diff options
Diffstat (limited to 'external/glim/test_gstring.cc')
-rw-r--r-- | external/glim/test_gstring.cc | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/external/glim/test_gstring.cc b/external/glim/test_gstring.cc deleted file mode 100644 index 974fa2932..000000000 --- a/external/glim/test_gstring.cc +++ /dev/null @@ -1,131 +0,0 @@ -#include "gstring.hpp" -using glim::gstring; -#include <assert.h> -#include <stdlib.h> -#include <iostream> -#include <string> -#include <stdexcept> -#include <sstream> -#include <unordered_map> - -#include <boost/algorithm/string/predicate.hpp> -#include <boost/algorithm/string/trim.hpp> -#include <boost/algorithm/string/case_conv.hpp> - -static void testIterators(); -static void testBoost(); -static void testStrftime(); - -int main () { - std::cout << "Testing gstring.hpp ... " << std::flush; - - gstring gs; - if (gs.needsFreeing()) throw std::runtime_error ("Default gstring needsFreeing"); - if (gs.capacity() != 1) throw std::runtime_error ("Default gstring capacity is not 1"); - char buf16[16]; - gstring gs16 (sizeof (buf16), buf16, false, 0); - if (gs16.capacity() != 16) throw std::runtime_error ("gs16 capacity != 16"); - if (gs16.size() != 0) throw std::runtime_error ("gs16 size != 0"); - gstring gsFree (17, NULL, true, 0); - if (!gsFree.needsFreeing()) throw std::runtime_error ("!needsFreeing"); - if (gsFree.capacity() != 16) throw std::runtime_error ("gsFree capacity != 16"); - if (gsFree.size() != 0) throw std::runtime_error ("gsFree size != 0"); - gstring gsRO (0, NULL, false, 0); - if (gsRO.needsFreeing()) throw std::runtime_error ("needsFreeing"); - if (gsRO.capacity() != 1) throw std::runtime_error ("gsRO capacity != 1"); - if (gsRO.size() != 0) throw std::runtime_error ("gsRO size != 0"); - char buf32[32]; - gstring gs32 (sizeof (buf32), buf32, false, 0); - if (gs32.capacity() != 32) throw std::runtime_error ("capacity != 32"); - if (gs32.size() != 0) throw std::runtime_error ("gs32 size != 0"); - const gstring foo = C2GSTRING ("foo"); - if (foo.needsFreeing()) throw std::runtime_error ("foo needsFreeing"); - if (foo != "foo") throw std::runtime_error ("foo != foo"); - if (foo.size() != 3) throw std::runtime_error ("foo not 3"); - std::ostringstream oss; oss << gs16 << gsFree << gsRO << gs32 << foo; - if (oss.str() != "foo") throw std::runtime_error ("oss foo != foo"); - glim::gstring_stream gss (gs16); std::ostream gsos (&gss); - gsos << "bar" << std::flush; - if (gs16 != "bar") throw std::runtime_error ("gs16 != bar"); - gsos << "beer" << std::flush; - if (gs16 != "barbeer") throw std::runtime_error ("gs16 != barbeer"); - gsos << "123456789" << std::flush; - if (gs16 != "barbeer123456789") throw std::runtime_error ("gs16 != barbeer123456789"); - if (gs16.capacity() != 16) throw std::runtime_error ("gs16 != 16"); - gsos << '0' << std::flush; - if (gs16 != "barbeer1234567890") throw std::runtime_error ("gs16 != barbeer1234567890"); - if (gs16.capacity() != 32) throw std::runtime_error ("gs16 != 32"); - - gstring gsb; std::string str ("abc"); - gsb << 'a' << 1 << 2LL << str; - std::string ns ("1:3,"); std::istringstream nsi (ns); - gsb.readNetstring (nsi); - if (gsb != "a12abc3") throw std::runtime_error ("gsb != a12abc3"); - if (strcmp (gsb.c_str(), "a12abc3") != 0) throw std::runtime_error ("strcmp ! 0"); - - gsb.clear().appendNetstring ("foo") .appendNetstring ("bar"); - if (gsb != "3:foo,3:bar,") throw std::runtime_error ("gsb != 3:foo,3:bar,"); - uint32_t pos = 0; - if (gsb.netstringAt (pos, &pos) != "foo" || gsb.netstringAt (pos, &pos) != "bar" || pos != gsb.length()) - throw std::runtime_error ("gsb !netstringAt"); - - gs32.clear() << 12345 << ','; - if (gs32.intAt (0, &pos) != 12345 || pos != 5) throw std::runtime_error ("gsb !12345"); - if (gs32.intAt (1, &pos) != 2345 || pos != 5) throw std::runtime_error ("gsb !2345"); - if (gs32.intAt (5, &pos) != 0 || pos != 5) throw std::runtime_error ("gsb !0"); - - if ((gs32.clear() << 123).erase (0) != "23") throw std::runtime_error ("!23"); - if ((gs32.clear() << 123).erase (1) != "13") throw std::runtime_error ("!13"); - if ((gs32.clear() << 123).erase (2) != "12") throw std::runtime_error ("!12"); - - std::unordered_map<glim::gstring, int> map; - map[glim::gstring ("foo")] = 1; - glim::gstring bar ("bar"); - map[bar] = 1; - map[glim::gstring ("sum")] = map[glim::gstring ("foo")] + map[glim::gstring ("bar")]; - if (map[glim::gstring ("sum")] != 2) throw std::runtime_error ("sum != 2"); - map.clear(); - - gstring gs1 ("foo"); gstring gs2 ("bar"); - gs1 = gstring (gs2 << "_"); // Copying in order to malloc length() bytes. - if (gs1 != "bar_") throw std::runtime_error ("!bar_"); - if (gs1.capacity() != 1) throw std::runtime_error ("bar_ != 4"); - - testIterators(); - testBoost(); - testStrftime(); - - std::cout << "pass." << std::endl; - return 0; -} - -static void testIterators() { - gstring foo (C2GSTRING ("foo")); - gstring buf; for (auto it = foo.begin(), end = foo.end(); it != end; ++it) buf << *it; - assert (buf == "foo"); - assert (boost::starts_with (foo, "f") && boost::ends_with (foo, "oo")); -} - -static void testBoost() { - gstring str (" foo\t\r\n"); - boost::trim (str); - assert (str == "foo"); - - gstring up ("FOO"); boost::to_lower (up); - assert (up == "foo"); -} - -static void testStrftime() { - time_t tim = time(0); struct tm ltime; memset (<ime, 0, sizeof ltime); if (!localtime_r (&tim, <ime)) GTHROW ("!localtime_r"); - GSTRING_ON_STACK (t1, 8); assert (t1.capacity() == 8); - t1.appendTime ("", <ime); assert (t1 == ""); - t1.appendTime ("foo %a, %d %b %Y %T %z bar", <ime); - assert (t1.capacity() > 8); // Capacity increased to account for the large string. - assert (boost::starts_with (t1, "foo ")); - assert (boost::ends_with (t1, " bar")); - - GSTRING_ON_STACK (t2, 8); assert (t2.capacity() == 8); - t2.appendTime ("%H", <ime); - assert (t2.capacity() == 8); // 8 is big enought, isn't it? - assert (t2.intAt (0) == ltime.tm_hour); // NB: intAt is safe here because strftime adds an uncounted null-terminator. -} |