98 lines
2.2 KiB
Rust
98 lines
2.2 KiB
Rust
use reactive_graph::{
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signal::{arc_signal, signal, ArcRwSignal, RwSignal},
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traits::{
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Get, GetUntracked, Read, Set, Update, UpdateUntracked, With,
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WithUntracked, Writeable,
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},
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};
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#[test]
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fn create_arc_rw_signal() {
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let a = ArcRwSignal::new(0);
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assert_eq!(a.read(), 0);
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assert_eq!(a.get(), 0);
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assert_eq!(a.get_untracked(), 0);
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assert_eq!(a.with_untracked(|n| n + 1), 1);
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assert_eq!(a.with(|n| n + 1), 1);
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assert_eq!(format!("{}", a.read()), "0");
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}
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#[test]
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fn update_arc_rw_signal() {
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let a = ArcRwSignal::new(0);
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*a.write() += 1;
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assert_eq!(a.get(), 1);
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a.update(|n| *n += 1);
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assert_eq!(a.get(), 2);
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a.update_untracked(|n| *n += 1);
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assert_eq!(a.get(), 3);
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a.set(4);
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assert_eq!(a.get(), 4);
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}
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#[test]
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fn create_arc_signal() {
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let (a, _) = arc_signal(0);
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assert_eq!(a.read(), 0);
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assert_eq!(a.get(), 0);
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assert_eq!(a.with_untracked(|n| n + 1), 1);
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assert_eq!(a.with(|n| n + 1), 1);
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}
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#[test]
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fn update_arc_signal() {
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let (a, set_a) = arc_signal(0);
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*set_a.write() += 1;
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assert_eq!(a.get(), 1);
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set_a.update(|n| *n += 1);
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assert_eq!(a.get(), 2);
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set_a.update_untracked(|n| *n += 1);
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assert_eq!(a.get(), 3);
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set_a.set(4);
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assert_eq!(a.get(), 4);
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}
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#[test]
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fn create_rw_signal() {
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let a = RwSignal::new(0);
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assert_eq!(a.read(), 0);
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assert_eq!(a.get(), 0);
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assert_eq!(a.with_untracked(|n| n + 1), 1);
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assert_eq!(a.with(|n| n + 1), 1);
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}
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#[test]
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fn update_rw_signal() {
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let a = RwSignal::new(1);
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assert_eq!(a.read(), 1);
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assert_eq!(a.get(), 1);
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a.update(|n| *n += 1);
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assert_eq!(a.get(), 2);
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a.update_untracked(|n| *n += 1);
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assert_eq!(a.get(), 3);
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a.set(4);
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assert_eq!(a.get(), 4);
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}
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#[test]
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fn create_signal() {
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let (a, _) = signal(0);
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assert_eq!(a.read(), 0);
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assert_eq!(a.get(), 0);
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assert_eq!(a.get_untracked(), 0);
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assert_eq!(a.with_untracked(|n| n + 1), 1);
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assert_eq!(a.with(|n| n + 1), 1);
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}
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#[test]
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fn update_signal() {
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let (a, set_a) = signal(1);
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assert_eq!(a.get(), 1);
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set_a.update(|n| *n += 1);
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assert_eq!(a.get(), 2);
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set_a.update_untracked(|n| *n += 1);
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assert_eq!(a.get(), 3);
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set_a.set(4);
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assert_eq!(a.get(), 4);
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}
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