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Don't call fileno on NULL file in tests (#2196)

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This commit is contained in:
Victor Zverovich
2021-03-30 10:41:12 -07:00
parent b49af043d7
commit afe23e7f10
1 changed files with 1 additions and 15 deletions
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16
test/os-test.cc
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@ -267,21 +267,7 @@ TEST(BufferedFileTest, CloseError) {
} }
TEST(BufferedFileTest, Fileno) { TEST(BufferedFileTest, Fileno) {
buffered_file f; auto f = open_buffered_file();
# ifndef __COVERITY__
// fileno on a null FILE pointer either crashes or returns an error.
// Disable Coverity because this is intentional.
EXPECT_DEATH_IF_SUPPORTED(
{
try {
f.fileno();
} catch (const fmt::system_error&) {
std::exit(1);
}
},
"");
# endif
f = open_buffered_file();
EXPECT_TRUE(f.fileno() != -1); EXPECT_TRUE(f.fileno() != -1);
file copy = file::dup(f.fileno()); file copy = file::dup(f.fileno());
EXPECT_READ(copy, FILE_CONTENT); EXPECT_READ(copy, FILE_CONTENT);