libabigail/tests/test-alt-dwarf-file.cc
tangmeng eea4e92b2d Standardize and improve the output of several tests
This patch updates several test harnesses to make their output show
the command line of the failing tests, a brief informative summary
about the number of unit tests executed, failed and executed with
success.

These tests now used the
abigail::tests::emit_test_{summary,status_and_update_counters}
functions provided in tests/test-utils.cc.

	* tests/test-abidiff-exit.cc (main): Use
	abigail::tests::emit_test_{summary, status_and_update_counters}
	functions to ameliorate and standardize test output.
	* tests/test-alt-dwarf-file.cc (main): Likewise.
	* tests/test-annotate.cc (main): Likewise.
	* tests/test-diff-dwarf-abixml.cc (main): Likewise.
	* tests/test-ini.cc (main): Likewise.
	* tests/test-lookup-syms.cc (main): Likewise.

Signed-off-by: tangmeng <tangmeng@uniontech.com>
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
2021-11-17 12:44:16 +01:00

122 lines
3.4 KiB
C++

// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
// -*- Mode: C++ -*-
//
// Copyright (C) 2013-2020 Red Hat, Inc.
//
// Author: Dodji Seketeli
/// @file
///
/// This program tests that libabigail can handle alternate debug info
/// files as specified by http://www.dwarfstd.org/ShowIssue.php?issue=120604.1.
#include <iostream>
#include <cstdlib>
#include "abg-tools-utils.h"
#include "test-utils.h"
using std::cerr;
using std::string;
using abigail::tests::emit_test_status_and_update_counters;
using abigail::tests::emit_test_summary;
struct InOutSpec
{
const char* in_elf_path;
const char* debug_info_dir_path;
const char* abidw_options;
const char* in_report_path;
const char* out_report_path;
};
InOutSpec in_out_specs[] =
{
{
"data/test-alt-dwarf-file/libtest0.so",
"data/test-alt-dwarf-file/test0-debug-dir",
"--check-alternate-debug-info-base-name",
"data/test-alt-dwarf-file/test0-report.txt",
"output/test-alt-dwarf-file/test0-report.txt"
},
{
"data/test-alt-dwarf-file/libtest0-common.so",
"data/test-alt-dwarf-file/test0-debug-dir",
"--check-alternate-debug-info-base-name",
"data/test-alt-dwarf-file/test0-report.txt",
"output/test-alt-dwarf-file/test0-report.txt"
},
{
"data/test-alt-dwarf-file/test1-libgromacs_d.so.0.0.0",
"data/test-alt-dwarf-file/test1-libgromacs-debug-dir",
"--noout --check-alternate-debug-info",
"data/test-alt-dwarf-file/test1-report-0.txt",
"output/test-alt-dwarf-file/test1-report-0.txt"
},
{
"data/test-alt-dwarf-file/rhbz1951526/usr/bin/gimp-2.10",
"data/test-alt-dwarf-file/rhbz1951526/usr/lib/debug",
"--abidiff",
"data/test-alt-dwarf-file/rhbz1951526/rhbz1951526-report-0.txt",
"output/test-alt-dwarf-file/rhbz1951526/rhbz1951526-report-0.txt"
},
// This should always be the last entry
{NULL, NULL, NULL, NULL, NULL}
};
int
main()
{
using abigail::tests::get_src_dir;
using abigail::tests::get_build_dir;
using abigail::tools_utils::ensure_parent_dir_created;
unsigned int total_count = 0, passed_count = 0, failed_count = 0;
bool is_ok = true;
string in_elf_path, ref_report_path, out_report_path, debug_info_dir;
string abidw, abidw_options;
abidw = string(get_build_dir()) + "/tools/abidw";
for (InOutSpec* s = in_out_specs; s->in_elf_path; ++s)
{
abidw_options = s->abidw_options;
in_elf_path = string(get_src_dir()) + "/tests/" + s->in_elf_path;
debug_info_dir =
string(get_src_dir()) + "/tests/" + s->debug_info_dir_path;
ref_report_path = string(get_src_dir()) + "/tests/" + s->in_report_path;
out_report_path =
string(get_build_dir()) + "/tests/" + s->out_report_path;
if (!ensure_parent_dir_created(out_report_path))
{
cerr << "could not create parent directory for "
<< out_report_path;
is_ok = false;
continue;
}
string cmd = abidw + " --debug-info-dir " + debug_info_dir
+ " " + abidw_options + " " + in_elf_path + " > " + out_report_path;
bool abidw_ok = true;
if (system(cmd.c_str()))
abidw_ok = false;
if (abidw_ok)
{
string diff_cmd = "diff -u " + ref_report_path + " " + out_report_path;
if (system(diff_cmd.c_str()))
is_ok &=false;
}
else
is_ok &= false;
emit_test_status_and_update_counters(is_ok, cmd, passed_count,
failed_count, total_count);
}
emit_test_summary(total_count, passed_count, failed_count);
return failed_count;
}