"istio.io/istio/pkg/test/framework/components/echo/match"
)

type (
	Filter            func(echo.Instances) echo.Instances
	CombinationFilter func(from echo.Instance, to echo.Instances) echo.Instances
)

// From applies each of the filter functions in order to allow removing workloads from the set of clients.
// Example:
//
//	echotest.New(t, apps).
//	  From(echotest.SimplePodServiceAndAllSpecial, echotest.NoExternalServices).
//	  Run()

apiVersion: release-notes/v2
kind: bug-fix
area: traffic-management
issue:
- 27771
releaseNotes:
- |
  **Fixed** how install-cni applies istio-cni plugin configuration,
  Install-cni will now remove existing istio-cni plugins from the CNI config
  before inserting istio-cni plugin configuration (new behaviour)

        @OptIn(ExperimentalContracts::class)
        private fun isMutabilityFlexibleType(lower: KaType, upper: KaType): Boolean {
            contract {
                returns(true) implies (lower is KaNonErrorClassType)
                returns(true) implies (upper is KaNonErrorClassType)
            }
            if (lower !is KaNonErrorClassType || upper !is KaNonErrorClassType) return false

        "He's a lumberjack, and He's okay.",
        "He sleeps all night and he works all day."
    ]
    @Rule TestResources testResources = new TestResources(temporaryFolder)

    /* Relies on the resources directory:
     * integTest/resources/org/gradle/api/internal/tasks/testing/loggingConfig
     */
    def defaultLoggingConfigNoFineLevel() {
        given:

// mechanism supported by Linux
type LinuxVolumeQuotaApplier interface {
	// GetQuotaOnDir gets the quota ID (if any) that applies to
	// this directory
	GetQuotaOnDir(path string) (QuotaID, error)

	// SetQuotaOnDir applies the specified quota ID to a directory.
	// Negative value for bytes means that a non-enforcing quota
	// should be applied (perhaps by setting a quota too large to
	// be hit)

# Test that wildcards don't look in useless directories.

# First make sure that badpkg fails the list of '...'.
! go list ./...
stderr badpkg

# Check that the list of './goodpkg...' succeeds. That implies badpkg was skipped.
go list ./goodpkg...

-- go.mod --
module m

go 1.16
-- goodpkg/x.go --
package goodpkg
-- badpkg/x.go --

apiVersion: release-notes/v2
kind: bug-fix
area: installation
releaseNotes:
  - |
    **Fixed** a bug resulting in broken resource validation when a fresh Istio installation specified a revision. Note that
    this fix applies only when using the `istioctl` installation method, the manual steps from the [canary upgrade documentation](https://istio.io/latest/docs/setup/upgrade/canary/)

# Tests that initial failures to not block subsequent applies.
# Pod must be before namespace, so it initially fails. Second
# apply of pod should succeed, since namespace finally exists.
apiVersion: v1
kind: Pod
metadata:
  name: test-pod
  namespace: multi-resource-ns
  labels:
    name: test-pod-label
spec:
  containers:
  - name: kubernetes-pause
    image: registry.k8s.io/pause:3.10
---
apiVersion: v1
kind: Namespace
metadata:

        when:
        succeeds('resolve')

        then:
        file('libs').assertHasDescendants('ha-api-3.1.7.jar')
    }

    def 'resolve maven module with non-existing custom packaging artifact - applies java plugin'() {
        given:
        buildFile.text = '''plugins {
            id 'java'
        }
        '''.stripIndent() + buildFile.text

        buildFile << """
            dependencies {

	default:
		r := int64(*v.Int)
		if r < 0 {
			return -1, errBadLimitSpecified
		}
		return r, nil
	}
}

// EvalFrom evaluates the From clause on the input record. It only
// applies to JSON input data format (currently).
func (e *SelectStatement) EvalFrom(format string, input Record) ([]*Record, error) {
	if !e.selectAST.From.HasKeypath() {
		return []*Record{&input}, nil
	}