From bb3a3a61fe7b971ad8ef326ec7e4d5903e6860ee Mon Sep 17 00:00:00 2001
From: Benjamin Barenblat <bbarenblat@galois.com>
Date: Mon, 27 Jan 2014 15:15:43 -0800
Subject: Functional tests for C library
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While gearing up to make an addition to the C library, I became
concerned at the lack of test infrastructure for the project.  The build
system now integrates Check <http://check.sourceforge.net/>, a
lightweight testing framework for C, and there are a few tests to ensure
no serious regressions occur.  You can run the tests with “make check”.
---
 test/trace_valid.c | 76 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 test/trace_valid.c

(limited to 'test/trace_valid.c')

diff --git a/test/trace_valid.c b/test/trace_valid.c
new file mode 100644
index 0000000..8c93980
--- /dev/null
+++ b/test/trace_valid.c
@@ -0,0 +1,76 @@
+/* trace_valid.c -- fixture to create an valid OTF trace
+ * Copyright (C) 2014  Galois, Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation, either version 3 of the License, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * To contact Galois, complete the Web form at
+ * <http://corp.galois.com/contact/> or write to Galois, Inc., 421 Southwest
+ * 6th Avenue, Suite 300, Portland, Oregon, 97204-1622. */
+
+#ifdef HAVE_CONFIG_H
+#	include <config.h>
+#endif
+
+#include <stdbool.h>
+#include <stddef.h>
+#include <stdint.h>
+#include <string.h>
+
+#include <check.h>
+
+#include <ppaml/tracer.h>
+
+#include "trace_valid.h"
+#include "tmpdir.h"
+
+#if HAVE_FIXTURE_tmpdir
+
+	static const char name[] = "trace";
+	static bool active = false;
+
+	void trace_valid_make()
+	{
+		active = true;
+		ppaml_tracer_t tracer;
+		ck_assert(
+			ppaml_tracer_init(&tracer, trace_valid_path()) == 0);
+		ppaml_phase_t phase;
+		ck_assert(
+			ppaml_phase_init(&tracer, &phase, "test phase") == 0);
+		ck_assert(ppaml_phase_start(&phase) == 0);
+		ck_assert(ppaml_phase_stop(&phase) == 0);
+		ck_assert(ppaml_phase_done(&phase) == 0);
+		ck_assert(ppaml_tracer_done(&tracer) == 0);
+	}
+
+	const char *trace_valid_path()
+	{
+		static char path[128];
+		if (active) {
+			strcpy(path, tmpdir_name());
+			strcat(path, "/");
+			strcat(path, name);
+			return path;
+		} else {
+			return NULL;
+		}
+
+	}
+
+	void trace_valid_clean()
+	{
+		active = false;
+	}
+
+#endif
-- 
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