Googletest export

Use environment variable TEST_TMPDIR in Linux environments for temporary directory if available otherwise use /tmp/. Bazel sets the environment variable TEST_TMPDIR when launching tests. PiperOrigin-RevId: 342058921

Googletest export
0e202cdb · Abseil Team · Mark Barolak · a1adec79 · 0e202cdb
Commit 0e202cdb authored Nov 12, 2020 by Abseil Team Committed by Mark Barolak Nov 12, 2020
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Showing with 14 additions and 5 deletions

gtest.cc googletest/src/gtest.cc +14 -5

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--- a/googletest/src/gtest.cc
+++ b/googletest/src/gtest.cc
@@ -6557,18 +6557,27 @@ std::string TempDir() {
  return "\\temp\\";
 #elif GTEST_OS_WINDOWS
  const char* temp_dir = internal::posix::GetEnv("TEMP");
-  if (temp_dir == nullptr || temp_dir[0] == '\0')
+  if (temp_dir == nullptr || temp_dir[0] == '\0') {
    return "\\temp\\";
-  else if (temp_dir[strlen(temp_dir) - 1] == '\\')
+  } else if (temp_dir[strlen(temp_dir) - 1] == '\\') {
    return temp_dir;
-  else
+  } else {
    return std::string(temp_dir) + "\\";
+  }
 #elif GTEST_OS_LINUX_ANDROID
  const char* temp_dir = internal::posix::GetEnv("TEST_TMPDIR");
-  if (temp_dir == nullptr || temp_dir[0] == '\0')
+  if (temp_dir == nullptr || temp_dir[0] == '\0') {
    return "/data/local/tmp/";
-  else
+  } else {
+    return temp_dir;
+  }
+#elif GTEST_OS_LINUX
+  const char* temp_dir = internal::posix::GetEnv("TEST_TMPDIR");
+  if (temp_dir == nullptr || temp_dir[0] == '\0') {
+    return "/tmp/";
+  } else {
    return temp_dir;
+  }
 #else
  return "/tmp/";
 #endif  // GTEST_OS_WINDOWS_MOBILE