Move existing unit tests to a standalone dll. (#1945)

1 files changed, 77 insertions, 0 deletions

diff --git a/tools/slang-unit-test/unit-test-short-list.cpp b/tools/slang-unit-test/unit-test-short-list.cpp
new file mode 100644
index 000000000..2760d633e
--- /dev/null
+++ b/tools/slang-unit-test/unit-test-short-list.cpp
@@ -0,0 +1,77 @@
+// unit-test-path.cpp
+
+#include "source/core/slang-basic.h"
+#include "tools/unit-test/slang-unit-test.h"
+
+using namespace Slang;
+
+template<typename T>
+static bool _checkArrayView(ArrayView<T> v0, ArrayView<T> v1)
+{
+    if (v0.getCount() != v1.getCount())
+        return false;
+    for (Index i = 0; i < v0.getCount(); i++)
+        if (v0[i] != v1[i])
+            return false;
+    return true;
+}
+
+SLANG_UNIT_TEST(shortList)
+{
+    {
+        ShortList<String, 4> shortList = { "a", "b", "c" };
+        shortList.add("d");
+        auto arrayView = shortList.getArrayView();
+        SLANG_CHECK(arrayView.ownsStorage == false);
+        SLANG_CHECK(_checkArrayView(arrayView.arrayView,
+                    List<String>{"a", "b", "c", "d"}.getArrayView()));
+        shortList.add("e");
+        auto arrayView2 = shortList.getArrayView();
+        SLANG_CHECK(arrayView2.ownsStorage == true);
+        SLANG_CHECK(_checkArrayView(arrayView2.arrayView,
+            List<String>{"a", "b", "c", "d", "e"}.getArrayView()));
+        auto arrayView3 = shortList.getArrayView(0, 2);
+        SLANG_CHECK(arrayView3.ownsStorage == false);
+        SLANG_CHECK(_checkArrayView(arrayView3.arrayView,
+            List<String>{"a", "b"}.getArrayView()));
+        auto arrayView4 = shortList.getArrayView(4, 1);
+        SLANG_CHECK(arrayView4.ownsStorage == false);
+        SLANG_CHECK(_checkArrayView(arrayView4.arrayView,
+            List<String>{"e"}.getArrayView()));
+        auto arrayView5 = shortList.getArrayView(2, 3);
+        SLANG_CHECK(arrayView5.ownsStorage == true);
+        SLANG_CHECK(_checkArrayView(arrayView5.arrayView,
+            List<String>{"c", "d", "e"}.getArrayView()));
+
+        ShortList<String, 1> copy2;
+        ShortList<String, 2> copy1;
+        copy1 = shortList;
+        for (auto item : copy1)
+            copy2.add(item);
+        SLANG_CHECK(_checkArrayView(copy2.getArrayView().arrayView,
+            List<String>{"a", "b", "c", "d", "e"}.getArrayView()));
+
+        SLANG_CHECK(copy2.indexOf("a") == 0);
+        SLANG_CHECK(copy2.indexOf("e") == 4);
+
+        SLANG_CHECK(copy2.lastIndexOf("a") == 0);
+        SLANG_CHECK(copy2.lastIndexOf("e") == 4);
+
+        copy2.compress();
+        copy2.add("f");
+        copy2.fastRemove("c");
+        copy2.compress();
+        SLANG_CHECK(_checkArrayView(copy2.getArrayView().arrayView,
+            List<String>{"a", "b", "f", "d", "e"}.getArrayView()));
+
+        shortList.removeLast();
+        shortList.removeLast();
+        shortList.compress();
+        SLANG_CHECK(_checkArrayView(shortList.getArrayView().arrayView,
+            List<String>{"a", "b", "c"}.getArrayView()));
+        shortList.add("d");
+        shortList.add("e");
+        SLANG_CHECK(_checkArrayView(shortList.getArrayView().arrayView,
+            List<String>{"a", "b", "c", "d", "e"}.getArrayView()));
+    }
+}