mirror of
https://github.com/apple/container.git
synced 2026-09-17 05:05:44 +00:00
Danish Singh Sethi
c909cb3a27
- Closes #752. - Currently, there is no way to specify a custom MAC address for a container's network interface and the MAC address is auto-generated by the system. - Use Cases - **Network Testing**: Developers testing network-dependent applications that need predictable MAC addresses - **License Management**: Running containerized software with MAC-based license keys - **Network Automation**: Scripts and tools that expect specific MAC addresses for configuration - **Debugging**: Consistent MAC addresses across container restarts for easier troubleshooting
91 lines
3.0 KiB
Swift
91 lines
3.0 KiB
Swift
//===----------------------------------------------------------------------===//
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// Copyright © 2025 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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@testable import ContainerClient
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struct UtilityTests {
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@Test("Parse simple key-value pairs")
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func testSimpleKeyValuePairs() {
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let result = Utility.parseKeyValuePairs(["key1=value1", "key2=value2"])
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#expect(result["key1"] == "value1")
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#expect(result["key2"] == "value2")
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}
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@Test("Parse standalone keys")
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func testStandaloneKeys() {
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let result = Utility.parseKeyValuePairs(["standalone"])
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#expect(result["standalone"] == "")
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}
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@Test("Parse empty input")
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func testEmptyInput() {
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let result = Utility.parseKeyValuePairs([])
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#expect(result.isEmpty)
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}
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@Test("Parse mixed format")
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func testMixedFormat() {
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let result = Utility.parseKeyValuePairs(["key1=value1", "standalone", "key2=value2"])
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#expect(result["key1"] == "value1")
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#expect(result["standalone"] == "")
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#expect(result["key2"] == "value2")
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}
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@Test("Valid MAC address with colons")
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func testValidMACAddressWithColons() throws {
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try Utility.validMACAddress("02:42:ac:11:00:02")
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try Utility.validMACAddress("AA:BB:CC:DD:EE:FF")
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try Utility.validMACAddress("00:00:00:00:00:00")
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try Utility.validMACAddress("ff:ff:ff:ff:ff:ff")
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}
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@Test("Valid MAC address with hyphens")
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func testValidMACAddressWithHyphens() throws {
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try Utility.validMACAddress("02-42-ac-11-00-02")
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try Utility.validMACAddress("AA-BB-CC-DD-EE-FF")
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}
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@Test("Invalid MAC address format")
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func testInvalidMACAddressFormat() {
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#expect(throws: Error.self) {
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try Utility.validMACAddress("invalid")
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}
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#expect(throws: Error.self) {
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try Utility.validMACAddress("02:42:ac:11:00") // Too short
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}
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#expect(throws: Error.self) {
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try Utility.validMACAddress("02:42:ac:11:00:02:03") // Too long
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}
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#expect(throws: Error.self) {
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try Utility.validMACAddress("ZZ:ZZ:ZZ:ZZ:ZZ:ZZ") // Invalid hex
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}
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#expect(throws: Error.self) {
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try Utility.validMACAddress("02:42:ac:11:00:") // Incomplete
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}
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#expect(throws: Error.self) {
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try Utility.validMACAddress("02.42.ac.11.00.02") // Wrong separator
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}
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}
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}
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