1 files changed, 28 insertions, 0 deletions
diff --git a/examples/counter/src/main.rs b/examples/counter/src/main.rs
index 81684c1c..18bb8cfe 100644
--- a/examples/counter/src/main.rs
+++ b/examples/counter/src/main.rs
@@ -38,3 +38,31 @@ impl Counter {
         .align_x(Center)
     }
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use iced_test::selector::text;
+    use iced_test::{simulator, Error};
+
+    #[test]
+    fn it_counts() -> Result<(), Error> {
+        let mut counter = Counter { value: 0 };
+        let mut ui = simulator(counter.view());
+
+        let _ = ui.click(text("Increment"))?;
+        let _ = ui.click(text("Increment"))?;
+        let _ = ui.click(text("Decrement"))?;
+
+        for message in ui.into_messages() {
+            counter.update(message);
+        }
+
+        assert_eq!(counter.value, 1);
+
+        let mut ui = simulator(counter.view());
+        assert!(ui.find(text("1")).is_ok(), "Counter should display 1!");
+
+        Ok(())
+    }
+}