1 files changed, 132 insertions, 0 deletions
diff --git a/common/test-runtime.c b/common/test-runtime.c
new file mode 100644
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+++ b/common/test-runtime.c
@@ -0,0 +1,132 @@
+/*
+ * Copyright (c) 2018 Red Hat Inc
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *     * Redistributions of source code must retain the above
+ *       copyright notice, this list of conditions and the
+ *       following disclaimer.
+ *     * Redistributions in binary form must reproduce the
+ *       above copyright notice, this list of conditions and
+ *       the following disclaimer in the documentation and/or
+ *       other materials provided with the distribution.
+ *     * The names of contributors to this software may not be
+ *       used to endorse or promote products derived from this
+ *       software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+ * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ *
+ * Author: Daiki Ueno
+ */
+
+#include "config.h"
+#include "test.h"
+
+#include "runtime.h"
+#include "compat.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+
+static struct {
+	char *directory;
+} test;
+
+extern const char * const *_p11_runtime_bases;
+
+static void
+setup (void *unused)
+{
+	test.directory = p11_test_directory ("p11-test-runtime");
+}
+
+static void
+teardown (void *unused)
+{
+	p11_test_directory_delete (test.directory);
+	free (test.directory);
+}
+
+static void
+test_xdg_runtime_dir (void)
+{
+	char *directory;
+
+	setenv ("XDG_RUNTIME_DIR", "/nowhere", 1);
+	p11_get_runtime_directory (&directory);
+	assert_str_eq ("/nowhere", directory);
+	free (directory);
+}
+
+static void
+test_bases (void)
+{
+	char *directory;
+	const char * bases[] = {
+		NULL,
+		NULL
+	};
+	char *user, *path;
+
+	if (asprintf (&user, "%s/user", test.directory) < 0)
+		assert_not_reached ();
+	if (mkdir (user, 0700) < 0)
+		assert_not_reached ();
+	if (asprintf (&path, "%s/%d", user, getuid ()) < 0)
+		assert_not_reached ();
+	free (user);
+	if (mkdir (path, 0700) < 0)
+		assert_not_reached ();
+	free (path);
+
+	bases[0] = test.directory;
+	_p11_runtime_bases = bases;
+
+	unsetenv ("XDG_RUNTIME_DIR");
+	p11_get_runtime_directory (&directory);
+	if (asprintf (&path, "%s/user/%d", test.directory, getuid ()) < 0)
+		assert_not_reached ();
+	assert_str_eq (path, directory);
+	free (path);
+	free (directory);
+}
+
+static void
+test_xdg_cache_home (void)
+{
+	char *directory;
+	const char * bases[] = {
+		NULL
+	};
+	_p11_runtime_bases = bases;
+
+	unsetenv ("XDG_RUNTIME_DIR");
+	setenv ("XDG_CACHE_HOME", "/cache", 1);
+	p11_get_runtime_directory (&directory);
+	assert_str_eq ("/cache", directory);
+	free (directory);
+}
+
+int
+main (int argc,
+      char *argv[])
+{
+	p11_fixture (setup, teardown);
+	p11_test (test_xdg_runtime_dir, "/runtime/xdg-runtime-dir");
+	p11_test (test_bases, "/runtime/bases");
+	p11_test (test_xdg_cache_home, "/runtime/xdg-cache-home");
+	p11_test_run (argc, argv);
+}