ccache-3.3.4HEADccache-3.3.4master

1 files changed, 151 insertions, 0 deletions

diff --git a/test/framework.h b/test/framework.h
new file mode 100644
index 0000000..d1aa6a7
--- /dev/null
+++ b/test/framework.h
@@ -0,0 +1,151 @@
+// Copyright (C) 2010-2016 Joel Rosdahl
+//
+// 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, write to the Free Software Foundation, Inc., 51
+// Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+
+#ifndef TEST_FRAMEWORK_H
+#define TEST_FRAMEWORK_H
+
+#include "../ccache.h"
+
+// ============================================================================
+
+#define TEST_SUITE(name) \
+	unsigned suite_##name(unsigned _start_point) \
+	{ \
+		unsigned _test_counter = 0; \
+		cct_suite_begin(#name); \
+		{ \
+			// Empty due to macro trickery.
+
+#define TEST(name) \
+			cct_test_end(); \
+		} \
+		++_test_counter; \
+		{ static int name = 0; (void)name; /* Verify test name. */ } \
+		if (_test_counter >= _start_point) { \
+			cct_test_begin(#name);
+
+#define TEST_SUITE_END \
+			cct_test_end(); \
+		} \
+		cct_suite_end(); \
+		return 0; /* We have reached the end. */ \
+	}
+
+// ============================================================================
+
+#define CHECKM(assertion, message) \
+	do { \
+		if ((assertion)) { \
+			cct_check_passed(__FILE__, __LINE__, #assertion); \
+		} else { \
+			cct_check_failed(__FILE__, __LINE__, #assertion, (message), NULL); \
+			cct_test_end(); \
+			cct_suite_end(); \
+			return _test_counter; \
+		} \
+	} while (false)
+
+#define CHECK(assertion) \
+	CHECKM(assertion, NULL)
+
+#define CHECK_POINTER_EQ_BASE(t, e, a, f1, f2) \
+	do { \
+		if (!cct_check_##t##_eq(__FILE__, __LINE__, #a, (e), (a), (f1), (f2))) { \
+			cct_test_end(); \
+			cct_suite_end(); \
+			return _test_counter; \
+		} \
+	} while (false)
+
+// ============================================================================
+
+#define CHECK_INT_EQ(expected, actual) \
+	do { \
+		if (!cct_check_int_eq(__FILE__, __LINE__, #actual, (expected), \
+		                      (actual))) { \
+			cct_test_end(); \
+			cct_suite_end(); \
+			return _test_counter; \
+		} \
+	} while (false)
+
+// ============================================================================
+
+#define CHECK_FLOAT_EQ(expected, actual) \
+	do { \
+		if (!cct_check_float_eq(__FILE__, __LINE__, #actual, (expected), \
+		                      (actual))) { \
+			cct_test_end(); \
+			cct_suite_end(); \
+			return _test_counter; \
+		} \
+	} while (false)
+
+// ============================================================================
+
+#define CHECK_STR_EQ(expected, actual) \
+	CHECK_POINTER_EQ_BASE(str, expected, actual, false, false)
+
+#define CHECK_STR_EQ_FREE1(expected, actual) \
+	CHECK_POINTER_EQ_BASE(str, expected, actual, true, false)
+
+#define CHECK_STR_EQ_FREE2(expected, actual) \
+	CHECK_POINTER_EQ_BASE(str, expected, actual, false, true)
+
+#define CHECK_STR_EQ_FREE12(expected, actual) \
+	CHECK_POINTER_EQ_BASE(str, expected, actual, true, true)
+
+// ============================================================================
+
+#define CHECK_ARGS_EQ(expected, actual) \
+	CHECK_POINTER_EQ_BASE(args, expected, actual, false, false)
+
+#define CHECK_ARGS_EQ_FREE1(expected, actual) \
+	CHECK_POINTER_EQ_BASE(args, expected, actual, true, false)
+
+#define CHECK_ARGS_EQ_FREE2(expected, actual) \
+	CHECK_POINTER_EQ_BASE(args, expected, actual, false, true)
+
+#define CHECK_ARGS_EQ_FREE12(expected, actual) \
+	CHECK_POINTER_EQ_BASE(args, expected, actual, true, true)
+
+// ============================================================================
+
+typedef unsigned (*suite_fn)(unsigned);
+int cct_run(suite_fn *suites, int verbose);
+
+void cct_suite_begin(const char *name);
+void cct_suite_end(void);
+void cct_test_begin(const char *name);
+void cct_test_end(void);
+void cct_check_passed(const char *file, int line, const char *assertion);
+void cct_check_failed(const char *file, int line, const char *assertion,
+                      const char *expected, const char *actual);
+bool cct_check_float_eq(const char *file, int line, const char *expression,
+                        double expected, double actual);
+bool cct_check_int_eq(const char *file, int line, const char *expression,
+                      int64_t expected, int64_t actual);
+bool cct_check_str_eq(const char *file, int line, const char *expression,
+                      const char *expected, const char *actual, bool free1,
+                      bool free2);
+bool cct_check_args_eq(const char *file, int line, const char *expression,
+                       struct args *expected, struct args *actual,
+                       bool free1, bool free2);
+void cct_chdir(const char *path);
+void cct_wipe(const char *path);
+void cct_create_fresh_dir(const char *path);
+
+#endif