From c5f45ff56f7538944d92d5d318a01d10da04535c Mon Sep 17 00:00:00 2001
From: Henry Gressmann <mail@henrygressmann.de>
Date: Wed, 11 Sep 2024 22:48:12 +0200
Subject: ci: improve no_std testing, add linux arm64

Signed-off-by: Henry Gressmann <mail@henrygressmann.de>
---
 examples/wasm-rust.rs | 59 ++++++++++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 56 insertions(+), 3 deletions(-)

(limited to 'examples/wasm-rust.rs')

diff --git a/examples/wasm-rust.rs b/examples/wasm-rust.rs
index 169fed5..a9c7572 100644
--- a/examples/wasm-rust.rs
+++ b/examples/wasm-rust.rs
@@ -43,6 +43,7 @@ fn main() -> Result<()> {
         "printi32" => printi32()?,
         "fibonacci" => fibonacci()?,
         "tinywasm" => tinywasm()?,
+        "tinywasm_no_std" => tinywasm_no_std()?,
         "argon2id" => argon2id()?,
         "all" => {
             println!("Running all examples");
@@ -54,6 +55,8 @@ fn main() -> Result<()> {
             fibonacci()?;
             println!("\ntinywasm.wasm:");
             tinywasm()?;
+            println!("\ntinywasm_no_std.wasm:");
+            tinywasm_no_std()?;
             println!("argon2id.wasm:");
             argon2id()?;
         }
@@ -64,7 +67,22 @@ fn main() -> Result<()> {
 }
 
 fn tinywasm() -> Result<()> {
-    let module = Module::parse_file("./examples/rust/out/tinywasm.wasm")?;
+    let module = Module::parse_file("./examples/rust/out/tinywasm.opt.wasm")?;
+    let mut store = Store::default();
+
+    let mut imports = Imports::new();
+    imports.define("env", "printi32", Extern::typed_func(|_: FuncContext<'_>, _x: i32| Ok(())))?;
+    let instance = module.instantiate(&mut store, Some(black_box(imports)))?;
+
+    let hello = instance.exported_func::<(), ()>(&store, "hello")?;
+    hello.call(&mut store, black_box(()))?;
+    hello.call(&mut store, black_box(()))?;
+    hello.call(&mut store, black_box(()))?;
+    Ok(())
+}
+
+fn tinywasm_no_std() -> Result<()> {
+    let module = Module::parse_file("./examples/rust/out/tinywasm_no_std.opt.wasm")?;
     let mut store = Store::default();
 
     let mut imports = Imports::new();
@@ -79,7 +97,7 @@ fn tinywasm() -> Result<()> {
 }
 
 fn hello() -> Result<()> {
-    let module = Module::parse_file("./examples/rust/out/hello.wasm")?;
+    let module = Module::parse_file("./examples/rust/out/hello.opt.wasm")?;
     let mut store = Store::default();
 
     let mut imports = Imports::new();
@@ -108,7 +126,7 @@ fn hello() -> Result<()> {
 }
 
 fn printi32() -> Result<()> {
-    let module = Module::parse_file("./examples/rust/out/print.wasm")?;
+    let module = Module::parse_file("./examples/rust/out/print.opt.wasm")?;
     let mut store = Store::default();
 
     let mut imports = Imports::new();
@@ -151,3 +169,38 @@ fn argon2id() -> Result<()> {
 
     Ok(())
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_hello() {
+        hello().unwrap();
+    }
+
+    #[test]
+    fn test_printi32() {
+        printi32().unwrap();
+    }
+
+    #[test]
+    fn test_fibonacci() {
+        fibonacci().unwrap();
+    }
+
+    #[test]
+    fn test_tinywasm() {
+        tinywasm().unwrap();
+    }
+
+    #[test]
+    fn test_tinywasm_no_std() {
+        tinywasm_no_std().unwrap();
+    }
+
+    #[test]
+    fn test_argon2id() {
+        argon2id().unwrap();
+    }
+}
-- 
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