From e2b9304f5c48af5fcbc25b0293239da2c9afd6e3 Mon Sep 17 00:00:00 2001
From: Julia Dark <julia@tiledb.com>
Date: Sun, 29 Sep 2024 13:50:07 -0400
Subject: [PATCH] Add unit test for C++ SOMAMultiscaleImage

---
 libtiledbsoma/test/CMakeLists.txt             |  1 +
 .../test/unit_soma_multiscale_image.cc        | 45 +++++++++++++++++++
 2 files changed, 46 insertions(+)
 create mode 100644 libtiledbsoma/test/unit_soma_multiscale_image.cc

diff --git a/libtiledbsoma/test/CMakeLists.txt b/libtiledbsoma/test/CMakeLists.txt
index 33bd4178cc..3cd301ea3b 100644
--- a/libtiledbsoma/test/CMakeLists.txt
+++ b/libtiledbsoma/test/CMakeLists.txt
@@ -27,6 +27,7 @@ add_executable(unit_soma
     unit_soma_dense_ndarray.cc
     unit_soma_sparse_ndarray.cc
     unit_soma_collection.cc
+    unit_soma_multiscale_image.cc
     test_indexer.cc
 # TODO: uncomment when thread_pool is enabled
 #    unit_thread_pool.cc
diff --git a/libtiledbsoma/test/unit_soma_multiscale_image.cc b/libtiledbsoma/test/unit_soma_multiscale_image.cc
new file mode 100644
index 0000000000..e32231ee6b
--- /dev/null
+++ b/libtiledbsoma/test/unit_soma_multiscale_image.cc
@@ -0,0 +1,45 @@
+/**
+ * @file   unit_soma_multiscale_image.cc
+ *
+ * @section LICENSE
+ *
+ * The MIT License
+ *
+ * @copyright Copyright (c) 2024 TileDB, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * @section DESCRIPTION
+ *
+ * This file manages unit tests for the SOMAMultiscaleImage class
+ */
+#include "common.h"
+
+TEST_CASE("SOMAMultiscaleImage: basic") {
+    auto ctx = std::make_shared<SOMAContext>();
+    std::string uri = "mem://unit-test-multiscale-image-basic";
+
+    SOMAMultiscaleImage::create(uri, ctx, std::nullopt);
+    auto soma_image = SOMAMultiscaleImage::open(
+        uri, OpenMode::read, ctx, std::nullopt);
+    REQUIRE(soma_image->uri() == uri);
+    REQUIRE(soma_image->ctx() == ctx);
+    REQUIRE(soma_image->type() == "SOMAMultiscaleImage");
+    soma_image->close();
+}