eb255480a1
Reads the map JSON, optionally loads --atlas-dir paths for name resolution, and prints the inspector report to stdout. Missing file, bad JSON, and missing --atlas-dir paths all produce labelled stderr errors with exit 1.
54 lines
1.8 KiB
JavaScript
54 lines
1.8 KiB
JavaScript
'use strict';
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const test = require('node:test');
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const assert = require('node:assert/strict');
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const path = require('node:path');
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const { run } = require('../src/cli');
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class Sink {
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constructor() { this.chunks = []; }
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write(s) { this.chunks.push(s); }
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get text() { return this.chunks.join(''); }
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}
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const FIX_MAP = path.join(__dirname, 'fixtures', 'maps', 'inspect_sample.map.json');
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const FIX_ATLAS = path.join(__dirname, 'fixtures', 'atlases');
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test('inspect: prints report to stdout, exit 0', () => {
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const out = new Sink(); const err = new Sink();
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const code = run(['inspect', FIX_MAP], { out, err });
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assert.equal(code, 0, err.text);
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assert.match(out.text, /Map: inspect_sample/);
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assert.match(out.text, /Roof: 4 cells flagged/);
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});
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test('inspect: --atlas-dir enables name resolution', () => {
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const out = new Sink(); const err = new Sink();
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const code = run(['inspect', FIX_MAP, '--atlas-dir', FIX_ATLAS], { out, err });
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assert.equal(code, 0);
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assert.match(out.text, /atlas_a:grass/);
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});
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test('inspect: missing positional arg prints usage, exit 1', () => {
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const out = new Sink(); const err = new Sink();
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const code = run(['inspect'], { out, err });
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assert.equal(code, 1);
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assert.match(err.text, /usage: sporel-mapper inspect/);
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});
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test('inspect: missing map file prints error, exit 1', () => {
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const out = new Sink(); const err = new Sink();
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const code = run(['inspect', '/no/such/map.json'], { out, err });
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assert.equal(code, 1);
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assert.match(err.text, /error: cannot read/);
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});
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test('inspect: invalid JSON prints error, exit 1', () => {
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const out = new Sink(); const err = new Sink();
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// Use a non-JSON file as bogus input
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const reallyNotJson = path.join(__dirname, '..', 'src', 'cli.js');
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const code = run(['inspect', reallyNotJson], { out, err });
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assert.equal(code, 1);
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assert.match(err.text, /error/i);
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});
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