language: perl6
perl6:
  - latest
before_install:
  - sudo apt-get -qq update
  - sudo apt-get install -y zip unzip  
install:
    - rakudobrew build-zef
    - zef --depsonly install Archive::SimpleZip

language: perl6
perl6:
  - latest
install:
    - rakudobrew build-zef
    - zef --depsonly install Archive::SimpleZip

Remove apt-get for zip/unzip from Travis.yml
Remove apt-get for zip/unzip from Travis.yml

Travis already has zip & unzip, so issue with 002-basic.t skipping all tests because ZipTest::external-zip-works cannot find zip/unzip for some reason.

$ sudo apt-get install -y zip unzip
...
zip is already the newest version (3.0-4).
unzip is already the newest version (6.0-4ubuntu2.5).
0 upgraded, 0 newly installed, 0 to remove and 41 not upgraded.