slint/tests/cases/layout/materialized_minmax.60
Olivier Goffart cc0d5e17a1 Fix materialized property being wrongly re-initilized when used within the same Element
Because the `bindings` field is taken in order not to keep the Element borrowed.

Fixes original report from #553
2021-10-07 09:23:24 +02:00

105 lines
3.9 KiB
Text

/* LICENSE BEGIN
This file is part of the SixtyFPS Project -- https://sixtyfps.io
Copyright (c) 2021 Olivier Goffart <olivier.goffart@sixtyfps.io>
Copyright (c) 2021 Simon Hausmann <simon.hausmann@sixtyfps.io>
SPDX-License-Identifier: GPL-3.0-only
This file is also available under commercial licensing terms.
Please contact info@sixtyfps.io for more information.
LICENSE END */
// Test the propagation of maximum and minimum size through nested grid layouts
TestCase := Rectangle {
width: 300phx;
height: 300phx;
rect := Rectangle {
layout := HorizontalLayout {
spacing: 0phx;
padding: 0phx;
Rectangle {
background: blue;
max-height: 300phx;
max-width: 300phx;
min-height: 25phx;
}
VerticalLayout {
spacing: 0phx;
padding: 0phx;
Rectangle {
background: red;
min-width: 50phx;
}
Rectangle {
background: green;
}
}
}
}
property<int> materialized_max_width: layout.max-width / 1phx;
property<int> materialized_max_height: layout.max-height / 1phx;
property<int> materialized_min_width: layout.min-width / 1phx;
property<int> materialized_min_height: layout.min-height / 1phx;
property<int> materialized_rect_max_width: rect.max-width / 1phx;
property<int> materialized_rect_max_height: rect.max-height / 1phx;
property<int> materialized_rect_min_width: rect.min-width / 1phx;
property<int> materialized_rect_min_height: rect.min-height / 1phx;
property <bool> test:
materialized_max_height == 300 && materialized_min_width == 50 && materialized_min_height == 25 && materialized_max_width > 100000 &&
materialized_rect_max_height == 300 && materialized_rect_min_width == 50 && materialized_rect_min_height == 25 && materialized_rect_max_width > 100000;
}
/*
```cpp
auto handle = TestCase::create();
const TestCase &instance = *handle;
sixtyfps::testing::send_mouse_click(&instance, 5., 5.);
assert_eq(instance.get_materialized_max_height(), 300);
assert_eq(instance.get_materialized_min_width(), 50);
assert_eq(instance.get_materialized_min_height(), 25);
// FIXME! float max is overflowing on int
assert_eq(uint32_t(instance.get_materialized_max_width()), uint32_t(std::numeric_limits<int>::max()) + 1);
assert_eq(instance.get_materialized_rect_max_height(), 300);
assert_eq(instance.get_materialized_rect_min_width(), 50);
assert_eq(instance.get_materialized_rect_min_height(), 25);
// FIXME! float max is overflowing on int
assert_eq(uint32_t(instance.get_materialized_rect_max_width()), uint32_t(std::numeric_limits<int>::max()) + 1);
```
```rust
let instance = TestCase::new();
sixtyfps::testing::send_mouse_click(&instance, 5., 5.);
assert_eq!(instance.get_materialized_max_height(), 300);
assert_eq!(instance.get_materialized_min_width(), 50);
assert_eq!(instance.get_materialized_min_height(), 25);
assert_eq!(instance.get_materialized_max_width(), i32::MAX);
assert_eq!(instance.get_materialized_rect_max_height(), 300);
assert_eq!(instance.get_materialized_rect_min_width(), 50);
assert_eq!(instance.get_materialized_rect_min_height(), 25);
assert_eq!(instance.get_materialized_rect_max_width(), i32::MAX);
```
```js
var instance = new sixtyfps.TestCase();
instance.send_mouse_click(5., 5.);
assert.equal(instance.materialized_max_height, 300);
assert.equal(instance.materialized_min_width, 50);
assert.equal(instance.materialized_min_height, 25);
assert.equal(instance.materialized_max_width, Math.pow(2, 31) - 1);
assert.equal(instance.materialized_rect_max_height, 300);
assert.equal(instance.materialized_rect_min_width, 50);
assert.equal(instance.materialized_rect_min_height, 25);
assert.equal(instance.materialized_rect_max_width, Math.pow(2, 31) - 1);
```
*/