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Fix Coverity warnings

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This commit is contained in:
vitaut 2015-07-28 07:18:14 -07:00
parent 0eac037416
commit c4d0bc1ac9
2 changed files with 6 additions and 4 deletions
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5
test/posix-mock-test.cc
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@ -34,6 +34,7 @@
#include <errno.h> #include <errno.h>
#include <fcntl.h> #include <fcntl.h>
#include <climits> #include <climits>
#include <memory>
#ifdef _WIN32 #ifdef _WIN32
# include <io.h> # include <io.h>
@ -247,11 +248,11 @@ TEST(FileTest, OpenRetry) {
TEST(FileTest, CloseNoRetryInDtor) { TEST(FileTest, CloseNoRetryInDtor) {
File read_end, write_end; File read_end, write_end;
File::pipe(read_end, write_end); File::pipe(read_end, write_end);
File *f = new File(std::move(read_end)); std::auto_ptr<File> f(new File(std::move(read_end)));
int saved_close_count = 0; int saved_close_count = 0;
EXPECT_WRITE(stderr, { EXPECT_WRITE(stderr, {
close_count = 1; close_count = 1;
delete f; f.reset();
saved_close_count = close_count; saved_close_count = close_count;
close_count = 0; close_count = 0;
}, format_system_error(EINTR, "cannot close file") + "\n"); }, format_system_error(EINTR, "cannot close file") + "\n");

5
test/posix-test.cc
View File

@ -26,6 +26,7 @@
*/ */
#include <cstring> #include <cstring>
#include <memory>
#include "gtest-extra.h" #include "gtest-extra.h"
#include "posix.h" #include "posix.h"
@ -136,14 +137,14 @@ TEST(BufferedFileTest, CloseFileInDtor) {
} }
TEST(BufferedFileTest, CloseErrorInDtor) { TEST(BufferedFileTest, CloseErrorInDtor) {
BufferedFile *f = new BufferedFile(open_buffered_file()); std::auto_ptr<BufferedFile> f(new BufferedFile(open_buffered_file()));
EXPECT_WRITE(stderr, { EXPECT_WRITE(stderr, {
// The close function must be called inside EXPECT_WRITE, otherwise // The close function must be called inside EXPECT_WRITE, otherwise
// the system may recycle closed file descriptor when redirecting the // the system may recycle closed file descriptor when redirecting the
// output in EXPECT_STDERR and the second close will break output // output in EXPECT_STDERR and the second close will break output
// redirection. // redirection.
FMT_POSIX(close(f->fileno())); FMT_POSIX(close(f->fileno()));
SUPPRESS_ASSERT(delete f); SUPPRESS_ASSERT(f.reset());
}, format_system_error(EBADF, "cannot close file") + "\n"); }, format_system_error(EBADF, "cannot close file") + "\n");
} }