diff options
Diffstat (limited to 'test/unit/test_operation.cpp')
| -rw-r--r-- | test/unit/test_operation.cpp | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/test/unit/test_operation.cpp b/test/unit/test_operation.cpp index e71ac716..9111b862 100644 --- a/test/unit/test_operation.cpp +++ b/test/unit/test_operation.cpp @@ -6026,6 +6026,51 @@ TEST(operation, compoundCRS_with_boundProjCRS_and_boundVerticalCRS_to_geogCRS) { // --------------------------------------------------------------------------- +TEST(operation, geocent_to_compoundCRS) { + auto objSrc = PROJStringParser().createFromPROJString( + "+proj=geocent +datum=WGS84 +units=m +type=crs"); + auto src = nn_dynamic_pointer_cast<CRS>(objSrc); + ASSERT_TRUE(src != nullptr); + auto objDst = PROJStringParser().createFromPROJString( + "+proj=longlat +ellps=GRS67 +nadgrids=@foo.gsb +geoidgrids=@foo.gtx " + "+type=crs"); + auto dst = nn_dynamic_pointer_cast<CRS>(objDst); + ASSERT_TRUE(dst != nullptr); + auto op = CoordinateOperationFactory::create()->createOperation( + NN_CHECK_ASSERT(src), NN_CHECK_ASSERT(dst)); + ASSERT_TRUE(op != nullptr); + EXPECT_EQ(op->exportToPROJString(PROJStringFormatter::create().get()), + "+proj=pipeline +step +inv +proj=cart +ellps=WGS84 +step +inv " + "+proj=vgridshift +grids=@foo.gtx +multiplier=1 +step +inv " + "+proj=hgridshift +grids=@foo.gsb +step +proj=unitconvert " + "+xy_in=rad +xy_out=deg"); +} + +// --------------------------------------------------------------------------- + +TEST(operation, geocent_to_compoundCRS_context) { + auto authFactory = + AuthorityFactory::create(DatabaseContext::create(), "EPSG"); + // WGS84 geocentric + auto src = authFactory->createCoordinateReferenceSystem("4978"); + auto objDst = PROJStringParser().createFromPROJString( + "+proj=longlat +ellps=GRS67 +nadgrids=@foo.gsb +geoidgrids=@foo.gtx " + "+type=crs"); + auto dst = nn_dynamic_pointer_cast<CRS>(objDst); + ASSERT_TRUE(dst != nullptr); + auto ctxt = CoordinateOperationContext::create(authFactory, nullptr, 0.0); + auto list = CoordinateOperationFactory::create()->createOperations( + src, NN_CHECK_ASSERT(dst), ctxt); + ASSERT_EQ(list.size(), 1U); + EXPECT_EQ(list[0]->exportToPROJString(PROJStringFormatter::create().get()), + "+proj=pipeline +step +inv +proj=cart +ellps=WGS84 +step +inv " + "+proj=vgridshift +grids=@foo.gtx +multiplier=1 +step +inv " + "+proj=hgridshift +grids=@foo.gsb +step +proj=unitconvert " + "+xy_in=rad +xy_out=deg"); +} + +// --------------------------------------------------------------------------- + TEST(operation, compoundCRS_to_compoundCRS) { auto compound1 = CompoundCRS::create( PropertyMap(), @@ -6116,6 +6161,31 @@ TEST(operation, compoundCRS_to_compoundCRS_with_vertical_transform) { // --------------------------------------------------------------------------- +TEST(operation, compoundCRS_to_compoundCRS_with_bound_crs_in_horiz_and_vert) { + auto objSrc = PROJStringParser().createFromPROJString( + "+proj=longlat +ellps=GRS67 +nadgrids=@foo.gsb +geoidgrids=@foo.gtx " + "+type=crs"); + auto src = nn_dynamic_pointer_cast<CRS>(objSrc); + ASSERT_TRUE(src != nullptr); + auto objDst = PROJStringParser().createFromPROJString( + "+proj=longlat +ellps=GRS80 +nadgrids=@bar.gsb +geoidgrids=@bar.gtx " + "+type=crs"); + auto dst = nn_dynamic_pointer_cast<CRS>(objDst); + ASSERT_TRUE(dst != nullptr); + auto op = CoordinateOperationFactory::create()->createOperation( + NN_CHECK_ASSERT(src), NN_CHECK_ASSERT(dst)); + ASSERT_TRUE(op != nullptr); + EXPECT_EQ(op->exportToPROJString(PROJStringFormatter::create().get()), + "+proj=pipeline +step +proj=unitconvert +xy_in=deg +xy_out=rad " + "+step +proj=hgridshift +grids=@foo.gsb " + "+step +proj=vgridshift +grids=@foo.gtx +multiplier=1 " + "+step +inv +proj=vgridshift +grids=@bar.gtx +multiplier=1 " + "+step +inv +proj=hgridshift +grids=@bar.gsb " + "+step +proj=unitconvert +xy_in=rad +xy_out=deg"); +} + +// --------------------------------------------------------------------------- + TEST(operation, compoundCRS_to_compoundCRS_context) { auto authFactory = AuthorityFactory::create(DatabaseContext::create(), "EPSG"); @@ -6336,6 +6406,36 @@ TEST(operation, compoundCRS_to_geogCRS_3D_context) { // --------------------------------------------------------------------------- +TEST(operation, boundCRS_to_compoundCRS) { + auto objSrc = PROJStringParser().createFromPROJString( + "+proj=longlat +ellps=GRS67 +nadgrids=@foo.gsb +type=crs"); + auto src = nn_dynamic_pointer_cast<CRS>(objSrc); + ASSERT_TRUE(src != nullptr); + auto objDst = PROJStringParser().createFromPROJString( + "+proj=longlat +ellps=GRS80 +nadgrids=@bar.gsb +geoidgrids=@bar.gtx " + "+type=crs"); + auto dst = nn_dynamic_pointer_cast<CRS>(objDst); + ASSERT_TRUE(dst != nullptr); + + auto op = CoordinateOperationFactory::create()->createOperation( + NN_CHECK_ASSERT(src), NN_CHECK_ASSERT(dst)); + ASSERT_TRUE(op != nullptr); + EXPECT_EQ(op->exportToPROJString(PROJStringFormatter::create().get()), + "+proj=pipeline " + "+step +proj=unitconvert +xy_in=deg +xy_out=rad " + "+step +proj=hgridshift +grids=@foo.gsb " + "+step +inv +proj=vgridshift +grids=@bar.gtx +multiplier=1 " + "+step +inv +proj=hgridshift +grids=@bar.gsb " + "+step +proj=unitconvert +xy_in=rad +xy_out=deg"); + + auto opInverse = CoordinateOperationFactory::create()->createOperation( + NN_CHECK_ASSERT(dst), NN_CHECK_ASSERT(src)); + ASSERT_TRUE(opInverse != nullptr); + EXPECT_TRUE(opInverse->inverse()->_isEquivalentTo(op.get())); +} + +// --------------------------------------------------------------------------- + TEST(operation, IGNF_LAMB1_TO_EPSG_4326) { auto authFactory = AuthorityFactory::create(DatabaseContext::create(), std::string()); 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