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Fixed libunwind backend, added docs, fixed tests and compilation, changed return type of stacktrace::operator[]

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This commit is contained in:
Antony Polukhin
2016-09-08 08:18:18 +03:00
parent 13d8ee423c
commit 2d6c03e7dc
16 changed files with 407 additions and 190 deletions
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38
test/test.cpp
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@@ -9,42 +9,21 @@
#include <stdexcept>
#include <iostream>
#include <sstream>
#include <cassert>
using namespace boost::stacktrace;
typedef std::pair<stacktrace, stacktrace> btp;
void foo2(int i);
void foo1(int i) {
if (i) {
foo2(i - 1);
return;
}
btp ret;
try {
ret.first = stacktrace();
throw std::logic_error("test");
} catch (const std::logic_error& e) {
ret.second = stacktrace();
std::cout << e.what() << '\n';
throw ret;
}
}
using boost::stacktrace::stacktrace;
BOOST_SYMBOL_IMPORT std::pair<stacktrace, stacktrace> foo2(int i);
BOOST_SYMBOL_IMPORT std::pair<stacktrace, stacktrace> foo1(int i);
BOOST_SYMBOL_IMPORT stacktrace return_from_nested_namespaces();
void test_nested() {
btp res;
try {
foo2(15);
} catch(btp const r) {
res = r;
}
std::pair<stacktrace, stacktrace> res = foo2(15);
std::stringstream ss1, ss2;
ss1 << res.first;
ss2 << res.second;
std::cout << ss1.str() << "\n\n" << ss2.str() << std::endl;
std::cout << "'" << ss1.str() << "'\n\n" << ss2.str() << std::endl;
assert(!ss1.str().empty());
assert(!ss2.str().empty());
@@ -58,9 +37,8 @@ void test_nested() {
assert(ss2.str().find("main") != std::string::npos);
}
void test_from_nested_namespaces();
int main() {
test_from_nested_namespaces();
std::cout << return_from_nested_namespaces();
test_nested();
}