From 884244df4a7f8b4779f388041004ea67caf28622 Mon Sep 17 00:00:00 2001
From: jlnat <jlnat@users.noreply.github.com>
Date: Thu, 9 Jan 2025 21:14:11 +0100
Subject: [PATCH] Add tests for the Top tasks page

---
 .../webdriver/baseSpecs/showAllTasks.spec.js  | 74 +++++++++++++++++++
 .../webdriver/pages/showAllTasks.page.js      | 32 ++++++++
 2 files changed, 106 insertions(+)
 create mode 100644 client/tests/webdriver/baseSpecs/showAllTasks.spec.js
 create mode 100644 client/tests/webdriver/pages/showAllTasks.page.js

diff --git a/client/tests/webdriver/baseSpecs/showAllTasks.spec.js b/client/tests/webdriver/baseSpecs/showAllTasks.spec.js
new file mode 100644
index 0000000000..cbebd19eb8
--- /dev/null
+++ b/client/tests/webdriver/baseSpecs/showAllTasks.spec.js
@@ -0,0 +1,74 @@
+import { expect } from "chai"
+import ShowAllTasks from "../pages/showAllTasks.page"
+
+const FIRST_TASK_NAME = "EF 1: Budget and Planning"
+const FIRST_TASK_DESCENDANT_NAME = "1.1: Budgeting in the MoD"
+const NO_DESCENDANTS_TASK_NAME = "EF 5: Force Sustainment (Logistics)"
+
+describe("Show All Tasks Page", () => {
+  beforeEach(async() => {
+    await ShowAllTasks.open()
+  })
+
+  it("Should display all top tasks", async() => {
+    const topTasks = await ShowAllTasks.getAllTasks()
+    expect(topTasks).to.have.lengthOf(16)
+    for (const task of topTasks) {
+      const isDisplayed = await task.isDisplayed()
+      expect(isDisplayed).to.equal(true)
+    }
+  })
+
+  it("Should expand a task to show its descendants", async() => {
+    const topTasks = await ShowAllTasks.getAllTasks()
+    const firstTask = topTasks[0]
+    const firstTaskText = await firstTask.getText()
+    expect(firstTaskText).to.equal(FIRST_TASK_NAME)
+
+    const caret = await firstTask.$(".bp5-tree-node-caret")
+    expect(caret).to.not.equal(null)
+    await caret.click()
+
+    const descendants = await ShowAllTasks.getAllDescendants(firstTask)
+    expect(descendants).to.have.lengthOf(3)
+    const firstDescendant = descendants[0]
+    const firstDescendantText = await firstDescendant.getText()
+    expect(firstDescendantText).to.equal(FIRST_TASK_DESCENDANT_NAME)
+  })
+
+  it("Should collapse a task to hide its descendants", async() => {
+    const topTasks = await ShowAllTasks.getAllTasks()
+    const firstTask = topTasks[0]
+
+    const caret = await firstTask.$(".bp5-tree-node-caret")
+    expect(caret).to.not.equal(null)
+    await caret.click()
+    const descendants = await ShowAllTasks.getAllDescendants(firstTask)
+    expect(descendants).to.have.lengthOf(3)
+
+    await caret.click()
+    const collapsedDescendants = await ShowAllTasks.getAllDescendants(
+      firstTask,
+      true
+    )
+    expect(collapsedDescendants).to.have.lengthOf(0)
+  })
+
+  it("Should not show a caret for tasks without descendants", async() => {
+    const topTasks = await ShowAllTasks.getAllTasks()
+    const noDescendantsTask = topTasks[4]
+
+    const noDescendantsTaskText = await noDescendantsTask.getText()
+    expect(noDescendantsTaskText).to.equal(NO_DESCENDANTS_TASK_NAME)
+
+    const caret = await noDescendantsTask.$(".bp5-tree-node-caret")
+    const caretExists = await caret.isExisting()
+    expect(caretExists).to.equal(false)
+
+    const descendants = await ShowAllTasks.getAllDescendants(noDescendantsTask)
+    expect(descendants).to.have.lengthOf(
+      0,
+      "No descendants should be present for EF 5"
+    )
+  })
+})
diff --git a/client/tests/webdriver/pages/showAllTasks.page.js b/client/tests/webdriver/pages/showAllTasks.page.js
new file mode 100644
index 0000000000..39923db61f
--- /dev/null
+++ b/client/tests/webdriver/pages/showAllTasks.page.js
@@ -0,0 +1,32 @@
+import Page from "./page"
+
+const PAGE_URL = "/top-tasks"
+const TIMEOUT = 5000
+
+class ShowAllTasks extends Page {
+  async open() {
+    await super.open(PAGE_URL)
+  }
+
+  async getAllTasks() {
+    await browser.pause(TIMEOUT)
+    return await browser.$$(".bp5-tree-node")
+  }
+
+  async getAllDescendants(task, filterVisible = false) {
+    await browser.pause(TIMEOUT)
+    const descendants = await task.$$(".bp5-tree-node-list .bp5-tree-node")
+    if (!filterVisible) {
+      return descendants
+    }
+    const visibleDescendants = []
+    for (const descendant of descendants) {
+      if (await descendant.isDisplayed()) {
+        visibleDescendants.push(descendant)
+      }
+    }
+    return visibleDescendants
+  }
+}
+
+export default new ShowAllTasks()