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| 1 | +import { describe, expect, it, vi } from "vitest"; |
| 2 | + |
| 3 | +import { |
| 4 | + loadMirrorSyncConfig, |
| 5 | + mirrorRepoUrl, |
| 6 | + runMirrorSyncPreflight, |
| 7 | + type MirrorGitRequest, |
| 8 | + type MirrorGitResult, |
| 9 | + type MirrorGitRunner, |
| 10 | +} from "../mirror.js"; |
| 11 | + |
| 12 | +const HEAD = "1111111111111111111111111111111111111111"; |
| 13 | + |
| 14 | +function baseEnv(): NodeJS.ProcessEnv { |
| 15 | + return { |
| 16 | + TRIGGER_E2E_SYNC_MIRROR: "true", |
| 17 | + TRIGGER_E2E_VICTIM_REPO: "ado-aw-mirror", |
| 18 | + SYSTEM_COLLECTIONURI: "https://dev.azure.com/msazuresphere/", |
| 19 | + SYSTEM_TEAMPROJECT: "Agent Playground", |
| 20 | + SYSTEM_ACCESSTOKEN: "secret-token", |
| 21 | + BUILD_SOURCESDIRECTORY: "/src", |
| 22 | + BUILD_SOURCEBRANCH: "refs/heads/main", |
| 23 | + BUILD_SOURCEVERSION: HEAD, |
| 24 | + }; |
| 25 | +} |
| 26 | + |
| 27 | +function successRunner(calls: MirrorGitRequest[]): MirrorGitRunner { |
| 28 | + return async (request): Promise<MirrorGitResult> => { |
| 29 | + calls.push(request); |
| 30 | + if (request.args[0] === "rev-parse" && request.args[1] === "--is-shallow-repository") { |
| 31 | + return { status: 0, stdout: "false\n", stderr: "" }; |
| 32 | + } |
| 33 | + if (request.args[0] === "rev-parse") { |
| 34 | + return { status: 0, stdout: `${HEAD}\n`, stderr: "" }; |
| 35 | + } |
| 36 | + if (request.args[0] === "ls-remote") { |
| 37 | + return { status: 0, stdout: `${HEAD}\trefs/heads/main\n`, stderr: "" }; |
| 38 | + } |
| 39 | + return { status: 0, stdout: "", stderr: "" }; |
| 40 | + }; |
| 41 | +} |
| 42 | + |
| 43 | +describe("trigger mirror sync", () => { |
| 44 | + it("is disabled unless explicitly opted in", async () => { |
| 45 | + const runner = vi.fn<MirrorGitRunner>(); |
| 46 | + const result = await runMirrorSyncPreflight({}, () => {}, runner); |
| 47 | + expect(result).toBeUndefined(); |
| 48 | + expect(runner).not.toHaveBeenCalled(); |
| 49 | + }); |
| 50 | + |
| 51 | + it("builds an encoded ADO Git URL", () => { |
| 52 | + expect( |
| 53 | + mirrorRepoUrl( |
| 54 | + "https://dev.azure.com/msazuresphere/", |
| 55 | + "Agent Playground", |
| 56 | + "ado aw/mirror", |
| 57 | + ), |
| 58 | + ).toBe( |
| 59 | + "https://dev.azure.com/msazuresphere/Agent%20Playground/_git/ado%20aw%2Fmirror", |
| 60 | + ); |
| 61 | + }); |
| 62 | + |
| 63 | + it("pushes main fast-forward-only and verifies the remote SHA", async () => { |
| 64 | + const calls: MirrorGitRequest[] = []; |
| 65 | + const result = await runMirrorSyncPreflight(baseEnv(), () => {}, successRunner(calls)); |
| 66 | + |
| 67 | + expect(result?.ok).toBe(true); |
| 68 | + expect(calls.map((call) => call.args[0])).toEqual([ |
| 69 | + "rev-parse", |
| 70 | + "rev-parse", |
| 71 | + "push", |
| 72 | + "ls-remote", |
| 73 | + ]); |
| 74 | + const push = calls[2]; |
| 75 | + expect(push?.args).toContain("HEAD:refs/heads/main"); |
| 76 | + expect(push?.args).not.toContain("--force"); |
| 77 | + expect(push?.args.join(" ")).not.toContain("secret-token"); |
| 78 | + expect(push?.env.GIT_CONFIG_VALUE_0).toBe("Authorization: bearer secret-token"); |
| 79 | + expect(push?.cwd).toBe("/src"); |
| 80 | + }); |
| 81 | + |
| 82 | + it("rejects a non-main orchestrator checkout before invoking git", async () => { |
| 83 | + const runner = vi.fn<MirrorGitRunner>(); |
| 84 | + const result = await runMirrorSyncPreflight( |
| 85 | + { ...baseEnv(), BUILD_SOURCEBRANCH: "refs/heads/feature" }, |
| 86 | + () => {}, |
| 87 | + runner, |
| 88 | + ); |
| 89 | + |
| 90 | + expect(result?.ok).toBe(false); |
| 91 | + expect(result?.message).toContain("refs/heads/main"); |
| 92 | + expect(runner).not.toHaveBeenCalled(); |
| 93 | + }); |
| 94 | + |
| 95 | + it("rejects a shallow checkout", async () => { |
| 96 | + const runner: MirrorGitRunner = async () => ({ |
| 97 | + status: 0, |
| 98 | + stdout: "true\n", |
| 99 | + stderr: "", |
| 100 | + }); |
| 101 | + const result = await runMirrorSyncPreflight(baseEnv(), () => {}, runner); |
| 102 | + |
| 103 | + expect(result?.ok).toBe(false); |
| 104 | + expect(result?.message).toContain("fetchDepth: 0"); |
| 105 | + }); |
| 106 | + |
| 107 | + it("fails closed on a non-fast-forward push", async () => { |
| 108 | + const calls: MirrorGitRequest[] = []; |
| 109 | + const runner: MirrorGitRunner = async (request) => { |
| 110 | + calls.push(request); |
| 111 | + if (request.args[0] === "rev-parse" && request.args[1] === "--is-shallow-repository") { |
| 112 | + return { status: 0, stdout: "false\n", stderr: "" }; |
| 113 | + } |
| 114 | + if (request.args[0] === "rev-parse") { |
| 115 | + return { status: 0, stdout: `${HEAD}\n`, stderr: "" }; |
| 116 | + } |
| 117 | + return { status: 1, stdout: "", stderr: "! [rejected] non-fast-forward" }; |
| 118 | + }; |
| 119 | + |
| 120 | + const result = await runMirrorSyncPreflight(baseEnv(), () => {}, runner); |
| 121 | + expect(result?.ok).toBe(false); |
| 122 | + expect(result?.message).toContain("non-fast-forward"); |
| 123 | + expect(calls.some((call) => call.args[0] === "ls-remote")).toBe(false); |
| 124 | + }); |
| 125 | + |
| 126 | + it("fails when the verified remote SHA differs", async () => { |
| 127 | + const runner: MirrorGitRunner = async (request) => { |
| 128 | + if (request.args[0] === "rev-parse" && request.args[1] === "--is-shallow-repository") { |
| 129 | + return { status: 0, stdout: "false\n", stderr: "" }; |
| 130 | + } |
| 131 | + if (request.args[0] === "rev-parse") { |
| 132 | + return { status: 0, stdout: `${HEAD}\n`, stderr: "" }; |
| 133 | + } |
| 134 | + if (request.args[0] === "ls-remote") { |
| 135 | + return { |
| 136 | + status: 0, |
| 137 | + stdout: "2222222222222222222222222222222222222222\trefs/heads/main\n", |
| 138 | + stderr: "", |
| 139 | + }; |
| 140 | + } |
| 141 | + return { status: 0, stdout: "", stderr: "" }; |
| 142 | + }; |
| 143 | + |
| 144 | + const result = await runMirrorSyncPreflight(baseEnv(), () => {}, runner); |
| 145 | + expect(result?.ok).toBe(false); |
| 146 | + expect(result?.message).toContain("mirror verification failed"); |
| 147 | + }); |
| 148 | + |
| 149 | + it("preserves the bypass-only baseline when the victim repo is unset", async () => { |
| 150 | + const runner = vi.fn<MirrorGitRunner>(); |
| 151 | + const logs: string[] = []; |
| 152 | + const env = { |
| 153 | + ...baseEnv(), |
| 154 | + TRIGGER_E2E_VICTIM_REPO: "", |
| 155 | + }; |
| 156 | + |
| 157 | + expect(loadMirrorSyncConfig(env)).toBeUndefined(); |
| 158 | + expect(await runMirrorSyncPreflight(env, (message) => logs.push(message), runner)).toBeUndefined(); |
| 159 | + expect(logs).toContain( |
| 160 | + "[mirror-sync] skipped: TRIGGER_E2E_VICTIM_REPO is not configured", |
| 161 | + ); |
| 162 | + expect(runner).not.toHaveBeenCalled(); |
| 163 | + }); |
| 164 | +}); |
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