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| 1 | +const assert = require("node:assert/strict"); |
| 2 | +const { spawnSync } = require("node:child_process"); |
| 3 | +const { mkdtempSync, readFileSync, rmSync, existsSync } = require("node:fs"); |
| 4 | +const { tmpdir } = require("node:os"); |
| 5 | +const { join } = require("node:path"); |
| 6 | +const { test } = require("node:test"); |
| 7 | + |
| 8 | +const release = readFileSync(join(__dirname, "../workflows/release.yml"), "utf8"); |
| 9 | +const preview = readFileSync(join(__dirname, "../workflows/web-preview.yml"), "utf8"); |
| 10 | +const stepPattern = |
| 11 | + / name: (?:Build staged deployment|Deploy preview)\n shell: bash\n run: \|\n((?: .*\n|\n)+)/g; |
| 12 | +const steps = [ |
| 13 | + ...Array.from(release.matchAll(stepPattern), (match, index) => [ |
| 14 | + index === 0 ? "hosted web" : "marketing", |
| 15 | + match[1], |
| 16 | + ]), |
| 17 | + ...Array.from(preview.matchAll(stepPattern), (match) => ["web preview", match[1]]), |
| 18 | +]; |
| 19 | +assert.equal(steps.length, 3, "Expected both release steps and the preview step"); |
| 20 | + |
| 21 | +const url = "https://t3code-fixture-pinglabs.vercel.app"; |
| 22 | +const warning = 'Error while parsing config file: "/runner/t3code/pnpm-lock.yaml"'; |
| 23 | + |
| 24 | +function runStep(script, stdout, exitCode = 0) { |
| 25 | + const directory = mkdtempSync(join(tmpdir(), "t3-vercel-output-")); |
| 26 | + const outputFile = join(directory, "output"); |
| 27 | + try { |
| 28 | + const result = spawnSync( |
| 29 | + "bash", |
| 30 | + [ |
| 31 | + "-c", |
| 32 | + 'vp() { printf "%s\\n" "$FIXTURE_STDOUT"; return "$FIXTURE_EXIT"; }\n' + |
| 33 | + 'curl() { printf \'{"id":"fixture-project"}\\n\'; }\n' + |
| 34 | + script.replace(/^ /gm, "").replace(/\$\{\{.*?\}\}/g, "fixture"), |
| 35 | + ], |
| 36 | + { |
| 37 | + encoding: "utf8", |
| 38 | + env: { |
| 39 | + PATH: process.env.PATH, |
| 40 | + VERCEL_TOKEN: "fixture-token", |
| 41 | + VERCEL_ORG_ID: "fixture-org", |
| 42 | + VERCEL_PROJECT_ID: "fixture-project", |
| 43 | + GITHUB_OUTPUT: outputFile, |
| 44 | + FIXTURE_STDOUT: stdout, |
| 45 | + FIXTURE_EXIT: String(exitCode), |
| 46 | + }, |
| 47 | + }, |
| 48 | + ); |
| 49 | + assert.ifError(result.error); |
| 50 | + return { |
| 51 | + ...result, |
| 52 | + output: existsSync(outputFile) ? readFileSync(outputFile, "utf8") : "", |
| 53 | + }; |
| 54 | + } finally { |
| 55 | + rmSync(directory, { recursive: true, force: true }); |
| 56 | + } |
| 57 | +} |
| 58 | + |
| 59 | +for (const [name, script] of steps) { |
| 60 | + for (const [label, stdout] of [ |
| 61 | + ["plain URL", url], |
| 62 | + ["lockfile warning", `${warning}\n${url}`], |
| 63 | + ["trailing diagnostic", `${url}\nDone`], |
| 64 | + ]) { |
| 65 | + test(`${name}: saves one deployment URL after ${label}`, () => { |
| 66 | + const result = runStep(script, stdout); |
| 67 | + assert.equal(result.status, 0, result.stderr); |
| 68 | + assert.deepEqual( |
| 69 | + result.output.split("\n").filter((line) => !line.startsWith("project_id=")), |
| 70 | + [`deployment_url=${url}`, ""], |
| 71 | + ); |
| 72 | + }); |
| 73 | + } |
| 74 | + |
| 75 | + for (const [label, stdout, exitCode] of [ |
| 76 | + ["missing URL", warning, 0], |
| 77 | + ["invalid URL", "https://example.invalid/deployment", 0], |
| 78 | + ["multiple URLs", `${url}\nhttps://other.vercel.app`, 0], |
| 79 | + ["failed deployment", url, 1], |
| 80 | + ]) { |
| 81 | + test(`${name}: rejects ${label} without saving output`, () => { |
| 82 | + const result = runStep(script, stdout, exitCode); |
| 83 | + assert.notEqual(result.status, 0); |
| 84 | + assert.equal(result.output, ""); |
| 85 | + }); |
| 86 | + } |
| 87 | +} |
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