apiVersion: gateway.networking.k8s.io/v1beta1
kind: HTTPRoute
metadata:
  name: invalid-filter-empty
spec:
  rules:
  - filters:

Keith Mattix II <******@****.***> 1696535311 -0500

#$ Used in:
#$ - site-src/api-types/httproute.md
apiVersion: gateway.networking.k8s.io/v1beta1
kind: HTTPRoute
metadata:
  name: http-filter-redirect
spec:
  hostnames:
    - redirect.example
  rules:
    - matches:
        - path:
            type: PathPrefix
            value: /cayenne
      filters:
        - type: RequestRedirect
          requestRedirect:
            path:
              type: ReplaceFullPath

#$ Used in:
#$ - site-src/api-types/httproute.md
apiVersion: gateway.networking.k8s.io/v1beta1
kind: HTTPRoute
metadata:
  name: http-filter-redirect
spec:
  hostnames:
    - redirect.example
  rules:
    - matches:
        - path:
            type: PathPrefix
            value: /cayenne
      filters:
        - type: RequestRedirect
          requestRedirect:
            path:
              type: ReplacePrefixMatch

        FileTree filtered = fileTree.matching(patternSet)

        expect:
        filtered.files == [included1, included2] as Set
        assertSetContainsForAllTypes(filtered, 'subDir/included1', 'subDir2/included2')
        assertVisits(filtered, ['subDir/included1', 'subDir2/included2'], ['subDir', 'subDir2'])
        filtered.contains(included1)
        !filtered.contains(excluded1)

	var filtered []string
	for i, s := range ss {
		if s == x {
			if filtered == nil {
				filtered = make([]string, i, len(ss))
				copy(filtered, ss[:i])
			}
		} else if filtered != nil {
			filtered = append(filtered, s)
		}
	}
	if filtered != nil {
		if len(filtered) == 0 {
			return nil, true
		}
		return filtered, true
	}
	return ss, false

     * that any changes to this tree are reflected in the filtered tree.</p>
     *
     * <p>The given closure is used to configure the filter. A {@link org.gradle.api.tasks.util.PatternFilterable} is
     * passed to the closure as its delegate. Only files which match the specified include patterns will be included in

   *
   * <p>When methods such as {@code removeAll()} and {@code clear()} are called on the filtered map
   * or its views, only mappings whose keys satisfy the filter will be removed from the underlying
   * map.
   *
   * <p>The returned map isn't threadsafe or serializable, even if {@code unfiltered} is.
   *
   * <p>Many of the filtered map's methods, such as {@code size()}, iterate across every key/value

   *
   * <p>When methods such as {@code removeAll()} and {@code clear()} are called on the filtered map
   * or its views, only mappings whose keys satisfy the filter will be removed from the underlying
   * map.
   *
   * <p>The returned map isn't threadsafe or serializable, even if {@code unfiltered} is.
   *
   * <p>Many of the filtered map's methods, such as {@code size()}, iterate across every key/value

	}
}

func TestFilterStop(t *testing.T) {
	source := NewFake()
	filtered := Filter(source, func(e Event) (Event, bool) {
		return e, e.Object.(testType)[0] != 'b'
	})

	go func() {
		source.Add(testType("foo"))
		filtered.Stop()
	}()

	var got []string
	for {
		event, ok := <-filtered.ResultChan()
		if !ok {
			break
		}
		got = append(got, string(event.Object.(testType)))
	}