diff --git a/test-support/scarb.ts b/test-support/scarb.ts
new file mode 100644
index 0000000..bb8c807
--- /dev/null
+++ b/test-support/scarb.ts
@@ -0,0 +1,3 @@
+import { sync as commandExists } from "command-exists";
+
+export const isScarbAvailable = commandExists("scarb");
diff --git a/ui-test/fixtures/empty/Scarb.lock b/ui-test/fixtures/empty/Scarb.lock
new file mode 100644
index 0000000..080628e
--- /dev/null
+++ b/ui-test/fixtures/empty/Scarb.lock
@@ -0,0 +1,6 @@
+# Code generated by scarb DO NOT EDIT.
+version = 1
+
+[[package]]
+name = "empty"
+version = "0.1.0"
diff --git a/ui-test/fixtures/empty/Scarb.toml b/ui-test/fixtures/empty/Scarb.toml
new file mode 100644
index 0000000..3e29fcd
--- /dev/null
+++ b/ui-test/fixtures/empty/Scarb.toml
@@ -0,0 +1,3 @@
+[package]
+name = "empty"
+version = "0.1.0"
diff --git a/ui-test/fixtures/empty/src/lib.cairo b/ui-test/fixtures/empty/src/lib.cairo
new file mode 100644
index 0000000..e69de29
diff --git a/ui-test/statusBar.ts b/ui-test/statusBar.ts
new file mode 100644
index 0000000..ec8c87f
--- /dev/null
+++ b/ui-test/statusBar.ts
@@ -0,0 +1,68 @@
+import { EditorView, StatusBar, VSBrowser, WebElement, Workbench } from "vscode-extension-tester";
+import { expect } from "chai";
+import { isScarbAvailable } from "../test-support/scarb";
+import * as path from "path";
+
+describe("Status bar", function () {
+  this.timeout(50000);
+
+  before(async function () {
+    await VSBrowser.instance.openResources(path.join("ui-test", "fixtures", "empty"));
+  });
+
+  afterEach(async function () {
+    await new EditorView().closeAllEditors();
+  });
+
+  it("Displays Cairo toolchain version", async function () {
+    const statusBar = await VSBrowser.instance.driver.wait(
+      getStatusBarItem,
+      5000,
+      "failed to obtain Cairo status bar",
+      // Check every 0.5 second.
+      500,
+    );
+
+    expect(statusBar).not.undefined;
+
+    // `new StatusBar().getItem("Cairo")` is broken and searches not only in title.
+    const title = await statusBar!.getAttribute(StatusBar["locators"].StatusBar.itemTitle);
+
+    if (isScarbAvailable) {
+      expect(title).to.match(
+        /Cairo, Cairo Language\nscarb .+ \(.+\)\ncairo: .+ \(.+\)\nsierra: .+/,
+      );
+    } else {
+      expect(title).to.be.eq("Cairo, Cairo Language");
+    }
+  });
+
+  it("checks if status bar is disabled", async function () {
+    const settings = await new Workbench().openSettings();
+
+    const setting = await settings.findSetting("Show In Status Bar", "Cairo1");
+    setting.setValue(false);
+
+    const statusBarIsUndefined = await VSBrowser.instance.driver.wait(async () => {
+      const statusBar = await getStatusBarItem();
+
+      return statusBar === undefined;
+    }, 2000);
+
+    expect(statusBarIsUndefined).to.be.true;
+  });
+});
+
+async function getStatusBarItem(): Promise<WebElement | undefined> {
+  const items = await new StatusBar().getItems();
+
+  for (const item of items) {
+    const text = await item.getText();
+
+    if (text.startsWith("Cairo")) {
+      return item;
+    }
+  }
+
+  return undefined;
+}