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test_stacktrace2.cpp

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#include <tests/doctest.h>

#include <iostream>

#include <libasr/stacktrace.h>

#include <lpython/pickle.h>

TEST_CASE("Address to line number"){

Allocator al(4*1024);

std::vector<std::string> filenames = {

"foo",

"foo1",

"foo2",

"foo3"

};

std::vector<uint64_t> addresses = {

// address, line_number, filename_id

123, 45, 0,

456, 50, 1,

789, 1, 3,

1000, 15, 2,

1200, 20, 1

};

std::string filename = "";

int line_number = -1;

LCompilers::address_to_line_number(filenames, addresses, 100, filename, line_number);

CHECK(filename=="foo");

CHECK(line_number==45);

LCompilers::address_to_line_number(filenames, addresses, 140, filename, line_number);

CHECK(filename=="foo1");

CHECK(line_number==50);

LCompilers::address_to_line_number(filenames, addresses, 500, filename, line_number );

CHECK(filename=="foo3");

CHECK(line_number==1);

LCompilers::address_to_line_number(filenames, addresses, 900, filename, line_number);

CHECK(filename=="foo2");

CHECK(line_number==15);

LCompilers::address_to_line_number(filenames, addresses, 1015, filename, line_number);

CHECK(filename=="foo2");

CHECK(line_number==15);

LCompilers::address_to_line_number(filenames, addresses, 1016, filename, line_number);

CHECK(filename=="foo1");

CHECK(line_number==20);

LCompilers::address_to_line_number(filenames, addresses, 1100, filename, line_number);

CHECK(filename=="foo1");

CHECK(line_number==20);

LCompilers::address_to_line_number(filenames, addresses, 1300, filename, line_number);

CHECK(filename=="");

CHECK(line_number==-1);

}