mirror/fmt
1
0
Fork 0
mirror of https://github.com/fmtlib/fmt.git synced 2024-10-02 13:02:03 +00:00
Code Issues Packages Projects Releases Wiki Activity

Test fdopen.

Browse Source
This commit is contained in:
Victor Zverovich 2014-05-18 10:04:49 -07:00
parent 13a5b2511b
commit e654f56210
1 changed files with 13 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
test/gtest-extra-test.cc
View File

@ -712,6 +712,19 @@ TEST(FileTest, Pipe) {
EXPECT_READ(read_end, "test"); EXPECT_READ(read_end, "test");
} }
TEST(FileTest, Fdopen) {
File read_end, write_end;
File::pipe(read_end, write_end);
int read_fd = read_end.descriptor();
EXPECT_EQ(read_fd, fileno(read_end.fdopen("r").get()));
}
TEST(FileTest, FdopenError) {
File f;
EXPECT_SYSTEM_ERROR_NOASSERT(
f.fdopen("r"), EBADF, "cannot associate stream with file descriptor");
}
TEST(OutputRedirectTest, ScopedRedirect) { TEST(OutputRedirectTest, ScopedRedirect) {
File read_end, write_end; File read_end, write_end;
File::pipe(read_end, write_end); File::pipe(read_end, write_end);