Automate discovery of CF apps (#1726)

* Automate discover of CF apps

Signed-off-by: Nandini Chandra <[email protected]>

* Automate discovery of CF apps

Signed-off-by: Nandini Chandra <[email protected]>

* Automate discovery of CF apps

Signed-off-by: Nandini Chandra <[email protected]>

* Address CodeRabbit comments

Signed-off-by: Nandini Chandra <[email protected]>

* Address review comments

Signed-off-by: Nandini Chandra <[email protected]>

* Fix tier

Signed-off-by: Nandini Chandra <[email protected]>

---------

Signed-off-by: Nandini Chandra <[email protected]>

Author: nachandr

cypress/e2e/models/administration/source-platform/source-platform.ts

@@ -19,13 +19,14 @@ import {
     clickByText,
     clickItemInKebabMenu,
     inputText,
+    next,
     performRowActionByIcon,
     selectFormItems,
     selectItemsPerPage,
     selectUserPerspective,
     submitForm,
 } from "../../../../utils/utils";
-import { administration, SEC } from "../../../types/constants";
+import { administration, SEC, trTag } from "../../../types/constants";
 import * as commonView from "../../../views/common.view";
 import { navMenu } from "../../../views/menu.view";
 import * as sourcePlatform from "../../../views/source-platform.view";
@@ -143,4 +144,31 @@ export class SourcePlatform {
             submitForm();
         }
     }
+
+    discover(appName: string, space: string, cancel = false): void {
+        SourcePlatform.open();
+        clickItemInKebabMenu(this.name, "Discover applications");
+        if (cancel) {
+            cancelForm();
+            return;
+        }
+
+        cy.contains("button", "Add a name").click();
+        inputText(`input[name="names.0.value"]`, appName);
+
+        cy.contains("button", "Add a space").click();
+        inputText(`input[name="spaces.0.value"]`, space);
+        next();
+
+        cy.contains("button", "Discover applications").click();
+        cy.contains("button", "Close").click();
+
+        // Page reload is required here
+        SourcePlatform.open();
+        cy.contains(this.name)
+            .closest(trTag)
+            .within(() => {
+                cy.get(commonView.successIcon, { timeout: 60000 });
+            });
+    }
 }

cypress/e2e/tests/administration/source-platform/discovery.test.ts

@@ -0,0 +1,86 @@
+/*
+Copyright © 2021 the Konveyor Contributors (https://konveyor.io/)
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+/// <reference types="cypress" />
+
+import * as data from "../../../../utils/data_utils";
+import { deleteApplicationTableRows, exists, login, sidedrawerTab } from "../../../../utils/utils";
+import { CredentialsSourceControlUsername } from "../../../models/administration/credentials/credentialsSourceControlUsername";
+import { SourcePlatform } from "../../../models/administration/source-platform/source-platform";
+import { CredentialType, UserCredentials } from "../../../types/constants";
+
+let cfCreds: CredentialsSourceControlUsername;
+let cfInstance: SourcePlatform;
+
+describe(["@tier1"], "Cloud Foundry discovery", () => {
+    before("Verify Cloud Foundry env variables are present", function () {
+        if (
+            !Cypress.env("cloudfoundry_user") ||
+            !Cypress.env("cloudfoundry_password") ||
+            !Cypress.env("cloudfoundry_url")
+        ) {
+            throw new Error(`One or more required Cloud Foundry env variables are missing in cypress.config.ts :
+            \ncloudfoundry_user\ncloudfoundry_password\ncloudfoundry_url`);
+        }
+        login();
+        cy.visit("/");
+        deleteApplicationTableRows();
+        cfCreds = new CredentialsSourceControlUsername(
+            data.getRandomCredentialsData(
+                CredentialType.sourceControl,
+                UserCredentials.usernamePassword,
+                false,
+                null,
+                null,
+                true
+            )
+        );
+        cfCreds.name = `CF-CREDS-${data.getRandomNumber(1, 500)}`;
+        cfCreds.create();
+
+        cfInstance = new SourcePlatform(
+            `CF-${data.getRandomNumber(1, 500)}`,
+            "Cloud Foundry",
+            Cypress.env("cloudfoundry_url"),
+            cfCreds.name
+        );
+        cfInstance.create();
+    });
+
+    it("Discover a single CF application", function () {
+        const CFApp = "hello-spring-cloud";
+        cfInstance.discover(CFApp, "space");
+
+        // Click 'Applications' link for the CF instance
+        cy.contains(cfInstance.name)
+            .closest("tr")
+            .find('a[href*="applications"]')
+            .click({ force: true });
+        exists(CFApp);
+
+        // Verify discovery manifest is generated for the CF app
+        sidedrawerTab(CFApp, "Platform");
+        cy.contains("Application discovery manifest")
+            .parents(".drawer-tab-content__section")
+            .find('[class*="code-editor__code"]')
+            .should("exist");
+    });
+
+    after("Clear test data", function () {
+        deleteApplicationTableRows();
+        cfInstance.delete();
+        cfCreds.delete();
+    });
+});

cypress/e2e/views/common.view.ts

@@ -29,6 +29,7 @@ export const filteredBy = "#filtered-by";
 export const itemsPerPageMenuOptions = "ul.pf-v5-c-menu__list";
 export const expandRow = "button[aria-label=Details]";
 export const successAlertMessage = ".pf-m-success";
+export const successIcon = "span.pf-v5-c-icon__content.pf-m-success";
 export const errorAlertMessage = ".pf-m-error";
 export const pageTitle = "section.pf-v5-c-page__main-section.pf-m-light h1";
 export const infoAlertMessage = ".pf-m-info";