From 5220a064c5054e872fd2f8922aa83838bf066949 Mon Sep 17 00:00:00 2001
From: Héctor Ramón Jiménez <hector@hecrj.dev>
Date: Tue, 17 Dec 2024 04:13:19 +0100
Subject: Write documentation for `iced_test`

---
 examples/counter/src/main.rs | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

(limited to 'examples/counter/src/main.rs')

diff --git a/examples/counter/src/main.rs b/examples/counter/src/main.rs
index 81684c1c..35d6f0e5 100644
--- a/examples/counter/src/main.rs
+++ b/examples/counter/src/main.rs
@@ -38,3 +38,32 @@ 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(())
+    }
+}
-- 
cgit