43 lines
1.4 KiB
Swift
43 lines
1.4 KiB
Swift
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import XCTest
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@testable import NetworkCityCore
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final class IPRangesTests: XCTestCase {
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func testAppleEightSlashEight() {
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XCTAssertEqual(IPRanges.match("17.248.242.19")?.key, "apple")
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XCTAssertEqual(IPRanges.match("17.42.251.69")?.name, "Apple")
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}
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func testTelegram() {
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XCTAssertEqual(IPRanges.match("149.154.175.54")?.key, "telegram")
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}
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func testPrivateRangesAreLocalNetwork() {
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XCTAssertEqual(IPRanges.match("192.168.0.1")?.name, "Local Network")
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XCTAssertEqual(IPRanges.match("10.1.2.3")?.key, "lan")
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XCTAssertEqual(IPRanges.match("172.20.0.5")?.key, "lan")
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}
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func testUnknownIPReturnsNil() {
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XCTAssertNil(IPRanges.match("8.8.8.8"))
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}
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func testInvalidIPReturnsNil() {
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XCTAssertNil(IPRanges.match("not.an.ip"))
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XCTAssertNil(IPRanges.match("999.1.1.1"))
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}
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func testClassifyUsesRangeFallbackWhenNoPTR() {
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// Apple publishes no PTR for 17/8, so the range table must catch it.
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let org = OrgClassifier.classify(ip: "17.248.242.19", ptr: nil)
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XCTAssertEqual(org.key, "apple")
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XCTAssertEqual(org.name, "Apple")
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}
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func testPTRStillWinsOverRange() {
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// A real registrable domain in the PTR should take precedence.
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let org = OrgClassifier.classify(ip: "17.248.242.19", ptr: "host.example.com")
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XCTAssertEqual(org.key, "example.com")
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}
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}
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