源码快照 @ 2026-09-02 (source-only, 剔除非源码素材)

evals/scripts/spec-coverage-matrix.test.mjs

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+import assert from "node:assert/strict"
+import { test } from "node:test"
+import { areaOf, buildMatrix, laneOf, renderMarkdown } from "./spec-coverage-matrix.mjs"
+
+test("laneOf classifies spec lanes", () => {
+  assert.equal(laneOf("a.test.ts"), "pr")
+  assert.equal(laneOf("a.e2e.test.ts"), "e2e")
+  assert.equal(laneOf("a.live.test.ts"), "live")
+  assert.equal(laneOf("contracts.snapshot.json"), null)
+})
+
+test("areaOf groups by slug prefix", () => {
+  assert.equal(areaOf("automation-revision-revert.e2e.test.ts"), "automation")
+  assert.equal(areaOf("workflows.e2e.test.ts"), "workflows")
+})
+
+test("buildMatrix counts lanes per contract and finds unmapped specs", () => {
+  const specNames = [
+    "automation-a.e2e.test.ts",
+    "automation-b.test.ts",
+    "workflow-x.e2e.test.ts",
+    "orphan-thing.test.ts",
+    "orphan-thing-two.e2e.test.ts",
+  ]
+  const contracts = [
+    {
+      id: "desktop.automations",
+      description: "automations",
+      specs: ["evals/specs/automation-a.e2e.test.ts", "evals/specs/automation-b.test.ts"],
+    },
+    { id: "den.workflows", description: "workflows", specs: ["evals/specs/workflow-x.e2e.test.ts"] },
+  ]
+  const matrix = buildMatrix(specNames, contracts)
+  assert.equal(matrix.totalSpecs, 5)
+  assert.equal(matrix.mappedSpecs, 3)
+  assert.equal(matrix.unmappedSpecs, 2)
+
+  const automations = matrix.contracts.find((row) => row.id === "desktop.automations")
+  assert.deepEqual(automations.counts, { pr: 1, e2e: 1, live: 0 })
+  assert.deepEqual(automations.missingLanes, [])
+
+  const workflows = matrix.contracts.find((row) => row.id === "den.workflows")
+  assert.deepEqual(workflows.missingLanes, ["pr"])
+
+  assert.deepEqual(matrix.unmappedAreas, [{ area: "orphan", pr: 1, e2e: 1, live: 0 }])
+})
+
+test("renderMarkdown includes contract rows and unmapped areas", () => {
+  const matrix = buildMatrix(
+    ["automation-a.e2e.test.ts", "orphan-thing.test.ts"],
+    [{ id: "desktop.automations", description: "automations", specs: ["evals/specs/automation-a.e2e.test.ts"] }],
+  )
+  const markdown = renderMarkdown(matrix)
+  assert.match(markdown, /\| desktop\.automations \| 0 \| 1 \| 0 \| pr \|/)
+  assert.match(markdown, /\| orphan \| 1 \| 0 \| 0 \|/)
+})