Fix broken info-tooltip spec and snapshot

- Two of the test are not needed since they are testing the vue
internal functionality of rendering a title attribute value
correctly and importing the right carbon icon. For this test the only
tests needed is the snapshot. It could be debated that this component
does not require a spec at all.

Signed-off-by: Derick Montague <derick.montague@ibm.com>
Change-Id: Icca107b185cd579d47877d50ec5763c5ffffc06a
diff --git a/tests/unit/Global/InfoTooltip.spec.js b/tests/unit/Global/InfoTooltip.spec.js
index 90cb301..37290f6 100644
--- a/tests/unit/Global/InfoTooltip.spec.js
+++ b/tests/unit/Global/InfoTooltip.spec.js
@@ -1,7 +1,9 @@
 import { mount, createLocalVue } from '@vue/test-utils';
 import InfoTooltip from '@/components/Global/InfoTooltip';
+import { BootstrapVue } from 'bootstrap-vue';
 
 const localVue = createLocalVue();
+localVue.use(BootstrapVue);
 
 describe('InfoTooltip.vue', () => {
   const wrapper = mount(InfoTooltip, {
@@ -16,12 +18,6 @@
   it('should exist', () => {
     expect(wrapper.exists()).toBe(true);
   });
-  it('should render title attribute for button', () => {
-    expect(wrapper.attributes('title')).toBe('title');
-  });
-  it('should render icon-tooltip element', () => {
-    expect(wrapper.find('icon-tooltip').exists()).toBe(true);
-  });
   it('should render correctly', () => {
     expect(wrapper.element).toMatchSnapshot();
   });
diff --git a/tests/unit/Global/__snapshots__/InfoTooltip.spec.js.snap b/tests/unit/Global/__snapshots__/InfoTooltip.spec.js.snap
index a3fd9be..9b66038 100644
--- a/tests/unit/Global/__snapshots__/InfoTooltip.spec.js.snap
+++ b/tests/unit/Global/__snapshots__/InfoTooltip.spec.js.snap
@@ -1,13 +1,28 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP
 
 exports[`InfoTooltip.vue should render correctly 1`] = `
-<template>
-  <b-button
-    v-b-tooltip
-    variant="link"
-    class="btn-tooltip"
+<button
+  aria-label="global.ariaLabel.tooltip"
+  class="btn btn-tooltip btn-icon-only btn-link"
+  title="A tooltip test title"
+  type="button"
+>
+  <svg
+    aria-hidden="true"
+    fill="currentColor"
+    focusable="false"
+    height="16"
+    preserveAspectRatio="xMidYMid meet"
+    viewBox="0 0 16 16"
+    width="16"
+    xmlns="http://www.w3.org/2000/svg"
   >
-    <icon-tooltip />
-  </b-button>
-</template>
+    <path
+      d="M8.5 11L8.5 6.5 6.5 6.5 6.5 7.5 7.5 7.5 7.5 11 6 11 6 12 10 12 10 11zM8 3.5c-.4 0-.8.3-.8.8S7.6 5 8 5c.4 0 .8-.3.8-.8S8.4 3.5 8 3.5z"
+    />
+    <path
+      d="M8,15c-3.9,0-7-3.1-7-7s3.1-7,7-7s7,3.1,7,7S11.9,15,8,15z M8,2C4.7,2,2,4.7,2,8s2.7,6,6,6s6-2.7,6-6S11.3,2,8,2z"
+    />
+  </svg>
+</button>
 `;