45 lines
1.1 KiB
C++
45 lines
1.1 KiB
C++
#include "FuseStatfsTest.h"
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using std::function;
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using ::testing::Invoke;
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void FuseStatfsTest::Statfs(const std::string &path) {
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struct ::statvfs dummy{};
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Statfs(path, &dummy);
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}
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int FuseStatfsTest::StatfsReturnError(const std::string &path) {
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struct ::statvfs dummy{};
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return StatfsReturnError(path, &dummy);
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}
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void FuseStatfsTest::Statfs(const std::string &path, struct ::statvfs *result) {
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int error = StatfsReturnError(path, result);
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EXPECT_EQ(0, error) << "lstat syscall failed. errno: " << errno;
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}
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int FuseStatfsTest::StatfsReturnError(const std::string &path, struct ::statvfs *result) {
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auto fs = TestFS();
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auto realpath = fs->mountDir() / path;
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int retval = ::statvfs(realpath.string().c_str(), result);
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if (retval == 0) {
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return 0;
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} else {
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return errno;
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}
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}
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struct ::statvfs FuseStatfsTest::CallStatfsWithImpl(function<void(struct ::statvfs*)> implementation) {
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ReturnIsFileOnLstat(FILENAME);
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EXPECT_CALL(*fsimpl, statfs(testing::_)).WillRepeatedly(Invoke([implementation](struct ::statvfs *stat) {
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implementation(stat);
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}));
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struct ::statvfs result{};
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Statfs(FILENAME, &result);
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return result;
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}
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