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1c1532d60d
* src/abg-reader.cc (read_context::get_cur_scope): Remove useless const overload. Don't make this rely on m_cur_scope. Rather, use the path to the current decl (from the root element) to compute the cur scope. (read_context::m_cur_scope, read_context::set_cur_scope): Remove these. (update_read_context): Re-think logic. * tests/data/test-read-write/test2.xml: Add new test input. * tests/Makefile.am: Add data/test-read-write/test2.xml to the distribution. * tests/test-read-write.cc: Add data/test-read-write/test2.xml to the harness.
91 lines
2.0 KiB
C++
91 lines
2.0 KiB
C++
// -*- Mode: C++ -*-
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#include <string>
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#include <fstream>
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#include <iostream>
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#include <cstdlib>
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#include "test-utils.h"
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#include "abg-reader.h"
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#include "abg-writer.h"
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using std::string;
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using std::ofstream;
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using std::cerr;
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/// This is an aggregate that specifies where a test shall get its
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/// input from, and where it shall write its ouput to.
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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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InOutSpec in_out_specs[] =
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{
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{
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"data/test-read-write/test0.xml",
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"output/test-read-write/test0.xml"
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},
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{
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"data/test-read-write/test1.xml",
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"output/test-read-write/test1.xml"
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},
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{
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"data/test-read-write/test2.xml",
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"output/test-read-write/test2.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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/// Walk the array of InOutSpecs above, read the input files it points
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/// to, write it into the output it points to and diff them.
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int
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main()
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{
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unsigned result = 1;
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bool is_ok = true;
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string in_path, out_path;
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for (InOutSpec *s = in_out_specs; s->in_path; ++s)
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{
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string input_suffix(s->in_path);
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in_path = abigail::tests::get_src_dir() + "/tests/" + input_suffix;
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abigail::abi_corpus corpus(input_suffix);
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if (!abigail::reader::read_file(in_path, corpus))
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{
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cerr << "failed to read " << in_path;
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is_ok = false;
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continue;
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}
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string output_suffix(s->out_path);
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out_path = abigail::tests::get_build_dir() + "/tests/" + output_suffix;
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if (!abigail::tests::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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is_ok = false;
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return result;
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}
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ofstream of(out_path.c_str(), std::ios_base::trunc);
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if (!of.is_open())
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{
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cerr << "failed to read " << out_path;
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is_ok = false;
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continue;
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}
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is_ok = (is_ok && abigail::writer::write_to_ostream(corpus, of));
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of.close();
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string cmd = "diff -u " + in_path + " " + 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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