Add xhr support for render file in browser.

test/util/url.js

@@ -0,0 +1,61 @@
+const chai = require('chai')
+const expect = chai.expect
+const url = require('../../src/util/url.js')
+const { JSDOM } = require('jsdom')
+
+describe('util/url', function () {
+  var dom
+  beforeEach(function () {
+    dom = new JSDOM(``, {
+      url: 'https://example.com/foo/bar/',
+      contentType: 'text/html',
+      includeNodeLocations: true
+    })
+    global.document = dom.window.document
+  })
+  afterEach(function () {
+    delete global.document
+  })
+  describe('resolve', function () {
+    describe('root', function () {
+      it('should support width relative path', function () {
+        expect(url.resolve('./views', 'foo'))
+          .to.equal('https://example.com/foo/bar/views/foo')
+        expect(url.resolve('./views/', 'foo'))
+          .to.equal('https://example.com/foo/bar/views/foo')
+      })
+      it('should support width absolute path', function () {
+        expect(url.resolve('/views', 'foo'))
+          .to.equal('https://example.com/views/foo')
+        expect(url.resolve('/views/', 'foo'))
+          .to.equal('https://example.com/views/foo')
+      })
+      it('should support with empty', function () {
+        expect(url.resolve('', 'page.html'))
+          .to.equal('https://example.com/foo/bar/page.html')
+      })
+      it('should support with url', function () {
+        expect(url.resolve('https://example.com/views', 'page.html'))
+          .to.equal('https://example.com/views/page.html')
+        expect(url.resolve('https://example.com/views/', 'page.html'))
+          .to.equal('https://example.com/views/page.html')
+      })
+      it('should get the first value when argument is array', function () {
+        expect(url.resolve(['https://example.com/views', 'https://google.com/views'], 'page.html'))
+          .to.equal('https://example.com/views/page.html')
+        expect(url.resolve(['https://example.com/views/', 'https://google.com/views'], 'page.html'))
+          .to.equal('https://example.com/views/page.html')
+      })
+    })
+    describe('path', function () {
+      it('should support width relative path', function () {
+        expect(url.resolve('./views/', 'page.html'))
+          .to.equal('https://example.com/foo/bar/views/page.html')
+      })
+      it('should support with absolute path', function () {
+        expect(url.resolve('/views/', '/page.html'))
+          .to.equal('https://example.com/page.html')
+      })
+    })
+  })
+})