fix: respect angular guard checks and do not navigate if authGuard check returns false

.gitignore

@@ -38,3 +38,5 @@ testem.log
 # System Files
 .DS_Store
 Thumbs.db
+
+.angular

angular.json

@@ -8,6 +8,8 @@
     "got-demo-e2e": "apps/got-demo-e2e",
     "simple-demo": "apps/simple-demo",
     "simple-demo-e2e": "apps/simple-demo-e2e",
+    "with-gaurd-check": "apps/with-gaurd-check",
+    "with-gaurd-check-e2e": "apps/with-gaurd-check-e2e",
     "xng-breadcrumb": "libs/xng-breadcrumb"
   }
 }

apps/breadcrumb-demo/src/app/app.component.css

@@ -5,15 +5,16 @@
 
 .route-container {
   padding: 16px;
+}
 
-  div {
-    display: flex;
-    flex-direction: row;
-    align-items: center;
-    label {
-      min-width: 240px;
-    }
-  }
+.route-container div {
+  display: flex;
+  flex-direction: row;
+  align-items: center;
+}
+
+.route-container div label {
+  min-width: 240px;
 }
 
 @media (max-width: 960px) {

apps/breadcrumb-demo/src/app/connect/connect/connect.component.css

@@ -1,7 +1,8 @@
 .connect {
   display: flex;
   justify-content: center;
-  button {
-    width: 200px;
-  }
+}
+
+.connect button {
+  width: 200px;
 }

apps/breadcrumb-demo/src/styles.css

@@ -11,9 +11,10 @@ body {
   margin-top: 16px;
   justify-content: flex-end;
   display: flex;
-  > *:not(:last-child) {
-    margin-right: 16px;
-  }
+}
+
+.button-row > *:not(:last-child) {
+  margin-right: 16px;
 }
 
 .label {
@@ -64,9 +65,10 @@ body {
 
 .custom-breadcrumb.xng-breadcrumb-root {
   background-color: #fff;
-  .xng-breadcrumb-item {
-    border-radius: 16px;
-    background-color: #f5f5f5;
-    padding: 4px 8px;
-  }
+}
+
+.custom-breadcrumb.xng-breadcrumb-root .xng-breadcrumb-item {
+  border-radius: 16px;
+  background-color: #f5f5f5;
+  padding: 4px 8px;
 }

apps/with-gaurd-check-e2e/.eslintrc.json

@@ -0,0 +1,10 @@
+{
+  "extends": ["plugin:cypress/recommended", "../../.eslintrc.json"],
+  "ignorePatterns": ["!**/*"],
+  "overrides": [
+    {
+      "files": ["*.ts", "*.tsx", "*.js", "*.jsx"],
+      "rules": {}
+    }
+  ]
+}

apps/with-gaurd-check-e2e/cypress.json

@@ -0,0 +1,12 @@
+{
+  "fileServerFolder": ".",
+  "fixturesFolder": "./src/fixtures",
+  "integrationFolder": "./src/integration",
+  "modifyObstructiveCode": false,
+  "supportFile": "./src/support/index.ts",
+  "pluginsFile": false,
+  "video": false,
+  "videosFolder": "../../dist/cypress/apps/with-gaurd-check-e2e/videos",
+  "screenshotsFolder": "../../dist/cypress/apps/with-gaurd-check-e2e/screenshots",
+  "chromeWebSecurity": false
+}

apps/with-gaurd-check-e2e/project.json

@@ -0,0 +1,28 @@
+{
+  "root": "apps/with-gaurd-check-e2e",
+  "sourceRoot": "apps/with-gaurd-check-e2e/src",
+  "projectType": "application",
+  "targets": {
+    "e2e": {
+      "executor": "@nrwl/cypress:cypress",
+      "options": {
+        "cypressConfig": "apps/with-gaurd-check-e2e/cypress.json",
+        "devServerTarget": "with-gaurd-check:serve:development"
+      },
+      "configurations": {
+        "production": {
+          "devServerTarget": "with-gaurd-check:serve:production"
+        }
+      }
+    },
+    "lint": {
+      "executor": "@nrwl/linter:eslint",
+      "outputs": ["{options.outputFile}"],
+      "options": {
+        "lintFilePatterns": ["apps/with-gaurd-check-e2e/**/*.{js,ts}"]
+      }
+    }
+  },
+  "tags": [],
+  "implicitDependencies": ["with-gaurd-check"]
+}

apps/with-gaurd-check-e2e/src/fixtures/example.json

@@ -0,0 +1,4 @@
+{
+  "name": "Using fixtures to represent data",
+  "email": "[email protected]"
+}

apps/with-gaurd-check-e2e/src/integration/app.spec.ts

@@ -0,0 +1,36 @@
+describe('with-gaurd-check', () => {
+  it('should contain breadcrumbs for page1', () => {
+    cy.visit('/');
+    cy.get('.xng-breadcrumb-list').contains('Page 1');
+    cy.get('button').contains('To Page 2 Child').click();
+    cy.get('.xng-breadcrumb-list').contains('Page2 child');
+  });
+
+  it('Auth guard false should block navigation from breadcrumb', () => {
+    cy.get('button').contains('Back to Page 1').click();
+    cy.on('window:confirm', (text) => {
+      expect(text).to.contains(
+        'Are you sure you want to navigate away before saving changes?'
+      );
+      return false;
+    });
+    cy.get('.xng-breadcrumb-list').contains('Page2 child'); // navigation didn't happen
+    cy.location().should((loc) => {
+      expect(loc.pathname).to.eq('/page2/page2-child');
+    });
+  });
+
+  it('Auth guard true should allow navigation from breadcrumb', () => {
+    cy.get('button').contains('Back to Page 1').click();
+    cy.on('window:confirm', (text) => {
+      expect(text).to.contains(
+        'Are you sure you want to navigate away before saving changes?'
+      );
+      return true;
+    });
+    cy.get('.xng-breadcrumb-list').contains('Page2 child').should('not.exist'); // navigation happen
+    cy.location().should((loc) => {
+      expect(loc.pathname).to.eq('/page1');
+    });
+  });
+});

apps/with-gaurd-check-e2e/src/support/app.po.ts

@@ -0,0 +1 @@
+export const getGreeting = () => cy.get('h1');

apps/with-gaurd-check-e2e/src/support/commands.ts

@@ -0,0 +1,33 @@
+// ***********************************************
+// This example commands.js shows you how to
+// create various custom commands and overwrite
+// existing commands.
+//
+// For more comprehensive examples of custom
+// commands please read more here:
+// https://on.cypress.io/custom-commands
+// ***********************************************
+
+// eslint-disable-next-line @typescript-eslint/no-namespace
+declare namespace Cypress {
+  // eslint-disable-next-line @typescript-eslint/no-unused-vars
+  interface Chainable<Subject> {
+    login(email: string, password: string): void;
+  }
+}
+//
+// -- This is a parent command --
+Cypress.Commands.add('login', (email, password) => {
+  console.log('Custom command example: Login', email, password);
+});
+//
+// -- This is a child command --
+// Cypress.Commands.add("drag", { prevSubject: 'element'}, (subject, options) => { ... })
+//
+//
+// -- This is a dual command --
+// Cypress.Commands.add("dismiss", { prevSubject: 'optional'}, (subject, options) => { ... })
+//
+//
+// -- This will overwrite an existing command --
+// Cypress.Commands.overwrite("visit", (originalFn, url, options) => { ... })

apps/with-gaurd-check-e2e/src/support/index.ts

@@ -0,0 +1,17 @@
+// ***********************************************************
+// This example support/index.js is processed and
+// loaded automatically before your test files.
+//
+// This is a great place to put global configuration and
+// behavior that modifies Cypress.
+//
+// You can change the location of this file or turn off
+// automatically serving support files with the
+// 'supportFile' configuration option.
+//
+// You can read more here:
+// https://on.cypress.io/configuration
+// ***********************************************************
+
+// Import commands.js using ES2015 syntax:
+import './commands';

apps/with-gaurd-check-e2e/tsconfig.json

@@ -0,0 +1,19 @@
+{
+  "extends": "../../tsconfig.base.json",
+  "compilerOptions": {
+    "sourceMap": false,
+    "outDir": "../../dist/out-tsc",
+    "allowJs": true,
+    "types": ["cypress", "node"],
+    "forceConsistentCasingInFileNames": true,
+    "strict": true,
+    "noImplicitReturns": true,
+    "noFallthroughCasesInSwitch": true
+  },
+  "include": ["src/**/*.ts", "src/**/*.js"],
+  "angularCompilerOptions": {
+    "strictInjectionParameters": true,
+    "strictInputAccessModifiers": true,
+    "strictTemplates": true
+  }
+}

apps/with-gaurd-check/.browserslistrc

@@ -0,0 +1,16 @@
+# This file is used by the build system to adjust CSS and JS output to support the specified browsers below.
+# For additional information regarding the format and rule options, please see:
+# https://github.com/browserslist/browserslist#queries
+
+# For the full list of supported browsers by the Angular framework, please see:
+# https://angular.io/guide/browser-support
+
+# You can see what browsers were selected by your queries by running:
+#   npx browserslist
+
+last 1 Chrome version
+last 1 Firefox version
+last 2 Edge major versions
+last 2 Safari major versions
+last 2 iOS major versions
+Firefox ESR

apps/with-gaurd-check/.eslintrc.json

@@ -0,0 +1,36 @@
+{
+  "extends": ["../../.eslintrc.json"],
+  "ignorePatterns": ["!**/*"],
+  "overrides": [
+    {
+      "files": ["*.ts"],
+      "extends": [
+        "plugin:@nrwl/nx/angular",
+        "plugin:@angular-eslint/template/process-inline-templates"
+      ],
+      "rules": {
+        "@angular-eslint/directive-selector": [
+          "error",
+          {
+            "type": "attribute",
+            "prefix": "wgc",
+            "style": "camelCase"
+          }
+        ],
+        "@angular-eslint/component-selector": [
+          "error",
+          {
+            "type": "element",
+            "prefix": "wgc",
+            "style": "kebab-case"
+          }
+        ]
+      }
+    },
+    {
+      "files": ["*.html"],
+      "extends": ["plugin:@nrwl/nx/angular-template"],
+      "rules": {}
+    }
+  ]
+}

apps/with-gaurd-check/jest.config.js

@@ -0,0 +1,21 @@
+module.exports = {
+  displayName: 'with-gaurd-check',
+  preset: '../../jest.preset.js',
+  setupFilesAfterEnv: ['<rootDir>/src/test-setup.ts'],
+  globals: {
+    'ts-jest': {
+      tsconfig: '<rootDir>/tsconfig.spec.json',
+      stringifyContentPathRegex: '\\.(html|svg)$',
+    },
+  },
+  coverageDirectory: '../../coverage/apps/with-gaurd-check',
+  transform: {
+    '^.+\\.(ts|mjs|js|html)$': 'jest-preset-angular',
+  },
+  transformIgnorePatterns: ['node_modules/(?!.*\\.mjs$)'],
+  snapshotSerializers: [
+    'jest-preset-angular/build/serializers/no-ng-attributes',
+    'jest-preset-angular/build/serializers/ng-snapshot',
+    'jest-preset-angular/build/serializers/html-comment',
+  ],
+};