Files
OmniRoute/tests/unit/listCapabilities-a2a.test.ts
diegosouzapw 754806e0f8 test(a2a): unit tests for listCapabilities + Agent Card route
Adds 6 tests for executeListCapabilities (§3.7 shape, 42-skill IDs in markdown,
coverage bounds, ISO datetime, handler registration) and 5 tests for the Agent
Card route (6 skills total, list-capabilities presence + tags + examples, all
original 5 skills preserved). All 11 pass.
2026-05-27 21:49:03 -03:00

84 lines
3.5 KiB
TypeScript

/**
* Unit tests for the A2A list-capabilities skill.
*
* Verifies:
* - Return shape matches §3.7 contract
* - Markdown table contains all 42 skill IDs
* - Coverage bounds are within declared totals
* - metadata.source === "agent-skills-catalog"
* - metadata.generatedAt is an ISO datetime string
*/
import assert from "node:assert/strict";
import { test } from "node:test";
import type { A2ATask } from "../../src/lib/a2a/taskManager.js";
import { executeListCapabilities } from "../../src/lib/a2a/skills/listCapabilities.js";
import { API_SKILL_IDS, CLI_SKILL_IDS } from "../../src/lib/agentSkills/catalog.js";
// Minimal stub — executeListCapabilities only receives the task arg but does not use it
const stubTask = {} as A2ATask;
test("executeListCapabilities returns shape matching §3.7 contract", async () => {
const result = await executeListCapabilities(stubTask);
// artifacts array with exactly 1 text artifact
assert.ok(Array.isArray(result.artifacts), "artifacts is an array");
assert.equal(result.artifacts.length, 1, "exactly 1 artifact");
assert.equal(result.artifacts[0].type, "text", "artifact type is 'text'");
assert.ok(typeof result.artifacts[0].content === "string", "artifact content is a string");
// metadata shape
const { metadata } = result;
assert.ok(metadata, "metadata exists");
assert.equal(metadata.source, "agent-skills-catalog", "metadata.source matches");
assert.equal(metadata.totalSkills, 42, "metadata.totalSkills === 42");
assert.ok(metadata.coverage, "metadata.coverage exists");
assert.ok(metadata.coverage.api, "metadata.coverage.api exists");
assert.ok(metadata.coverage.cli, "metadata.coverage.cli exists");
assert.equal(metadata.coverage.api.total, 22, "api.total === 22");
assert.equal(metadata.coverage.cli.total, 20, "cli.total === 20");
});
test("executeListCapabilities markdown table contains all 42 skill IDs", async () => {
const result = await executeListCapabilities(stubTask);
const content = result.artifacts[0].content;
const allIds = [...API_SKILL_IDS, ...CLI_SKILL_IDS] as string[];
assert.equal(allIds.length, 42, "catalog declares 42 skill IDs");
for (const id of allIds) {
assert.ok(content.includes(id), `Markdown table missing skill ID: ${id}`);
}
});
test("metadata.coverage.api.have is within [0, 22]", async () => {
const result = await executeListCapabilities(stubTask);
const { api } = result.metadata.coverage;
assert.ok(api.have >= 0, "api.have >= 0");
assert.ok(api.have <= 22, "api.have <= 22");
});
test("metadata.coverage.cli.have is within [0, 20]", async () => {
const result = await executeListCapabilities(stubTask);
const { cli } = result.metadata.coverage;
assert.ok(cli.have >= 0, "cli.have >= 0");
assert.ok(cli.have <= 20, "cli.have <= 20");
});
test("metadata.generatedAt is a valid ISO datetime", async () => {
const result = await executeListCapabilities(stubTask);
const { generatedAt } = result.metadata;
assert.ok(typeof generatedAt === "string", "generatedAt is a string");
const parsed = new Date(generatedAt);
assert.ok(!isNaN(parsed.getTime()), `generatedAt is not a valid date: ${generatedAt}`);
assert.ok(generatedAt.includes("T"), "generatedAt contains 'T' (ISO format)");
});
test("list-capabilities is registered in A2A_SKILL_HANDLERS", async () => {
const { A2A_SKILL_HANDLERS } = await import("../../src/lib/a2a/taskExecution.js");
assert.ok(
"list-capabilities" in A2A_SKILL_HANDLERS,
"list-capabilities must be in A2A_SKILL_HANDLERS",
);
});