Commit 5b0360e6 authored by guerler's avatar guerler
Browse files

Add test case for dataset download component

parent 88f6fba6

client/src/components/History/Content/Dataset/DatasetActions.vue

+4 −2
Original line number Diff line number Diff line
@@ -5,7 +5,7 @@ 
                <b-button v-if="showError" class="px-1" title="Error" size="sm" variant="link" @click.stop="onError">

                    <span class="fa fa-bug" />

                </b-button>

                <dataset-download v-if="showDownloads" :item="item" />

                <dataset-download v-if="showDownloads" :item="item" @on-download="onDownload" />

                <b-button

                    v-if="showDownloads"

                    class="px-1"
@@ -61,7 +61,6 @@ 


<script>

import { legacyNavigationMixin } from "components/plugins/legacyNavigation";

import { prependPath } from "utils/redirect";

import { copy as sendToClipboard } from "utils/clipboard";

import { absPath } from "utils/redirect";

import DatasetDownload from "./DatasetDownload";
@@ -103,6 +102,9 @@ export default { 
            const msg = this.localize("Link is copied to your clipboard");

            sendToClipboard(absPath(this.downloadUrl), msg);

        },

        onDownload(resource) {

            window.location.href = resource;

        },

        onError() {

            this.backboneRoute("datasets/error", { dataset_id: this.item.id });

        },

client/src/components/History/Content/Dataset/DatasetDownload.test.js

0 → 100644
+43 −0
Original line number Diff line number Diff line 
import { mount } from "@vue/test-utils";

import { getLocalVue } from "jest/helpers";

import DatasetDownload from "./DatasetDownload";



const localVue = getLocalVue();



const items = [

    { id: "item_id", extension: "ext", meta_files: [{ file_type: "a" }, { file_type: "b" }] },

    { id: "item_id", extension: "ext", meta_files: [] },

];



describe("DatasetDownload", () => {

    let wrapper;



    beforeEach(() => {

        wrapper = mount(DatasetDownload, {

            propsData: {

                item: items[0],

            },

            localVue,

        });

    });



    it("checks basics", async () => {

        const dropdownItems = wrapper.findAll(".dropdown-item");

        expect(dropdownItems.length).toBe(3);

        expect(dropdownItems.at(0).text()).toBe("Download Dataset");

        expect(dropdownItems.at(1).text()).toBe("Download a");

        expect(dropdownItems.at(2).text()).toBe("Download b");

        for (let i = 0; i < dropdownItems.length; i++) {

            await dropdownItems.at(i).trigger("click");

        }

        await wrapper.setProps({ item: items[1] });

        const foundItems = wrapper.find(".dropdown-item").exists();

        expect(foundItems).toBe(false);

        await wrapper.trigger("click");

        const emitted = wrapper.emitted()["on-download"];

        expect(emitted[0][0]).toBe(`/api/datasets/item_id/display?to_ext=ext`);

        expect(emitted[1][0]).toBe(`/dataset/get_metadata_file?hda_id=item_id&metadata_name=a`);

        expect(emitted[2][0]).toBe(`/dataset/get_metadata_file?hda_id=item_id&metadata_name=b`);

        expect(emitted[3][0]).toBe(`/api/datasets/item_id/display?to_ext=ext`);

    });

});

client/src/components/History/Content/Dataset/DatasetDownload.vue

+1 −1
Original line number Diff line number Diff line
@@ -55,7 +55,7 @@ export default { 
    },

    methods: {

        onDownload(resource, extension = "") {

            window.location.href = `${resource}${extension}`;

            this.$emit("on-download", `${resource}${extension}`);

        },

    },

};