Files
claude-code-action/test/install-mcp-server.test.ts
T
Vlad MocanuandClaude Opus 4.6 b03ccb518c feat(prd-5): add dedicated claude-bot user for Forgejo
- Add bot_email action input for custom git commit email on Forgejo
- Update claude.yml to use CLAUDE_BOT_TOKEN with bot_id/bot_name/bot_email
- Update git-config.ts to use provided email over noreply format
- Add "Dedicated Bot User" setup guide to docs/forgejo.md
- Update CLAUDE.md with bot identity documentation

Infrastructure (done outside code):
- claude-bot user created (ID 48, non-admin, with avatar)
- Claude team with write access in all 12 orgs
- CLAUDE_BOT_TOKEN org-level secret in all 12 orgs

Progress: ~85% complete - pending E2E validation after merge

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-25 20:56:55 +02:00

487 lines
15 KiB
TypeScript

import { describe, test, expect, beforeEach, afterEach, spyOn } from "bun:test";
import { prepareMcpConfig } from "../src/mcp/install-mcp-server";
import * as core from "@actions/core";
import type { ParsedGitHubContext } from "../src/github/context";
import { CLAUDE_APP_BOT_ID, CLAUDE_BOT_LOGIN } from "../src/github/constants";
describe("prepareMcpConfig", () => {
let consoleInfoSpy: any;
let consoleWarningSpy: any;
let setFailedSpy: any;
let processExitSpy: any;
let fetchSpy: any;
// Create a mock context for tests
const mockContext: ParsedGitHubContext = {
runId: "test-run-id",
eventName: "issue_comment",
eventAction: "created",
repository: {
owner: "test-owner",
repo: "test-repo",
full_name: "test-owner/test-repo",
},
actor: "test-actor",
payload: {} as any,
entityNumber: 123,
isPR: false,
inputs: {
prompt: "",
triggerPhrase: "@claude",
assigneeTrigger: "",
labelTrigger: "",
branchPrefix: "",
useStickyComment: false,
useCommitSigning: false,
sshSigningKey: "",
botId: String(CLAUDE_APP_BOT_ID),
botName: CLAUDE_BOT_LOGIN,
botEmail: "",
allowedBots: "",
allowedNonWriteUsers: "",
trackProgress: false,
includeFixLinks: true,
includeCommentsByActor: "",
excludeCommentsByActor: "",
},
};
const mockPRContext: ParsedGitHubContext = {
...mockContext,
eventName: "pull_request",
isPR: true,
entityNumber: 456,
};
const mockContextWithSigning: ParsedGitHubContext = {
...mockContext,
inputs: {
...mockContext.inputs,
useCommitSigning: true,
},
};
beforeEach(() => {
consoleInfoSpy = spyOn(core, "info").mockImplementation(() => {});
consoleWarningSpy = spyOn(core, "warning").mockImplementation(() => {});
setFailedSpy = spyOn(core, "setFailed").mockImplementation(() => {});
processExitSpy = spyOn(process, "exit").mockImplementation(() => {
throw new Error("Process exit");
});
// Mock fetch so checkActionsReadPermission succeeds (returns 200 for actions API)
fetchSpy = spyOn(global, "fetch").mockResolvedValue(
new Response(JSON.stringify({ workflow_runs: [] }), { status: 200 }),
);
// Set up required environment variables
if (!process.env.GITHUB_ACTION_PATH) {
process.env.GITHUB_ACTION_PATH = "/test/action/path";
}
});
afterEach(() => {
consoleInfoSpy.mockRestore();
consoleWarningSpy.mockRestore();
setFailedSpy.mockRestore();
processExitSpy.mockRestore();
fetchSpy.mockRestore();
});
test("should return comment server when commit signing is disabled", async () => {
const result = await prepareMcpConfig({
githubToken: "test-token",
owner: "test-owner",
repo: "test-repo",
branch: "test-branch",
baseBranch: "main",
allowedTools: [],
context: mockContext,
mode: "tag",
});
const parsed = JSON.parse(result);
expect(parsed.mcpServers).toBeDefined();
expect(parsed.mcpServers.github).not.toBeDefined();
expect(parsed.mcpServers.github_file_ops).not.toBeDefined();
expect(parsed.mcpServers.github_comment).toBeDefined();
expect(parsed.mcpServers.github_comment.env.GITHUB_TOKEN).toBe(
"test-token",
);
});
test("should include file ops server when commit signing is enabled", async () => {
const result = await prepareMcpConfig({
githubToken: "test-token",
owner: "test-owner",
repo: "test-repo",
branch: "test-branch",
baseBranch: "main",
allowedTools: [],
mode: "tag",
context: mockContextWithSigning,
});
const parsed = JSON.parse(result);
expect(parsed.mcpServers).toBeDefined();
expect(parsed.mcpServers.github).not.toBeDefined();
expect(parsed.mcpServers.github_file_ops).toBeDefined();
expect(parsed.mcpServers.github_file_ops.env.GITHUB_TOKEN).toBe(
"test-token",
);
expect(parsed.mcpServers.github_file_ops.env.BRANCH_NAME).toBe(
"test-branch",
);
});
test("should include github MCP server when mcp__github__ tools are allowed", async () => {
const result = await prepareMcpConfig({
githubToken: "test-token",
owner: "test-owner",
repo: "test-repo",
branch: "test-branch",
baseBranch: "main",
allowedTools: ["mcp__github__create_issue", "mcp__github__create_pr"],
mode: "tag",
context: mockContext,
});
const parsed = JSON.parse(result);
expect(parsed.mcpServers).toBeDefined();
expect(parsed.mcpServers.github).toBeDefined();
expect(parsed.mcpServers.github.command).toBe("docker");
expect(parsed.mcpServers.github.env.GITHUB_PERSONAL_ACCESS_TOKEN).toBe(
"test-token",
);
});
test("should include inline comment server for PRs when tools are allowed", async () => {
const result = await prepareMcpConfig({
githubToken: "test-token",
owner: "test-owner",
repo: "test-repo",
branch: "test-branch",
baseBranch: "main",
allowedTools: ["mcp__github_inline_comment__create_inline_comment"],
mode: "tag",
context: mockPRContext,
});
const parsed = JSON.parse(result);
expect(parsed.mcpServers).toBeDefined();
expect(parsed.mcpServers.github_inline_comment).toBeDefined();
expect(parsed.mcpServers.github_inline_comment.env.GITHUB_TOKEN).toBe(
"test-token",
);
expect(parsed.mcpServers.github_inline_comment.env.PR_NUMBER).toBe("456");
});
test("should include comment server when no GitHub tools are allowed and signing disabled", async () => {
const result = await prepareMcpConfig({
githubToken: "test-token",
owner: "test-owner",
repo: "test-repo",
branch: "test-branch",
baseBranch: "main",
allowedTools: [],
mode: "tag",
context: mockContext,
});
const parsed = JSON.parse(result);
expect(parsed.mcpServers).toBeDefined();
expect(parsed.mcpServers.github).not.toBeDefined();
expect(parsed.mcpServers.github_file_ops).not.toBeDefined();
expect(parsed.mcpServers.github_comment).toBeDefined();
});
test("should set GITHUB_ACTION_PATH correctly", async () => {
process.env.GITHUB_ACTION_PATH = "/test/action/path";
const result = await prepareMcpConfig({
githubToken: "test-token",
owner: "test-owner",
repo: "test-repo",
branch: "test-branch",
baseBranch: "main",
allowedTools: [],
mode: "tag",
context: mockContextWithSigning,
});
const parsed = JSON.parse(result);
expect(parsed.mcpServers.github_file_ops.args).toContain(
"/test/action/path/src/mcp/github-file-ops-server.ts",
);
});
test("should use current working directory when GITHUB_WORKSPACE is not set", async () => {
delete process.env.GITHUB_WORKSPACE;
const result = await prepareMcpConfig({
githubToken: "test-token",
owner: "test-owner",
repo: "test-repo",
branch: "test-branch",
baseBranch: "main",
allowedTools: [],
mode: "tag",
context: mockContextWithSigning,
});
const parsed = JSON.parse(result);
expect(parsed.mcpServers.github_file_ops.env.REPO_DIR).toBe(process.cwd());
});
test("should include CI server when context.isPR is true and DEFAULT_WORKFLOW_TOKEN exists", async () => {
process.env.DEFAULT_WORKFLOW_TOKEN = "workflow-token";
const result = await prepareMcpConfig({
githubToken: "test-token",
owner: "test-owner",
repo: "test-repo",
branch: "test-branch",
baseBranch: "main",
allowedTools: [],
mode: "tag",
context: mockPRContext,
});
const parsed = JSON.parse(result);
expect(parsed.mcpServers.github_ci).toBeDefined();
expect(parsed.mcpServers.github_ci.env.GITHUB_TOKEN).toBe("workflow-token");
expect(parsed.mcpServers.github_ci.env.PR_NUMBER).toBe("456");
delete process.env.DEFAULT_WORKFLOW_TOKEN;
});
test("should not include github_ci server when context.isPR is false", async () => {
const result = await prepareMcpConfig({
githubToken: "test-token",
owner: "test-owner",
repo: "test-repo",
branch: "test-branch",
baseBranch: "main",
allowedTools: [],
mode: "tag",
context: mockContext,
});
const parsed = JSON.parse(result);
expect(parsed.mcpServers.github_ci).not.toBeDefined();
});
test("should not include github_ci server when actions:read permission is missing", async () => {
process.env.DEFAULT_WORKFLOW_TOKEN = "workflow-token";
// Simulate 403 from actions API
fetchSpy.mockResolvedValue(
new Response(
JSON.stringify({ message: "Resource not accessible by integration" }),
{ status: 403 },
),
);
const result = await prepareMcpConfig({
githubToken: "test-token",
owner: "test-owner",
repo: "test-repo",
branch: "test-branch",
baseBranch: "main",
allowedTools: [],
mode: "tag",
context: mockPRContext,
});
const parsed = JSON.parse(result);
expect(parsed.mcpServers.github_ci).not.toBeDefined();
delete process.env.DEFAULT_WORKFLOW_TOKEN;
});
test("should not include github_ci server when DEFAULT_WORKFLOW_TOKEN is missing", async () => {
delete process.env.DEFAULT_WORKFLOW_TOKEN;
const result = await prepareMcpConfig({
githubToken: "test-token",
owner: "test-owner",
repo: "test-repo",
branch: "test-branch",
baseBranch: "main",
allowedTools: [],
mode: "tag",
context: mockPRContext,
});
const parsed = JSON.parse(result);
expect(parsed.mcpServers.github_ci).not.toBeDefined();
});
describe("Forgejo platform routing", () => {
let savedPlatform: string | undefined;
let savedForgejo: string | undefined;
let savedServerUrl: string | undefined;
beforeEach(() => {
savedPlatform = process.env.PLATFORM;
savedForgejo = process.env.FORGEJO;
savedServerUrl = process.env.GITHUB_SERVER_URL;
// Set platform to forgejo for all tests in this block
process.env.PLATFORM = "forgejo";
});
afterEach(() => {
if (savedPlatform !== undefined) {
process.env.PLATFORM = savedPlatform;
} else {
delete process.env.PLATFORM;
}
if (savedForgejo !== undefined) {
process.env.FORGEJO = savedForgejo;
} else {
delete process.env.FORGEJO;
}
if (savedServerUrl !== undefined) {
process.env.GITHUB_SERVER_URL = savedServerUrl;
} else {
delete process.env.GITHUB_SERVER_URL;
}
});
test("should skip GitHub public MCP server on Forgejo", async () => {
const result = await prepareMcpConfig({
githubToken: "test-token",
owner: "test-owner",
repo: "test-repo",
branch: "test-branch",
baseBranch: "main",
allowedTools: ["mcp__github__create_issue", "mcp__github__create_pr"],
mode: "tag",
context: mockContext,
});
const parsed = JSON.parse(result);
// The Docker-based GitHub MCP server should NOT be included on Forgejo
expect(parsed.mcpServers.github).not.toBeDefined();
});
test("should include CI server on Forgejo without permission check", async () => {
process.env.DEFAULT_WORKFLOW_TOKEN = "forgejo-workflow-token";
// Simulate a 403 from the permission check — on Forgejo this should be
// skipped entirely, so the CI server is still included.
fetchSpy.mockResolvedValue(
new Response(
JSON.stringify({
message: "Resource not accessible by integration",
}),
{ status: 403 },
),
);
const result = await prepareMcpConfig({
githubToken: "test-token",
owner: "test-owner",
repo: "test-repo",
branch: "test-branch",
baseBranch: "main",
allowedTools: [],
mode: "tag",
context: mockPRContext,
});
const parsed = JSON.parse(result);
// CI server should be included on Forgejo even though the permission
// check would fail — the check is skipped entirely.
expect(parsed.mcpServers.github_ci).toBeDefined();
expect(parsed.mcpServers.github_ci.env.GITHUB_TOKEN).toBe(
"forgejo-workflow-token",
);
delete process.env.DEFAULT_WORKFLOW_TOKEN;
});
test("should not call checkActionsReadPermission on Forgejo", async () => {
process.env.DEFAULT_WORKFLOW_TOKEN = "forgejo-workflow-token";
fetchSpy.mockClear();
await prepareMcpConfig({
githubToken: "test-token",
owner: "test-owner",
repo: "test-repo",
branch: "test-branch",
baseBranch: "main",
allowedTools: [],
mode: "tag",
context: mockPRContext,
});
// fetch should not have been called — the permission check is skipped
expect(fetchSpy).not.toHaveBeenCalled();
delete process.env.DEFAULT_WORKFLOW_TOKEN;
});
test("should keep server names as github_* on Forgejo", async () => {
process.env.DEFAULT_WORKFLOW_TOKEN = "forgejo-workflow-token";
const result = await prepareMcpConfig({
githubToken: "test-token",
owner: "test-owner",
repo: "test-repo",
branch: "test-branch",
baseBranch: "main",
allowedTools: [],
mode: "tag",
context: {
...mockPRContext,
inputs: { ...mockPRContext.inputs, useCommitSigning: true },
},
});
const parsed = JSON.parse(result);
// Server names must stay as github_* to match hardcoded tool names
expect(parsed.mcpServers.github_comment).toBeDefined();
expect(parsed.mcpServers.github_file_ops).toBeDefined();
expect(parsed.mcpServers.github_ci).toBeDefined();
delete process.env.DEFAULT_WORKFLOW_TOKEN;
});
test("should include comment server on Forgejo in tag mode", async () => {
const result = await prepareMcpConfig({
githubToken: "test-token",
owner: "test-owner",
repo: "test-repo",
branch: "test-branch",
baseBranch: "main",
allowedTools: [],
mode: "tag",
context: mockContext,
});
const parsed = JSON.parse(result);
expect(parsed.mcpServers.github_comment).toBeDefined();
expect(parsed.mcpServers.github_comment.env.GITHUB_TOKEN).toBe(
"test-token",
);
});
test("should include inline comment server on Forgejo for PRs", async () => {
const result = await prepareMcpConfig({
githubToken: "test-token",
owner: "test-owner",
repo: "test-repo",
branch: "test-branch",
baseBranch: "main",
allowedTools: ["mcp__github_inline_comment__create_inline_comment"],
mode: "tag",
context: mockPRContext,
});
const parsed = JSON.parse(result);
expect(parsed.mcpServers.github_inline_comment).toBeDefined();
expect(parsed.mcpServers.github_inline_comment.env.GITHUB_TOKEN).toBe(
"test-token",
);
});
});
});