GrapherBakingUtils.test.ts

import {
    grapherSlugToExportFileKey,
    grapherUrlToSlugAndQueryStr,
} from "./GrapherBakingUtils.js"

describe(grapherUrlToSlugAndQueryStr, () => {
    it("can extract a slug", () => {
        const grapherUrl = "https://ourworldindata.org/grapher/soil-lifespans"
        const { slug, queryStr } = grapherUrlToSlugAndQueryStr(grapherUrl)
        expect(slug).toEqual("soil-lifespans")
        expect(queryStr).toEqual("")
    })

    it("can extract slug and queryStr", () => {
        const grapherUrl =
            "https://ourworldindata.org/grapher/soil-lifespans?tab=map"
        const { slug, queryStr } = grapherUrlToSlugAndQueryStr(grapherUrl)
        expect(slug).toEqual("soil-lifespans")
        expect(queryStr).toEqual("?tab=map")
    })

    it("ignores empty query string", () => {
        const grapherUrl = "https://ourworldindata.org/grapher/soil-lifespans?"
        const { slug, queryStr } = grapherUrlToSlugAndQueryStr(grapherUrl)
        expect(slug).toEqual("soil-lifespans")
        expect(queryStr).toEqual("")
    })

    it("can handle slugs with uppercase letters", () => {
        const grapherUrl =
            "https://ourworldindata.org/grapher/real-gdp-per-capita-pennWT"
        const { slug, queryStr } = grapherUrlToSlugAndQueryStr(grapherUrl)
        expect(slug).toEqual("real-gdp-per-capita-pennWT")
        expect(queryStr).toEqual("")
    })
})

describe(grapherSlugToExportFileKey, () => {
    it("can handle empty query string", () => {
        const slug = "soil-lifespans"
        const queryStr = ""
        expect(grapherSlugToExportFileKey(slug, queryStr)).toEqual(
            "soil-lifespans"
        )
    })

    it("can handle undefined query string", () => {
        const slug = "soil-lifespans"
        const queryStr = undefined
        expect(grapherSlugToExportFileKey(slug, queryStr)).toEqual(
            "soil-lifespans"
        )
    })

    it("can handle non-empty query string", () => {
        const slug = "soil-lifespans"
        const queryStr = "?tab=map"
        expect(grapherSlugToExportFileKey(slug, queryStr)).toEqual(
            "soil-lifespans-a42c8357c168ebd03c90930b9d3c439b"
        )
    })

    it("can handle slugs with uppercase letters", () => {
        const slug = "real-gdp-per-capita-pennWT"
        const queryStr = ""
        expect(grapherSlugToExportFileKey(slug, queryStr)).toEqual(
            "real-gdp-per-capita-pennWT"
        )
    })
})