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[LANG-1568] Lambda clean ups.

This commit is contained in:
Gary Gregory 2020-06-24 20:28:44 -04:00
parent d4ccd259d9
commit 97611fda5d
1 changed files with 8 additions and 8 deletions
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16
src/test/java/org/apache/commons/lang3/function/FailableFunctionsTest.java
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@ -675,13 +675,13 @@ public class FailableFunctionsTest {
public void testBiFunctionAndThen() throws IOException {
// Unchecked usage pattern in JRE
final BiFunction<Object, Integer, Integer> nopBiFunction = (t, u) -> null;
final Function<Object, Integer> nopFunction = (t) -> null;
final Function<Object, Integer> nopFunction = t -> null;
nopBiFunction.andThen(nopFunction);
// Checked usage pattern
final FailableBiFunction<Object, Integer, Integer, IOException> failingBiFunctionTest = (t, u) -> {
throw new IOException();
};
final FailableFunction<Object, Integer, IOException> failingFunction = (t) -> { throw new IOException(); };
final FailableFunction<Object, Integer, IOException> failingFunction = t -> { throw new IOException(); };
final FailableBiFunction<Object, Integer, Integer, IOException> nopFailableBiFunction = FailableBiFunction
.nop();
final FailableFunction<Object, Integer, IOException> nopFailableFunction = FailableFunction.nop();
@ -735,7 +735,7 @@ public class FailableFunctionsTest {
@Test
public void testConsumerAndThen() throws Throwable {
final Testable<?, ?> testable = new Testable<>(null);
final FailableConsumer<Throwable, Throwable> failableConsumer = (th) -> {
final FailableConsumer<Throwable, Throwable> failableConsumer = th -> {
testable.setThrowable(th);
testable.test();
};
@ -769,7 +769,7 @@ public class FailableFunctionsTest {
@Test
public void testDoublePredicate() throws Throwable {
FailureOnOddInvocations.invocations = 0;
final FailableDoublePredicate<Throwable> failablePredicate = t1 -> FailureOnOddInvocations.testDouble(t1);
final FailableDoublePredicate<Throwable> failablePredicate = FailureOnOddInvocations::testDouble;
assertThrows(SomeException.class, () -> failablePredicate.test(1d));
failablePredicate.test(1d);
}
@ -802,10 +802,10 @@ public class FailableFunctionsTest {
@Test
public void testFunctionAndThen() throws IOException {
// Unchecked usage pattern in JRE
final Function<Object, Integer> nopFunction = (t) -> null;
final Function<Object, Integer> nopFunction = t -> null;
nopFunction.andThen(nopFunction);
// Checked usage pattern
final FailableFunction<Object, Integer, IOException> failingFunction = (t) -> { throw new IOException(); };
final FailableFunction<Object, Integer, IOException> failingFunction = t -> { throw new IOException(); };
final FailableFunction<Object, Integer, IOException> nopFailableFunction = FailableFunction.nop();
//
assertThrows(IOException.class, () -> failingFunction.andThen(failingFunction).apply(null));
@ -963,7 +963,7 @@ public class FailableFunctionsTest {
@Test
public void testIntPredicate() throws Throwable {
FailureOnOddInvocations.invocations = 0;
final FailableIntPredicate<Throwable> failablePredicate = t1 -> FailureOnOddInvocations.testInt(t1);
final FailableIntPredicate<Throwable> failablePredicate = FailureOnOddInvocations::testInt;
assertThrows(SomeException.class, () -> failablePredicate.test(1));
failablePredicate.test(1);
}
@ -989,7 +989,7 @@ public class FailableFunctionsTest {
@Test
public void testLongPredicate() throws Throwable {
FailureOnOddInvocations.invocations = 0;
final FailableLongPredicate<Throwable> failablePredicate = t1 -> FailureOnOddInvocations.testLong(t1);
final FailableLongPredicate<Throwable> failablePredicate = FailureOnOddInvocations::testLong;
assertThrows(SomeException.class, () -> failablePredicate.test(1L));
failablePredicate.test(1L);
}