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Warning exports WarningsLibrary

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This commit is contained in:
Pavel Marek 2024-11-15 19:28:52 +01:00
parent 62aefe54cc
commit a06c672db5
2 changed files with 31 additions and 0 deletions
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9
engine/runtime-integration-tests/src/test/java/org/enso/interpreter/test/WarningsTest.java
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@ -2,6 +2,7 @@ package org.enso.interpreter.test;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.containsString;
import static org.hamcrest.Matchers.is;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
@ -12,6 +13,7 @@ import org.enso.common.MethodNames;
import org.enso.interpreter.runtime.EnsoContext;
import org.enso.interpreter.runtime.warning.AppendWarningNode;
import org.enso.interpreter.runtime.warning.Warning;
import org.enso.interpreter.runtime.warning.WarningsLibrary;
import org.enso.interpreter.runtime.warning.WithWarnings;
import org.enso.test.utils.ContextUtils;
import org.graalvm.polyglot.Context;
@ -194,4 +196,11 @@ public class WarningsTest {
assertEquals(
"Standard.Base.Error.Error", errorWithWarning.getMetaObject().getMetaQualifiedName());
}
@Test
public void warningIsWarning_ViaWarningsLibrary() {
var warn = wrap.execute("Warning", 42L);
var warnsLib = WarningsLibrary.getUncached();
assertThat(warnsLib.hasWarnings(warn), is(true));
}
}

22
engine/runtime/src/main/java/org/enso/interpreter/runtime/warning/Warning.java
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@ -20,6 +20,7 @@ import org.enso.interpreter.runtime.library.dispatch.TypesLibrary;
@Builtin(pkg = "error", stdlibName = "Standard.Base.Warning.Warning")
@ExportLibrary(TypesLibrary.class)
@ExportLibrary(WarningsLibrary.class)
@ExportLibrary(value = InteropLibrary.class, delegateTo = "value")
public final class Warning extends EnsoObject {
final Object value;
@ -133,6 +134,27 @@ public final class Warning extends EnsoObject {
return EnsoContext.get(node).getBuiltins().warning();
}
@ExportMessage
boolean hasWarnings() {
return true;
}
@ExportMessage
EnsoHashMap getWarnings(boolean shouldWrap, @Cached HashMapInsertNode insertNode) {
var map = insertNode.execute(null, EnsoHashMap.empty(), 0, this);
return map;
}
@ExportMessage
Object removeWarnings() throws UnsupportedMessageException {
throw UnsupportedMessageException.create();
}
@ExportMessage
boolean isLimitReached() {
return true;
}
public static Warning wrapMapError(WarningsLibrary warningsLib, Warning warning, long index) {
var ctx = EnsoContext.get(warningsLib);
var error = warning.getValue();