Merge ATF 0.16 from vendor/atf/dist.

Provenance: http://code.google.com/p/kyua
Discussed with: gibbs, gnn, keramida, mdf, mlaier,
Discussed with: Garrett Cooper

1 files changed, 148 insertions, 0 deletions

diff --git a/contrib/atf/atf-c++/detail/exceptions_test.cpp b/contrib/atf/atf-c++/detail/exceptions_test.cpp
new file mode 100644
index 0000000..821c192
--- /dev/null
+++ b/contrib/atf/atf-c++/detail/exceptions_test.cpp
@@ -0,0 +1,148 @@
+//
+// Automated Testing Framework (atf)
+//
+// Copyright (c) 2009 The NetBSD Foundation, Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. 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.
+//
+// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
+//
+
+extern "C" {
+#include "../../atf-c/error.h"
+}
+
+#include <cstdio>
+#include <new>
+
+#include "../macros.hpp"
+
+#include "exceptions.hpp"
+#include "sanity.hpp"
+
+// ------------------------------------------------------------------------
+// The "test" error.
+// ------------------------------------------------------------------------
+
+extern "C" {
+
+struct test_error_data {
+    const char* m_msg;
+};
+typedef struct test_error_data test_error_data_t;
+
+static
+void
+test_format(const atf_error_t err, char *buf, size_t buflen)
+{
+    const test_error_data_t* data;
+
+    PRE(atf_error_is(err, "test"));
+
+    data = static_cast< const test_error_data_t * >(atf_error_data(err));
+    snprintf(buf, buflen, "Message: %s", data->m_msg);
+}
+
+static
+atf_error_t
+test_error(const char* msg)
+{
+    atf_error_t err;
+    test_error_data_t data;
+
+    data.m_msg = msg;
+
+    err = atf_error_new("test", &data, sizeof(data), test_format);
+
+    return err;
+}
+
+} // extern
+
+// ------------------------------------------------------------------------
+// Tests cases for the free functions.
+// ------------------------------------------------------------------------
+
+ATF_TEST_CASE(throw_atf_error_libc);
+ATF_TEST_CASE_HEAD(throw_atf_error_libc)
+{
+    set_md_var("descr", "Tests the throw_atf_error function when raising "
+               "a libc error");
+}
+ATF_TEST_CASE_BODY(throw_atf_error_libc)
+{
+    try {
+        atf::throw_atf_error(atf_libc_error(1, "System error 1"));
+    } catch (const atf::system_error& e) {
+        ATF_REQUIRE(e.code() == 1);
+        ATF_REQUIRE(std::string(e.what()).find("System error 1") !=
+                  std::string::npos);
+    } catch (const std::exception& e) {
+        ATF_FAIL(std::string("Got unexpected exception: ") + e.what());
+    }
+}
+
+ATF_TEST_CASE(throw_atf_error_no_memory);
+ATF_TEST_CASE_HEAD(throw_atf_error_no_memory)
+{
+    set_md_var("descr", "Tests the throw_atf_error function when raising "
+               "a no_memory error");
+}
+ATF_TEST_CASE_BODY(throw_atf_error_no_memory)
+{
+    try {
+        atf::throw_atf_error(atf_no_memory_error());
+    } catch (const std::bad_alloc&) {
+    } catch (const std::exception& e) {
+        ATF_FAIL(std::string("Got unexpected exception: ") + e.what());
+    }
+}
+
+ATF_TEST_CASE(throw_atf_error_unknown);
+ATF_TEST_CASE_HEAD(throw_atf_error_unknown)
+{
+    set_md_var("descr", "Tests the throw_atf_error function when raising "
+               "an unknown error");
+}
+ATF_TEST_CASE_BODY(throw_atf_error_unknown)
+{
+    try {
+        atf::throw_atf_error(test_error("The message"));
+    } catch (const std::runtime_error& e) {
+        const std::string msg = e.what();
+        ATF_REQUIRE(msg.find("The message") != std::string::npos);
+    } catch (const std::exception& e) {
+        ATF_FAIL(std::string("Got unexpected exception: ") + e.what());
+    }
+}
+
+// ------------------------------------------------------------------------
+// Main.
+// ------------------------------------------------------------------------
+
+ATF_INIT_TEST_CASES(tcs)
+{
+    // Add the test cases for the free functions.
+    ATF_ADD_TEST_CASE(tcs, throw_atf_error_libc);
+    ATF_ADD_TEST_CASE(tcs, throw_atf_error_no_memory);
+    ATF_ADD_TEST_CASE(tcs, throw_atf_error_unknown);
+}