Added proj_get_celestial_body_list_from_database (#2674)

Closes #2667

2 files changed, 64 insertions, 0 deletions

diff --git a/test/unit/test_c_api.cpp b/test/unit/test_c_api.cpp
index ca41620e..964d25d9 100644
--- a/test/unit/test_c_api.cpp
+++ b/test/unit/test_c_api.cpp
@@ -3899,6 +3899,37 @@ TEST_F(CApi, proj_get_units_from_database) {
 
 // ---------------------------------------------------------------------------
 
+TEST_F(CApi, proj_get_celestial_body_list_from_database) {
+    { proj_celestial_body_list_destroy(nullptr); }
+
+    {
+        auto list = proj_get_celestial_body_list_from_database(nullptr, nullptr, 0);
+        ASSERT_NE(list, nullptr);
+        ASSERT_NE(list[0], nullptr);
+        ASSERT_NE(list[0]->auth_name, nullptr);
+        ASSERT_NE(list[0]->name, nullptr);
+        proj_celestial_body_list_destroy(list);
+    }
+    {
+        int result_count = 0;
+        auto list = proj_get_celestial_body_list_from_database(nullptr, "ESRI", &result_count);
+        ASSERT_NE(list, nullptr);
+        EXPECT_GT(result_count, 1);
+        EXPECT_EQ(list[result_count], nullptr);
+        bool foundGanymede = false;
+        for (int i = 0; i < result_count; i++) {
+            EXPECT_EQ(std::string(list[i]->auth_name), "ESRI");
+            if (std::string(list[i]->name) == "Ganymede") {
+                foundGanymede = true;
+            }
+        }
+        EXPECT_TRUE(foundGanymede);
+        proj_celestial_body_list_destroy(list);
+    }
+}
+
+// ---------------------------------------------------------------------------
+
 TEST_F(CApi, proj_normalize_for_visualization) {
 
     {
diff --git a/test/unit/test_factory.cpp b/test/unit/test_factory.cpp
index edc8b190..02033a8a 100644
--- a/test/unit/test_factory.cpp
+++ b/test/unit/test_factory.cpp
@@ -3441,6 +3441,39 @@ TEST(factory, getUnitList) {
 
 // ---------------------------------------------------------------------------
 
+TEST(factory, getCelestialBodyList) {
+    auto ctxt = DatabaseContext::create();
+    {
+        auto factory = AuthorityFactory::create(ctxt, std::string());
+        auto list = factory->getCelestialBodyList();
+        EXPECT_GT(list.size(), 1U);
+        bool foundPROJ = false;
+        bool foundESRI = false;
+        bool foundEarth = false;
+        for (const auto &info : list) {
+            foundESRI |= info.authName == "ESRI";
+            foundPROJ |= info.authName == "PROJ";
+            if (info.authName == "PROJ") {
+                EXPECT_EQ(info.name, "Earth");
+                foundEarth = true;
+            }
+        }
+        EXPECT_TRUE(foundESRI);
+        EXPECT_TRUE(foundPROJ);
+        EXPECT_TRUE(foundEarth);
+    }
+    {
+        auto factory = AuthorityFactory::create(ctxt, "ESRI");
+        auto list = factory->getCelestialBodyList();
+        EXPECT_GT(list.size(), 1U);
+        for (const auto &info : list) {
+            EXPECT_EQ(info.authName, "ESRI");
+        }
+    }
+}
+
+// ---------------------------------------------------------------------------
+
 TEST(factory, objectInsertion) {
 
     // Cannot nest startInsertStatementsSession