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We are in February 2020 so this is long overdue. * include/abg-comp-filter.h: Update copyright year to 2020. * include/abg-comparison.h: Likewise. * include/abg-config.h: Likewise. * include/abg-corpus.h: Likewise. * include/abg-cxx-compat.h: Likewise. * include/abg-diff-utils.h: Likewise. * include/abg-dwarf-reader.h: Likewise. * include/abg-fwd.h: Likewise. * include/abg-hash.h: Likewise. * include/abg-ini.h: Likewise. * include/abg-interned-str.h: Likewise. * include/abg-ir.h: Likewise. * include/abg-libxml-utils.h: Likewise. * include/abg-libzip-utils.h: Likewise. * include/abg-reader.h: Likewise. * include/abg-reporter.h: Likewise. * include/abg-sptr-utils.h: Likewise. * include/abg-suppression.h: Likewise. * include/abg-tools-utils.h: Likewise. * include/abg-traverse.h: Likewise. * include/abg-viz-common.h: Likewise. * include/abg-viz-dot.h: Likewise. * include/abg-viz-svg.h: Likewise. * include/abg-workers.h: Likewise. * include/abg-writer.h: Likewise. * src/abg-comp-filter.cc: Likewise. * src/abg-comparison-priv.h: Likewise. * src/abg-comparison.cc: Likewise. * src/abg-config.cc: Likewise. * src/abg-corpus-priv.h: Likewise. * src/abg-corpus.cc: Likewise. * src/abg-default-reporter.cc: Likewise. * src/abg-diff-utils.cc: Likewise. * src/abg-dwarf-reader.cc: Likewise. * src/abg-hash.cc: Likewise. * src/abg-ini.cc: Likewise. * src/abg-internal.h: Likewise. * src/abg-ir-priv.h: Likewise. * src/abg-ir.cc: Likewise. * src/abg-leaf-reporter.cc: Likewise. * src/abg-libxml-utils.cc: Likewise. * src/abg-libzip-utils.cc: Likewise. * src/abg-reader.cc: Likewise. * src/abg-reporter-priv.cc: Likewise. * src/abg-reporter-priv.h: Likewise. * src/abg-sptr-utils.cc: Likewise. * src/abg-suppression-priv.h: Likewise. * src/abg-suppression.cc: Likewise. * src/abg-tools-utils.cc: Likewise. * src/abg-traverse.cc: Likewise. * src/abg-viz-common.cc: Likewise. * src/abg-viz-dot.cc: Likewise. * src/abg-viz-svg.cc: Likewise. * src/abg-workers.cc: Likewise. * src/abg-writer.cc: Likewise. * tests/print-diff-tree.cc: Likewise. * tests/test-abicompat.cc: Likewise. * tests/test-abidiff-exit.cc: Likewise. * tests/test-abidiff.cc: Likewise. * tests/test-alt-dwarf-file.cc: Likewise. * tests/test-core-diff.cc: Likewise. * tests/test-diff-dwarf-abixml.cc: Likewise. * tests/test-diff-dwarf.cc: Likewise. * tests/test-diff-filter.cc: Likewise. * tests/test-diff-pkg.cc: Likewise. * tests/test-diff-suppr.cc: Likewise. * tests/test-diff2.cc: Likewise. * tests/test-dot.cc: Likewise. * tests/test-ini.cc: Likewise. * tests/test-ir-walker.cc: Likewise. * tests/test-lookup-syms.cc: Likewise. * tests/test-read-dwarf.cc: Likewise. * tests/test-read-write.cc: Likewise. * tests/test-svg.cc: Likewise. * tests/test-tools-utils.cc: Likewise. * tests/test-types-stability.cc: Likewise. * tests/test-utils.cc: Likewise. * tests/test-utils.h: Likewise. * tests/test-write-read-archive.cc: Likewise. * tools/abiar.cc: Likewise. * tools/abicompat.cc: Likewise. * tools/abidiff.cc: Likewise. * tools/abidw.cc: Likewise. * tools/abilint.cc: Likewise. * tools/abipkgdiff.cc: Likewise. * tools/abisym.cc: Likewise. * tools/binilint.cc: Likewise. * tools/kmidiff.cc: Likewise. * update-copyright.sh: Fix the updating script to handle not just "Red Hat, Inc." Signed-off-by: Dodji Seketeli <dodji@redhat.com>
193 lines
5.3 KiB
C++
193 lines
5.3 KiB
C++
// -*- Mode: C++ -*-
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//
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// Copyright (C) 2013-2020 Red Hat, Inc.
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//
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// This file is part of the GNU Application Binary Interface Generic
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// Analysis and Instrumentation Library (libabigail). This library is
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// free software; you can redistribute it and/or modify it under the
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// terms of the GNU Lesser General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option) any
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// later version.
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// This library is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Lesser Public License for more details.
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// You should have received a copy of the GNU Lesser General Public
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// License along with this program; see the file COPYING-LGPLV3. If
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// not, see <http://www.gnu.org/licenses/>.
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#include <cstdlib>
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#include <iostream>
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#include <fstream>
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#include "test-utils.h"
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#include "abg-ir.h"
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#include "abg-corpus.h"
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#include "abg-tools-utils.h"
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#include "abg-reader.h"
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#include "abg-writer.h"
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struct InOutSpec
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{
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const char* in_path;
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const char* out_path;
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};// end struct InOutSpec
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/// This is an aggregate that specifies where the test gets the
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/// elements that it reads to build an archive. It also specifies
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/// where to write the output result of the element that is written
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/// back to disk, for diffing purposes.
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InOutSpec archive_elements[] =
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{
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{
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"data/test-write-read-archive/test0.xml",
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"output/test-write-read-archive/test0.xml",
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},
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{
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"data/test-write-read-archive/test1.xml",
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"output/test-write-read-archive/test2.xml",
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},
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{
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"data/test-write-read-archive/test2.xml",
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"output/test-write-read-archive/test2.xml",
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},
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{
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"data/test-write-read-archive/test3.xml",
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"output/test-write-read-archive/test3.xml",
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},
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{
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"data/test-write-read-archive/test4.xml",
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"output/test-write-read-archive/test4.xml",
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},
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// This should be the last entry.
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{NULL, NULL}
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};
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#define NUM_ARCHIVES_ELEMENTS \
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((sizeof(archive_elements) / sizeof(InOutSpec)) -1)
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/// Where to write the archive, and where to read it from to get the
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/// base for the diffing.
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const InOutSpec archive_spec =
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{
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"data/test-write-read-archive/archive.abi",
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"output/test-write-read-archive/archive.abi"
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};
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using std::string;
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using std::cerr;
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using std::ofstream;
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using abg_compat::shared_ptr;
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using abigail::corpus;
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using abigail::corpus_sptr;
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using abigail::translation_unit;
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using abigail::xml_reader::read_corpus_from_file;
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using abigail::xml_writer::write_corpus_to_archive;
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int
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main()
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{
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// Read the elements into abigail::translation_unit and stick them
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// into an abigail::corpus.
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string in_path, out_path;
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bool is_ok = true;
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out_path =
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abigail::tests::get_build_dir() + "/tests/" + archive_spec.out_path;
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if (!abigail::tools_utils::ensure_parent_dir_created(out_path))
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{
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cerr << "Could not create parent director for " << out_path;
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return 1;
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}
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corpus_sptr abi_corpus(new corpus(out_path));
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for (InOutSpec *s = archive_elements; s->in_path; ++s)
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{
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in_path = abigail::tests::get_src_dir() + "/tests/" + s->in_path;
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abigail::translation_unit_sptr tu =
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abigail::xml_reader::read_translation_unit_from_file(in_path);
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if (!tu || tu->is_empty())
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{
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cerr << "failed to read " << in_path << "\n";
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is_ok = false;
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continue;
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}
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string file_name;
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abigail::tools_utils::base_name(tu->get_path(), file_name);
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tu->set_path(file_name);
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abi_corpus->add(tu);
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}
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if (!write_corpus_to_archive(abi_corpus))
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{
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cerr << "failed to write archive file: " << abi_corpus->get_path();
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return 1;
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}
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// Diff the archive members.
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//
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// Basically, re-read the corpus from disk, walk the loaded
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// translation units, write them back and diff them against their
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// reference.
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abi_corpus->drop_translation_units();
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if (abi_corpus->get_translation_units().size())
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{
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cerr << "In-memory object of abi corpus at '"
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<< abi_corpus->get_path()
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<< "' still has translation units after call to "
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"corpus::drop_translation_units!";
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return false;
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}
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if (read_corpus_from_file(abi_corpus) != NUM_ARCHIVES_ELEMENTS)
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{
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cerr << "Failed to load the abi corpus from path '"
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<< abi_corpus->get_path()
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<< "'";
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return 1;
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}
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if (abi_corpus->get_translation_units().size() != NUM_ARCHIVES_ELEMENTS)
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{
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cerr << "Read " << abi_corpus->get_translation_units().size()
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<< " elements from the abi corpus at "
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<< abi_corpus->get_path()
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<< " instead of "
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<< NUM_ARCHIVES_ELEMENTS
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<< "\n";
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return 1;
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}
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for (unsigned i = 0; i < NUM_ARCHIVES_ELEMENTS; ++i)
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{
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InOutSpec& spec = archive_elements[i];
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out_path =
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abigail::tests::get_build_dir() + "/tests/" + spec.out_path;
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using abigail::xml_writer::write_translation_unit;
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bool wrote =
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write_translation_unit(*abi_corpus->get_translation_units()[i],
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/*indent=*/0, out_path);
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if (!wrote)
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{
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cerr << "Failed to serialize translation_unit to '"
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<< out_path
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<< "'\n";
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is_ok = false;
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}
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string ref =
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abigail::tests::get_src_dir() + "/tests/" + spec.in_path;
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string cmd = "diff -u " + ref + " " + out_path;
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if (system(cmd.c_str()))
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is_ok = false;
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}
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return !is_ok;
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}
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