mirror of
https://github.com/apple/container.git
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76 lines
3.4 KiB
Swift
76 lines
3.4 KiB
Swift
//===----------------------------------------------------------------------===//
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// Copyright © 2026 Apple Inc. and the container project authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//===----------------------------------------------------------------------===//
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import ContainerTestSupport
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import Foundation
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import Testing
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@Suite(.serialized)
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struct TestClusterCreateCleanupSerial {
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/// If a container occupying the control-plane name already exists and isn't owned by
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/// the cluster plugin, `cluster create` must fail (name collision) without deleting it.
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@Test func testFailedCreateDoesNotTeardownUnrelatedControlPlaneNameContainer() async throws {
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try await ContainerFixture.with { f in
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let name = "cluster-\(f.testID)"
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try await f.doLongRun(name: name, autoRemove: false, waitUntilRunning: true)
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f.addCleanup {
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try? f.doStop(name)
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try? f.doRemove(name, force: true)
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}
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let preExistingId = try f.getContainerId(name)
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try f.restoreWarmupImage(.kindestNodeV1_35_5)
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let result = try f.run(["cluster", "create", "--name", name])
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print("[cluster-create-cleanup] cluster create stderr: \(result.error)")
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#expect(result.status != 0)
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// The pre-existing, unrelated container must survive untouched.
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#expect(try f.getContainerId(name) == preExistingId)
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}
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}
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/// If a container occupying a would-be worker name already exists and isn't owned by
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/// the cluster plugin, the control-plane node that *was* legitimately created should be
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/// torn down on failure, but the unrelated worker-named container must be left alone.
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@Test func testFailedCreateDoesNotTeardownUnrelatedWorkerNameContainer() async throws {
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try await ContainerFixture.with { f in
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let name = "cluster-\(f.testID)"
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let workerName = "\(name)-worker-1"
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f.addCleanup { _ = try? f.run(["cluster", "delete", "--name", name]) }
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try await f.doLongRun(name: workerName, autoRemove: false, waitUntilRunning: true)
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f.addCleanup {
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try? f.doStop(workerName)
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try? f.doRemove(workerName, force: true)
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}
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let preExistingId = try f.getContainerId(workerName)
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try f.restoreWarmupImage(.kindestNodeV1_35_5)
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let result = try f.run(["cluster", "create", "--name", name, "--workers", "1"])
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print("[cluster-create-cleanup] cluster create stderr: \(result.error)")
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#expect(result.status != 0)
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// The unrelated worker-named container must survive untouched.
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#expect(try f.getContainerId(workerName) == preExistingId)
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// The control-plane node this run legitimately created should have been torn down.
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#expect(throws: (any Error).self) { try f.getContainerStatus(name) }
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}
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}
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}
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