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-rw-r--r--unit/atf-src/atf-c++/macros_test.cpp811
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diff --git a/unit/atf-src/atf-c++/macros_test.cpp b/unit/atf-src/atf-c++/macros_test.cpp
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+++ b/unit/atf-src/atf-c++/macros_test.cpp
@@ -0,0 +1,811 @@
+// Copyright (c) 2008 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.
+
+#include "atf-c++/macros.hpp"
+
+extern "C" {
+#include <fcntl.h>
+#include <unistd.h>
+}
+
+#include <cerrno>
+#include <cstdlib>
+#include <iostream>
+#include <stdexcept>
+
+#include <atf-c++.hpp>
+
+#include "atf-c++/detail/fs.hpp"
+#include "atf-c++/detail/process.hpp"
+#include "atf-c++/detail/sanity.hpp"
+#include "atf-c++/detail/test_helpers.hpp"
+#include "atf-c++/detail/text.hpp"
+#include "atf-c++/utils.hpp"
+
+// ------------------------------------------------------------------------
+// Auxiliary functions.
+// ------------------------------------------------------------------------
+
+static
+void
+create_ctl_file(const char *name)
+{
+ ATF_REQUIRE(open(name, O_CREAT | O_WRONLY | O_TRUNC, 0644) != -1);
+}
+
+// ------------------------------------------------------------------------
+// Auxiliary test cases.
+// ------------------------------------------------------------------------
+
+ATF_TEST_CASE(h_pass);
+ATF_TEST_CASE_HEAD(h_pass)
+{
+ set_md_var("descr", "Helper test case");
+}
+ATF_TEST_CASE_BODY(h_pass)
+{
+ create_ctl_file("before");
+ ATF_PASS();
+ create_ctl_file("after");
+}
+
+ATF_TEST_CASE(h_fail);
+ATF_TEST_CASE_HEAD(h_fail)
+{
+ set_md_var("descr", "Helper test case");
+}
+ATF_TEST_CASE_BODY(h_fail)
+{
+ create_ctl_file("before");
+ ATF_FAIL("Failed on purpose");
+ create_ctl_file("after");
+}
+
+ATF_TEST_CASE(h_skip);
+ATF_TEST_CASE_HEAD(h_skip)
+{
+ set_md_var("descr", "Helper test case");
+}
+ATF_TEST_CASE_BODY(h_skip)
+{
+ create_ctl_file("before");
+ ATF_SKIP("Skipped on purpose");
+ create_ctl_file("after");
+}
+
+ATF_TEST_CASE(h_require);
+ATF_TEST_CASE_HEAD(h_require)
+{
+ set_md_var("descr", "Helper test case");
+}
+ATF_TEST_CASE_BODY(h_require)
+{
+ bool condition = atf::text::to_bool(get_config_var("condition"));
+
+ create_ctl_file("before");
+ ATF_REQUIRE(condition);
+ create_ctl_file("after");
+}
+
+ATF_TEST_CASE(h_require_eq);
+ATF_TEST_CASE_HEAD(h_require_eq)
+{
+ set_md_var("descr", "Helper test case");
+}
+ATF_TEST_CASE_BODY(h_require_eq)
+{
+ long v1 = atf::text::to_type< long >(get_config_var("v1"));
+ long v2 = atf::text::to_type< long >(get_config_var("v2"));
+
+ create_ctl_file("before");
+ ATF_REQUIRE_EQ(v1, v2);
+ create_ctl_file("after");
+}
+
+ATF_TEST_CASE(h_require_in);
+ATF_TEST_CASE_HEAD(h_require_in)
+{
+ set_md_var("descr", "Helper test case");
+}
+ATF_TEST_CASE_BODY(h_require_in)
+{
+ const std::string element = get_config_var("value");
+
+ std::set< std::string > collection;
+ collection.insert("foo");
+ collection.insert("bar");
+ collection.insert("baz");
+
+ create_ctl_file("before");
+ ATF_REQUIRE_IN(element, collection);
+ create_ctl_file("after");
+}
+
+ATF_TEST_CASE(h_require_match);
+ATF_TEST_CASE_HEAD(h_require_match)
+{
+ set_md_var("descr", "Helper test case");
+}
+ATF_TEST_CASE_BODY(h_require_match)
+{
+ const std::string regexp = get_config_var("regexp");
+ const std::string string = get_config_var("string");
+
+ create_ctl_file("before");
+ ATF_REQUIRE_MATCH(regexp, string);
+ create_ctl_file("after");
+}
+
+ATF_TEST_CASE(h_require_not_in);
+ATF_TEST_CASE_HEAD(h_require_not_in)
+{
+ set_md_var("descr", "Helper test case");
+}
+ATF_TEST_CASE_BODY(h_require_not_in)
+{
+ const std::string element = get_config_var("value");
+
+ std::set< std::string > collection;
+ collection.insert("foo");
+ collection.insert("bar");
+ collection.insert("baz");
+
+ create_ctl_file("before");
+ ATF_REQUIRE_NOT_IN(element, collection);
+ create_ctl_file("after");
+}
+
+ATF_TEST_CASE(h_require_throw);
+ATF_TEST_CASE_HEAD(h_require_throw)
+{
+ set_md_var("descr", "Helper test case");
+}
+ATF_TEST_CASE_BODY(h_require_throw)
+{
+ create_ctl_file("before");
+
+ if (get_config_var("what") == "throw_int")
+ ATF_REQUIRE_THROW(std::runtime_error, if (1) throw int(5));
+ else if (get_config_var("what") == "throw_rt")
+ ATF_REQUIRE_THROW(std::runtime_error,
+ if (1) throw std::runtime_error("e"));
+ else if (get_config_var("what") == "no_throw_rt")
+ ATF_REQUIRE_THROW(std::runtime_error,
+ if (0) throw std::runtime_error("e"));
+
+ create_ctl_file("after");
+}
+
+ATF_TEST_CASE(h_require_throw_re);
+ATF_TEST_CASE_HEAD(h_require_throw_re)
+{
+ set_md_var("descr", "Helper test case");
+}
+ATF_TEST_CASE_BODY(h_require_throw_re)
+{
+ create_ctl_file("before");
+
+ if (get_config_var("what") == "throw_int")
+ ATF_REQUIRE_THROW_RE(std::runtime_error, "5", if (1) throw int(5));
+ else if (get_config_var("what") == "throw_rt_match")
+ ATF_REQUIRE_THROW_RE(std::runtime_error, "foo.*baz",
+ if (1) throw std::runtime_error("a foo bar baz"));
+ else if (get_config_var("what") == "throw_rt_no_match")
+ ATF_REQUIRE_THROW_RE(std::runtime_error, "foo.*baz",
+ if (1) throw std::runtime_error("baz foo bar a"));
+ else if (get_config_var("what") == "no_throw_rt")
+ ATF_REQUIRE_THROW_RE(std::runtime_error, "e",
+ if (0) throw std::runtime_error("e"));
+
+ create_ctl_file("after");
+}
+
+static int
+errno_fail_stub(const int raised_errno)
+{
+ errno = raised_errno;
+ return -1;
+}
+
+static int
+errno_ok_stub(void)
+{
+ return 0;
+}
+
+ATF_TEST_CASE(h_check_errno);
+ATF_TEST_CASE_HEAD(h_check_errno)
+{
+ set_md_var("descr", "Helper test case");
+}
+ATF_TEST_CASE_BODY(h_check_errno)
+{
+ create_ctl_file("before");
+
+ if (get_config_var("what") == "no_error")
+ ATF_CHECK_ERRNO(-1, errno_ok_stub() == -1);
+ else if (get_config_var("what") == "errno_ok")
+ ATF_CHECK_ERRNO(2, errno_fail_stub(2) == -1);
+ else if (get_config_var("what") == "errno_fail")
+ ATF_CHECK_ERRNO(3, errno_fail_stub(4) == -1);
+ else
+ UNREACHABLE;
+
+ create_ctl_file("after");
+}
+
+ATF_TEST_CASE(h_require_errno);
+ATF_TEST_CASE_HEAD(h_require_errno)
+{
+ set_md_var("descr", "Helper test case");
+}
+ATF_TEST_CASE_BODY(h_require_errno)
+{
+ create_ctl_file("before");
+
+ if (get_config_var("what") == "no_error")
+ ATF_REQUIRE_ERRNO(-1, errno_ok_stub() == -1);
+ else if (get_config_var("what") == "errno_ok")
+ ATF_REQUIRE_ERRNO(2, errno_fail_stub(2) == -1);
+ else if (get_config_var("what") == "errno_fail")
+ ATF_REQUIRE_ERRNO(3, errno_fail_stub(4) == -1);
+ else
+ UNREACHABLE;
+
+ create_ctl_file("after");
+}
+
+// ------------------------------------------------------------------------
+// Test cases for the macros.
+// ------------------------------------------------------------------------
+
+ATF_TEST_CASE(pass);
+ATF_TEST_CASE_HEAD(pass)
+{
+ set_md_var("descr", "Tests the ATF_PASS macro");
+}
+ATF_TEST_CASE_BODY(pass)
+{
+ ATF_TEST_CASE_USE(h_pass);
+ run_h_tc< ATF_TEST_CASE_NAME(h_pass) >();
+ ATF_REQUIRE(atf::utils::grep_file("^passed", "result"));
+ ATF_REQUIRE(atf::fs::exists(atf::fs::path("before")));
+ ATF_REQUIRE(!atf::fs::exists(atf::fs::path("after")));
+}
+
+ATF_TEST_CASE(fail);
+ATF_TEST_CASE_HEAD(fail)
+{
+ set_md_var("descr", "Tests the ATF_FAIL macro");
+}
+ATF_TEST_CASE_BODY(fail)
+{
+ ATF_TEST_CASE_USE(h_fail);
+ run_h_tc< ATF_TEST_CASE_NAME(h_fail) >();
+ ATF_REQUIRE(atf::utils::grep_file("^failed: Failed on purpose", "result"));
+ ATF_REQUIRE(atf::fs::exists(atf::fs::path("before")));
+ ATF_REQUIRE(!atf::fs::exists(atf::fs::path("after")));
+}
+
+ATF_TEST_CASE(skip);
+ATF_TEST_CASE_HEAD(skip)
+{
+ set_md_var("descr", "Tests the ATF_SKIP macro");
+}
+ATF_TEST_CASE_BODY(skip)
+{
+ ATF_TEST_CASE_USE(h_skip);
+ run_h_tc< ATF_TEST_CASE_NAME(h_skip) >();
+ ATF_REQUIRE(atf::utils::grep_file("^skipped: Skipped on purpose",
+ "result"));
+ ATF_REQUIRE(atf::fs::exists(atf::fs::path("before")));
+ ATF_REQUIRE(!atf::fs::exists(atf::fs::path("after")));
+}
+
+ATF_TEST_CASE(require);
+ATF_TEST_CASE_HEAD(require)
+{
+ set_md_var("descr", "Tests the ATF_REQUIRE macro");
+}
+ATF_TEST_CASE_BODY(require)
+{
+ struct test {
+ const char *cond;
+ bool ok;
+ } *t, tests[] = {
+ { "false", false },
+ { "true", true },
+ { NULL, false }
+ };
+
+ const atf::fs::path before("before");
+ const atf::fs::path after("after");
+
+ for (t = &tests[0]; t->cond != NULL; t++) {
+ atf::tests::vars_map config;
+ config["condition"] = t->cond;
+
+ std::cout << "Checking with a " << t->cond << " value\n";
+
+ ATF_TEST_CASE_USE(h_require);
+ run_h_tc< ATF_TEST_CASE_NAME(h_require) >(config);
+
+ ATF_REQUIRE(atf::fs::exists(before));
+ if (t->ok) {
+ ATF_REQUIRE(atf::utils::grep_file("^passed", "result"));
+ ATF_REQUIRE(atf::fs::exists(after));
+ } else {
+ ATF_REQUIRE(atf::utils::grep_file(
+ "^failed: .*condition not met", "result"));
+ ATF_REQUIRE(!atf::fs::exists(after));
+ }
+
+ atf::fs::remove(before);
+ if (t->ok)
+ atf::fs::remove(after);
+ }
+}
+
+ATF_TEST_CASE(require_eq);
+ATF_TEST_CASE_HEAD(require_eq)
+{
+ set_md_var("descr", "Tests the ATF_REQUIRE_EQ macro");
+}
+ATF_TEST_CASE_BODY(require_eq)
+{
+ struct test {
+ const char *v1;
+ const char *v2;
+ bool ok;
+ } *t, tests[] = {
+ { "1", "1", true },
+ { "1", "2", false },
+ { "2", "1", false },
+ { "2", "2", true },
+ { NULL, NULL, false }
+ };
+
+ const atf::fs::path before("before");
+ const atf::fs::path after("after");
+
+ for (t = &tests[0]; t->v1 != NULL; t++) {
+ atf::tests::vars_map config;
+ config["v1"] = t->v1;
+ config["v2"] = t->v2;
+
+ std::cout << "Checking with " << t->v1 << ", " << t->v2
+ << " and expecting " << (t->ok ? "true" : "false")
+ << "\n";
+
+ ATF_TEST_CASE_USE(h_require_eq);
+ run_h_tc< ATF_TEST_CASE_NAME(h_require_eq) >(config);
+
+ ATF_REQUIRE(atf::fs::exists(before));
+ if (t->ok) {
+ ATF_REQUIRE(atf::utils::grep_file("^passed", "result"));
+ ATF_REQUIRE(atf::fs::exists(after));
+ } else {
+ ATF_REQUIRE(atf::utils::grep_file("^failed: .*v1 != v2", "result"));
+ ATF_REQUIRE(!atf::fs::exists(after));
+ }
+
+ atf::fs::remove(before);
+ if (t->ok)
+ atf::fs::remove(after);
+ }
+}
+
+ATF_TEST_CASE(require_in);
+ATF_TEST_CASE_HEAD(require_in)
+{
+ set_md_var("descr", "Tests the ATF_REQUIRE_IN macro");
+}
+ATF_TEST_CASE_BODY(require_in)
+{
+ struct test {
+ const char *value;
+ bool ok;
+ } *t, tests[] = {
+ { "foo", true },
+ { "bar", true },
+ { "baz", true },
+ { "xxx", false },
+ { "fooa", false },
+ { "foo ", false },
+ { NULL, false }
+ };
+
+ const atf::fs::path before("before");
+ const atf::fs::path after("after");
+
+ for (t = &tests[0]; t->value != NULL; t++) {
+ atf::tests::vars_map config;
+ config["value"] = t->value;
+
+ ATF_TEST_CASE_USE(h_require_in);
+ run_h_tc< ATF_TEST_CASE_NAME(h_require_in) >(config);
+
+ ATF_REQUIRE(atf::fs::exists(before));
+ if (t->ok) {
+ ATF_REQUIRE(atf::utils::grep_file("^passed", "result"));
+ ATF_REQUIRE(atf::fs::exists(after));
+ } else {
+ ATF_REQUIRE(atf::utils::grep_file("^failed: ", "result"));
+ ATF_REQUIRE(!atf::fs::exists(after));
+ }
+
+ atf::fs::remove(before);
+ if (t->ok)
+ atf::fs::remove(after);
+ }
+}
+
+ATF_TEST_CASE(require_match);
+ATF_TEST_CASE_HEAD(require_match)
+{
+ set_md_var("descr", "Tests the ATF_REQUIRE_MATCH macro");
+}
+ATF_TEST_CASE_BODY(require_match)
+{
+ struct test {
+ const char *regexp;
+ const char *string;
+ bool ok;
+ } *t, tests[] = {
+ { "foo.*bar", "this is a foo, bar, baz", true },
+ { "bar.*baz", "this is a baz, bar, foo", false },
+ { NULL, NULL, false }
+ };
+
+ const atf::fs::path before("before");
+ const atf::fs::path after("after");
+
+ for (t = &tests[0]; t->regexp != NULL; t++) {
+ atf::tests::vars_map config;
+ config["regexp"] = t->regexp;
+ config["string"] = t->string;
+
+ std::cout << "Checking with " << t->regexp << ", " << t->string
+ << " and expecting " << (t->ok ? "true" : "false")
+ << "\n";
+
+ ATF_TEST_CASE_USE(h_require_match);
+ run_h_tc< ATF_TEST_CASE_NAME(h_require_match) >(config);
+
+ ATF_REQUIRE(atf::fs::exists(before));
+ if (t->ok) {
+ ATF_REQUIRE(atf::utils::grep_file("^passed", "result"));
+ ATF_REQUIRE(atf::fs::exists(after));
+ } else {
+ ATF_REQUIRE(atf::utils::grep_file("^failed: ", "result"));
+ ATF_REQUIRE(!atf::fs::exists(after));
+ }
+
+ atf::fs::remove(before);
+ if (t->ok)
+ atf::fs::remove(after);
+ }
+}
+
+ATF_TEST_CASE(require_not_in);
+ATF_TEST_CASE_HEAD(require_not_in)
+{
+ set_md_var("descr", "Tests the ATF_REQUIRE_NOT_IN macro");
+}
+ATF_TEST_CASE_BODY(require_not_in)
+{
+ struct test {
+ const char *value;
+ bool ok;
+ } *t, tests[] = {
+ { "foo", false },
+ { "bar", false },
+ { "baz", false },
+ { "xxx", true },
+ { "fooa", true },
+ { "foo ", true },
+ { NULL, false }
+ };
+
+ const atf::fs::path before("before");
+ const atf::fs::path after("after");
+
+ for (t = &tests[0]; t->value != NULL; t++) {
+ atf::tests::vars_map config;
+ config["value"] = t->value;
+
+ ATF_TEST_CASE_USE(h_require_not_in);
+ run_h_tc< ATF_TEST_CASE_NAME(h_require_not_in) >(config);
+
+ ATF_REQUIRE(atf::fs::exists(before));
+ if (t->ok) {
+ ATF_REQUIRE(atf::utils::grep_file("^passed", "result"));
+ ATF_REQUIRE(atf::fs::exists(after));
+ } else {
+ ATF_REQUIRE(atf::utils::grep_file("^failed: ", "result"));
+ ATF_REQUIRE(!atf::fs::exists(after));
+ }
+
+ atf::fs::remove(before);
+ if (t->ok)
+ atf::fs::remove(after);
+ }
+}
+
+ATF_TEST_CASE(require_throw);
+ATF_TEST_CASE_HEAD(require_throw)
+{
+ set_md_var("descr", "Tests the ATF_REQUIRE_THROW macro");
+}
+ATF_TEST_CASE_BODY(require_throw)
+{
+ struct test {
+ const char *what;
+ bool ok;
+ const char *msg;
+ } *t, tests[] = {
+ { "throw_int", false, "unexpected error" },
+ { "throw_rt", true, NULL },
+ { "no_throw_rt", false, "did not throw" },
+ { NULL, false, NULL }
+ };
+
+ const atf::fs::path before("before");
+ const atf::fs::path after("after");
+
+ for (t = &tests[0]; t->what != NULL; t++) {
+ atf::tests::vars_map config;
+ config["what"] = t->what;
+
+ std::cout << "Checking with " << t->what << " and expecting "
+ << (t->ok ? "true" : "false") << "\n";
+
+ ATF_TEST_CASE_USE(h_require_throw);
+ run_h_tc< ATF_TEST_CASE_NAME(h_require_throw) >(config);
+
+ ATF_REQUIRE(atf::fs::exists(before));
+ if (t->ok) {
+ ATF_REQUIRE(atf::utils::grep_file("^passed", "result"));
+ ATF_REQUIRE(atf::fs::exists(after));
+ } else {
+ std::cout << "Checking that message contains '" << t->msg
+ << "'\n";
+ std::string exp_result = std::string("^failed: .*") + t->msg;
+ ATF_REQUIRE(atf::utils::grep_file(exp_result.c_str(), "result"));
+ ATF_REQUIRE(!atf::fs::exists(after));
+ }
+
+ atf::fs::remove(before);
+ if (t->ok)
+ atf::fs::remove(after);
+ }
+}
+
+ATF_TEST_CASE(require_throw_re);
+ATF_TEST_CASE_HEAD(require_throw_re)
+{
+ set_md_var("descr", "Tests the ATF_REQUIRE_THROW_RE macro");
+}
+ATF_TEST_CASE_BODY(require_throw_re)
+{
+ struct test {
+ const char *what;
+ bool ok;
+ const char *msg;
+ } *t, tests[] = {
+ { "throw_int", false, "unexpected error" },
+ { "throw_rt_match", true, NULL },
+ { "throw_rt_no_match", false,
+ "threw.*runtime_error\\(baz foo bar a\\).*"
+ "does not match 'foo\\.\\*baz'" },
+ { "no_throw_rt", false, "did not throw" },
+ { NULL, false, NULL }
+ };
+
+ const atf::fs::path before("before");
+ const atf::fs::path after("after");
+
+ for (t = &tests[0]; t->what != NULL; t++) {
+ atf::tests::vars_map config;
+ config["what"] = t->what;
+
+ std::cout << "Checking with " << t->what << " and expecting "
+ << (t->ok ? "true" : "false") << "\n";
+
+ ATF_TEST_CASE_USE(h_require_throw_re);
+ run_h_tc< ATF_TEST_CASE_NAME(h_require_throw_re) >(config);
+
+ ATF_REQUIRE(atf::fs::exists(before));
+ if (t->ok) {
+ ATF_REQUIRE(atf::utils::grep_file("^passed", "result"));
+ ATF_REQUIRE(atf::fs::exists(after));
+ } else {
+ std::cout << "Checking that message contains '" << t->msg
+ << "'\n";
+ std::string exp_result = std::string("^failed: .*") + t->msg;
+ ATF_REQUIRE(atf::utils::grep_file(exp_result.c_str(), "result"));
+ ATF_REQUIRE(!atf::fs::exists(after));
+ }
+
+ atf::fs::remove(before);
+ if (t->ok)
+ atf::fs::remove(after);
+ }
+}
+
+ATF_TEST_CASE(check_errno);
+ATF_TEST_CASE_HEAD(check_errno)
+{
+ set_md_var("descr", "Tests the ATF_CHECK_ERRNO macro");
+}
+ATF_TEST_CASE_BODY(check_errno)
+{
+ struct test {
+ const char *what;
+ bool ok;
+ const char *msg;
+ } *t, tests[] = {
+ { "no_error", false,
+ "Expected true value in errno_ok_stub\\(\\) == -1" },
+ { "errno_ok", true, NULL },
+ { "errno_fail", false,
+ "Expected errno 3, got 4, in errno_fail_stub\\(4\\) == -1" },
+ { NULL, false, NULL }
+ };
+
+ const atf::fs::path before("before");
+ const atf::fs::path after("after");
+
+ for (t = &tests[0]; t->what != NULL; t++) {
+ atf::tests::vars_map config;
+ config["what"] = t->what;
+
+ ATF_TEST_CASE_USE(h_check_errno);
+ run_h_tc< ATF_TEST_CASE_NAME(h_check_errno) >(config);
+
+ ATF_REQUIRE(atf::fs::exists(before));
+ ATF_REQUIRE(atf::fs::exists(after));
+
+ if (t->ok) {
+ ATF_REQUIRE(atf::utils::grep_file("^passed", "result"));
+ } else {
+ ATF_REQUIRE(atf::utils::grep_file("^failed", "result"));
+
+ std::string exp_result = "macros_test.cpp:[0-9]+: " +
+ std::string(t->msg) + "$";
+ ATF_REQUIRE(atf::utils::grep_file(exp_result.c_str(), "stderr"));
+ }
+
+ atf::fs::remove(before);
+ atf::fs::remove(after);
+ }
+}
+
+ATF_TEST_CASE(require_errno);
+ATF_TEST_CASE_HEAD(require_errno)
+{
+ set_md_var("descr", "Tests the ATF_REQUIRE_ERRNO macro");
+}
+ATF_TEST_CASE_BODY(require_errno)
+{
+ struct test {
+ const char *what;
+ bool ok;
+ const char *msg;
+ } *t, tests[] = {
+ { "no_error", false,
+ "Expected true value in errno_ok_stub\\(\\) == -1" },
+ { "errno_ok", true, NULL },
+ { "errno_fail", false,
+ "Expected errno 3, got 4, in errno_fail_stub\\(4\\) == -1" },
+ { NULL, false, NULL }
+ };
+
+ const atf::fs::path before("before");
+ const atf::fs::path after("after");
+
+ for (t = &tests[0]; t->what != NULL; t++) {
+ atf::tests::vars_map config;
+ config["what"] = t->what;
+
+ ATF_TEST_CASE_USE(h_require_errno);
+ run_h_tc< ATF_TEST_CASE_NAME(h_require_errno) >(config);
+
+ ATF_REQUIRE(atf::fs::exists(before));
+ if (t->ok) {
+ ATF_REQUIRE(atf::utils::grep_file("^passed", "result"));
+ ATF_REQUIRE(atf::fs::exists(after));
+ } else {
+ std::string exp_result = "^failed: .*macros_test.cpp:[0-9]+: " +
+ std::string(t->msg) + "$";
+ ATF_REQUIRE(atf::utils::grep_file(exp_result.c_str(), "result"));
+
+ ATF_REQUIRE(!atf::fs::exists(after));
+ }
+
+ atf::fs::remove(before);
+ if (t->ok)
+ atf::fs::remove(after);
+ }
+}
+
+// ------------------------------------------------------------------------
+// Tests cases for the header file.
+// ------------------------------------------------------------------------
+
+BUILD_TC(use, "macros_hpp_test.cpp",
+ "Tests that the macros provided by the atf-c++/macros.hpp file "
+ "do not cause syntax errors when used",
+ "Build of macros_hpp_test.cpp failed; some macros in "
+ "atf-c++/macros.hpp are broken");
+
+ATF_TEST_CASE(detect_unused_tests);
+ATF_TEST_CASE_HEAD(detect_unused_tests)
+{
+ set_md_var("descr",
+ "Tests that defining an unused test case raises a warning (and "
+ "thus an error)");
+}
+ATF_TEST_CASE_BODY(detect_unused_tests)
+{
+ const char* validate_compiler =
+ "class test_class { public: int dummy; };\n"
+ "#define define_unused static test_class unused\n"
+ "define_unused;\n";
+
+ atf::utils::create_file("compiler_test.cpp", validate_compiler);
+ if (build_check_cxx_o("compiler_test.cpp"))
+ expect_fail("Compiler does not raise a warning on an unused "
+ "static global variable declared by a macro");
+
+ if (build_check_cxx_o_srcdir(*this, "unused_test.cpp"))
+ ATF_FAIL("Build of unused_test.cpp passed; unused test cases are "
+ "not properly detected");
+}
+
+// ------------------------------------------------------------------------
+// Main.
+// ------------------------------------------------------------------------
+
+ATF_INIT_TEST_CASES(tcs)
+{
+ // Add the test cases for the macros.
+ ATF_ADD_TEST_CASE(tcs, pass);
+ ATF_ADD_TEST_CASE(tcs, fail);
+ ATF_ADD_TEST_CASE(tcs, skip);
+ ATF_ADD_TEST_CASE(tcs, check_errno);
+ ATF_ADD_TEST_CASE(tcs, require);
+ ATF_ADD_TEST_CASE(tcs, require_eq);
+ ATF_ADD_TEST_CASE(tcs, require_in);
+ ATF_ADD_TEST_CASE(tcs, require_match);
+ ATF_ADD_TEST_CASE(tcs, require_not_in);
+ ATF_ADD_TEST_CASE(tcs, require_throw);
+ ATF_ADD_TEST_CASE(tcs, require_throw_re);
+ ATF_ADD_TEST_CASE(tcs, require_errno);
+
+ // Add the test cases for the header file.
+ ATF_ADD_TEST_CASE(tcs, use);
+ ATF_ADD_TEST_CASE(tcs, detect_unused_tests);
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-11 19:39:28 +0000