ci: fixed hanging tests

Author: shakyShane

test/specs/e2e/cli/e2e.cli.files.js

@@ -8,13 +8,8 @@ var pkg         = require(path.resolve("package.json"));
 var cli         = require(path.resolve(pkg.bin));
 
 describe("E2E CLI `files` arg - multi globs", function () {
-
-    var instance;
-
-    before(function (done) {
-
+    it("Converts cli files arg to correct namespaced watchers", function (done) {
         browserSync.reset();
-
         cli({
             cli: {
                 input: ["start"],
@@ -25,28 +20,18 @@ describe("E2E CLI `files` arg - multi globs", function () {
                 }
             },
             cb: function (err, bs) {
-                instance = bs;
+                assert.equal(bs.options.getIn(["files", "core", "globs"]).size, 2);
+                assert.isTrue(Array.isArray(bs.watchers.core.watchers));
+                bs.cleanup();
                 done();
             }
         });
     });
-    after(function () {
-        instance.cleanup();
-    });
-    it("Converts cli files arg to correct namespaced watchers", function () {
-        assert.equal(instance.options.getIn(["files", "core", "globs"]).size, 2);
-        assert.isTrue(Array.isArray(instance.watchers.core.watchers));
-    });
 });
 
 describe("E2E CLI `files` arg, single glob", function () {
-
-    var instance;
-
-    before(function (done) {
-
+    it("Converts cli files arg to correct namespaced watchers", function (done) {
         browserSync.reset();
-
         cli({
             cli: {
                 input: ["start"],
@@ -57,17 +42,11 @@ describe("E2E CLI `files` arg, single glob", function () {
                 }
             },
             cb: function (err, bs) {
-                instance = bs;
+                assert.equal(bs.options.getIn(["files", "core", "globs"]).size, 1);
+                assert.isTrue(Array.isArray(bs.watchers.core.watchers));
+                bs.cleanup();
                 done();
             }
         });
     });
-    after(function () {
-        instance.cleanup();
-    });
-    it("Converts cli files arg to correct namespaced watchers", function () {
-        assert.equal(instance.options.getIn(["files", "core", "globs"]).size, 1);
-
-        assert.isTrue(Array.isArray(instance.watchers.core.watchers));
-    });
 });