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#include <iostream>
#include <stdlib.h>
#include <stdio.h>
#include <sstream>
#include <stdexcept>
#include <sys/types.h>
#include <unistd.h>
#include <boost/format.hpp>
#include <options.hpp>
namespace {
struct skip_test : public std::exception {
const char *what() const noexcept { return "Test skipped."; }
};
void run_test(const char* test_name, void (*testfunc)()) {
try {
fprintf(stderr, "%s\n", test_name);
testfunc();
} catch (const skip_test &) {
exit(77); // <-- code to skip this test.
} catch (const std::exception& e) {
fprintf(stderr, "%s\n", e.what());
fprintf(stderr, "FAIL\n");
exit(EXIT_FAILURE);
}
fprintf(stderr, "PASS\n");
}
#define RUN_TEST(x) run_test(#x, &(x))
void expect_conninfo(const database_options_t &db, const std::string &expect) {
if (db.conninfo() != expect) {
throw std::runtime_error((boost::format("Expected connection info of %1%, got %2%.") % expect % db.conninfo()).str());
}
}
/**
* Tests that the conninfo strings are appropriately generated
* This test is stricter than it needs to be, as it also cares about order,
* but the current implementation always uses the same order, and attempting to
* parse a conninfo string is complex.
*/
void test_conninfo() {
database_options_t db;
expect_conninfo(db, "fallback_application_name='osm2pgsql'");
db.db = "foo";
expect_conninfo(db, "fallback_application_name='osm2pgsql' dbname='foo'");
db = database_options_t();
db.username = "bar";
expect_conninfo(db, "fallback_application_name='osm2pgsql' user='bar'");
db = database_options_t();
db.password = "bar";
expect_conninfo(db, "fallback_application_name='osm2pgsql' password='bar'");
db = database_options_t();
db.host = "bar";
expect_conninfo(db, "fallback_application_name='osm2pgsql' host='bar'");
db = database_options_t();
db.port = "bar";
expect_conninfo(db, "fallback_application_name='osm2pgsql' port='bar'");
db = database_options_t();
db.db = "foo";
db.username = "bar";
db.password = "baz";
db.host = "bzz";
db.port = "123";
expect_conninfo(db, "fallback_application_name='osm2pgsql' dbname='foo' user='bar' password='baz' host='bzz' port='123'");
}
} // anonymous namespace
int main(int argc, char *argv[]) {
RUN_TEST(test_conninfo);
return 0;
}
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