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authorjmmv <jmmv@NetBSD.org>2014-02-08 19:11:29 +0000
committerjmmv <jmmv@NetBSD.org>2014-02-08 19:11:29 +0000
commitee44dd6c2ac69155ae3c2ccd4ba483352993c811 (patch)
tree6af65f6726ba0849f68ecff4cb17e75e201a5355 /external/bsd/atf/dist/tools/auto_array_test.cpp
parenta19b64f7dacfcea6923b237079c8eca896f2b52d (diff)
Import atf 0.19:
Changes in version 0.19 *********************** Experimental version released on February 7th, 2014. This is the last release to bundle the code for the deprecated tools. The next release will drop their code and will stop worrying about backwards compatibility between the ATF libraries and what the old tools may or may not support. If you still require the old tools for some reason, grab a copy of the 'tools' directory now. The code in this directory is standalone and does not depend on any internal details of atf-c++ any longer. * Various fixes and improvements to support running as part of the FreeBSD test suite. * Project hosting moved from Google Code (as a subproject of Kyua) to GitHub (as a first-class project). The main reason for the change is the suppression of binary downloads in Google Code on Jan 15th, 2014. See https://github.com/jmmv/atf/ * Removed builtin help from atf-sh(1) and atf-check(1) for simplicity reasons. In other words, their -h option is gone. * Moved the code of the deprecated tools into a 'tools' directory and completely decoupled their code from the internals of atf-c++. The reason for this is to painlessly allow a third-party to maintain a copy of these tools after we delete them because upcoming changes to atf-c++ would break the stale tools. Changes in version 0.18 *********************** Experimental version released on November 16th, 2013. * Issue 45: Added require.memory support in atf-run for FreeBSD. * Fixed an issue with the handling of cin with libc++. * Issue 64: Fixed various mandoc formatting warnings. * NetBSD PR bin/48284: Made atf-check flush its progress message to stdout so that an interrupted test case always shows the last message being executed. * NetBSD PR bin/48285: Fixed atf_check examples in atf-sh-api(3).
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diff --git a/external/bsd/atf/dist/tools/auto_array_test.cpp b/external/bsd/atf/dist/tools/auto_array_test.cpp
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+//
+// Automated Testing Framework (atf)
+//
+// Copyright (c) 2007 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 <sys/types.h>
+}
+
+#include <iostream>
+
+#include <atf-c++.hpp>
+
+#include "auto_array.hpp"
+#include "defs.hpp"
+
+// ------------------------------------------------------------------------
+// Tests for the "auto_array" class.
+// ------------------------------------------------------------------------
+
+class test_array {
+public:
+ int m_value;
+
+ static ssize_t m_nblocks;
+
+ static
+ tools::auto_array< test_array >
+ do_copy(tools::auto_array< test_array >& ta)
+ {
+ return tools::auto_array< test_array >(ta);
+ }
+
+ void* operator new(size_t size ATF_DEFS_ATTRIBUTE_UNUSED)
+ {
+ ATF_FAIL("New called but should have been new[]");
+ return new int(5);
+ }
+
+ void* operator new[](size_t size)
+ {
+ m_nblocks++;
+ void* mem = ::operator new(size);
+ std::cout << "Allocated 'test_array' object " << mem << "\n";
+ return mem;
+ }
+
+ void operator delete(void* mem ATF_DEFS_ATTRIBUTE_UNUSED)
+ {
+ ATF_FAIL("Delete called but should have been delete[]");
+ }
+
+ void operator delete[](void* mem)
+ {
+ std::cout << "Releasing 'test_array' object " << mem << "\n";
+ if (m_nblocks == 0)
+ ATF_FAIL("Unbalanced delete[]");
+ m_nblocks--;
+ ::operator delete(mem);
+ }
+};
+
+ssize_t test_array::m_nblocks = 0;
+
+ATF_TEST_CASE(auto_array_scope);
+ATF_TEST_CASE_HEAD(auto_array_scope)
+{
+ set_md_var("descr", "Tests the automatic scope handling in the "
+ "auto_array smart pointer class");
+}
+ATF_TEST_CASE_BODY(auto_array_scope)
+{
+ using tools::auto_array;
+
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 0);
+ {
+ auto_array< test_array > t(new test_array[10]);
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 1);
+ }
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 0);
+}
+
+ATF_TEST_CASE(auto_array_copy);
+ATF_TEST_CASE_HEAD(auto_array_copy)
+{
+ set_md_var("descr", "Tests the auto_array smart pointer class' copy "
+ "constructor");
+}
+ATF_TEST_CASE_BODY(auto_array_copy)
+{
+ using tools::auto_array;
+
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 0);
+ {
+ auto_array< test_array > t1(new test_array[10]);
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 1);
+
+ {
+ auto_array< test_array > t2(t1);
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 1);
+ }
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 0);
+ }
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 0);
+}
+
+ATF_TEST_CASE(auto_array_copy_ref);
+ATF_TEST_CASE_HEAD(auto_array_copy_ref)
+{
+ set_md_var("descr", "Tests the auto_array smart pointer class' copy "
+ "constructor through the auxiliary auto_array_ref object");
+}
+ATF_TEST_CASE_BODY(auto_array_copy_ref)
+{
+ using tools::auto_array;
+
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 0);
+ {
+ auto_array< test_array > t1(new test_array[10]);
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 1);
+
+ {
+ auto_array< test_array > t2 = test_array::do_copy(t1);
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 1);
+ }
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 0);
+ }
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 0);
+}
+
+ATF_TEST_CASE(auto_array_get);
+ATF_TEST_CASE_HEAD(auto_array_get)
+{
+ set_md_var("descr", "Tests the auto_array smart pointer class' get "
+ "method");
+}
+ATF_TEST_CASE_BODY(auto_array_get)
+{
+ using tools::auto_array;
+
+ test_array* ta = new test_array[10];
+ auto_array< test_array > t(ta);
+ ATF_REQUIRE_EQ(t.get(), ta);
+}
+
+ATF_TEST_CASE(auto_array_release);
+ATF_TEST_CASE_HEAD(auto_array_release)
+{
+ set_md_var("descr", "Tests the auto_array smart pointer class' release "
+ "method");
+}
+ATF_TEST_CASE_BODY(auto_array_release)
+{
+ using tools::auto_array;
+
+ test_array* ta1 = new test_array[10];
+ {
+ auto_array< test_array > t(ta1);
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 1);
+ test_array* ta2 = t.release();
+ ATF_REQUIRE_EQ(ta2, ta1);
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 1);
+ }
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 1);
+ delete [] ta1;
+}
+
+ATF_TEST_CASE(auto_array_reset);
+ATF_TEST_CASE_HEAD(auto_array_reset)
+{
+ set_md_var("descr", "Tests the auto_array smart pointer class' reset "
+ "method");
+}
+ATF_TEST_CASE_BODY(auto_array_reset)
+{
+ using tools::auto_array;
+
+ test_array* ta1 = new test_array[10];
+ test_array* ta2 = new test_array[10];
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 2);
+
+ {
+ auto_array< test_array > t(ta1);
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 2);
+ t.reset(ta2);
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 1);
+ t.reset();
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 0);
+ }
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 0);
+}
+
+ATF_TEST_CASE(auto_array_assign);
+ATF_TEST_CASE_HEAD(auto_array_assign)
+{
+ set_md_var("descr", "Tests the auto_array smart pointer class' "
+ "assignment operator");
+}
+ATF_TEST_CASE_BODY(auto_array_assign)
+{
+ using tools::auto_array;
+
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 0);
+ {
+ auto_array< test_array > t1(new test_array[10]);
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 1);
+
+ {
+ auto_array< test_array > t2;
+ t2 = t1;
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 1);
+ }
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 0);
+ }
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 0);
+}
+
+ATF_TEST_CASE(auto_array_assign_ref);
+ATF_TEST_CASE_HEAD(auto_array_assign_ref)
+{
+ set_md_var("descr", "Tests the auto_array smart pointer class' "
+ "assignment operator through the auxiliary auto_array_ref "
+ "object");
+}
+ATF_TEST_CASE_BODY(auto_array_assign_ref)
+{
+ using tools::auto_array;
+
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 0);
+ {
+ auto_array< test_array > t1(new test_array[10]);
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 1);
+
+ {
+ auto_array< test_array > t2;
+ t2 = test_array::do_copy(t1);
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 1);
+ }
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 0);
+ }
+ ATF_REQUIRE_EQ(test_array::m_nblocks, 0);
+}
+
+ATF_TEST_CASE(auto_array_access);
+ATF_TEST_CASE_HEAD(auto_array_access)
+{
+ set_md_var("descr", "Tests the auto_array smart pointer class' access "
+ "operator");
+}
+ATF_TEST_CASE_BODY(auto_array_access)
+{
+ using tools::auto_array;
+
+ auto_array< test_array > t(new test_array[10]);
+
+ for (int i = 0; i < 10; i++)
+ t[i].m_value = i * 2;
+
+ for (int i = 0; i < 10; i++)
+ ATF_REQUIRE_EQ(t[i].m_value, i * 2);
+}
+
+// ------------------------------------------------------------------------
+// Main.
+// ------------------------------------------------------------------------
+
+ATF_INIT_TEST_CASES(tcs)
+{
+ // Add the test for the "auto_array" class.
+ ATF_ADD_TEST_CASE(tcs, auto_array_scope);
+ ATF_ADD_TEST_CASE(tcs, auto_array_copy);
+ ATF_ADD_TEST_CASE(tcs, auto_array_copy_ref);
+ ATF_ADD_TEST_CASE(tcs, auto_array_get);
+ ATF_ADD_TEST_CASE(tcs, auto_array_release);
+ ATF_ADD_TEST_CASE(tcs, auto_array_reset);
+ ATF_ADD_TEST_CASE(tcs, auto_array_assign);
+ ATF_ADD_TEST_CASE(tcs, auto_array_assign_ref);
+ ATF_ADD_TEST_CASE(tcs, auto_array_access);
+}