[chore] Add a simple sum function to the corpus

dylibso · Sep 9, 2024 · 5a2d9fc · 5a2d9fc
1 parent afa3860
commit 5a2d9fc
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Showing 3 changed files with 14 additions and 0 deletions.
diff --git a/runtime/src/test/java/com/dylibso/chicory/runtime/ModuleTest.java b/runtime/src/test/java/com/dylibso/chicory/runtime/ModuleTest.java
@@ -32,6 +32,14 @@ public void shouldWorkFactorial() {
         assertEquals(120, result.asInt());
     }
 
+    @Test
+    public void shouldRunABasicAdd() {
+        var instance = Instance.builder(loadModule("compiled/add.wat.wasm")).build();
+        var add = instance.export("add");
+        var result = add.apply(Value.i32(5), Value.i32(6))[0];
+        assertEquals(11, result.asInt());
+    }
+
     @Test
     public void shouldSupportBrTable() {
         var instance = Instance.builder(loadModule("compiled/br_table.wat.wasm")).build();

diff --git a/wasm-corpus/src/main/resources/compiled/add.wat.wasm b/wasm-corpus/src/main/resources/compiled/add.wat.wasm
diff --git a/wasm-corpus/src/main/resources/wat/add.wat b/wasm-corpus/src/main/resources/wat/add.wat
@@ -0,0 +1,6 @@
+(module
+    ;; add(a, b) returns a+b
+    (func $add (export "add") (param $a i32) (param $b i32) (result i32)
+        (i32.add (local.get $a) (local.get $b))
+    )
+)