105 lines
2.7 KiB
JavaScript
105 lines
2.7 KiB
JavaScript
var parser = require('../');
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var test = require('tap').test;
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var fs = require('fs');
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var path = require('path');
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var xtend = require('xtend');
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var files = {
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abc: path.join(__dirname, '/expose/lib/abc.js'),
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xyz: path.join(__dirname, '/expose/lib/xyz.js'),
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foo: path.join(__dirname, '/expose/foo.js'),
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bar: path.join(__dirname, '/expose/bar.js'),
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main: path.join(__dirname, '/expose/main.js')
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};
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var sources = Object.keys(files).reduce(function (acc, file) {
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acc[file] = fs.readFileSync(files[file], 'utf8');
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return acc;
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}, {});
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var cache = {};
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cache[files.abc] = {
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source: sources.abc,
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deps: {}
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};
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cache[files.xyz] = {
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source: sources.xyz,
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deps: {'../foo': files.foo}
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};
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cache[files.foo] = {
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source: sources.foo,
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deps: {'./lib/abc': files.abc}
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};
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cache[files.bar] = {
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source: sources.bar,
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deps: {xyz: files.xyz}
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};
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cache[files.main] = {
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source: sources.main,
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deps: {
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abc: files.abc,
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xyz: files.xyz,
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'./bar': files.bar
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}
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};
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test('preserves expose and entry with partial cache', function(t) {
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t.plan(1);
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var partialCache = xtend(cache);
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delete partialCache[files.bar];
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var p = parser({ cache: partialCache });
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p.write({ id: 'abc', file: files.abc, expose: 'abc' });
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p.write({ id: 'xyz', file: files.xyz, expose: 'xyz' });
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p.end({ id: 'main', file: files.main, entry: true });
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var rows = [];
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p.on('data', function (row) { rows.push(row); });
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p.on('end', function () {
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t.same(rows.sort(cmp), [
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{
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id: files.bar,
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file: files.bar,
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source: sources.bar,
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deps: {xyz: files.xyz}
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},
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{
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file: files.foo,
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id: files.foo,
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source: sources.foo,
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deps: {'./lib/abc': files.abc}
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},
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{
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id: 'abc',
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file: files.abc,
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source: sources.abc,
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deps: {},
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entry: true,
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expose: 'abc'
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},
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{
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id: 'main',
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file: files.main,
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source: sources.main,
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deps: {
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'./bar': files.bar,
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abc: files.abc,
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xyz: files.xyz
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},
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entry: true
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},
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{
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id: 'xyz',
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file: files.xyz,
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source: sources.xyz,
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deps: {'../foo': files.foo},
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entry: true,
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expose: 'xyz'
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}
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].sort(cmp));
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});
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});
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function cmp (a, b) { return a.id < b.id ? -1 : 1 }
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