feature: get nyc, babel and coveralls working

2026-09-18 22:10:41 -07:00 · 2018-08-26 21:54:35 +08:00
parent d828c4021e
commit 31c39561c9
50 changed files with 361 additions and 482 deletions
@@ -0,0 +1,82 @@
+var chai = require('chai')
+var mock = require('mock-fs')
+var Liquid = require('../..')
+var expect = chai.expect
+
+chai.use(require('chai-as-promised'))
+
+describe('#renderFile()', function () {
+  var engine
+  beforeEach(function () {
+    engine = Liquid({
+      root: '/root/',
+      extname: '.html'
+    })
+    mock({
+      '/root/files/bar': 'bar',
+      '/root/files/foo.html': 'foo',
+      '/root/files/name.html': 'My name is {{name}}.',
+      '/un-readable.html': mock.file({
+        mode: '0000'
+      })
+    })
+  })
+  afterEach(function () {
+    mock.restore()
+  })
+  it('should ignore invalid root option', function () {
+    var liquid = Liquid({ root: /regex/ })
+    expect(liquid.options.root).to.deep.equal([])
+  })
+  it('should render file', function () {
+    return expect(engine.renderFile('/root/files/foo.html', {}))
+      .to.eventually.equal('foo')
+  })
+  it('should find files without extname', function () {
+    var engine = Liquid({root: '/root'})
+    return expect(engine.renderFile('/root/files/bar', {}))
+      .to.eventually.equal('bar')
+  })
+  it('should accept relative path', function () {
+    return expect(engine.renderFile('files/foo.html'))
+      .to.eventually.equal('foo')
+  })
+  it('should resolve array as root', function () {
+    engine = Liquid({
+      root: ['/boo', '/root/'],
+      extname: '.html'
+    })
+    return expect(engine.renderFile('files/foo.html'))
+      .to.eventually.equal('foo')
+  })
+  it('should default root to cwd', function () {
+    var files = {}
+    files[process.cwd() + '/foo.html'] = 'FOO'
+    mock(files)
+
+    engine = Liquid({
+      extname: '.html'
+    })
+    return expect(engine.renderFile('foo.html'))
+      .to.eventually.equal('FOO')
+  })
+  it('should render file with context', function () {
+    return expect(engine.renderFile('/root/files/name.html', {name: 'harttle'}))
+      .to.eventually.equal('My name is harttle.')
+  })
+  it('should use default extname', function () {
+    return expect(engine.renderFile('files/name', {name: 'harttle'})).to.eventually.equal('My name is harttle.')
+  })
+  it('should throw with lookup list when file not exist', function () {
+    engine = Liquid({
+      root: ['/boo', '/root/'],
+      extname: '.html'
+    })
+    return expect(engine.renderFile('/not/exist.html')).to
+      .be.rejectedWith(/failed to lookup \/not\/exist.html in: \/boo,\/root\//i)
+  })
+  it('should throw when file not readable', function () {
+    return expect(engine.renderFile('/un-readable.html')).to
+      .be.rejectedWith(/EACCES/)
+  })
+})