From a077861ad0f2e643307c2380a060a3b11914aa34 Mon Sep 17 00:00:00 2001
From: Michael Vogt <mvo@debian.org>
Date: Mon, 23 Dec 2013 13:35:08 +0100
Subject: add basic tests for GetTempDir()

---
 test/libapt/fileutl_test.cc | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'test')

diff --git a/test/libapt/fileutl_test.cc b/test/libapt/fileutl_test.cc
index b6b8ac579..462bdefd9 100644
--- a/test/libapt/fileutl_test.cc
+++ b/test/libapt/fileutl_test.cc
@@ -38,5 +38,18 @@ int main(int argc,char *argv[])
       return 1;
    }
 
+   // GetTempDir()
+   unsetenv("TMPDIR");
+   equals(GetTempDir(), "/tmp");
+
+   setenv("TMPDIR", "", 1);
+   equals(GetTempDir(), "/tmp");
+
+   setenv("TMPDIR", "/not-there-no-really-not", 1);
+   equals(GetTempDir(), "/tmp");
+
+   setenv("TMPDIR", "/usr", 1);
+   equals(GetTempDir(), "/usr");
+
    return 0;
 }
-- 
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