Enforce external plugin ref/sha consistency (#2463)

* Enforce external plugin ref/sha consistency

Extract shared ref/sha normalization and consistency checks into eng/lib and reuse them in intake plus quality gate flows.

Add a dedicated ref/sha consistency quality gate surfaced in PR/intake summaries, and add targeted tests for matching and mismatched refs.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

Copilot-Session: 6afe21ad-eafa-4c90-a1f2-053dedac7625

* Address review: tree/blob ref errors and PR workflow ref/sha column

- resolveCommitShaAtReadRef: classify rev-parse failure as 'fail'
  instead of 'infra_error' because a successfully-fetched ref that
  doesn't dereference to a commit is a submitter problem, not infra.
- validateRemoteRepository (intake): treat HTTP 422 from the commit
  endpoint as a submitter error; all other non-404 errors remain
  transient warnings requiring maintainer re-run.
- external-plugin-pr-quality-gates.yml: add ref/sha consistency
  column to the per-plugin quality table and failure details block.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
Copilot-Session: 6afe21ad-eafa-4c90-a1f2-053dedac7625

---------

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
Copilot-Session: 6afe21ad-eafa-4c90-a1f2-053dedac7625
This commit is contained in:
Aaron Powell
2026-07-29 15:28:13 +10:00
committed by GitHub
parent 1e14bd4faa
commit 8ae5a99109
7 changed files with 397 additions and 8 deletions
@@ -279,17 +279,19 @@ jobs:
const vallyLintStatus = escapeMarkdownTableCell(quality.vally_lint_status || 'not_run');
const smokeStatus = escapeMarkdownTableCell(quality.smoke_status || 'not_run');
const versionMatchStatus = escapeMarkdownTableCell(quality.version_match_status || 'not_run');
const refShaConsistencyStatus = escapeMarkdownTableCell(quality.ref_sha_consistency_status || 'not_run');
const canvasStructureStatus = escapeMarkdownTableCell(quality.canvas_structure_status || 'not_run');
const overallStatus = escapeMarkdownTableCell(quality.overall_status || 'not_run');
return `| ${name} | ${vallyLintStatus} | ${smokeStatus} | ${versionMatchStatus} | ${canvasStructureStatus} | ${overallStatus} | ${sourceCell} |`;
return `| ${name} | ${vallyLintStatus} | ${smokeStatus} | ${versionMatchStatus} | ${refShaConsistencyStatus} | ${canvasStructureStatus} | ${overallStatus} | ${sourceCell} |`;
})
: ['| _none_ | not_run | not_run | not_run | not_run | not_run | _n/a_ |'];
: ['| _none_ | not_run | not_run | not_run | not_run | not_run | not_run | _n/a_ |'];
const failureDetails = checkedPlugins.flatMap((entry) => {
const name = String(entry?.name || 'unknown');
const quality = entry?.quality || {};
const shouldShowVally = quality.vally_lint_status === 'fail' || quality.vally_lint_status === 'infra_error' || String(quality.vally_lint_output || '').trim().length > 0;
const shouldShowSmoke = quality.smoke_status === 'fail' || quality.smoke_status === 'infra_error' || String(quality.smoke_output || '').trim().length > 0;
const shouldShowVersionMatch = quality.version_match_status === 'fail' || quality.version_match_status === 'infra_error' || String(quality.version_match_output || '').trim().length > 0;
const shouldShowRefShaConsistency = quality.ref_sha_consistency_status === 'fail' || quality.ref_sha_consistency_status === 'infra_error' || String(quality.ref_sha_consistency_output || '').trim().length > 0;
const shouldShowCanvasStructure = quality.canvas_structure_status === 'fail' || quality.canvas_structure_status === 'infra_error' || String(quality.canvas_structure_output || '').trim().length > 0;
const details = [];
@@ -302,6 +304,9 @@ jobs:
if (shouldShowVersionMatch) {
details.push(formatGateOutput(name, 'version match', quality.version_match_status, quality.version_match_output));
}
if (shouldShowRefShaConsistency) {
details.push(formatGateOutput(name, 'ref/sha consistency', quality.ref_sha_consistency_status, quality.ref_sha_consistency_output));
}
if (shouldShowCanvasStructure) {
details.push(formatGateOutput(name, 'canvas structure', quality.canvas_structure_status, quality.canvas_structure_output));
}
@@ -317,8 +322,8 @@ jobs:
'',
'### Per-plugin quality summary',
'',
'| Plugin | vally lint | install smoke test | version match | canvas structure | overall | source tree |',
'|---|---|---|---|---|---|---|',
'| Plugin | vally lint | install smoke test | version match | ref/sha consistency | canvas structure | overall | source tree |',
'|---|---|---|---|---|---|---|---|',
...rows,
'',
...(failureDetails.length > 0
+81
View File
@@ -5,6 +5,7 @@ import path from "path";
import { fileURLToPath } from "url";
import { ROOT_FOLDER } from "./constants.mjs";
import { readExternalPlugins, validateExternalPlugin } from "./external-plugin-validation.mjs";
import { evaluateRefShaConsistency, normalizeCommitSha } from "./lib/external-plugin-source-ref-sha.mjs";
export const ISSUE_FORM_MARKER = "<!-- external-plugin-submission -->";
export const EXTERNAL_PLUGIN_INTAKE_COMMENT_MARKER = "<!-- external-plugin-intake -->";
@@ -293,9 +294,23 @@ function encodeRepoPath(repo) {
return `${encodeURIComponent(owner ?? "")}/${encodeURIComponent(name ?? "")}`;
}
async function resolveCommitSha(repo, locator, token) {
const encodedRepo = encodeRepoPath(repo);
const commitResponse = await fetchGitHubJson(`/repos/${encodedRepo}/commits/${encodeURIComponent(locator)}`, token);
if (commitResponse.kind !== "found") {
return commitResponse;
}
return {
...commitResponse,
commitSha: normalizeCommitSha(commitResponse.data?.sha),
};
}
async function validateRemoteRepository(repo, { ref, sha }, errors, warnings, token) {
const encodedRepo = encodeRepoPath(repo);
const repositoryResponse = await fetchGitHubJson(`/repos/${encodedRepo}`, token);
const normalizedSha = normalizeCommitSha(sha);
if (repositoryResponse.kind === "notFound") {
errors.push(`submission: GitHub repository "${repo}" was not found`);
@@ -333,6 +348,19 @@ async function validateRemoteRepository(repo, { ref, sha }, errors, warnings, to
}
function validateRefShaConsistency(refCommitSha) {
if (!normalizedSha || !refCommitSha) {
return;
}
const consistency = evaluateRefShaConsistency({ ref, sha, resolvedRefCommitSha: refCommitSha });
if (!consistency.matches) {
errors.push(
`submission: when both "Ref to review" and "Commit SHA to review" are provided, they must reference the same commit (ref "${ref}" resolves to "${consistency.normalizedRefCommitSha}", sha is "${sha}")`,
);
}
}
if (!ref) {
return;
}
@@ -347,6 +375,8 @@ async function validateRemoteRepository(repo, { ref, sha }, errors, warnings, to
`submission: could not verify commit "${ref}" in GitHub repository "${repo}" (${statusText}${commitResponse.reason ? `${commitResponse.reason}` : ""}); a maintainer should re-run intake`,
);
}
validateRefShaConsistency(normalizeCommitSha(ref));
return;
}
@@ -362,6 +392,38 @@ async function validateRemoteRepository(repo, { ref, sha }, errors, warnings, to
const tagResponse = await fetchGitHubJson(`/repos/${encodedRepo}/git/ref/tags/${encodeURIComponent(tagName)}`, token);
if (tagResponse.kind === "found") {
if (!normalizedSha) {
return;
}
const resolvedRefResponse = await resolveCommitSha(repo, ref, token);
if (resolvedRefResponse.kind === "notFound") {
errors.push(`submission: ref "${ref}" could not be resolved to a commit in GitHub repository "${repo}"`);
return;
}
if (resolvedRefResponse.kind === "apiError") {
if (resolvedRefResponse.status === 422) {
errors.push(
`submission: ref "${ref}" does not resolve to a commit in GitHub repository "${repo}" (it may point to a tag object, tree, or blob); only commit-backed refs are supported`,
);
return;
}
const statusText = resolvedRefResponse.status ? `HTTP ${resolvedRefResponse.status}` : "network error";
warnings.push(
`submission: could not resolve ref "${ref}" to a commit in GitHub repository "${repo}" (${statusText}${resolvedRefResponse.reason ? `${resolvedRefResponse.reason}` : ""}); a maintainer should re-run intake`,
);
return;
}
if (!resolvedRefResponse.commitSha) {
warnings.push(
`submission: could not determine the commit SHA for ref "${ref}" in GitHub repository "${repo}"; a maintainer should re-run intake`,
);
return;
}
validateRefShaConsistency(resolvedRefResponse.commitSha);
return;
}
@@ -724,12 +786,14 @@ function normalizeQualityGateResult(rawResult) {
vally_lint_status: "not_run",
smoke_status: "not_run",
version_match_status: "not_run",
ref_sha_consistency_status: "not_run",
canvas_structure_status: "not_run",
failure_class: "none",
summary: "",
vally_lint_output: "",
smoke_output: "",
version_match_output: "",
ref_sha_consistency_output: "",
canvas_structure_output: "",
};
@@ -747,6 +811,7 @@ function buildQualityGatesCommentSection(qualityResult) {
const vallyState = qualityResult.vally_lint_status || "not_run";
const smokeState = qualityResult.smoke_status || "not_run";
const versionMatchState = qualityResult.version_match_status || "not_run";
const refShaConsistencyState = qualityResult.ref_sha_consistency_status || "not_run";
const canvasStructureState = qualityResult.canvas_structure_status || "not_run";
const summaryText = String(qualityResult.summary || "").trim() || "_No quality gate details were provided._";
@@ -758,6 +823,7 @@ function buildQualityGatesCommentSection(qualityResult) {
`| vally lint | ${vallyState} |`,
`| install smoke test | ${smokeState} |`,
`| version match | ${versionMatchState} |`,
`| ref/sha consistency | ${refShaConsistencyState} |`,
`| canvas structure | ${canvasStructureState} |`,
"",
summaryText,
@@ -808,6 +874,21 @@ function buildQualityGatesCommentSection(qualityResult) {
);
}
const refShaConsistencyOutput = String(qualityResult.ref_sha_consistency_output || "").trim();
if (refShaConsistencyOutput) {
sections.push(
"",
"<details>",
"<summary>Ref/SHA consistency output</summary>",
"",
"```text",
refShaConsistencyOutput,
"```",
"",
"</details>",
);
}
const canvasStructureOutput = String(qualityResult.canvas_structure_output || "").trim();
if (canvasStructureOutput) {
sections.push(
+145 -2
View File
@@ -1,6 +1,6 @@
import assert from "node:assert/strict";
import { test } from "node:test";
import { validateCanvasPluginMetadata } from "./external-plugin-intake.mjs";
import { afterEach, test } from "node:test";
import { evaluateExternalPluginIssue, validateCanvasPluginMetadata } from "./external-plugin-intake.mjs";
const REPO = "owner/repo";
const SHA = "0123456789abcdef0123456789abcdef01234567";
@@ -258,3 +258,146 @@ test("validateCanvasPluginMetadata accepts an entry point found within a truncat
assert.deepEqual(errors, []);
assert.deepEqual(warnings, []);
});
// ---------------------------------------------------------------------------
// ref/sha consistency tests (evaluateExternalPluginIssue)
// ---------------------------------------------------------------------------
const ORIGINAL_FETCH = global.fetch;
const INTAKE_REPO = "octo/example";
const RESOLVED_REF_SHA = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
const PROVIDED_SHA = "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb";
afterEach(() => {
global.fetch = ORIGINAL_FETCH;
});
function buildIssueBody({ ref, sha }) {
return [
"<!-- external-plugin-submission -->",
"### Plugin name",
"",
"intake-ref-sha-consistency-test-plugin",
"",
"### Short description",
"",
"Test plugin for external intake validation.",
"",
"### GitHub repository",
"",
INTAKE_REPO,
"",
"### Plugin path inside the repository",
"",
"_No response_",
"",
"### Ref to review",
"",
ref,
"",
"### Commit SHA to review",
"",
sha,
"",
"### Version",
"",
"1.2.3",
"",
"### License identifier",
"",
"MIT",
"",
"### Author name",
"",
"Copilot Test",
"",
"### Author URL",
"",
"_No response_",
"",
"### Homepage URL",
"",
"_No response_",
"",
"### Keywords",
"",
"testing",
"",
"### Additional notes for reviewers",
"",
"_No response_",
"",
"### Submission checklist",
"",
"- [x] The plugin lives in a public GitHub repository.",
"- [x] The ref and/or sha I provided is immutable (release tag and/or full 40-character commit SHA), not a branch.",
"- [x] This submission follows this repository's contribution, security, and responsible AI policies.",
"- [x] This plugin is not already listed in the Awesome Copilot marketplace.",
"",
].join("\n");
}
function jsonResponse(payload, { status = 200 } = {}) {
return {
ok: status >= 200 && status < 300,
status,
statusText: status === 404 ? "Not Found" : "OK",
headers: new Map(),
async json() {
return payload;
},
};
}
function installMockFetch() {
global.fetch = async (url) => {
const requestUrl = String(url);
if (requestUrl === `https://api.github.com/repos/${INTAKE_REPO}`) {
return jsonResponse({ private: false, archived: false });
}
if (
requestUrl === `https://api.github.com/repos/${INTAKE_REPO}/git/commits/${PROVIDED_SHA}` ||
requestUrl === `https://api.github.com/repos/${INTAKE_REPO}/git/commits/${RESOLVED_REF_SHA}`
) {
const sha = requestUrl.endsWith(RESOLVED_REF_SHA) ? RESOLVED_REF_SHA : PROVIDED_SHA;
return jsonResponse({ sha });
}
if (requestUrl === `https://api.github.com/repos/${INTAKE_REPO}/git/ref/tags/v1.2.3`) {
return jsonResponse({ object: { type: "tag", sha: "cccccccccccccccccccccccccccccccccccccccc" } });
}
if (requestUrl === `https://api.github.com/repos/${INTAKE_REPO}/commits/v1.2.3`) {
return jsonResponse({ sha: RESOLVED_REF_SHA });
}
return jsonResponse({}, { status: 404 });
};
}
test("evaluateExternalPluginIssue fails when ref and sha resolve to different commits", async () => {
installMockFetch();
const issue = { body: buildIssueBody({ ref: "v1.2.3", sha: PROVIDED_SHA }) };
const result = await evaluateExternalPluginIssue({ issue });
assert.equal(result.valid, false);
assert.match(
result.commentBody,
/must reference the same commit \(ref "v1\.2\.3" resolves to "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", sha is "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"\)/,
);
});
test("evaluateExternalPluginIssue passes when ref and sha resolve to the same commit", async () => {
installMockFetch();
const issue = { body: buildIssueBody({ ref: "v1.2.3", sha: RESOLVED_REF_SHA }) };
const result = await evaluateExternalPluginIssue({ issue });
assert.equal(result.valid, true);
assert.equal(
result.errors.some((error) => error.includes("must reference the same commit")),
false,
);
});
+3 -1
View File
@@ -74,12 +74,14 @@ function createValidationFailureQuality(errors) {
vally_lint_status: "fail",
smoke_status: "not_run",
version_match_status: "not_run",
ref_sha_consistency_status: "not_run",
canvas_structure_status: "not_run",
failure_class: "submitter_fixes",
summary: "Plugin entry failed external.json validation. Fix the listed errors and re-run quality checks.",
vally_lint_output: output,
smoke_output: "Install smoke test skipped due to external.json validation errors.",
version_match_output: "Version match skipped due to external.json validation errors.",
ref_sha_consistency_output: "Ref/SHA consistency check skipped due to external.json validation errors.",
canvas_structure_output: "Canvas structure check skipped due to external.json validation errors.",
};
}
@@ -107,7 +109,7 @@ export async function runExternalPluginPrQualityGates(plugins) {
? "No changed external plugin entries were detected in plugins/external.json."
: checkedPlugins
.map((entry) =>
`- ${entry.name}: vally-lint=${entry.quality.vally_lint_status}, install-smoke=${entry.quality.smoke_status}, version-match=${entry.quality.version_match_status}, canvas-structure=${entry.quality.canvas_structure_status}, overall=${entry.quality.overall_status}`
`- ${entry.name}: vally-lint=${entry.quality.vally_lint_status}, install-smoke=${entry.quality.smoke_status}, version-match=${entry.quality.version_match_status}, ref-sha-consistency=${entry.quality.ref_sha_consistency_status}, canvas-structure=${entry.quality.canvas_structure_status}, overall=${entry.quality.overall_status}`
)
.join("\n");
+92
View File
@@ -6,6 +6,7 @@ import path from "path";
import { Writable } from "stream";
import { spawnSync } from "child_process";
import { runLint, LintConsoleReporter } from "@microsoft/vally";
import { evaluateRefShaConsistency, normalizeCommitSha } from "./lib/external-plugin-source-ref-sha.mjs";
const MAX_OUTPUT_LENGTH = 12000;
const EXTERNAL_CANVAS_KEYWORD = "canvas";
@@ -384,6 +385,7 @@ function readPluginManifestAtLocator(repoDir, readRef, locator, normalizedPlugin
message: `Invalid JSON in "${manifestPath}" at "${locator}": ${error.message}`,
};
}
}
if (isMissingPathAtLocator(showResult.output)) {
@@ -402,6 +404,87 @@ function readPluginManifestAtLocator(repoDir, readRef, locator, normalizedPlugin
};
}
function resolveCommitShaAtReadRef(repoDir, readRef, locator) {
const revParse = runCommand("git", ["rev-parse", `${readRef}^{commit}`], { cwd: repoDir });
if (revParse.exitCode !== 0) {
return {
status: "fail",
commitSha: null,
output: `source.ref "${locator}" does not identify a commit (it may point to a tag object, tree, or blob); only commit-backed refs are supported`,
};
}
const commitSha = normalizeCommitSha(revParse.stdout);
if (!commitSha) {
return {
status: "infra_error",
commitSha: null,
output: `Unable to parse commit SHA for "${locator}" from "${readRef}".`,
};
}
return {
status: "pass",
commitSha,
output: "",
};
}
export function runRefShaConsistencyGate(repoDir, plugin, primaryFetchSpec) {
const sourceRef = typeof plugin?.source?.ref === "string" ? plugin.source.ref.trim() : "";
const sourceSha = typeof plugin?.source?.sha === "string" ? plugin.source.sha.trim() : "";
if (!sourceRef || !sourceSha) {
return {
status: "not_run",
output: "Ref/SHA consistency gate skipped because one of source.ref or source.sha was not provided.",
};
}
const refResult = resolveLocatorReadRef(repoDir, sourceRef, primaryFetchSpec);
if (refResult.status === "fail") {
return {
status: "fail",
output: refResult.output,
};
}
if (refResult.status === "infra_error") {
return {
status: "infra_error",
output: refResult.output,
};
}
const commitResult = resolveCommitShaAtReadRef(repoDir, refResult.readRef, sourceRef);
if (commitResult.status !== "pass") {
return commitResult;
}
const consistency = evaluateRefShaConsistency({
ref: sourceRef,
sha: sourceSha,
resolvedRefCommitSha: commitResult.commitSha,
});
if (!consistency.comparable) {
return {
status: "not_run",
output: "Ref/SHA consistency gate skipped because source.sha is not a full 40-character commit SHA.",
};
}
if (!consistency.matches) {
return {
status: "fail",
output: `source.ref "${sourceRef}" resolves to "${consistency.normalizedRefCommitSha}", which does not match source.sha "${sourceSha}".`,
};
}
return {
status: "pass",
output: `source.ref "${sourceRef}" resolves to the same commit as source.sha "${sourceSha}".`,
};
}
export function runVersionMatchGate(repoDir, plugin, primaryFetchSpec) {
const expectedVersion = String(plugin?.version ?? "").trim();
const normalizedPluginPath = normalizePluginPath(plugin?.source?.path || "/");
@@ -745,12 +828,14 @@ export async function runExternalPluginQualityGates(plugin) {
vally_lint_status: "not_run",
smoke_status: "not_run",
version_match_status: "not_run",
ref_sha_consistency_status: "not_run",
canvas_structure_status: "not_run",
failure_class: "none",
summary: "",
vally_lint_output: "",
smoke_output: "",
version_match_output: "",
ref_sha_consistency_output: "",
canvas_structure_output: "",
};
@@ -763,6 +848,7 @@ export async function runExternalPluginQualityGates(plugin) {
result.vally_lint_status = "fail";
result.smoke_status = "fail";
result.version_match_status = "fail";
result.ref_sha_consistency_status = "not_run";
result.canvas_structure_status = hasCanvasKeyword(plugin) ? "fail" : "not_run";
result.overall_status = "fail";
result.failure_class = "submitter_fixes";
@@ -778,6 +864,10 @@ export async function runExternalPluginQualityGates(plugin) {
result.version_match_status = versionMatchResult.status;
result.version_match_output = versionMatchResult.output;
const refShaConsistencyResult = runRefShaConsistencyGate(repoDir, plugin, fetchSpec);
result.ref_sha_consistency_status = refShaConsistencyResult.status;
result.ref_sha_consistency_output = refShaConsistencyResult.output;
const canvasStructureResult = runCanvasStructureGate(repoDir, plugin, fetchSpec);
result.canvas_structure_status = canvasStructureResult.status;
result.canvas_structure_output = canvasStructureResult.output;
@@ -794,6 +884,7 @@ export async function runExternalPluginQualityGates(plugin) {
result.vally_lint_status,
result.smoke_status,
result.version_match_status,
result.ref_sha_consistency_status,
result.canvas_structure_status,
]);
result.failure_class = toFailureClass(result.overall_status);
@@ -801,6 +892,7 @@ export async function runExternalPluginQualityGates(plugin) {
`- vally lint: ${result.vally_lint_status}`,
`- install smoke test: ${result.smoke_status}`,
`- version match: ${result.version_match_status}`,
`- ref/sha consistency: ${result.ref_sha_consistency_status}`,
`- canvas structure: ${result.canvas_structure_status}`,
`- overall: ${result.overall_status}`,
].join("\n");
+36 -1
View File
@@ -4,7 +4,7 @@ import os from "os";
import path from "path";
import { spawnSync } from "child_process";
import { after, test } from "node:test";
import { runCanvasStructureGate, runVersionMatchGate } from "./external-plugin-quality-gates.mjs";
import { runCanvasStructureGate, runRefShaConsistencyGate, runVersionMatchGate } from "./external-plugin-quality-gates.mjs";
const tempDirs = [];
@@ -298,3 +298,38 @@ test("runCanvasStructureGate passes when the primary locator is a tag ref", () =
assert.equal(result.status, "pass", result.output);
assert.match(result.output, /- v1\.0\.0: found "extensions"/);
});
test("runRefShaConsistencyGate fails when ref and sha point to different commits", () => {
const remoteDir = initRemoteRepo();
writeValidPluginContent(remoteDir);
const firstSha = commitAll(remoteDir, "Add plugin manifest v1");
runGit(remoteDir, "tag", "-a", "v1.0.0", "-m", "release 1.0.0");
fs.writeFileSync(path.join(remoteDir, "README.md"), "v2\n");
const secondSha = commitAll(remoteDir, "Add plugin manifest v2");
const repoDir = cloneSubmissionRepo(remoteDir, secondSha);
const plugin = {
name: "tag-plugin",
source: { source: "github", repo: "owner/repo", ref: "v1.0.0", sha: secondSha },
};
const result = runRefShaConsistencyGate(repoDir, plugin, secondSha);
assert.equal(result.status, "fail", result.output);
assert.match(result.output, new RegExp(`resolves to "${firstSha}"`));
});
test("runRefShaConsistencyGate passes when ref and sha point to the same commit", () => {
const remoteDir = initRemoteRepo();
writeValidPluginContent(remoteDir);
const sha = commitAll(remoteDir, "Add plugin manifest");
runGit(remoteDir, "tag", "-a", "v1.0.0", "-m", "release 1.0.0");
const repoDir = cloneSubmissionRepo(remoteDir, sha);
const plugin = {
name: "tag-plugin",
source: { source: "github", repo: "owner/repo", ref: "v1.0.0", sha },
};
const result = runRefShaConsistencyGate(repoDir, plugin, sha);
assert.equal(result.status, "pass", result.output);
});
@@ -0,0 +1,31 @@
export function normalizeCommitSha(value) {
if (typeof value !== "string") {
return undefined;
}
const normalized = value.trim().toLowerCase();
return /^[0-9a-f]{40}$/.test(normalized) ? normalized : undefined;
}
export function evaluateRefShaConsistency({ ref, sha, resolvedRefCommitSha }) {
const normalizedSha = normalizeCommitSha(sha);
const normalizedRefCommitSha = normalizeCommitSha(resolvedRefCommitSha);
if (!normalizedSha || !normalizedRefCommitSha) {
return {
comparable: false,
matches: true,
normalizedSha,
normalizedRefCommitSha,
};
}
return {
comparable: true,
matches: normalizedSha === normalizedRefCommitSha,
normalizedSha,
normalizedRefCommitSha,
ref: typeof ref === "string" ? ref.trim() : "",
sha: typeof sha === "string" ? sha.trim() : "",
};
}