libcryfs/test/fuse/truncate/FuseTruncateErrorTest.cpp

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#include "testutils/FuseTruncateTest.h"
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#include "../../../fuse/FuseErrnoException.h"
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using ::testing::_;
using ::testing::StrEq;
using ::testing::Throw;
using ::testing::WithParamInterface;
using ::testing::Values;
using namespace fspp::fuse;
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class FuseTruncateErrorTest: public FuseTruncateTest, public WithParamInterface<int> {
};
INSTANTIATE_TEST_CASE_P(FuseTruncateErrorTest, FuseTruncateErrorTest, Values(EACCES, EFAULT, EFBIG, EINTR, EINVAL, EIO, EISDIR, ELOOP, ENAMETOOLONG, ENOENT, ENOTDIR, EPERM, EROFS, ETXTBSY));
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TEST_P(FuseTruncateErrorTest, ReturnedErrorIsCorrect) {
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ReturnIsFileOnLstat(FILENAME);
EXPECT_CALL(fsimpl, truncate(StrEq(FILENAME), _))
.Times(1).WillOnce(Throw(FuseErrnoException(GetParam())));
int error = TruncateFileReturnError(FILENAME, 0);
EXPECT_EQ(GetParam(), error);
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}