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-rw-r--r--test/unit/test_c_api.cpp26
1 files changed, 26 insertions, 0 deletions
diff --git a/test/unit/test_c_api.cpp b/test/unit/test_c_api.cpp
index 44dceb97..721c54d5 100644
--- a/test/unit/test_c_api.cpp
+++ b/test/unit/test_c_api.cpp
@@ -346,6 +346,32 @@ TEST_F(CApi, proj_create_from_wkt) {
ObjectKeeper keeper(obj);
EXPECT_NE(obj, nullptr);
}
+ {
+ // Invalid ellipsoidal parameter (semi major axis)
+ auto obj = proj_create_from_wkt(
+ m_ctxt,
+ "GEOGCS[\"test\",\n"
+ " DATUM[\"test\",\n"
+ " SPHEROID[\"test\",0,298.257223563,\"unused\"]],\n"
+ " PRIMEM[\"Greenwich\",0],\n"
+ " UNIT[\"degree\",0.0174532925199433]]",
+ nullptr, nullptr, nullptr);
+ ObjectKeeper keeper(obj);
+ EXPECT_EQ(obj, nullptr);
+ }
+ {
+ // Invalid ellipsoidal parameter (inverse flattening)
+ auto obj = proj_create_from_wkt(
+ m_ctxt,
+ "GEOGCS[\"test\",\n"
+ " DATUM[\"test\",\n"
+ " SPHEROID[\"test\",6378137,-1,\"unused\"]],\n"
+ " PRIMEM[\"Greenwich\",0],\n"
+ " UNIT[\"degree\",0.0174532925199433]]",
+ nullptr, nullptr, nullptr);
+ ObjectKeeper keeper(obj);
+ EXPECT_EQ(obj, nullptr);
+ }
}
// ---------------------------------------------------------------------------