mirror of
https://github.com/apple/container.git
synced 2026-09-18 21:55:36 +00:00
ChengHao Yang
24cbed56b3
- Fixed #892. - By contrast with `rm`, `prune` should display the amount of reclaimed storage, so added code to retrieve it. Signed-off-by: ChengHao Yang <17496418+tico88612@users.noreply.github.com>
88 lines
3.5 KiB
Swift
88 lines
3.5 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 Foundation
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import Testing
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@Suite(.serialized)
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class TestCLIPruneCommand: CLITest {
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private func getTestName() -> String {
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Test.current!.name.trimmingCharacters(in: ["(", ")"]).lowercased()
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}
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@Test func testContainerPruneNoContainers() throws {
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let (_, output, error, status) = try run(arguments: ["prune"])
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if status != 0 {
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throw CLIError.executionFailed("container prune failed: \(error)")
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}
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#expect(output.contains("Reclaimed Zero KB in disk space"), "should show no containers message")
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}
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@Test func testContainerPruneStoppedContainers() throws {
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let testName = getTestName()
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let npcName = "\(testName)_wont_be_pruned"
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let pc0Name = "\(testName)_pruned_0"
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let pc1Name = "\(testName)_pruned_1"
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try doLongRun(name: npcName, containerArgs: ["sleep", "3600"], autoRemove: true)
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try doLongRun(name: pc0Name, containerArgs: ["sleep", "3600"], autoRemove: false)
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try doLongRun(name: pc1Name, containerArgs: ["sleep", "3600"], autoRemove: false)
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defer {
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try? doStop(name: npcName)
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try? doStop(name: pc0Name)
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try? doStop(name: pc1Name)
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try? doRemove(name: npcName)
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try? doRemove(name: pc0Name)
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try? doRemove(name: pc1Name)
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}
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try waitForContainerRunning(npcName)
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try waitForContainerRunning(pc0Name)
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try waitForContainerRunning(pc1Name)
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try doStop(name: pc0Name)
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try doStop(name: pc1Name)
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let pc0Id = try getContainerId(pc0Name)
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let pc1Id = try getContainerId(pc1Name)
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// Poll status until both containers are stopped, with interval checks and a timeout to avoid infinite loop
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let start = Date()
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let timeout: TimeInterval = 30 // seconds
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while true {
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let s0 = try getContainerStatus(pc0Name)
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let s1 = try getContainerStatus(pc1Name)
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if s0 == "stopped" && s1 == "stopped" { break }
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if Date().timeIntervalSince(start) > timeout {
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throw CLIError.executionFailed("Timeout waiting for containers to stop: pc0=\(s0), pc1=\(s1)")
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}
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Thread.sleep(forTimeInterval: 0.2)
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}
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let (_, output, error, status) = try run(arguments: ["prune"])
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if status != 0 {
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throw CLIError.executionFailed("container prune failed: \(error)")
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}
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#expect(output.contains(pc0Id) && output.contains(pc1Id), "should show the stopped containers id")
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#expect(!output.contains("Reclaimed Zero KB in disk space"), "reclaimed spaces should not Zero KB")
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let checkStatus = try getContainerStatus(npcName)
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#expect(checkStatus == "running", "not pruned container should still be running")
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}
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}
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