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[wpilib] Add AlertSim function to get only active alerts (#8732)

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This commit is contained in:
Sam Freund
2026-04-10 00:25:26 -05:00
committed by GitHub
parent 02c6030251
commit ece8001b1e
7 changed files with 105 additions and 2 deletions
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14
wpilibj/src/main/java/org/wpilib/simulation/AlertSim.java
View File

@@ -71,7 +71,7 @@ public final class AlertSim {
}
/**
* Gets detailed information about each alert.
* Gets detailed information about each alert (including inactive ones).
*
* @return Alerts
*/
@@ -84,6 +84,18 @@ public final class AlertSim {
return infos;
}
/**
* Gets detailed information about all active alerts.
*
* @return Alerts
*/
public static AlertInfo[] getActive() {
AlertInfo[] alertInfos = getAll();
return java.util.Arrays.stream(alertInfos)
.filter(info -> info.activeStartTime != 0)
.toArray(AlertInfo[]::new);
}
/** Resets all alert simulation data. */
public static void resetData() {
AlertDataJNI.resetData();

25
wpilibj/src/test/java/org/wpilib/simulation/AlertSimTest.java
View File

@@ -157,4 +157,29 @@ class AlertSimTest {
assertTrue(isAlertActive("AFTER", Level.LOW));
}
}
@Test
void getActive() {
try (var a = makeAlert("A", Level.HIGH);
var b = makeAlert("B", Level.HIGH);
var c = makeAlert("C", Level.HIGH)) {
a.set(true);
b.set(true);
c.set(false);
var active = AlertSim.getActive();
var all = AlertSim.getAll();
assertEquals(2, active.length);
assertEquals(3, all.length);
assertTrue(Arrays.stream(active).anyMatch(x -> "A".equals(x.text)));
assertTrue(Arrays.stream(active).anyMatch(x -> "B".equals(x.text)));
a.set(false);
active = AlertSim.getActive();
all = AlertSim.getAll();
assertEquals(1, active.length);
assertEquals(3, all.length);
assertEquals(active[0].text, "B");
}
}
}