Working handler code.v0.1.0

1 files changed, 51 insertions, 0 deletions

diff --git a/tests/compile-fail/mutable.rs b/tests/compile-fail/mutable.rs
new file mode 100644
index 0000000..e888503
--- /dev/null
+++ b/tests/compile-fail/mutable.rs
@@ -0,0 +1,51 @@
+extern crate clint;
+
+use clint::Handler;
+
+static mut HANDLER: Handler = Handler::new();
+
+fn main() {
+    need_move();
+    borrow_error();
+    no_borrow_needed();
+}
+
+fn need_move() {
+    let x = vec![1, 2, 3];
+    let c = || {
+        //~^ ERROR closure may outlive
+        println!("x(h-c): {:?}", x);
+    };
+    unsafe {
+        HANDLER.replace(&c);
+        HANDLER.call();
+        HANDLER.call();
+    }
+    println!("x(h-o): {:?}", x);
+}
+
+fn borrow_error() {
+    let x = vec![1, 2, 3];
+    let c = move || {
+        println!("x(h-c): {:?}", x);
+    };
+    unsafe {
+        HANDLER.replace(&c);
+        HANDLER.call();
+        HANDLER.call();
+    }
+    println!("x(h-o): {:?}", x); //~ ERROR borrow of moved value
+}
+
+fn no_borrow_needed() {
+    let x = vec![1, 2, 3];
+    let c = || {
+        println!("x(h-c): hi!");
+    };
+    unsafe {
+        HANDLER.replace(&c);
+        HANDLER.call();
+        HANDLER.call();
+    }
+    println!("x(h-o): {:?}", x);
+}