gitbayTests/ReadmeBadgeTests.swift

 1import Testing
 2@testable import gitbay
 3
 4@MainActor
 5struct ReadmeBadgeSourceTests {
 6
 7    private func rewrite(_ content: String, host: String = "gitbay.org") -> String {
 8        ReadmeView.preferringPNGBadges(content, host: host)
 9    }
10
11    @Test func aBadgeOnThisInstancePointsAtThePNG() {
12        #expect(rewrite("[[https://gitbay.org/krz/gitbay/builds][file:https://gitbay.org/krz/gitbay/badge/build.svg]]")
13            == "[[https://gitbay.org/krz/gitbay/builds][file:https://gitbay.org/krz/gitbay/badge/build.png]]")
14    }
15
16    @Test func aBadgeForAnotherRepoOnTheSameInstanceIsRewritten() {
17        #expect(rewrite("file:https://gitbay.org/krz/orgo/badge/build.svg")
18            == "file:https://gitbay.org/krz/orgo/badge/build.png")
19    }
20
21    /// Somewhere else's badge has no PNG to offer, so it is left as authored.
22    @Test func aBadgeOnAnotherHostIsLeftAlone() {
23        let shields = "file:https://img.shields.io/badge/build-passing.svg"
24        #expect(rewrite(shields) == shields)
25    }
26
27    /// Only the badge path is rewritten; an SVG committed to the repo is not a badge.
28    @Test func anSVGThatIsNotABadgeIsLeftAlone() {
29        let diagram = "file:https://gitbay.org/krz/gitbay/raw/HEAD/docs/diagram.svg"
30        #expect(rewrite(diagram) == diagram)
31    }
32
33    @Test func anEmptyHostRewritesNothing() {
34        let badge = "file:https://gitbay.org/krz/gitbay/badge/build.svg"
35        #expect(rewrite(badge, host: "") == badge)
36    }
37
38    /// The host is matched literally: its dots are not wildcards.
39    @Test func theHostIsNotTreatedAsAPattern() {
40        let impostor = "file:https://gitbayxorg/krz/gitbay/badge/build.svg"
41        #expect(rewrite(impostor) == impostor)
42    }
43}