slint/internal/compiler/tests/syntax/basic/property_declaration.slint
Olivier Goffart 12393e21bd
syntax_tests: allow to update tests, and don't use a regexp (#8589)
* syntax_tests: allow to "bless" tests, and don't use a regexp

A regexp was used at the beginning because I thought we would want to
allow error to contains things that were not predictable or that would
often change. But this is not the case¹. It is better to actually test
for the full error message

¹ well actually it was the case for path, but there is another substitution to 
 `📂` for the manifest directory

* syntax_tests: Bless the tests

* syntax_tests: Manual adjust after bless

Because there used to be comments on the same line of the message which
bless don't support

* Fix error message with path on windows

 - The debug implementation of path make double slash, that's not what
   we want to show the user
 - normalize paths to use `/` so the test passes
2025-06-02 16:47:33 +02:00

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// Copyright © SixtyFPS GmbH <info@slint.dev>
// SPDX-License-Identifier: GPL-3.0-only OR LicenseRef-Slint-Royalty-free-2.0 OR LicenseRef-Slint-Software-3.0
Comp := Rectangle {
// ^warning{':=' to declare a component is deprecated. The new syntax declare components with 'component MyComponent {'. Read the documentation for more info}
callback pressed;
}
export Test := Comp {
// ^warning{':=' to declare a component is deprecated. The new syntax declare components with 'component MyComponent {'. Read the documentation for more info}
property<int> foo;
foo: 100;
property<NonExistent> bar;
// ^error{Unknown type 'NonExistent'}
property<{ a: int, b: NonExistent}> obj;
// ^error{Unknown type 'NonExistent'}
property<[NonExistent]> array;
// ^error{Unknown type 'NonExistent'}
property<float> foo;
// ^error{Cannot override property 'foo'}
property<string> text: "property with binding initializer";
property<int> x;
// ^error{Cannot override property 'x'}
property<string> colspan;
// ^error{Cannot override property 'colspan'}
property<bool> pressed;
// ^error{Cannot declare property 'pressed' when a callback with the same name exists}
property<color> color;
// ^error{Cannot override property 'color'}
}