tests: Add test to check issue #429.
tests: Add test to check issue #429.

dhylands/micropython,blmorris/micropython,alex-march/micropython,ruffy91/micropython,utopiaprince/micropython,tralamazza/micropython,tobbad/micropython,xhat/micropython,aitjcize/micropython,AriZuu/micropython,ChuckM/micropython,tuc-osg/micropython,MrSurly/micropython-esp32,utopiaprince/micropython,methoxid/micropystat,puuu/micropython,alex-robbins/micropython,tdautc19841202/micropython,firstval/micropython,Peetz0r/micropython-esp32,toolmacher/micropython,micropython/micropython-esp32,hosaka/micropython,TDAbboud/micropython,adafruit/micropython,adafruit/circuitpython,supergis/micropython,pfalcon/micropython,adafruit/micropython,matthewelse/micropython,turbinenreiter/micropython,SHA2017-badge/micropython-esp32,neilh10/micropython,aitjcize/micropython,ernesto-g/micropython,ericsnowcurrently/micropython,KISSMonX/micropython,redbear/micropython,kerneltask/micropython,aethaniel/micropython,torwag/micropython,misterdanb/micropython,rubencabrera/micropython,paul-xxx/micropython,EcmaXp/micropython,TDAbboud/micropython,pramasoul/micropython,supergis/micropython,deshipu/micropython,AriZuu/micropython,TDAbboud/micropython,lbattraw/micropython,henriknelson/micropython,firstval/micropython,SungEun-Steve-Kim/test-mp,mianos/micropython,mhoffma/micropython,warner83/micropython,noahwilliamsson/micropython,swegener/micropython,hiway/micropython,warner83/micropython,tralamazza/micropython,methoxid/micropystat,slzatz/micropython,bvernoux/micropython,adafruit/micropython,MrSurly/micropython,KISSMonX/micropython,swegener/micropython,xuxiaoxin/micropython,stonegithubs/micropython,alex-march/micropython,ruffy91/micropython,stonegithubs/micropython,heisewangluo/micropython,cloudformdesign/micropython,emfcamp/micropython,hosaka/micropython,rubencabrera/micropython,jmarcelino/pycom-micropython,MrSurly/micropython-esp32,galenhz/micropython,aitjcize/micropython,utopiaprince/micropython,noahwilliamsson/micropython,aitjcize/micropython,tobbad/micropython,EcmaXp/micropython,PappaPeppar/micropython,stonegithubs/micropython,cnoviello/micropython,kerneltask/micropython,adafruit/micropython,dinau/micropython,redbear/micropython,alex-march/micropython,oopy/micropython,dinau/micropython,dhylands/micropython,skybird6672/micropython,ChuckM/micropython,dxxb/micropython,jimkmc/micropython,ahotam/micropython,danicampora/micropython,adafruit/circuitpython,Vogtinator/micropython,SungEun-Steve-Kim/test-mp,tdautc19841202/micropython,slzatz/micropython,ryannathans/micropython,lbattraw/micropython,vriera/micropython,Vogtinator/micropython,neilh10/micropython,xuxiaoxin/micropython,TDAbboud/micropython,jmarcelino/pycom-micropython,firstval/micropython,dmazzella/micropython,mpalomer/micropython,SungEun-Steve-Kim/test-mp,xuxiaoxin/micropython,jimkmc/micropython,jimkmc/micropython,dhylands/micropython,kostyll/micropython,henriknelson/micropython,lowRISC/micropython,jimkmc/micropython,hosaka/micropython,supergis/micropython,ryannathans/micropython,xyb/micropython,dxxb/micropython,ahotam/micropython,suda/micropython,turbinenreiter/micropython,warner83/micropython,drrk/micropython,heisewangluo/micropython,mhoffma/micropython,paul-xxx/micropython,feilongfl/micropython,PappaPeppar/micropython,pozetroninc/micropython,oopy/micropython,jlillest/micropython,drrk/micropython,ChuckM/micropython,matthewelse/micropython,pozetroninc/micropython,ryannathans/micropython,danicampora/micropython,methoxid/micropystat,KISSMonX/micropython,pramasoul/micropython,xyb/micropython,mianos/micropython,cwyark/micropython,skybird6672/micropython,cloudformdesign/micropython,SHA2017-badge/micropython-esp32,omtinez/micropython,AriZuu/micropython,ChuckM/micropython,kerneltask/micropython,skybird6672/micropython,drrk/micropython,dinau/micropython,noahchense/micropython,mpalomer/micropython,cnoviello/micropython,torwag/micropython,selste/micropython,firstval/micropython,henriknelson/micropython,alex-robbins/micropython,vriera/micropython,MrSurly/micropython-esp32,lowRISC/micropython,xyb/micropython,deshipu/micropython,ceramos/micropython,tralamazza/micropython,adafruit/circuitpython,kostyll/micropython,tobbad/micropython,noahchense/micropython,tuc-osg/micropython,oopy/micropython,lowRISC/micropython,paul-xxx/micropython,martinribelotta/micropython,MrSurly/micropython,mgyenik/micropython,KISSMonX/micropython,heisewangluo/micropython,orionrobots/micropython,ruffy91/micropython,infinnovation/micropython,AriZuu/micropython,dxxb/micropython,xhat/micropython,puuu/micropython,vriera/micropython,MrSurly/micropython,adafruit/micropython,jmarcelino/pycom-micropython,heisewangluo/micropython,martinribelotta/micropython,lbattraw/micropython,SHA2017-badge/micropython-esp32,henriknelson/micropython,micropython/micropython-esp32,martinribelotta/micropython,bvernoux/micropython,mhoffma/micropython,ernesto-g/micropython,redbear/micropython,Timmenem/micropython,emfcamp/micropython,deshipu/micropython,mpalomer/micropython,turbinenreiter/micropython,ChuckM/micropython,Timmenem/micropython,vitiral/micropython,xyb/micropython,bvernoux/micropython,cwyark/micropython,skybird6672/micropython,paul-xxx/micropython,trezor/micropython,galenhz/micropython,aethaniel/micropython,slzatz/micropython,mhoffma/micropython,jlillest/micropython,ryannathans/micropython,MrSurly/micropython-esp32,hosaka/micropython,pfalcon/micropython,chrisdearman/micropython,redbear/micropython,blmorris/micropython,blazewicz/micropython,cnoviello/micropython,orionrobots/micropython,danicampora/micropython,matthewelse/micropython,ericsnowcurrently/micropython,ganshun666/micropython,galenhz/micropython,Peetz0r/micropython-esp32,dmazzella/micropython,trezor/micropython,suda/micropython,ahotam/micropython,orionrobots/micropython,utopiaprince/micropython,dhylands/micropython,hiway/micropython,PappaPeppar/micropython,ernesto-g/micropython,chrisdearman/micropython,noahchense/micropython,pfalcon/micropython,Timmenem/micropython,ernesto-g/micropython,deshipu/micropython,TDAbboud/micropython,dmazzella/micropython,mpalomer/micropython,hiway/micropython,ceramos/micropython,omtinez/micropython,jimkmc/micropython,alex-march/micropython,tuc-osg/micropython,kerneltask/micropython,omtinez/micropython,oopy/micropython,xhat/micropython,micropython/micropython-esp32,tuc-osg/micropython,torwag/micropython,ryannathans/micropython,infinnovation/micropython,aethaniel/micropython,deshipu/micropython,mianos/micropython,adamkh/micropython,dhylands/micropython,turbinenreiter/micropython,swegener/micropython,ganshun666/micropython,adafruit/circuitpython,selste/micropython,bvernoux/micropython,emfcamp/micropython,AriZuu/micropython,pozetroninc/micropython,dxxb/micropython,neilh10/micropython,infinnovation/micropython,dxxb/micropython,orionrobots/micropython,hiway/micropython,jlillest/micropython,redbear/micropython,heisewangluo/micropython,emfcamp/micropython,toolmacher/micropython,jmarcelino/pycom-micropython,PappaPeppar/micropython,praemdonck/micropython,hosaka/micropython,matthewelse/micropython,adamkh/micropython,aethaniel/micropython,paul-xxx/micropython,ericsnowcurrently/micropython,swegener/micropython,pfalcon/micropython,mianos/micropython,tralamazza/micropython,rubencabrera/micropython,ceramos/micropython,puuu/micropython,noahwilliamsson/micropython,cwyark/micropython,cnoviello/micropython,blazewicz/micropython,bvernoux/micropython,SHA2017-badge/micropython-esp32,ganshun666/micropython,blazewicz/micropython,lbattraw/micropython,puuu/micropython,mhoffma/micropython,misterdanb/micropython,kostyll/micropython,mgyenik/micropython,xhat/micropython,alex-robbins/micropython,adamkh/micropython,matthewelse/micropython,galenhz/micropython,kostyll/micropython,ahotam/micropython,ceramos/micropython,praemdonck/micropython,selste/micropython,danicampora/micropython,stonegithubs/micropython,infinnovation/micropython,rubencabrera/micropython,mgyenik/micropython,noahchense/micropython,HenrikSolver/micropython,dmazzella/micropython,vitiral/micropython,misterdanb/micropython,chrisdearman/micropython,puuu/micropython,turbinenreiter/micropython,cnoviello/micropython,ahotam/micropython,stonegithubs/micropython,kerneltask/micropython,ericsnowcurrently/micropython,xyb/micropython,tdautc19841202/micropython,torwag/micropython,vriera/micropython,adamkh/micropython,ruffy91/micropython,warner83/micropython,misterdanb/micropython,chrisdearman/micropython,suda/micropython,tdautc19841202/micropython,aethaniel/micropython,methoxid/micropystat,slzatz/micropython,omtinez/micropython,misterdanb/micropython,EcmaXp/micropython,MrSurly/micropython,blazewicz/micropython,feilongfl/micropython,trezor/micropython,toolmacher/micropython,dinau/micropython,HenrikSolver/micropython,drrk/micropython,mgyenik/micropython,alex-robbins/micropython,alex-march/micropython,PappaPeppar/micropython,ericsnowcurrently/micropython,blmorris/micropython,feilongfl/micropython,tdautc19841202/micropython,noahchense/micropython,vitiral/micropython,Vogtinator/micropython,cloudformdesign/micropython,blazewicz/micropython,pramasoul/micropython,orionrobots/micropython,tobbad/micropython,supergis/micropython,HenrikSolver/micropython,xuxiaoxin/micropython,lowRISC/micropython,Peetz0r/micropython-esp32,dinau/micropython,utopiaprince/micropython,praemdonck/micropython,SungEun-Steve-Kim/test-mp,cwyark/micropython,adafruit/circuitpython,suda/micropython,micropython/micropython-esp32,selste/micropython,adamkh/micropython,trezor/micropython,tobbad/micropython,blmorris/micropython,Vogtinator/micropython,Peetz0r/micropython-esp32,swegener/micropython,noahwilliamsson/micropython,praemdonck/micropython,supergis/micropython,cwyark/micropython,ernesto-g/micropython,vitiral/micropython,hiway/micropython,HenrikSolver/micropython,martinribelotta/micropython,suda/micropython,toolmacher/micropython,chrisdearman/micropython,mgyenik/micropython,SHA2017-badge/micropython-esp32,adafruit/circuitpython,martinribelotta/micropython,neilh10/micropython,praemdonck/micropython,methoxid/micropystat,neilh10/micropython,infinnovation/micropython,SungEun-Steve-Kim/test-mp,feilongfl/micropython,Timmenem/micropython,vitiral/micropython,xhat/micropython,jlillest/micropython,feilongfl/micropython,emfcamp/micropython,torwag/micropython,xuxiaoxin/micropython,selste/micropython,jlillest/micropython,pozetroninc/micropython,lbattraw/micropython,noahwilliamsson/micropython,drrk/micropython,mianos/micropython,ruffy91/micropython,tuc-osg/micropython,ganshun666/micropython,blmorris/micropython,HenrikSolver/micropython,firstval/micropython,vriera/micropython,warner83/micropython,kostyll/micropython,skybird6672/micropython,ganshun666/micropython,pozetroninc/micropython,cloudformdesign/micropython,lowRISC/micropython,Timmenem/micropython,pramasoul/micropython,EcmaXp/micropython,henriknelson/micropython,Vogtinator/micropython,pfalcon/micropython,Peetz0r/micropython-esp32,toolmacher/micropython,cloudformdesign/micropython,ceramos/micropython,jmarcelino/pycom-micropython,omtinez/micropython,matthewelse/micropython,micropython/micropython-esp32,EcmaXp/micropython,MrSurly/micropython-esp32,MrSurly/micropython,galenhz/micropython,slzatz/micropython,oopy/micropython,KISSMonX/micropython,pramasoul/micropython,danicampora/micropython,alex-robbins/micropython,rubencabrera/micropython,mpalomer/micropython,trezor/micropython