open registration modal button tests added

frontend/tests/captcha.js

@@ -202,7 +202,7 @@ describe("ReCaptcha", function() {
     assert.deepEqual(captcha.validator(), [], "recaptcha is required");
   });
 
-  it("renders component", function(done) {
+  it("renders component", function(done) { // jshint ignore:line
     captcha = new ReCaptcha();
     captcha.init({
       get: function(setting) {

frontend/tests/components/register-button.js

@@ -0,0 +1,85 @@
+import assert from 'assert';
+import React from 'react'; // jshint ignore:line
+import ReactDOM from 'react-dom'; // jshint ignore:line
+import RegisterButton from 'misago/components/register-button'; // jshint ignore:line
+import misago from 'misago/index';
+import captcha from 'misago/services/captcha';
+import modal from 'misago/services/modal';
+import snackbar from 'misago/services/snackbar';
+import zxcvbn from 'misago/services/zxcvbn';
+
+let snackbarStore = null;
+
+describe("RegisterButton", function() {
+  beforeEach(function() {
+    snackbarStore = window.snackbarStoreMock();
+    snackbar.init(snackbarStore);
+    window.initModal(modal);
+    window.contextClear(misago);
+
+    /* jshint ignore:start */
+    ReactDOM.render(
+      <RegisterButton />,
+      document.getElementById('test-mount')
+    );
+    /* jshint ignore:end */
+  });
+
+  afterEach(function() {
+    delete window.zxcvbn;
+    window.emptyTestContainers();
+  });
+
+  it('renders', function() {
+    let element = $('#test-mount button');
+    assert.ok(element.length, "component rendered");
+  });
+
+  it('alerts about closed registration', function(done) {
+    window.misago._context = {
+      SETTINGS: {
+        account_activation: 'closed'
+      }
+    };
+
+    snackbarStore.callback(function(message) {
+      assert.deepEqual(message, {
+        message: "New registrations are currently disabled.",
+        type: 'info'
+      }, "valid alert is raised");
+      done();
+    });
+
+    window.simulateClick('#test-mount button');
+  });
+
+  it('opens registration modal', function(done) {
+    window.misago._context = {
+      SETTINGS: {
+        captcha_type: 'no',
+        account_activation: 'none'
+      }
+    };
+
+    captcha.init(misago, {}, {}, {});
+    zxcvbn.init({
+      include: function(file) {
+        assert.equal(file, 'misago/js/zxcvbn.js', "zxcvbn.js is requested");
+        window.setTimeout(function() {
+          window.zxcvbn = function() {
+            return 0;
+          };
+        }, 200);
+      }
+    });
+
+    window.simulateClick('#test-mount button');
+
+    window.onElement('#modal-mount .modal-register', function() {
+      let element = $('#modal-mount .modal-register');
+      assert.ok(element.length, "registration modal was opened");
+
+      done();
+    });
+  });
+});