clear default and update tests

src/App.vue

@@ -1,16 +1,17 @@
 <template>
  <div id="app">
- <book-list></book-list>
+ <img src="./assets/logo.png">
+ <hello-world></hello-world>
  </div>
 </template>
 
 <script>
-import BookList from './components/BookList';
+import HelloWorld from './components/HelloWorld';
 
 export default {
  name: 'app',
  components: {
- BookList,
+ HelloWorld,
  },
 };
 </script>

test/unit/mocha/part1/book-list-has-all-elements.spec.js

@@ -19,14 +19,14 @@ describe('BookList.vue', () => {
 
  // Parse for template
  const template = nodes.filter(node => node.nodeName === 'template');
- assert(template, 'BookList does not contain a template element');
+ assert(template.length > 0, 'BookList does not contain a template element');
 
  // Parse for script
  const script = nodes.filter(node => node.nodeName === 'script');
- assert(script, 'BookList does not contain a script element');
+ assert(script.length > 0, 'BookList does not contain a script element');
 
  // Parse for style
  const style = nodes.filter(node => node.nodeName === 'style');
- assert(style, 'BookList does not contain a style element');
+ assert(style.length > 0, 'BookList does not contain a style element');
  });
 });

test/unit/mocha/part3/book-item-contains-props.spec.js

@@ -24,9 +24,9 @@ describe('BookItem.vue', () => {
  const ast = esprima.parse(script[0].childNodes[0].value, { sourceType: 'module' });
 
  let results = esquery(ast, 'ExportDefaultDeclaration Property[key.name="name"] Literal[value="BookItem"]');
- assert(results.length > 0, './BookItem was not imported');
+ assert(results.length > 0, 'The `BookItem` name was not defined under export default');
 
  results = esquery(ast, 'ExportDefaultDeclaration Property[key.name="props"] Literal[value="book"]');
- assert(results.length > 0, './BookItem was not imported');
+ assert(results.length > 0, 'Props was not defined with an array value of book');
  });
 });

test/unit/mocha/part3/book-item-exists.spec.js

@@ -17,12 +17,12 @@ describe('BookItem.vue', () => {
  const doc = parse5.parseFragment(file.replace(/\n/g, ''), { locationInfo: true });
  const nodes = doc.childNodes;
  const script = nodes.filter(node => node.nodeName === 'script');
- assert(script, 'No script tag exists in BookItem.vue');
+ assert(script.length > 0, 'No script tag exists in BookItem.vue');
 
  const template = nodes.filter(node => node.nodeName === 'template');
- assert(template, 'No template tag exists in BookItem.vue');
+ assert(template.length > 0, 'No template tag exists in BookItem.vue');
 
  const style = nodes.filter(node => node.nodeName === 'style');
- assert(style, 'No style tag exists in BookItem.vue');
+ assert(style.length > 0, 'No style tag exists in BookItem.vue');
  });
 });