vcs.maemo.org Git - ptas/blob - tests/ut_coordinatesystemtransformer/ut_coordinatesystemtransformer.cpp

   1 #include "coordinatesystemtransformer.h"
   2
   3 #include <gmock/gmock.h>
   4 #include <gtest/gtest.h>
   5
   6 #include "stlhelpers.h"
   7
   8 #include <QPair>
   9
  10 class CoordinateSystemTransformerTest : public ::testing::Test
  11 {
  12 public:
  13     QList<QPair<QTM_NAMESPACE::QGeoCoordinate, KKJ> > testData;
  14
  15     CoordinateSystemTransformerTest() {
  16         testData << qMakePair(QTM_NAMESPACE::QGeoCoordinate(60.2528, 25.02051), KKJ(6682815, 2556686));
  17         testData << qMakePair(QTM_NAMESPACE::QGeoCoordinate(60.18713, 24.832), KKJ(6675352, 2546340));
  18         testData << qMakePair(QTM_NAMESPACE::QGeoCoordinate(60.27414, 25.04465), KKJ(6685213, 2557985));
  19         testData << qMakePair(QTM_NAMESPACE::QGeoCoordinate(60.2507, 25.01767), KKJ(6682578, 2556532));
  20         testData << qMakePair(QTM_NAMESPACE::QGeoCoordinate(60.2902, 24.44804), KKJ(6686629, 2524959));
  21         testData << qMakePair(QTM_NAMESPACE::QGeoCoordinate(60.35033, 25.06718), KKJ(6693721, 2559094));
  22         testData << qMakePair(QTM_NAMESPACE::QGeoCoordinate(60.25471, 25.02373), KKJ(6683030, 2556861));
  23         testData << qMakePair(QTM_NAMESPACE::QGeoCoordinate(60.25417, 25.0242), KKJ(6682971, 2556888));
  24         testData << qMakePair(QTM_NAMESPACE::QGeoCoordinate(60.39737, 25.08981), KKJ(6698983, 2560257));
  25         testData << qMakePair(QTM_NAMESPACE::QGeoCoordinate(60.28923, 25.12709), KKJ(6686969, 2562518));
  26         testData << qMakePair(QTM_NAMESPACE::QGeoCoordinate(60.1727, 24.65643), KKJ(6673635, 2536615));
  27         testData << qMakePair(QTM_NAMESPACE::QGeoCoordinate(60.35133, 25.06764), KKJ(6693833, 2559118));
  28         testData << qMakePair(QTM_NAMESPACE::QGeoCoordinate(60.34949, 25.06874), KKJ(6693629, 2559182));
  29         testData << qMakePair(QTM_NAMESPACE::QGeoCoordinate(60.25119, 25.02518), KKJ(6682640, 2556947));
  30         testData << qMakePair(QTM_NAMESPACE::QGeoCoordinate(60.25196, 25.02294), KKJ(6682723, 2556822));
  31         testData << qMakePair(QTM_NAMESPACE::QGeoCoordinate(60.34929, 25.06705), KKJ(6693605, 2559089));
  32         testData << qMakePair(QTM_NAMESPACE::QGeoCoordinate(60.18855, 24.83393), KKJ(6675512, 2546445));
  33         testData << qMakePair(QTM_NAMESPACE::QGeoCoordinate(60.25091, 25.02547), KKJ(6682609, 2556964));
  34         testData << qMakePair(QTM_NAMESPACE::QGeoCoordinate(60.25321, 25.0215), KKJ(6682861, 2556740));
  35         testData << qMakePair(QTM_NAMESPACE::QGeoCoordinate(60.35291, 25.06559), KKJ(6694007, 2559002));
  36     }
  37 };
  38
  39 TEST_F(CoordinateSystemTransformerTest, WGS84CoordinatesToKKJCoordinates)
  40 {
  41     QListIterator<QPair<QTM_NAMESPACE::QGeoCoordinate, KKJ> > it(testData);
  42     while (it.hasNext()) {
  43         const QPair<QTM_NAMESPACE::QGeoCoordinate, KKJ> &datum = it.next();
  44         KKJ result = CoordinateSystemTransformer::transformToKKJ(datum.first);
  45         KKJ expected = datum.second;
  46         // Allow one unit difference from the expected
  47         int northDiff = abs((long)expected.northing() - (long)result.northing());
  48         int eastDiff = abs((long)expected.easting() - (long)result.easting());
  49         EXPECT_LE(northDiff, 1);
  50         EXPECT_LE(eastDiff, 1);
  51     }
  52 }
  53
  54 TEST_F(CoordinateSystemTransformerTest, KKJCoordinatesToWGS84Coordinates)
  55 {
  56     QListIterator<QPair<QTM_NAMESPACE::QGeoCoordinate, KKJ> > it(testData);
  57     while (it.hasNext()) {
  58         const QPair<QTM_NAMESPACE::QGeoCoordinate, KKJ> &datum = it.next();
  59         QTM_NAMESPACE::QGeoCoordinate result = CoordinateSystemTransformer::transformToWGS84(datum.second);
  60         QTM_NAMESPACE::QGeoCoordinate expected = datum.first;
  61         // Allow small difference from the expected
  62         double latitudeDiff = fabs(expected.latitude() - result.latitude());
  63         double longitudeDiff = fabs(expected.longitude() - result.longitude());
  64         EXPECT_LE(latitudeDiff, 0.00001);
  65         EXPECT_LE(longitudeDiff, 0.00001);
  66     }
  67 }
  68
  69 int main(int argc, char *argv[])
  70 {
  71     ::testing::InitGoogleMock(&argc, argv);
  72     return RUN_ALL_TESTS();
  73 }