mirror of
https://github.com/primer/css.git
synced 2024-12-25 23:23:47 +03:00
97 lines
2.9 KiB
Plaintext
97 lines
2.9 KiB
Plaintext
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#!/bin/bash
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# This workflow runs axe checks on modified doc/content/components/* or doc/content/components/* pages because those include code examples.
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# Developers frequently copy and paste examples directly so it's important to ensure the examples are accessible.
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# Learn about @axe-core/cli: https://github.com/dequelabs/axe-core-npm/tree/develop/packages/cli
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if [ -z "$STRING_OF_PATHS_WE_CARE_ABOUT" ]; then
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echo "The script cannot run because STRING_OF_PATHS_WE_CARE_ABOUT is not correctly set for some reason"
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echo "Exiting..."
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exit 1
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else
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array=($STRING_OF_PATHS_WE_CARE_ABOUT)
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printf "%s\n" "${array[@]}" > temp.txt
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fi
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# Parsing paths from the filenames...
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nav_paths=()
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while IFS= read -r file
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do
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prefix="docs/content"
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suffix=".md"
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doc_path=${file#"$prefix"}
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doc_path=${doc_path%"$suffix"}
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nav_paths+=($doc_path)
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done < temp.txt
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rm temp.txt
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# https://stackoverflow.com/a/8574392
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containsElement () {
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local e match="$1"
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shift
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for e; do [[ "$e" == "$match" ]] && return 0; done
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return 1
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}
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# Starting point violations
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# DO NOT ADD TO THIS LIST!
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needs_to_be_fixed=(
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/components/autocomplete
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/components/avatars
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/components/box
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/components/buttons
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/components/header
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/components/markdown
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/components/progress
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/components/select-menu
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/components/labels
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/components/timeline
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/components/toasts
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/utilities/flexbox
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/utilities/layout
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)
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echo "Pages that included in this starting point violations list are excluded from checks:"
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printf '%s\n' "${needs_to_be_fixed[@]}"
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doc_urls=()
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skipped=()
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for i in "${nav_paths[@]}";
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do
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if containsElement "${i//\"/}" "${needs_to_be_fixed[@]}"; then
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skipped+=($i)
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continue
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else
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doc_url="http://localhost:8000$i"
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doc_url="${doc_url//\"/}"
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doc_urls+=($doc_url)
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fi
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done
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if (( ${#skipped[@]} )); then
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echo "==========================================================================================="
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echo "WARNING"
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echo ""
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echo "Oh no! We have to skip accessibility checks on these doc pages you updated:"
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echo ""
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printf '%s\n' "${skipped[@]}"
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echo ""
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echo "because they are part of the starting point violations list."
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echo ""
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echo "Help us get one closer to getting rid of this list!"
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echo "Consider addressing the accessibility issues on the examples of these pages as part of your PR ❤️"
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echo "==========================================================================================="
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fi
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# Run axe checks only if there are pages to run it on
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if [ ${#doc_urls[@]} -eq 0 ]; then
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exit
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else
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echo "Installing axe..."
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npm install -g @axe-core/cli
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# https://github.com/dequelabs/axe-core-npm/tree/develop/packages/cli
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# We exclude rules that depend on full page context.
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echo "Running axe..."
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axe ${doc_urls[@]} --include "iframe" --disable html-has-lang,frame-title,page-has-heading-one,region,color-contrast,landmark-unique,landmark-one-main --exit --show-errors
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fi
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