Skip to content

How to use hljsVuePlugin in unit test w/ jest + @testing-library/vue ? #34

@Scipionh

Description

@Scipionh

I am currently experienced the following error when running my unit tests:

ReferenceError: Vue is not defined

    > 10 | import hljsVuePlugin from '@highlightjs/vue-plugin';
         | ^

Here is my component code:

    <template>
      <div>
        <highlightjs autodetect :code="'hello world'" />
      </div>
    </template>
    
    <script lang="ts">
    import { defineComponent } from 'vue';
    import hljsVuePlugin from '@highlightjs/vue-plugin';
    
    export default defineComponent({
      components: {
        highlightjs: hljsVuePlugin.component,
      },
    });
    </script>

in my test file, I'm simply trying to mount this component:

    const wrapper = mount(FooBlah, {
      global: {
        stubs: {
          highlightjs: {
            template: '<div />',
          },
        },
      },
    });

Here are my libraries versions:

    "vue": "^3.2.33",
    "@highlightjs/vue-plugin": "^2.1.2",
    "highlight.js": "^11.6.0",
    "@vue/cli-plugin-unit-jest": "~5.0.4",
    "@vue/test-utils": "^2.0.2",
    "@vue/vue3-jest": "^27.0.0",

Is there any way I could tell him to simply ignore the highlightjs the component in the jest.config ?

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions