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vimr/VimR/VimRTests/IgnoreServiceTest.swift
2022-12-15 15:25:24 +09:00

58 lines
2.1 KiB
Swift

/// Tae Won Ha - http://taewon.de - @hataewon
/// See LICENSE
import Nimble
import XCTest
class IgnoreServiceTest: XCTestCase {
var base: URL!
var service: IgnoreService!
override func setUp() {
self.base = Bundle(for: type(of: self)).url(
forResource: "ignore-service-test",
withExtension: nil,
subdirectory: "Resources"
)!
self.service = IgnoreService(count: 100, root: self.base)
super.setUp()
}
func testDeepest() {
let ignoreAaa = self.service.ignore(for: self.base.appendingPathComponent("a/aa/aaa"))!
expect(ignoreAaa.filters.count).to(beGreaterThanOrEqualTo(4))
expect(ignoreAaa.filters[back: 0].pattern).to(equal("last-level"))
expect(ignoreAaa.filters[back: 1].pattern).to(equal("level-aaa"))
expect(ignoreAaa.filters[back: 2].pattern).to(equal("level-a"))
expect(ignoreAaa.filters[back: 3].pattern).to(equal("root-level"))
}
func testWholeTree() {
let ignoreBase = self.service.ignore(for: self.base)!
let ignoreA = self.service.ignore(for: self.base.appendingPathComponent("a/"))!
let ignoreAa = self.service.ignore(for: self.base.appendingPathComponent("a/aa/"))!
let ignoreAaa = self.service.ignore(for: self.base.appendingPathComponent("a/aa/aaa"))!
expect(ignoreBase.filters.count).to(beGreaterThanOrEqualTo(1))
expect(ignoreBase.filters[back: 0].pattern).to(equal("root-level"))
expect(ignoreA.filters.count).to(equal(ignoreBase.filters.count + 1))
expect(ignoreA.filters[back: 0].pattern).to(equal("level-a"))
expect(ignoreA.filters[back: 1].pattern).to(equal("root-level"))
expect(ignoreAa).to(be(ignoreA))
expect(ignoreAaa.filters.count).to(equal(ignoreAa.filters.count + 2))
expect(ignoreAaa.filters[back: 0].pattern).to(equal("last-level"))
expect(ignoreAaa.filters[back: 1].pattern).to(equal("level-aaa"))
expect(ignoreAaa.filters[back: 2].pattern).to(equal("level-a"))
expect(ignoreAaa.filters[back: 3].pattern).to(equal("root-level"))
}
}
private extension BidirectionalCollection {
subscript(back i: Int) -> Element { self[index(endIndex, offsetBy: -(i + 1))] }
}