. t fixed test docs

Author: isidore

approvaltests-tests/src/test/java/org/approvaltests/CheckedExceptionsTest.testTheVerifyApi.approved.txt

@@ -21,3 +21,6 @@ org.lambda.functions.Function6WithException.call
 org.lambda.functions.Function7WithException.call
 org.lambda.functions.Function8WithException.call
 org.lambda.functions.Function9WithException.call
+org.lambda.query.Query.firstOrThrow
+org.lambda.query.Query.firstOrThrow
+org.lambda.query.Queryable.firstOrThrow

approvaltests-util-tests/src/test/java/org/lambda/query/QueryableTest.java

@@ -229,12 +229,14 @@ private static void verifyQueryable(Queryable<Integer> queryable)
     Approvals.verifyAll("", queryable.orderBy(i -> i));
   }
   @Test
-  void testFirstOrThrow() {
+  void testFirstOrThrow()
+  {
     var expected = """
-      java.lang.RuntimeException: 4 not found
-      """;
+        java.lang.RuntimeException: 4 not found
+        """;
     Queryable<Integer> queryable = Queryable.as(1, 2, 3);
     assertEquals(3, queryable.first(i -> 2 < i));
-    Approvals.verifyException(() -> queryable.firstOrThrow(i -> i == 4, () -> new RuntimeException("4 not found")), new Options().inline(expected));
+    Approvals.verifyException(() -> queryable.firstOrThrow(i -> i == 4, () -> new RuntimeException("4 not found")),
+        new Options().inline(expected));
   }
 }

approvaltests-util/src/main/java/org/lambda/query/Query.java

@@ -57,16 +57,19 @@ public static <In> In first(Iterable<In> list, Function1<In, Boolean> filter)
     }
     return null;
   }
-  public static <In, E extends Throwable> In firstOrThrow(In[] list, Function1<In, Boolean> filter, Function0<E> exception) throws E {
+  public static <In, E extends Throwable> In firstOrThrow(In[] list, Function1<In, Boolean> filter,
+      Function0<E> exception) throws E
+  {
     return firstOrThrow(Arrays.asList(list), filter, exception);
   }
-  public static <In, E extends Throwable> In firstOrThrow(Iterable<In> list, Function1<In, Boolean> filter, Function0<E> exception) throws E {
-  In i = first(list, filter);
-  if (i == null) {
-    throw exception.call();
+  public static <In, E extends Throwable> In firstOrThrow(Iterable<In> list, Function1<In, Boolean> filter,
+      Function0<E> exception) throws E
+  {
+    In i = first(list, filter);
+    if (i == null)
+    { throw exception.call(); }
+    return i;
   }
-  return i;
-}
   public static <In> Queryable<In> where(In[] list, Function1<In, Boolean> filter)
   {
     Queryable<In> out = new Queryable<In>();

approvaltests-util/src/main/java/org/lambda/query/Queryable.java

@@ -71,14 +71,16 @@ public In first(Function1<In, Boolean> filter)
   {
     return Query.first(this, filter);
   }
-  public <E extends Throwable> In firstOrThrow(Function1<In, Boolean> filter, Function0<E> exception) throws E {
+  public <E extends Throwable> In firstOrThrow(Function1<In, Boolean> filter, Function0<E> exception) throws E
+  {
     return Query.firstOrThrow(this, filter, exception);
   }
   public In firstOrDefault(In defaultValue)
   {
     return this.isEmpty() ? defaultValue : this.get(0);
   }
-  public Action0 firstOrThrow(In i, Object o) {
+  public Action0 firstOrThrow(In i, Object o)
+  {
     return null;
   }
   public boolean all(Function1<In, Boolean> filter)