libcryfs/test/fuse/fstat/testutils/FuseFstatTest.cpp

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#include "FuseFstatTest.h"
using ::testing::StrEq;
using ::testing::_;
using ::testing::Return;
int FuseFstatTest::CreateFile(const TempTestFS *fs, const std::string &filename) {
int fd = CreateFileAllowErrors(fs, filename);
EXPECT_GE(fd, 0) << "Opening file failed";
return fd;
}
int FuseFstatTest::CreateFileReturnError(const TempTestFS *fs, const std::string &filename) {
int fd = CreateFileAllowErrors(fs, filename);
if (fd >= 0) {
return 0;
} else {
return -fd;
}
}
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int FuseFstatTest::CreateFileAllowErrors(const TempTestFS *fs, const std::string &filename) {
auto real_path = fs->mountDir() / filename;
int fd = ::open(real_path.c_str(), O_RDWR | O_CREAT);
if (fd >= 0) {
return fd;
} else {
return -errno;
}
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}
void FuseFstatTest::OnCreateAndOpenReturnFileDescriptor(const char *filename, int descriptor) {
EXPECT_CALL(fsimpl, createAndOpenFile(StrEq(filename), _)).Times(1).WillOnce(Return(descriptor));
}