slint/internal/compiler/tests/syntax/basic/for_range.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
export component Foo {
in property <int> count;
for x in 0..count: Rectangle { }
// ^error{Cannot access the field 'count' of float. Range expressions are not supported in Slint, but you can use an integer as a model to repeat something multiple time. Eg: `for i in count`}
// In these case, we should not suggest to use a model with a count
property <float> invalid: 0..count;
// ^error{Cannot access the field 'count' of float}
for x in invalid.count: Rectangle { }
// ^error{Cannot access the field 'count' of float}
for x in 0.px.count: Rectangle { }
// ^error{Cannot access the field 'count' of length}
}