autocommit 2022-05-02 00:00:45 CEST

src/it/test_utils/test_window.rs

@@ -0,0 +1,48 @@
+use {
+    crate::{
+        format::ARGB8888,
+        it::{
+            test_error::TestError,
+            test_ifs::{
+                test_shm_buffer::TestShmBuffer, test_shm_pool::TestShmPool,
+                test_surface::TestSurface, test_xdg_surface::TestXdgSurface,
+                test_xdg_toplevel::TestXdgToplevel,
+            },
+        },
+        theme::Color,
+        utils::clonecell::CloneCell,
+    },
+    std::{cell::Cell, rc::Rc},
+};
+
+pub struct TestWindow {
+    pub surface: Rc<TestSurface>,
+    pub xdg: Rc<TestXdgSurface>,
+    pub tl: Rc<TestXdgToplevel>,
+    pub shm: Rc<TestShmPool>,
+    pub buffer: CloneCell<Rc<TestShmBuffer>>,
+    pub color: Cell<Color>,
+}
+
+impl TestWindow {
+    pub async fn map(&self) -> Result<(), TestError> {
+        let width = self.tl.width.get();
+        let height = self.tl.height.get();
+        let stride = width * 4;
+        let size = (stride * height) as usize;
+        self.shm.resize(size)?;
+        let buffer = self.shm.create_buffer(0, width, height, stride, ARGB8888)?;
+        buffer.fill(self.color.get());
+        self.surface.attach(buffer.id);
+        self.xdg.ack_configure(self.xdg.last_serial.get());
+        self.surface.commit();
+        self.buffer.set(buffer);
+        self.surface.tran.sync().await;
+        Ok(())
+    }
+
+    #[allow(dead_code)]
+    pub fn set_color(&self, r: u8, g: u8, b: u8, a: u8) {
+        self.color.set(Color::from_rgba_straight(r, g, b, a));
+    }
+}