`wasm-pack test --headless --chrome` fails in docker container about wasm-pack

[BitFis]

Installing the correct googledriver and chrome version from google chrome labs will fix this. I will leave this issue open, as I believe two things would improve user friendliness:

1. Add a hint or some additional documentation that the browser needs to be installed (https://rustwasm.github.io/docs/wasm-pack/commands/test.html).
2. Maybe a friendly error message to indicate the browser is not installed.

Otherwise seems to work as expected.
Thanks to the team for the great work ❤️

[BitFis]

Updated the Dockerfile to install the correct chromedriver and chrome version, which then allows running: wasm-pack test --chrome --chromedriver "$(which chromedriver)" --headless.

New Dockerfile

ARG VARIANT="16"
ARG RUSTUP_VERSION="1.26.0"
ARG CHROME_VERSION="120.0.6099.109"
FROM node:${VARIANT}

ARG RUSTUP_VERSION
ENV RUSTUP_VERSION $RUSTUP_VERSION
ARG CHROME_VERSION
ENV CHROME_VERSION $CHROME_VERSION

RUN apt-get update \
      && apt-get upgrade -y \
      && apt-get install -y \
      ca-certificates \
      fonts-liberation \
      libasound2 \
      libatk-bridge2.0-0 \
      libatk1.0-0 \
      libatspi2.0-0 \
      libc6 \
      libcairo2 \
      libcups2 \
      libcurl3-gnutls \
      libcurl3-nss \
      libcurl4 \
      libdbus-1-3 \
      libdbus-1-3 \
      libdrm2 \
      libexpat1 \
      libgbm1 \
      libglib2.0-0 \
      libgtk-3-0 \
      libnspr4 \
      libnss3 \
      libpango-1.0-0 \
      libu2f-udev \
      libvulkan1 \
      libx11-6 \
      libxcb1 \
      libxcomposite1 \
      libxdamage1 \
      libxext6 \
      libxfixes3 \
      libxkbcommon0 \
      libxrandr2 \
      vim

# Install chrome + chromedriver
RUN mkdir -p /opt/google/chrome/ \
      && cd /opt/google/chrome/ \
      && curl -L --proto '=https' --tlsv1.2 --output /tmp/chromedriver.zip \
      "https://edgedl.me.gvt1.com/edgedl/chrome/chrome-for-testing/120.0.6099.109/linux64/chromedriver-linux64.zip" \
      && unzip /tmp/chromedriver.zip \
      && rm /tmp/chromedriver.zip \
      && ln -s /opt/google/chrome/chromedriver-linux64/chromedriver /usr/bin/chromedriver \
      && curl -L --proto '=https' --tlsv1.2 --output /tmp/chrome.zip \
      "https://edgedl.me.gvt1.com/edgedl/chrome/chrome-for-testing/120.0.6099.109/linux64/chrome-linux64.zip" \
      && unzip /tmp/chrome.zip \
      && ln -s /opt/google/chrome/chrome-linux64/chrome /usr/bin/google-chrome-stable \
      && ln -s /usr/bin/google-chrome-stable /usr/bin/google-chrome \
      && rm /tmp/chrome.zip

USER node

RUN curl -L --proto '=https' --tlsv1.2 --output /tmp/rustup-init \
      "https://static.rust-lang.org/rustup/archive/${RUSTUP_VERSION}/x86_64-unknown-linux-gnu/rustup-init" \
      && chmod +x /tmp/rustup-init \
      && /tmp/rustup-init -y \
      && rm /tmp/rustup-init

RUN /home/node/.cargo/bin/cargo install \
      wasm-pack