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authorJiyoung Yun <jy910.yun@samsung.com>2016-12-27 16:46:08 +0900
committerJiyoung Yun <jy910.yun@samsung.com>2016-12-27 16:46:08 +0900
commitdb20f3f1bb8595633a7e16c8900fd401a453a6b5 (patch)
treee5435159cd1bf0519276363a6fe1663d1721bed3 /src/pal/tests/palsuite/file_io/gettemppatha/test1/gettemppatha.cpp
parent4b4aad7217d3292650e77eec2cf4c198ea9c3b4b (diff)
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Imported Upstream version 1.0.0.9127upstream/1.0.0.9127
Diffstat (limited to 'src/pal/tests/palsuite/file_io/gettemppatha/test1/gettemppatha.cpp')
-rw-r--r--src/pal/tests/palsuite/file_io/gettemppatha/test1/gettemppatha.cpp103
1 files changed, 103 insertions, 0 deletions
diff --git a/src/pal/tests/palsuite/file_io/gettemppatha/test1/gettemppatha.cpp b/src/pal/tests/palsuite/file_io/gettemppatha/test1/gettemppatha.cpp
new file mode 100644
index 0000000000..b0da528af8
--- /dev/null
+++ b/src/pal/tests/palsuite/file_io/gettemppatha/test1/gettemppatha.cpp
@@ -0,0 +1,103 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/*=====================================================================
+**
+** Source: gettemppatha.c (test 1)
+**
+** Purpose: Tests the PAL implementation of the GetTempPathA function.
+**
+**
+**===================================================================*/
+
+#include <palsuite.h>
+
+static void SetTmpDir(CHAR path[])
+{
+ DWORD result = SetEnvironmentVariableA("TMPDIR", path);
+ if (!result)
+ {
+ Fail("ERROR -> SetEnvironmentVariableA failed with result %d and error code %d.\n",
+ result, GetLastError());
+ }
+}
+
+static void SetAndCompare(CHAR tmpDirPath[], CHAR expected[])
+{
+ DWORD dwBufferLength = _MAX_DIR;
+ CHAR path[dwBufferLength];
+
+ SetTmpDir(tmpDirPath);
+
+ DWORD dwResultLen = GetTempPathA(dwBufferLength, path);
+ if (dwResultLen <= 0)
+ {
+ Fail("ERROR: GetTempPathA returned %d with error code %d.\n", dwResultLen, GetLastError());
+ }
+ if (dwResultLen >= dwBufferLength)
+ {
+ Fail("ERROR: Buffer of length %d passed to GetTempPathA was too small to hold %d chars..\n", dwBufferLength, dwResultLen);
+ }
+ if (strcmp(expected, path) != 0)
+ {
+ Fail("ERROR: GetTempPathA expected to get '%s' but instead got '%s'.\n", expected, path);
+ }
+ if (expected[dwResultLen - 1] != '/')
+ {
+ Fail("ERROR: GetTempPathA returned '%s', which should have ended in '/'.\n", path);
+ }
+}
+
+static void SetAndCheckLength(CHAR tmpDirPath[], int bufferLength, int expectedResultLength)
+{
+ CHAR path[bufferLength];
+
+ SetTmpDir(tmpDirPath);
+ DWORD dwResultLen = GetTempPathA(bufferLength, path);
+
+ if (dwResultLen != expectedResultLength)
+ {
+ Fail("GetTempPathA(%d, %s) expected to return %d but returned %d.\n",
+ bufferLength, tmpDirPath?tmpDirPath:"NULL", expectedResultLength, dwResultLen);
+ }
+}
+
+int __cdecl main(int argc, char *argv[])
+{
+ if (0 != PAL_Initialize(argc,argv))
+ {
+ return FAIL;
+ }
+
+ SetAndCompare("/tmp", "/tmp/");
+ SetAndCompare("/tmp/", "/tmp/");
+ SetAndCompare("", "/tmp/");
+ SetAndCompare(NULL, "/tmp/");
+ SetAndCompare("/", "/");
+ SetAndCompare("/var/tmp", "/var/tmp/");
+ SetAndCompare("/var/tmp/", "/var/tmp/");
+ SetAndCompare("~", "~/");
+ SetAndCompare("~/", "~/");
+ SetAndCompare(".tmp", ".tmp/");
+ SetAndCompare("./tmp", "./tmp/");
+ SetAndCompare("/home/someuser/sometempdir", "/home/someuser/sometempdir/");
+ SetAndCompare(NULL, "/tmp/");
+
+ DWORD dwResultLen = GetTempPathA(0, NULL);
+ if (dwResultLen != 0 || GetLastError() != ERROR_INVALID_PARAMETER)
+ {
+ Fail("GetTempPath(NULL, ...) returned %d with error code %d but "
+ "should have failed with ERROR_INVALID_PARAMETER (%d).\n",
+ dwResultLen, GetLastError(), ERROR_INVALID_PARAMETER);
+ }
+
+ SetAndCheckLength("abc/", 5, 4);
+ SetAndCheckLength("abcd", 5, 6);
+ SetAndCheckLength("abcde", 5, 7);
+ SetAndCheckLength("abcdef/", 5, 9);
+ SetAndCheckLength(NULL, 5, 6);
+
+ PAL_Terminate();
+ return PASS;
+}