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imt: fixing script 50

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The script wasn't actually validating any acessibility issue on IMT's
website.
This commit is contained in:
Marcos Marado 2021-10-23 19:29:12 +01:00
parent d1f3dfe772
commit bed7df9b0f
1 changed files with 10 additions and 12 deletions
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22
scripts/50-imt.sh
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@ -1,23 +1,21 @@
#!/bin/bash #!/bin/bash
# https://www.imt-ip.pt/ - não cumpre WCAG 2.0 AA # https://www.imt-ip.pt/ - não cumpre WCAG 2.0 AA (nem A)
#TODO: find a good tool to make the validation on request #TODO: find a good tool to make the validation on request
# https://achecker.ca/documentation/web_service_api.php - API usage depends on user account creation # https://achecker.ca/documentation/web_service_api.php - API usage depends on user account creation
# webaim.org - API's not gratis # webaim.org - API's not gratis
# While we don't have a validator on request, let's find out if a known violation still exists # While we don't have a validator on request, let's find out if a known violation exists
## 20/05/2018: - several images without an alt attribute:
## 28/02/2019: the missing alts case is no longer a problem, but to comply with WCAG the XHTML also needs to be valid... ## 23/10/2021: there are empty alts
## https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.iefp.pt%2F
## tidy is a great validator, but isn't catching the errors on this emptyalt=$(curl -k -L https://www.imt-ip.pt/ | hxclean | hxselect -s '\n' img | hxselect -s '\n' -c 'img::attr(alt)'|grep -c ^$);
## page as errors, even if it shows them as warnings... let's be hacky and pay
## attention only on the current use case: if [ "$emptyalt" -eq "0" ]; then
## 03/04/2019: XHTML is now valid, but there are empty headers now, in violation of levels A and AA echo "imt: incumprimento pode já não existir";
if [ "$(wget https://www.imt-ip.pt/ -o /dev/null -O -| hxnormalize -x -l 10000|hxselect h2 -s '\n'|grep -c "h2></h2")" -eq "0" ]; then
echo "iefp: incumprimento pode já não existir";
else else
echo "iefp: Incumprimento mantém-se, a actualizar o README (faça um git diff, valide, e commit!)"; echo "imt: Incumprimento mantém-se, a actualizar o README (faça um git diff, valide, e commit!)";
while IFS='' read -r line || [[ -n "$line" ]]; do while IFS='' read -r line || [[ -n "$line" ]]; do
test $(echo "$line"|grep -v imt|wc -l) -eq "1" \ test $(echo "$line"|grep -v imt|wc -l) -eq "1" \
&& echo "$line" \ && echo "$line" \