forked from organicmaps/organicmaps
[api] Rewrote the tests to use omim's testing API.
This commit is contained in:
Maxim Pimenov
Maksim Andrianov
parent
57f9b2dcee
commit
397e1fe1ec
2 changed files with 409 additions and 430 deletions
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@ -1,445 +1,418 @@
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#include "testing/testing.hpp"
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#include "testing/testing.hpp"
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#include "api/ge0_generator.hpp"
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#include "3party/fct/fct.h"
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#include <string>
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static const int MAX_POINT_BYTES = 10;
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static const int TEST_COORD_BYTES = 9;
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using namespace std;
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#if 0
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char const * TestLatLonToStr(double lat, double lon)
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namespace
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{
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static char s[TEST_COORD_BYTES + 1] = {0};
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MapsWithMe_LatLonToString(lat, lon, s, TEST_COORD_BYTES);
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return s;
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int const kMaxPointBytes = 10;
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int const kTestCoordBytes = 9;
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} // namespace
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string TestLatLonToStr(double lat, double lon)
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{
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static char s[kTestCoordBytes + 1] = {0};
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MapsWithMe_LatLonToString(lat, lon, s, kTestCoordBytes);
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return string(s);
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}
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FCT_BGN()
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UNIT_TEST(MapsWithMe_Base64Char)
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{
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FCT_QTEST_BGN(MapsWithMe_Base64Char)
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{
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fct_chk_eq_int('A', MapsWithMe_Base64Char(0));
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fct_chk_eq_int('B', MapsWithMe_Base64Char(1));
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fct_chk_eq_int('9', MapsWithMe_Base64Char(61));
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fct_chk_eq_int('-', MapsWithMe_Base64Char(62));
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fct_chk_eq_int('_', MapsWithMe_Base64Char(63));
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}
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FCT_QTEST_END();
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TEST_EQUAL('A', MapsWithMe_Base64Char(0), ());
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TEST_EQUAL('B', MapsWithMe_Base64Char(1), ());
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TEST_EQUAL('9', MapsWithMe_Base64Char(61), ());
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TEST_EQUAL('-', MapsWithMe_Base64Char(62), ());
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TEST_EQUAL('_', MapsWithMe_Base64Char(63), ());
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}
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UNIT_TEST(MapsWithMe_LatToInt_0)
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{
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TEST_EQUAL(499, MapsWithMe_LatToInt(0, 998), ());
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TEST_EQUAL(500, MapsWithMe_LatToInt(0, 999), ());
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TEST_EQUAL(500, MapsWithMe_LatToInt(0, 1000), ());
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TEST_EQUAL(501, MapsWithMe_LatToInt(0, 1001), ());
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}
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FCT_QTEST_BGN(MapsWithMe_LatToInt_0)
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{
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fct_chk_eq_int(499, MapsWithMe_LatToInt(0, 998));
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fct_chk_eq_int(500, MapsWithMe_LatToInt(0, 999));
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fct_chk_eq_int(500, MapsWithMe_LatToInt(0, 1000));
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fct_chk_eq_int(501, MapsWithMe_LatToInt(0, 1001));
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}
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FCT_QTEST_END();
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UNIT_TEST(MapsWithMe_LatToInt_NearOrGreater90)
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{
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TEST_EQUAL(999, MapsWithMe_LatToInt(89.9, 1000), ());
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TEST_EQUAL(1000, MapsWithMe_LatToInt(89.999999, 1000), ());
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TEST_EQUAL(1000, MapsWithMe_LatToInt(90.0, 1000), ());
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TEST_EQUAL(1000, MapsWithMe_LatToInt(90.1, 1000), ());
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TEST_EQUAL(1000, MapsWithMe_LatToInt(100.0, 1000), ());
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TEST_EQUAL(1000, MapsWithMe_LatToInt(180.0, 1000), ());
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TEST_EQUAL(1000, MapsWithMe_LatToInt(350.0, 1000), ());
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TEST_EQUAL(1000, MapsWithMe_LatToInt(360.0, 1000), ());
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TEST_EQUAL(1000, MapsWithMe_LatToInt(370.0, 1000), ());
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}
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FCT_QTEST_BGN(MapsWithMe_LatToInt_NearOrGreater90)
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{
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fct_chk_eq_int(999, MapsWithMe_LatToInt(89.9, 1000));
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fct_chk_eq_int(1000, MapsWithMe_LatToInt(89.999999, 1000));
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fct_chk_eq_int(1000, MapsWithMe_LatToInt(90.0, 1000));
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fct_chk_eq_int(1000, MapsWithMe_LatToInt(90.1, 1000));
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fct_chk_eq_int(1000, MapsWithMe_LatToInt(100.0, 1000));
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fct_chk_eq_int(1000, MapsWithMe_LatToInt(180.0, 1000));
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fct_chk_eq_int(1000, MapsWithMe_LatToInt(350.0, 1000));
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fct_chk_eq_int(1000, MapsWithMe_LatToInt(360.0, 1000));
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fct_chk_eq_int(1000, MapsWithMe_LatToInt(370.0, 1000));
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}
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FCT_QTEST_END();
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UNIT_TEST(MapsWithMe_LatToInt_NearOrLess_minus90)
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{
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TEST_EQUAL(1, MapsWithMe_LatToInt(-89.9, 1000), ());
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TEST_EQUAL(0, MapsWithMe_LatToInt(-89.999999, 1000), ());
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TEST_EQUAL(0, MapsWithMe_LatToInt(-90.0, 1000), ());
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TEST_EQUAL(0, MapsWithMe_LatToInt(-90.1, 1000), ());
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TEST_EQUAL(0, MapsWithMe_LatToInt(-100.0, 1000), ());
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TEST_EQUAL(0, MapsWithMe_LatToInt(-180.0, 1000), ());
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TEST_EQUAL(0, MapsWithMe_LatToInt(-350.0, 1000), ());
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TEST_EQUAL(0, MapsWithMe_LatToInt(-360.0, 1000), ());
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TEST_EQUAL(0, MapsWithMe_LatToInt(-370.0, 1000), ());
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}
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FCT_QTEST_BGN(MapsWithMe_LatToInt_NearOrLess_minus90)
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{
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fct_chk_eq_int(1, MapsWithMe_LatToInt(-89.9, 1000));
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fct_chk_eq_int(0, MapsWithMe_LatToInt(-89.999999, 1000));
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fct_chk_eq_int(0, MapsWithMe_LatToInt(-90.0, 1000));
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fct_chk_eq_int(0, MapsWithMe_LatToInt(-90.1, 1000));
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fct_chk_eq_int(0, MapsWithMe_LatToInt(-100.0, 1000));
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fct_chk_eq_int(0, MapsWithMe_LatToInt(-180.0, 1000));
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fct_chk_eq_int(0, MapsWithMe_LatToInt(-350.0, 1000));
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fct_chk_eq_int(0, MapsWithMe_LatToInt(-360.0, 1000));
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fct_chk_eq_int(0, MapsWithMe_LatToInt(-370.0, 1000));
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}
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FCT_QTEST_END();
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UNIT_TEST(MapsWithMe_LatToInt_NearOrLess_Rounding)
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{
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TEST_EQUAL(0, MapsWithMe_LatToInt(-90.0, 2), ());
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TEST_EQUAL(0, MapsWithMe_LatToInt(-45.1, 2), ());
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TEST_EQUAL(1, MapsWithMe_LatToInt(-45.0, 2), ());
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TEST_EQUAL(1, MapsWithMe_LatToInt(0.0, 2), ());
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TEST_EQUAL(1, MapsWithMe_LatToInt(44.9, 2), ());
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TEST_EQUAL(2, MapsWithMe_LatToInt(45.0, 2), ());
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TEST_EQUAL(2, MapsWithMe_LatToInt(90.0, 2), ());
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}
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FCT_QTEST_BGN(MapsWithMe_LatToInt_NearOrLess_Rounding)
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{
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fct_chk_eq_int(0, MapsWithMe_LatToInt(-90.0, 2));
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fct_chk_eq_int(0, MapsWithMe_LatToInt(-45.1, 2));
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fct_chk_eq_int(1, MapsWithMe_LatToInt(-45.0, 2));
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fct_chk_eq_int(1, MapsWithMe_LatToInt(0.0, 2));
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fct_chk_eq_int(1, MapsWithMe_LatToInt(44.9, 2));
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fct_chk_eq_int(2, MapsWithMe_LatToInt(45.0, 2));
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fct_chk_eq_int(2, MapsWithMe_LatToInt(90.0, 2));
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}
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FCT_QTEST_END();
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UNIT_TEST(MapsWithMe_LonIn180180)
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{
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double const kEps = 1e-20;
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FCT_QTEST_BGN(MapsWithMe_LonIn180180)
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{
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fct_chk_eq_dbl( 0.0, MapsWithMe_LonIn180180(0));
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fct_chk_eq_dbl( 20.0, MapsWithMe_LonIn180180(20));
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fct_chk_eq_dbl( 90.0, MapsWithMe_LonIn180180(90));
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fct_chk_eq_dbl( 179.0, MapsWithMe_LonIn180180(179));
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fct_chk_eq_dbl(-180.0, MapsWithMe_LonIn180180(180));
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fct_chk_eq_dbl(-180.0, MapsWithMe_LonIn180180(-180));
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fct_chk_eq_dbl(-179.0, MapsWithMe_LonIn180180(-179));
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fct_chk_eq_dbl( -20.0, MapsWithMe_LonIn180180(-20));
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TEST_ALMOST_EQUAL_ABS(0.0, MapsWithMe_LonIn180180(0), kEps, ());
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TEST_ALMOST_EQUAL_ABS(20.0, MapsWithMe_LonIn180180(20), kEps, ());
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TEST_ALMOST_EQUAL_ABS(90.0, MapsWithMe_LonIn180180(90), kEps, ());
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TEST_ALMOST_EQUAL_ABS(179.0, MapsWithMe_LonIn180180(179), kEps, ());
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TEST_ALMOST_EQUAL_ABS(-180.0, MapsWithMe_LonIn180180(180), kEps, ());
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TEST_ALMOST_EQUAL_ABS(-180.0, MapsWithMe_LonIn180180(-180), kEps, ());
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TEST_ALMOST_EQUAL_ABS(-179.0, MapsWithMe_LonIn180180(-179), kEps, ());
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TEST_ALMOST_EQUAL_ABS(-20.0, MapsWithMe_LonIn180180(-20), kEps, ());
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fct_chk_eq_dbl(0.0, MapsWithMe_LonIn180180(360));
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fct_chk_eq_dbl(0.0, MapsWithMe_LonIn180180(720));
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fct_chk_eq_dbl(0.0, MapsWithMe_LonIn180180(-360));
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fct_chk_eq_dbl(0.0, MapsWithMe_LonIn180180(-720));
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TEST_ALMOST_EQUAL_ABS(0.0, MapsWithMe_LonIn180180(360), kEps, ());
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TEST_ALMOST_EQUAL_ABS(0.0, MapsWithMe_LonIn180180(720), kEps, ());
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TEST_ALMOST_EQUAL_ABS(0.0, MapsWithMe_LonIn180180(-360), kEps, ());
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TEST_ALMOST_EQUAL_ABS(0.0, MapsWithMe_LonIn180180(-720), kEps, ());
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fct_chk_eq_dbl( 179.0, MapsWithMe_LonIn180180(360 + 179));
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fct_chk_eq_dbl(-180.0, MapsWithMe_LonIn180180(360 + 180));
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fct_chk_eq_dbl(-180.0, MapsWithMe_LonIn180180(360 - 180));
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fct_chk_eq_dbl(-179.0, MapsWithMe_LonIn180180(360 - 179));
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}
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FCT_QTEST_END();
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TEST_ALMOST_EQUAL_ABS(179.0, MapsWithMe_LonIn180180(360 + 179), kEps, ());
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TEST_ALMOST_EQUAL_ABS(-180.0, MapsWithMe_LonIn180180(360 + 180), kEps, ());
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TEST_ALMOST_EQUAL_ABS(-180.0, MapsWithMe_LonIn180180(360 - 180), kEps, ());
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TEST_ALMOST_EQUAL_ABS(-179.0, MapsWithMe_LonIn180180(360 - 179), kEps, ());
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}
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FCT_QTEST_BGN(MapsWithMe_LonToInt_NearOrLess_Rounding)
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{
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// 135 90 45
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// \ | /
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// 03333
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// 180 0\|/2
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// -----0-o-2---- 0
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// -180 0/|\2
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// 11112
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// / | \
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UNIT_TEST(MapsWithMe_LonToInt_NearOrLess_Rounding)
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{
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// 135 90 45
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// \ | /
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// 03333
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// 180 0\|/2
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// -----0-o-2---- 0
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// -180 0/|\2
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// 11112
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// / | \
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// -135 -90 -45
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fct_chk_eq_int(0, MapsWithMe_LonToInt(-180.0, 3));
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fct_chk_eq_int(0, MapsWithMe_LonToInt(-135.1, 3));
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fct_chk_eq_int(1, MapsWithMe_LonToInt(-135.0, 3));
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fct_chk_eq_int(1, MapsWithMe_LonToInt( -90.0, 3));
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fct_chk_eq_int(1, MapsWithMe_LonToInt( -60.1, 3));
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fct_chk_eq_int(1, MapsWithMe_LonToInt( -45.1, 3));
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fct_chk_eq_int(2, MapsWithMe_LonToInt( -45.0, 3));
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fct_chk_eq_int(2, MapsWithMe_LonToInt( 0.0, 3));
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fct_chk_eq_int(2, MapsWithMe_LonToInt( 44.9, 3));
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fct_chk_eq_int(3, MapsWithMe_LonToInt( 45.0, 3));
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fct_chk_eq_int(3, MapsWithMe_LonToInt( 120.0, 3));
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fct_chk_eq_int(3, MapsWithMe_LonToInt( 134.9, 3));
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fct_chk_eq_int(0, MapsWithMe_LonToInt( 135.0, 3));
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}
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FCT_QTEST_END();
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FCT_QTEST_BGN(MapsWithMe_LonToInt_0)
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{
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fct_chk_eq_int(499, MapsWithMe_LonToInt(0, 997));
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fct_chk_eq_int(500, MapsWithMe_LonToInt(0, 998));
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fct_chk_eq_int(500, MapsWithMe_LonToInt(0, 999));
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fct_chk_eq_int(501, MapsWithMe_LonToInt(0, 1000));
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fct_chk_eq_int(501, MapsWithMe_LonToInt(0, 1001));
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fct_chk_eq_int(499, MapsWithMe_LonToInt(360, 997));
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fct_chk_eq_int(500, MapsWithMe_LonToInt(360, 998));
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fct_chk_eq_int(500, MapsWithMe_LonToInt(360, 999));
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fct_chk_eq_int(501, MapsWithMe_LonToInt(360, 1000));
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fct_chk_eq_int(501, MapsWithMe_LonToInt(360, 1001));
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fct_chk_eq_int(499, MapsWithMe_LonToInt(-360, 997));
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fct_chk_eq_int(500, MapsWithMe_LonToInt(-360, 998));
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fct_chk_eq_int(500, MapsWithMe_LonToInt(-360, 999));
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fct_chk_eq_int(501, MapsWithMe_LonToInt(-360, 1000));
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fct_chk_eq_int(501, MapsWithMe_LonToInt(-360, 1001));
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}
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FCT_QTEST_END();
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FCT_QTEST_BGN(MapsWithMe_LonToInt_180)
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{
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fct_chk_eq_int(0, MapsWithMe_LonToInt(-180, 1000));
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fct_chk_eq_int(0, MapsWithMe_LonToInt(180, 1000));
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fct_chk_eq_int(0, MapsWithMe_LonToInt(-180 - 360, 1000));
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fct_chk_eq_int(0, MapsWithMe_LonToInt(180 + 360, 1000));
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}
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FCT_QTEST_END();
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FCT_QTEST_BGN(MapsWithMe_LonToInt_360)
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{
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fct_chk_eq_int(2, MapsWithMe_LonToInt(0, 3));
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fct_chk_eq_int(2, MapsWithMe_LonToInt(0 + 360, 3));
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fct_chk_eq_int(2, MapsWithMe_LonToInt(0 - 360, 3));
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fct_chk_eq_int(2, MapsWithMe_LonToInt(1, 3));
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fct_chk_eq_int(2, MapsWithMe_LonToInt(1 + 360, 3));
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fct_chk_eq_int(2, MapsWithMe_LonToInt(1 - 360, 3));
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fct_chk_eq_int(2, MapsWithMe_LonToInt(-1, 3));
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fct_chk_eq_int(2, MapsWithMe_LonToInt(-1 + 360, 3));
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fct_chk_eq_int(2, MapsWithMe_LonToInt(-1 - 360, 3));
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}
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FCT_QTEST_END();
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FCT_QTEST_BGN(MapsWithMe_LatLonToString)
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{
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fct_chk_eq_str("AAAAAAAAA", TestLatLonToStr(-90, -180));
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fct_chk_eq_str("qqqqqqqqq", TestLatLonToStr(90, -180));
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fct_chk_eq_str("_________", TestLatLonToStr(90, 179.999999));
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fct_chk_eq_str("VVVVVVVVV", TestLatLonToStr(-90, 179.999999));
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fct_chk_eq_str("wAAAAAAAA", TestLatLonToStr(0.0, 0.0));
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fct_chk_eq_str("6qqqqqqqq", TestLatLonToStr(90.0, 0.0));
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fct_chk_eq_str("P________", TestLatLonToStr(-0.000001, -0.000001));
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}
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FCT_QTEST_END();
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FCT_QTEST_BGN(MapsWithMe_LatLonToString_PrefixIsTheSame)
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{
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for (double lat = -95; lat <= 95; lat += 0.7)
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{
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for (double lon = -190; lon < 190; lon += 0.9)
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{
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char prevStepS[MAX_POINT_BYTES + 1] = {0};
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MapsWithMe_LatLonToString(lat, lon, prevStepS, MAX_POINT_BYTES);
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for (int len = MAX_POINT_BYTES - 1; len > 0; --len)
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{
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// Test that the current string is a prefix of the previous one.
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char s[MAX_POINT_BYTES] = {0};
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MapsWithMe_LatLonToString(lat, lon, s, len);
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prevStepS[len] = 0;
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fct_chk_eq_str(s, prevStepS);
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}
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}
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}
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}
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FCT_QTEST_END();
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FCT_QTEST_BGN(MapsWithMe_LatLonToString_StringDensity)
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{
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int b64toI[256];
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for (int i = 0; i < 256; ++i) b64toI[i] = -1;
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for (int i = 0; i < 64; ++i) b64toI[MapsWithMe_Base64Char(i)] = i;
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int num1[256] = {0};
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int num2[256][256] = {0};
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for (double lat = -90; lat <= 90; lat += 0.1)
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{
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for (double lon = -180; lon < 180; lon += 0.05)
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{
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char s[3] = {0};
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MapsWithMe_LatLonToString(lat, lon, s, 2);
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++num1[b64toI[s[0]]];
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++num2[b64toI[s[0]]][b64toI[s[1]]];
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}
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}
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int min1 = 1 << 30, min2 = 1 << 30;
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int max1 = 0, max2 = 0;
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for (int i = 0; i < 256; ++i)
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{
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if (num1[i] != 0 && num1[i] < min1) min1 = num1[i];
|
||||
if (num1[i] != 0 && num1[i] > max1) max1 = num1[i];
|
||||
for (int j = 0; j < 256; ++j)
|
||||
{
|
||||
if (num2[i][j] != 0 && num2[i][j] < min2) min2 = num2[i][j];
|
||||
if (num2[i][j] != 0 && num2[i][j] > max2) max2 = num2[i][j];
|
||||
}
|
||||
}
|
||||
|
||||
// printf("\n1: %i-%i 2: %i-%i\n", min1, max1, min2, max2);
|
||||
fct_chk((max1 - min1) * 1.0 / max1 < 0.05);
|
||||
fct_chk((max2 - min2) * 1.0 / max2 < 0.05);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_SmokeTest)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "Name", buf, 100);
|
||||
fct_chk_eq_str("ge0://8wAAAAAAAA/Name", buf);
|
||||
fct_chk_eq_int(21, res);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_NameIsNull)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, 0, buf, 100);
|
||||
fct_chk_eq_str("ge0://8wAAAAAAAA", buf);
|
||||
fct_chk_eq_int(16, res);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_NameIsEmpty)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "", buf, 100);
|
||||
fct_chk_eq_str("ge0://8wAAAAAAAA", buf);
|
||||
fct_chk_eq_int(16, res);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_ZoomVerySmall)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 2, "Name", buf, 100);
|
||||
fct_chk_eq_str("ge0://AwAAAAAAAA/Name", buf);
|
||||
fct_chk_eq_int(21, res);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_ZoomNegative)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, -5, "Name", buf, 100);
|
||||
fct_chk_eq_str("ge0://AwAAAAAAAA/Name", buf);
|
||||
fct_chk_eq_int(21, res);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_ZoomLarge)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 20, "Name", buf, 100);
|
||||
fct_chk_eq_str("ge0://_wAAAAAAAA/Name", buf);
|
||||
fct_chk_eq_int(21, res);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_ZoomVeryLarge)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 2000000000, "Name", buf, 100);
|
||||
fct_chk_eq_str("ge0://_wAAAAAAAA/Name", buf);
|
||||
fct_chk_eq_int(21, res);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_FractionalZoom)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 8.25, "Name", buf, 100);
|
||||
fct_chk_eq_str("ge0://RwAAAAAAAA/Name", buf);
|
||||
fct_chk_eq_int(21, res);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_FractionalZoomRoundsDown)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 8.499, "Name", buf, 100);
|
||||
fct_chk_eq_str("ge0://RwAAAAAAAA/Name", buf);
|
||||
fct_chk_eq_int(21, res);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_FractionalZoomNextStep)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 8.5, "Name", buf, 100);
|
||||
fct_chk_eq_str("ge0://SwAAAAAAAA/Name", buf);
|
||||
fct_chk_eq_int(21, res);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_SpaceIsReplacedWithUnderscore)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "Hello World", buf, 100);
|
||||
fct_chk_eq_str("ge0://8wAAAAAAAA/Hello_World", buf);
|
||||
fct_chk_eq_int(28, res);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_NamesAreEscaped)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "'Hello,World!%$", buf, 100);
|
||||
fct_chk_eq_str("ge0://8wAAAAAAAA/%27Hello%2CWorld%21%25%24", buf);
|
||||
fct_chk_eq_int(42, res);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_UnderscoreIsReplacedWith%20)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "Hello_World", buf, 100);
|
||||
fct_chk_eq_str("ge0://8wAAAAAAAA/Hello%20World", buf);
|
||||
fct_chk_eq_int(30, res);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_ControlCharsAreEscaped)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "Hello\tWorld\n", buf, 100);
|
||||
fct_chk_eq_str("ge0://8wAAAAAAAA/Hello%09World%0A", buf);
|
||||
fct_chk_eq_int(33, res);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_BufferNullAndEmpty)
|
||||
{
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "Name", 0, 0);
|
||||
fct_chk_eq_int(21, res);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_BufferNotNullAndEmpty)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "Name", buf, 0);
|
||||
fct_chk_eq_int(21, res);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_TerminatingNullIsNotWritten)
|
||||
{
|
||||
char buf[] = "xxxxxxxxxxxxxxxxxxxxxxxxxxx";
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "Name", buf, 27);
|
||||
fct_chk_eq_str("ge0://8wAAAAAAAA/Namexxxxxx", buf);
|
||||
fct_chk_eq_int(21, res);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_BufferIs1Byte)
|
||||
{
|
||||
char buf;
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "Name", &buf, 1);
|
||||
fct_chk_eq_int('g', buf);
|
||||
fct_chk_eq_int(21, res);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_BufferTooSmall)
|
||||
{
|
||||
for (int bufSize = 1; bufSize <= 21; ++bufSize)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "Name", buf, bufSize);
|
||||
char expected[] = "ge0://8wAAAAAAAA/Name";
|
||||
expected[bufSize] = 0;
|
||||
fct_chk_eq_str(expected, buf);
|
||||
fct_chk_eq_int(21, res);
|
||||
}
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_Unicode)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "\xe2\x98\x84", buf, 100);
|
||||
fct_chk_eq_str("ge0://8wAAAAAAAA/\xe2\x98\x84", buf);
|
||||
fct_chk_eq_int(20, res);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
|
||||
FCT_QTEST_BGN(MapsWithMe_GenShortShowMapUrl_UnicodeMixedWithOtherChars)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "Back_in \xe2\x98\x84!\xd1\x8e\xd0\xbc", buf, 100);
|
||||
fct_chk_eq_str("ge0://8wAAAAAAAA/Back%20in_\xe2\x98\x84%21\xd1\x8e\xd0\xbc", buf);
|
||||
fct_chk_eq_int(37, res);
|
||||
}
|
||||
FCT_QTEST_END();
|
||||
TEST_EQUAL(0, MapsWithMe_LonToInt(-180.0, 3), ());
|
||||
TEST_EQUAL(0, MapsWithMe_LonToInt(-135.1, 3), ());
|
||||
TEST_EQUAL(1, MapsWithMe_LonToInt(-135.0, 3), ());
|
||||
TEST_EQUAL(1, MapsWithMe_LonToInt(-90.0, 3), ());
|
||||
TEST_EQUAL(1, MapsWithMe_LonToInt(-60.1, 3), ());
|
||||
TEST_EQUAL(1, MapsWithMe_LonToInt(-45.1, 3), ());
|
||||
TEST_EQUAL(2, MapsWithMe_LonToInt(-45.0, 3), ());
|
||||
TEST_EQUAL(2, MapsWithMe_LonToInt(0.0, 3), ());
|
||||
TEST_EQUAL(2, MapsWithMe_LonToInt(44.9, 3), ());
|
||||
TEST_EQUAL(3, MapsWithMe_LonToInt(45.0, 3), ());
|
||||
TEST_EQUAL(3, MapsWithMe_LonToInt(120.0, 3), ());
|
||||
TEST_EQUAL(3, MapsWithMe_LonToInt(134.9, 3), ());
|
||||
TEST_EQUAL(0, MapsWithMe_LonToInt(135.0, 3), ());
|
||||
}
|
||||
FCT_END();
|
||||
|
||||
#endif
|
||||
UNIT_TEST(MapsWithMe_LonToInt_0)
|
||||
{
|
||||
TEST_EQUAL(499, MapsWithMe_LonToInt(0, 997), ());
|
||||
TEST_EQUAL(500, MapsWithMe_LonToInt(0, 998), ());
|
||||
TEST_EQUAL(500, MapsWithMe_LonToInt(0, 999), ());
|
||||
TEST_EQUAL(501, MapsWithMe_LonToInt(0, 1000), ());
|
||||
TEST_EQUAL(501, MapsWithMe_LonToInt(0, 1001), ());
|
||||
|
||||
TEST_EQUAL(499, MapsWithMe_LonToInt(360, 997), ());
|
||||
TEST_EQUAL(500, MapsWithMe_LonToInt(360, 998), ());
|
||||
TEST_EQUAL(500, MapsWithMe_LonToInt(360, 999), ());
|
||||
TEST_EQUAL(501, MapsWithMe_LonToInt(360, 1000), ());
|
||||
TEST_EQUAL(501, MapsWithMe_LonToInt(360, 1001), ());
|
||||
|
||||
TEST_EQUAL(499, MapsWithMe_LonToInt(-360, 997), ());
|
||||
TEST_EQUAL(500, MapsWithMe_LonToInt(-360, 998), ());
|
||||
TEST_EQUAL(500, MapsWithMe_LonToInt(-360, 999), ());
|
||||
TEST_EQUAL(501, MapsWithMe_LonToInt(-360, 1000), ());
|
||||
TEST_EQUAL(501, MapsWithMe_LonToInt(-360, 1001), ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_LonToInt_180)
|
||||
{
|
||||
TEST_EQUAL(0, MapsWithMe_LonToInt(-180, 1000), ());
|
||||
TEST_EQUAL(0, MapsWithMe_LonToInt(180, 1000), ());
|
||||
TEST_EQUAL(0, MapsWithMe_LonToInt(-180 - 360, 1000), ());
|
||||
TEST_EQUAL(0, MapsWithMe_LonToInt(180 + 360, 1000), ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_LonToInt_360)
|
||||
{
|
||||
TEST_EQUAL(2, MapsWithMe_LonToInt(0, 3), ());
|
||||
TEST_EQUAL(2, MapsWithMe_LonToInt(0 + 360, 3), ());
|
||||
TEST_EQUAL(2, MapsWithMe_LonToInt(0 - 360, 3), ());
|
||||
|
||||
TEST_EQUAL(2, MapsWithMe_LonToInt(1, 3), ());
|
||||
TEST_EQUAL(2, MapsWithMe_LonToInt(1 + 360, 3), ());
|
||||
TEST_EQUAL(2, MapsWithMe_LonToInt(1 - 360, 3), ());
|
||||
|
||||
TEST_EQUAL(2, MapsWithMe_LonToInt(-1, 3), ());
|
||||
TEST_EQUAL(2, MapsWithMe_LonToInt(-1 + 360, 3), ());
|
||||
TEST_EQUAL(2, MapsWithMe_LonToInt(-1 - 360, 3), ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_LatLonToString)
|
||||
{
|
||||
TEST_EQUAL("AAAAAAAAA", TestLatLonToStr(-90, -180), ());
|
||||
TEST_EQUAL("qqqqqqqqq", TestLatLonToStr(90, -180), ());
|
||||
TEST_EQUAL("_________", TestLatLonToStr(90, 179.999999), ());
|
||||
TEST_EQUAL("VVVVVVVVV", TestLatLonToStr(-90, 179.999999), ());
|
||||
TEST_EQUAL("wAAAAAAAA", TestLatLonToStr(0.0, 0.0), ());
|
||||
TEST_EQUAL("6qqqqqqqq", TestLatLonToStr(90.0, 0.0), ());
|
||||
TEST_EQUAL("P________", TestLatLonToStr(-0.000001, -0.000001), ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_LatLonToString_PrefixIsTheSame)
|
||||
{
|
||||
for (double lat = -95; lat <= 95; lat += 0.7)
|
||||
{
|
||||
for (double lon = -190; lon < 190; lon += 0.9)
|
||||
{
|
||||
char prevStepS[kMaxPointBytes + 1] = {0};
|
||||
MapsWithMe_LatLonToString(lat, lon, prevStepS, kMaxPointBytes);
|
||||
|
||||
for (int len = kMaxPointBytes - 1; len > 0; --len)
|
||||
{
|
||||
// Test that the current string is a prefix of the previous one.
|
||||
char s[kMaxPointBytes] = {0};
|
||||
MapsWithMe_LatLonToString(lat, lon, s, len);
|
||||
prevStepS[len] = 0;
|
||||
TEST_EQUAL(s, string(prevStepS), ());
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_LatLonToString_StringDensity)
|
||||
{
|
||||
int b64toI[256];
|
||||
for (int i = 0; i < 256; ++i)
|
||||
b64toI[i] = -1;
|
||||
for (int i = 0; i < 64; ++i)
|
||||
b64toI[static_cast<size_t>(MapsWithMe_Base64Char(i))] = i;
|
||||
|
||||
int num1[256] = {0};
|
||||
int num2[256][256] = {{0}};
|
||||
|
||||
for (double lat = -90; lat <= 90; lat += 0.1)
|
||||
{
|
||||
for (double lon = -180; lon < 180; lon += 0.05)
|
||||
{
|
||||
char s[3] = {0};
|
||||
MapsWithMe_LatLonToString(lat, lon, s, 2);
|
||||
auto const s0 = static_cast<size_t>(s[0]);
|
||||
auto const s1 = static_cast<size_t>(s[1]);
|
||||
++num1[b64toI[s0]];
|
||||
++num2[b64toI[s0]][b64toI[s1]];
|
||||
}
|
||||
}
|
||||
|
||||
int min1 = 1 << 30, min2 = 1 << 30;
|
||||
int max1 = 0, max2 = 0;
|
||||
for (int i = 0; i < 256; ++i)
|
||||
{
|
||||
if (num1[i] != 0 && num1[i] < min1)
|
||||
min1 = num1[i];
|
||||
if (num1[i] != 0 && num1[i] > max1)
|
||||
max1 = num1[i];
|
||||
for (int j = 0; j < 256; ++j)
|
||||
{
|
||||
if (num2[i][j] != 0 && num2[i][j] < min2)
|
||||
min2 = num2[i][j];
|
||||
if (num2[i][j] != 0 && num2[i][j] > max2)
|
||||
max2 = num2[i][j];
|
||||
}
|
||||
}
|
||||
|
||||
// printf("\n1: %i-%i 2: %i-%i\n", min1, max1, min2, max2);
|
||||
TEST((max1 - min1) * 1.0 / max1 < 0.05, ());
|
||||
TEST((max2 - min2) * 1.0 / max2 < 0.05, ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_SmokeTest)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "Name", buf, 100);
|
||||
TEST_EQUAL("ge0://8wAAAAAAAA/Name", string(buf), ());
|
||||
TEST_EQUAL(21, res, ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_NameIsNull)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, 0, buf, 100);
|
||||
TEST_EQUAL("ge0://8wAAAAAAAA", string(buf), ());
|
||||
TEST_EQUAL(16, res, ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_NameIsEmpty)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "", buf, 100);
|
||||
TEST_EQUAL("ge0://8wAAAAAAAA", string(buf), ());
|
||||
TEST_EQUAL(16, res, ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_ZoomVerySmall)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 2, "Name", buf, 100);
|
||||
TEST_EQUAL("ge0://AwAAAAAAAA/Name", string(buf), ());
|
||||
TEST_EQUAL(21, res, ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_ZoomNegative)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, -5, "Name", buf, 100);
|
||||
TEST_EQUAL("ge0://AwAAAAAAAA/Name", string(buf), ());
|
||||
TEST_EQUAL(21, res, ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_ZoomLarge)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 20, "Name", buf, 100);
|
||||
TEST_EQUAL("ge0://_wAAAAAAAA/Name", string(buf), ());
|
||||
TEST_EQUAL(21, res, ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_ZoomVeryLarge)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 2000000000, "Name", buf, 100);
|
||||
TEST_EQUAL("ge0://_wAAAAAAAA/Name", string(buf), ());
|
||||
TEST_EQUAL(21, res, ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_FractionalZoom)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 8.25, "Name", buf, 100);
|
||||
TEST_EQUAL("ge0://RwAAAAAAAA/Name", string(buf), ());
|
||||
TEST_EQUAL(21, res, ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_FractionalZoomRoundsDown)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 8.499, "Name", buf, 100);
|
||||
TEST_EQUAL("ge0://RwAAAAAAAA/Name", string(buf), ());
|
||||
TEST_EQUAL(21, res, ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_FractionalZoomNextStep)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 8.5, "Name", buf, 100);
|
||||
TEST_EQUAL("ge0://SwAAAAAAAA/Name", string(buf), ());
|
||||
TEST_EQUAL(21, res, ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_SpaceIsReplacedWithUnderscore)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "Hello World", buf, 100);
|
||||
TEST_EQUAL("ge0://8wAAAAAAAA/Hello_World", string(buf), ());
|
||||
TEST_EQUAL(28, res, ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_NamesAreEscaped)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "'Hello,World!%$", buf, 100);
|
||||
TEST_EQUAL("ge0://8wAAAAAAAA/%27Hello%2CWorld%21%25%24", string(buf), ());
|
||||
TEST_EQUAL(42, res, ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_UnderscoreIsReplacedWith_Percent_20)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "Hello_World", buf, 100);
|
||||
TEST_EQUAL("ge0://8wAAAAAAAA/Hello%20World", string(buf), ());
|
||||
TEST_EQUAL(30, res, ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_ControlCharsAreEscaped)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "Hello\tWorld\n", buf, 100);
|
||||
TEST_EQUAL("ge0://8wAAAAAAAA/Hello%09World%0A", string(buf), ());
|
||||
TEST_EQUAL(33, res, ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_BufferNullAndEmpty)
|
||||
{
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "Name", nullptr, 0);
|
||||
TEST_EQUAL(21, res, ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_BufferNotNullAndEmpty)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "Name", buf, 0);
|
||||
TEST_EQUAL(21, res, ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_TerminatingNullIsNotWritten)
|
||||
{
|
||||
char buf[] = "xxxxxxxxxxxxxxxxxxxxxxxxxxx";
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "Name", buf, 27);
|
||||
TEST_EQUAL("ge0://8wAAAAAAAA/Namexxxxxx", string(buf), ());
|
||||
TEST_EQUAL(21, res, ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_BufferIs1Byte)
|
||||
{
|
||||
char buf;
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "Name", &buf, 1);
|
||||
TEST_EQUAL('g', buf, ());
|
||||
TEST_EQUAL(21, res, ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_BufferTooSmall)
|
||||
{
|
||||
for (int bufSize = 1; bufSize <= 21; ++bufSize)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "Name", buf, bufSize);
|
||||
char expected[] = "ge0://8wAAAAAAAA/Name";
|
||||
expected[bufSize] = 0;
|
||||
TEST_EQUAL(string(expected), string(buf), ());
|
||||
TEST_EQUAL(21, res, ());
|
||||
}
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_Unicode)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res = MapsWithMe_GenShortShowMapUrl(0, 0, 19, "\xe2\x98\x84", buf, 100);
|
||||
TEST_EQUAL("ge0://8wAAAAAAAA/\xe2\x98\x84", string(buf), ());
|
||||
TEST_EQUAL(20, res, ());
|
||||
}
|
||||
|
||||
UNIT_TEST(MapsWithMe_GenShortShowMapUrl_UnicodeMixedWithOtherChars)
|
||||
{
|
||||
char buf[100] = {0};
|
||||
int res =
|
||||
MapsWithMe_GenShortShowMapUrl(0, 0, 19, "Back_in \xe2\x98\x84!\xd1\x8e\xd0\xbc", buf, 100);
|
||||
TEST_EQUAL("ge0://8wAAAAAAAA/Back%20in_\xe2\x98\x84%21\xd1\x8e\xd0\xbc", string(buf), ());
|
||||
TEST_EQUAL(37, res, ());
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,13 +1,16 @@
|
|||
#include "api/ge0_generator.hpp"
|
||||
|
||||
#include <assert.h>
|
||||
#include <math.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include "base/assert.hpp"
|
||||
|
||||
#include <cmath>
|
||||
#include <cstdint>
|
||||
#include <cstdlib>
|
||||
#include <cstring>
|
||||
|
||||
char MapsWithMe_Base64Char(int x)
|
||||
{
|
||||
assert(x >= 0 && x < 64);
|
||||
CHECK_GREATER_OR_EQUAL(x, 0, ());
|
||||
CHECK_LESS(x, 64, ());
|
||||
return "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_"[x];
|
||||
}
|
||||
|
||||
|
|
@ -146,9 +149,12 @@ size_t MapsWithMe_UrlEncodeString(char const * s, size_t size, char ** res)
|
|||
// Append s to buf (is there is space). Increment *bytesAppended by size.
|
||||
void MapsWithMe_AppendString(char * buf, int bufSize, int * bytesAppended, char const * s, size_t size)
|
||||
{
|
||||
size_t const bytesAvailable = bufSize - *bytesAppended;
|
||||
int64_t const bytesAvailable = static_cast<int64_t>(bufSize) - static_cast<int64_t>(*bytesAppended);
|
||||
if (bytesAvailable > 0)
|
||||
memcpy(buf + *bytesAppended, s, size < bytesAvailable ? size : bytesAvailable);
|
||||
{
|
||||
int64_t const toCopy = static_cast<int64_t>(size) < bytesAvailable ? static_cast<int64_t>(size) : bytesAvailable;
|
||||
memcpy(buf + *bytesAppended, s, static_cast<size_t>(toCopy));
|
||||
}
|
||||
|
||||
*bytesAppended += size;
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue