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44cc873fba
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/56830 Opt into formatting on GitHub and format everything. This is a trial run before turning on formatting for more and eventually all of the codebase. Test Plan: CI Reviewed By: zertosh Differential Revision: D27979080 fbshipit-source-id: a80f0c48691c08ae8ca0af06377b87e6a2351151
30 lines
921 B
C++
30 lines
921 B
C++
#include <c10/util/tempfile.h>
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#include <gtest/gtest.h>
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#include <sys/stat.h>
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#include <sys/types.h>
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#if !defined(_WIN32)
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// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
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TEST(TempFileTest, MatchesExpectedPattern) {
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c10::TempFile pattern = c10::make_tempfile("test-pattern-");
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ASSERT_NE(pattern.name.find("test-pattern-"), std::string::npos);
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}
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#endif // !defined(_WIN32)
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static bool directory_exists(const char* path) {
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struct stat st;
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return (stat(path, &st) == 0 && (st.st_mode & S_IFDIR));
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}
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TEST(TempDirTest, tryMakeTempdir) {
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c10::optional<c10::TempDir> tempdir = c10::make_tempdir("test-dir-");
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std::string tempdir_name = tempdir->name;
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// directory should exist while tempdir is alive
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ASSERT_TRUE(directory_exists(tempdir_name.c_str()));
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// directory should not exist after tempdir destroyed
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tempdir.reset();
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ASSERT_FALSE(directory_exists(tempdir_name.c_str()));
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}
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