tests: more e2e tests for live updating rewrite rules

lib/server/proxy-server.js

@@ -22,11 +22,9 @@ module.exports = function createProxyServer (bs, scripts) {
 
     var opts = getOptions(bs, scripts);
 
-    var foxy = require("foxy").create(options.getIn(["proxy", "target"]), opts);
+    bs.proxy = require("foxy").create(options.getIn(["proxy", "target"]), opts);
 
-    bs.proxy = foxy;
-
-    var proxy = utils.getServer(foxy.app, bs.options);
+    var proxy = utils.getServer(bs.proxy.app, bs.options);
 
     /**
      * How best to handle websockets going forward?

test/specs/e2e/server/e2e.server.rewrite.rules.add.js

@@ -0,0 +1,49 @@
+"use strict";
+
+var browserSync = require("../../../../index");
+
+var request = require("supertest");
+var assert  = require("chai").assert;
+
+describe("E2E server test with rewrite rules added on the fly", function () {
+
+    var bs;
+
+    before(function (done) {
+
+        browserSync.reset();
+
+        var config = {
+            server: {
+                baseDir: "test/fixtures"
+            },
+            logLevel: "silent",
+            open: false
+        };
+
+        bs = browserSync.init(config, done).instance;
+    });
+
+    after(function () {
+        bs.cleanup();
+    });
+
+    it("serves files with HTML rewritten", function (done) {
+
+        bs.addRewriteRule({
+            match: /Forms/g,
+            fn: function () {
+                return "Shane's forms";
+            }
+        });
+
+        request(bs.server)
+            .get("/index.html")
+            .set("accept", "text/html")
+            .expect(200)
+            .end(function (err, res) {
+                assert.include(res.text, "Shane's forms");
+                done();
+            });
+    });
+});

test/specs/e2e/server/e2e.server.rewrite.rules.remove.js

@@ -0,0 +1,61 @@
+"use strict";
+
+var browserSync = require("../../../../index");
+
+var request = require("supertest");
+var assert  = require("chai").assert;
+
+describe("E2E server test with rewrite rules removed on the fly", function () {
+
+    var bs;
+
+    before(function (done) {
+
+        browserSync.reset();
+
+        var config = {
+            server: {
+                baseDir: "test/fixtures"
+            },
+            logLevel: "silent",
+            open: false
+        };
+
+        bs = browserSync.init(config, done).instance;
+    });
+
+    after(function () {
+        bs.cleanup();
+    });
+
+    it("serves files with HTML rewritten", function (done) {
+
+        bs.addRewriteRule({
+            id: "myrule",
+            match: /Forms/g,
+            fn: function () {
+                return "Shane's forms";
+            }
+        });
+
+        request(bs.server)
+            .get("/index.html")
+            .set("accept", "text/html")
+            .expect(200)
+            .end(function (err, res) {
+                assert.include(res.text, "Shane's forms");
+
+                bs.removeRewriteRule("myrule");
+
+                request(bs.server)
+                    .get("/index.html")
+                    .set("accept", "text/html")
+                    .expect(200)
+                    .end(function (err, res) {
+                        assert.notInclude(res.text, "Shane's forms");
+                        done();
+                    });
+
+            });
+    });
+});