From 5a2d9fc3d0d05e9ef820031e0598a4ebc4104ea4 Mon Sep 17 00:00:00 2001
From: Andrea Peruffo <andrea.peruffo1982@gmail.com>
Date: Mon, 9 Sep 2024 16:45:44 +0100
Subject: [PATCH] [chore] Add a simple sum function to the corpus

---
 .../com/dylibso/chicory/runtime/ModuleTest.java    |   8 ++++++++
 .../src/main/resources/compiled/add.wat.wasm       | Bin 0 -> 41 bytes
 wasm-corpus/src/main/resources/wat/add.wat         |   6 ++++++
 3 files changed, 14 insertions(+)
 create mode 100644 wasm-corpus/src/main/resources/compiled/add.wat.wasm
 create mode 100644 wasm-corpus/src/main/resources/wat/add.wat

diff --git a/runtime/src/test/java/com/dylibso/chicory/runtime/ModuleTest.java b/runtime/src/test/java/com/dylibso/chicory/runtime/ModuleTest.java
index a52ae8e36..267d9d8ac 100644
--- 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
new file mode 100644
index 0000000000000000000000000000000000000000..357f72da7a0db8add83699082fd51d46bf3352fb
GIT binary patch
literal 41
wcmZQbEY4+QU|?WmXG~zKuV<`hW@2PuXJ=$iOi5v2;NoOtXHZ~JV9eqM0DJxgJ^%m!

literal 0
HcmV?d00001

diff --git a/wasm-corpus/src/main/resources/wat/add.wat b/wasm-corpus/src/main/resources/wat/add.wat
new file mode 100644
index 000000000..dd1556993
--- /dev/null
+++ 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))
+    )
+)