattr(_, inode)).Times(1).WillOnce(Invoke(free_request));
wfp_request request = {nullptr, nullptr, 0};
wfp_impl_invokation_context context = create_context(provider, &request);
json_t * params = json_array();
json_array_append_new(params, json_string("test.filesystem"));
json_array_append_new(params, json_integer(inode));
wfp_impl_getattr(&context, params, 42);
json_decref(params);
}
TEST(wfp_impl_getattr, fail_invalid_param_count)
{
MockProvider provider;
EXPECT_CALL(provider,getattr(_, _)).Times(0);
wfp_request request = {nullptr, nullptr, 0};
wfp_impl_invokation_context context = create_context(provider, &request);
json_t * params = json_array();
json_array_append_new(params, json_string("test.filesystem"));
wfp_impl_getattr(&context, params, 42);
json_decref(params);
}
TEST(wfp_impl_getattr, fail_invalid_inode_type)
{
MockProvider provider;
EXPECT_CALL(provider,getattr(_, _)).Times(0);
wfp_request request = {nullptr, nullptr, 0};
wfp_impl_invokation_context context = create_context(provider, &request);
json_t * params = json_array();
json_array_append_new(params, json_string("test.filesystem"));
json_array_append_new(params, json_string("42"));
wfp_impl_getattr(&context, params, 42);
json_decref(params);
}