diff options
Diffstat (limited to 'test/unit/test_crs.cpp')
| -rw-r--r-- | test/unit/test_crs.cpp | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/test/unit/test_crs.cpp b/test/unit/test_crs.cpp index ec30580a..c2031081 100644 --- a/test/unit/test_crs.cpp +++ b/test/unit/test_crs.cpp @@ -4058,6 +4058,42 @@ TEST(crs, compoundCRS_identify_db) { // Just check we don't get an exception crs->identify(factory); } + // Identify from ESRI WKT + { + auto sourceCRS = factory->createCompoundCRS("7405"); + auto wkt = sourceCRS->exportToWKT( + WKTFormatter::create(WKTFormatter::Convention::WKT1_ESRI, dbContext) + .get()); + auto obj = + WKTParser().attachDatabaseContext(dbContext).createFromWKT(wkt); + auto crs = nn_dynamic_pointer_cast<CompoundCRS>(obj); + ASSERT_TRUE(crs != nullptr); + auto res = crs->identify(factory); + ASSERT_EQ(res.size(), 1U); + EXPECT_EQ(res.front().first->getEPSGCode(), 7405); + EXPECT_EQ(res.front().second, 100); + } + // Identify a CompoundCRS whose horizontal and vertical parts are known + // but not the composition. + { + auto obj = createFromUserInput("EPSG:4326+3855", dbContext); + auto sourceCRS = nn_dynamic_pointer_cast<CompoundCRS>(obj); + ASSERT_TRUE(sourceCRS != nullptr); + auto wkt = sourceCRS->exportToWKT( + WKTFormatter::create(WKTFormatter::Convention::WKT1_ESRI, dbContext) + .get()); + auto obj2 = + WKTParser().attachDatabaseContext(dbContext).createFromWKT(wkt); + auto crs = nn_dynamic_pointer_cast<CompoundCRS>(obj2); + ASSERT_TRUE(crs != nullptr); + auto res = crs->identify(factory); + ASSERT_EQ(res.size(), 1U); + EXPECT_EQ(res.front().first->getEPSGCode(), 0); + EXPECT_EQ(res.front().second, 100); + const auto &components = res.front().first->componentReferenceSystems(); + EXPECT_EQ(components[0]->getEPSGCode(), 4326); + EXPECT_EQ(components[1]->getEPSGCode(), 3855); + } } // --------------------------------------------------------------------------- |