COMPARE(b1.get_y(), 0);
COMPARE(b1.gen_index(), 3040320);
COMPARE(b1.gen_base_path(), "e000n50/e005n55");
+ VERIFY(b1.isValid());
SGBucket b2(-10.1, -43.8);
COMPARE(b2.get_chunk_lon(), -11);
COMPARE(b2.get_x(), 3);
COMPARE(b2.get_y(), 1); // latitude chunks numbered bottom to top, it seems
COMPARE(b2.gen_base_path(), "w020s50/w011s44");
+ VERIFY(b2.isValid());
SGBucket b3(123.48, 9.01);
COMPARE(b3.get_chunk_lon(), 123);
COMPARE(b3.get_x(), 3);
COMPARE(b3.get_y(), 0);
COMPARE(b3.gen_base_path(), "e120n00/e123n09");
+ VERIFY(b3.isValid());
+
+ SGBucket defBuck;
+ VERIFY(!defBuck.isValid());
+
+ b3.make_bad();
+ VERIFY(!b3.isValid());
+ SGBucket atAntiMeridian(180.0, 12.3);
+ VERIFY(atAntiMeridian.isValid());
+ COMPARE(atAntiMeridian.get_chunk_lon(), -180);
+ COMPARE(atAntiMeridian.get_x(), 0);
+
+ SGBucket atAntiMeridian2(-180.0, -78.1);
+ VERIFY(atAntiMeridian2.isValid());
+ COMPARE(atAntiMeridian2.get_chunk_lon(), -180);
+ COMPARE(atAntiMeridian2.get_x(), 0);
+
+// check comparisom operator overload
+ SGBucket b4(5.11, 55.1);
+ VERIFY(b1 == b4); // should be equal
+ VERIFY(b1 == b1);
+ VERIFY(b1 != defBuck);
+ VERIFY(b1 != b2);
+
+// check wrapping/clipping of inputs
+ SGBucket wrapMeridian(-200.0, 45.0);
+ COMPARE(wrapMeridian.get_chunk_lon(), 160);
+
+ SGBucket clipPole(48.9, 91);
+ COMPARE(clipPole.get_chunk_lat(), 89);
}
void testPolar()
COMPARE(b1.get_x(), 0);
COMPARE(b1.get_y(), 7);
+ COMPARE_EP(b1.get_highest_lat(), 90.0);
+ COMPARE_EP(b1.get_width_m(), 10.0);
+
+ COMPARE(b2.get_chunk_lat(), 89);
+ COMPARE(b2.get_chunk_lon(), 0);
+ COMPARE(b2.get_x(), 0);
+ COMPARE(b2.get_y(), 7);
+
COMPARE(b1.gen_index(), b2.gen_index());
SGGeod actualNorthPole1 = b1.get_corner(2);
COMPARE(b5.get_x(), 0);
COMPARE(b5.get_y(), 0);
COMPARE(b5.gen_index(), b6.gen_index());
+ COMPARE_EP(b5.get_highest_lat(), -90.0);
+ COMPARE_EP(b5.get_width_m(), 10.0);
SGGeod actualSouthPole1 = b5.get_corner(0);
SGGeod actualSouthPole2 = b5.get_corner(1);
COMPARE_EP(actualSouthPole2.getLatitudeDeg(), -90.0);
COMPARE_EP(actualSouthPole2.getLongitudeDeg(), -168);
- // no automatic wrapping of these values occurs
SGBucket b7(200, 89.88);
- COMPARE(b7.get_chunk_lon(), 192);
+ COMPARE(b7.get_chunk_lon(), -168);
}
COMPARE(b6.gen_index(), sgBucketOffset(177, 87.3, 1, 1));
-#if 0
// offset vertically towards the pole
- SGBucket b3(b1.sibling(0, -5));
- COMPARE(b3.get_chunk_lat(), -90);
- COMPARE(b3.get_chunk_lon(), -12);
- COMPARE(b3.get_x(), 0);
- COMPARE(b3.get_y(), 0);
+ SGBucket b7(b1.sibling(0, -5));
+ VERIFY(!b7.isValid());
- COMPARE(b3.gen_index(), sgBucketOffset(-11.7, -89.6, 0, 0));
-#endif
+ VERIFY(!SGBucket(0, 90).sibling(0, 1).isValid());
}
// test behaviour of bucket-offset near the anti-meridian (180-meridian)