import type { PullRequestCheck, PullRequestCheckStatus } from "@t3tools/contracts";import { describe, expect, it } from "vite-plus/test"; import { dedupeChecks } from "./pullRequestChecks.ts"; function entry( name: string, status: PullRequestCheckStatus, extra: { readonly workflowName?: string | null; readonly at?: string | null } = {},): { readonly check: PullRequestCheck; readonly workflowName: string | null; readonly at: string | null;} { return { check: { name, status, description: null, url: null }, workflowName: extra.workflowName ?? null, at: extra.at ?? null, };} describe("dedupeChecks", () => { it("keeps the newest run of a check the host listed twice", () => { const checks = dedupeChecks([ entry("Prepare PR size config", "success", { workflowName: "PR Size", at: "2026-08-11T16:06:25Z", }), entry("Prepare PR size config", "pending", { workflowName: "PR Size", at: "2026-08-11T17:01:04Z", }), ]); expect(checks.map((check) => [check.name, check.status])).toEqual([ ["Prepare PR size config", "pending"], ]); }); it("holds a check at the place it first appeared, so a re-run does not reshuffle the list", () => { const checks = dedupeChecks([ entry("lint", "success", { workflowName: "CI", at: "2026-08-11T16:00:00Z" }), entry("test", "success", { workflowName: "CI", at: "2026-08-11T16:00:00Z" }), entry("lint", "failure", { workflowName: "CI", at: "2026-08-11T18:00:00Z" }), ]); expect(checks.map((check) => [check.name, check.status])).toEqual([ ["lint", "failure"], ["test", "success"], ]); }); it("loses a run that never said when it happened to one that did, whichever came first", () => { const undated = dedupeChecks([ entry("build", "success", { at: "2026-08-11T16:00:00Z" }), entry("build", "pending"), ]); const dated = dedupeChecks([ entry("build", "pending"), entry("build", "success", { at: "2026-08-11T16:00:00Z" }), ]); expect([undated[0]?.status, dated[0]?.status]).toEqual(["success", "success"]); }); it("takes the last copy when neither run is dated, which is how an update is listed", () => { const checks = dedupeChecks([entry("build", "pending"), entry("build", "failure")]); expect(checks.map((check) => check.status)).toEqual(["failure"]); }); it("keeps two workflows that name a job the same thing, and says which is which", () => { const checks = dedupeChecks([ entry("build", "success", { workflowName: "CI", at: "2026-08-11T16:00:00Z" }), entry("build", "failure", { workflowName: "Release", at: "2026-08-11T16:00:00Z" }), ]); expect(checks.map((check) => [check.name, check.status])).toEqual([ ["CI / build", "success"], ["Release / build", "failure"], ]); }); it("leaves a colliding check with no workflow of its own unqualified", () => { // An app-provided check run belongs to no workflow, which GitHub reports as an empty name. const checks = dedupeChecks([ entry("build", "success", { workflowName: "", at: "2026-08-11T16:00:00Z" }), entry("build", "failure", { workflowName: "CI", at: "2026-08-11T16:00:00Z" }), ]); expect(checks.map((check) => check.name)).toEqual(["build", "CI / build"]); });});
import type { PullRequestCheck, PullRequestCheckStatus } from "@t3tools/contracts";
import { describe, expect, it } from "vite-plus/test";
import { dedupeChecks } from "./pullRequestChecks.ts";
function entry(
name: string,
status: PullRequestCheckStatus,
extra: { readonly workflowName?: string | null; readonly at?: string | null } = {},
): {
readonly check: PullRequestCheck;
readonly workflowName: string | null;
readonly at: string | null;
} {
return {
check: { name, status, description: null, url: null },
workflowName: extra.workflowName ?? null,
at: extra.at ?? null,
};
}
describe("dedupeChecks", () => {
it("keeps the newest run of a check the host listed twice", () => {
const checks = dedupeChecks([
entry("Prepare PR size config", "success", {
workflowName: "PR Size",
at: "2026-08-11T16:06:25Z",
}),
entry("Prepare PR size config", "pending", {
workflowName: "PR Size",
at: "2026-08-11T17:01:04Z",
}),
]);
expect(checks.map((check) => [check.name, check.status])).toEqual([
["Prepare PR size config", "pending"],
]);
});
it("holds a check at the place it first appeared, so a re-run does not reshuffle the list", () => {
const checks = dedupeChecks([
entry("lint", "success", { workflowName: "CI", at: "2026-08-11T16:00:00Z" }),
entry("test", "success", { workflowName: "CI", at: "2026-08-11T16:00:00Z" }),
entry("lint", "failure", { workflowName: "CI", at: "2026-08-11T18:00:00Z" }),
]);
expect(checks.map((check) => [check.name, check.status])).toEqual([
["lint", "failure"],
["test", "success"],
]);
});
it("loses a run that never said when it happened to one that did, whichever came first", () => {
const undated = dedupeChecks([
entry("build", "success", { at: "2026-08-11T16:00:00Z" }),
entry("build", "pending"),
]);
const dated = dedupeChecks([
entry("build", "pending"),
entry("build", "success", { at: "2026-08-11T16:00:00Z" }),
]);
expect([undated[0]?.status, dated[0]?.status]).toEqual(["success", "success"]);
});
it("takes the last copy when neither run is dated, which is how an update is listed", () => {
const checks = dedupeChecks([entry("build", "pending"), entry("build", "failure")]);
expect(checks.map((check) => check.status)).toEqual(["failure"]);
});
it("keeps two workflows that name a job the same thing, and says which is which", () => {
const checks = dedupeChecks([
entry("build", "success", { workflowName: "CI", at: "2026-08-11T16:00:00Z" }),
entry("build", "failure", { workflowName: "Release", at: "2026-08-11T16:00:00Z" }),
]);
expect(checks.map((check) => [check.name, check.status])).toEqual([
["CI / build", "success"],
["Release / build", "failure"],
]);
});
it("leaves a colliding check with no workflow of its own unqualified", () => {
// An app-provided check run belongs to no workflow, which GitHub reports as an empty name.
const checks = dedupeChecks([
entry("build", "success", { workflowName: "", at: "2026-08-11T16:00:00Z" }),
entry("build", "failure", { workflowName: "CI", at: "2026-08-11T16:00:00Z" }),
]);
expect(checks.map((check) => check.name)).toEqual(["build", "CI / build"]);
});
});