Files
iris/tests/cases/text_edit.rs
T
iris-aiandClaude Opus 5 cb955f1023 Link the ordinary tests once, and keep their debug info to line tables
Eleven `tests/*.rs` were eleven binaries, each linking the whole graph --
`wgpu` and all -- to run a handful of cases. They are modules of one target
now, under `tests/cases/`, and `cargo test --test suite layout::` still picks
one out. The fuzzers and the `*_cost` measurements stay their own targets:
they are run on their own and want to be selectable without building the
rest.

`profile.test` takes `debug = "line-tables-only"`, which is what a backtrace
here actually reads; the type and variable information was the bulk of what
the linker was writing.

Measured on this machine, rebuilding `iris`'s test targets after a change to
the crate: 14.3 s before, 9.8 s with one target, 7.7 s with both. `target/`
went from 45 GB to 13 GB. The suite still passes 102 tests, and the binary
still carries `.debug_line`.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-16 03:00:43 -04:00

68 lines
1.6 KiB
Rust

use iris::prelude::*;
fn editor(text: &str, mode: EditMode) -> (TextEdit, TextData) {
let view = TextView::new(TextBuffer::new(text), TextAttrs::default(), None);
(TextEdit::new(view, mode), TextData::default())
}
fn press(edit: &mut TextEditCtx<'_>, x: f32) {
edit.select(vec2(x, 10.0), vec2(400.0, 200.0), false, false);
}
#[test]
fn pressing_an_empty_field_places_input() {
let (mut text, mut data) = editor("", EditMode::SingleLine);
let mut edit = TextEditCtx {
text: &mut text,
data: &mut data,
};
press(&mut edit, 40.0);
edit.insert("hello");
assert_eq!(edit.text.content(), "hello");
}
#[test]
fn preedit_replaces_the_previous_composition() {
let (mut text, mut data) = editor("", EditMode::SingleLine);
let mut edit = TextEditCtx {
text: &mut text,
data: &mut data,
};
press(&mut edit, 0.0);
edit.replace(0, "に");
edit.replace(1, "日本");
assert_eq!(edit.text.content(), "日本");
}
#[test]
fn backspace_respects_utf8_boundaries() {
let (mut text, mut data) = editor("aé", EditMode::SingleLine);
let mut edit = TextEditCtx {
text: &mut text,
data: &mut data,
};
press(&mut edit, f32::MAX);
edit.backspace(false);
assert_eq!(edit.text.content(), "a");
}
#[test]
fn typing_replaces_the_selection() {
let (mut text, mut data) = editor("hello", EditMode::SingleLine);
let mut edit = TextEditCtx {
text: &mut text,
data: &mut data,
};
edit.select_all();
edit.insert("goodbye");
assert_eq!(edit.text.content(), "goodbye");
}