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Compute certificate_path from __FILE__ to adapt to changing compilation and test environments.

This commit is contained in:
Pascal J. Bourguignon 2018-08-24 16:04:29 +02:00
parent 79d2294a23
commit 53692ffc57
1 changed files with 31 additions and 2 deletions
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33
libfreerdp/crypto/test/Test_x509_cert_info.c
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@ -19,7 +19,36 @@ char* crypto_cert_subject_common_name_wo_length(X509* xcert)
return crypto_cert_subject_common_name(xcert, & length);
}
const char* certificate_path = "Test_x509_cert_info.pem";
const char* certificate_path()
{
/*
Assume the .pem file is in the same directory as this source file.
Assume that __FILE__ will be a valid path to this file, even from the current working directory where the tests are run.
(ie. no chdir occurs between compilation and test running, or __FILE__ is an absolute path).
*/
#if defined(_WIN32)
static const char dirsep = '\\';
#else
static const char dirsep = '/';
#endif
static const char * filename = "Test_x509_cert_info.pem";
const char * file = __FILE__;
const char * last_dirsep = strrchr(file, dirsep);
if (last_dirsep)
{
char * result = malloc(last_dirsep - file + 1 + strlen(filename) + 1);
strncpy(result, file, (last_dirsep - file + 1));
strcpy(result + (last_dirsep - file + 1), filename);
return result;
}
else
{
/* No dirsep => relative path in same directory */
return filename;
}
}
const certificate_test_t certificate_tests[] =
{
@ -135,6 +164,6 @@ fail:
int Test_x509_cert_info(int argc, char* argv[])
{
return TestCertificateFile(certificate_path, certificate_tests, ARRAYSIZE(certificate_tests));
return TestCertificateFile(certificate_path(), certificate_tests, ARRAYSIZE(certificate_tests));
}