test: rework the travis test configuration ♻️

.travis.yml

@@ -1,48 +1,44 @@
-language: generic
+language: sh
+# adapted from https://github.com/mafredri/zsh-async
 
-# based from https://github.com/mafredri/zsh-async
 addons:
   apt:
     packages:
       - build-essential
       - tree
-      - yodl
-      - zsh
 
 env:
+  global:
+    - ZSH_DIST=$HOME/.zsh-dist
   matrix:
-    - ZVM_VERSION=5.4.2
-    - ZVM_VERSION=5.3.1
-    - ZVM_VERSION=5.3
-    - ZVM_VERSION=5.2
-    - ZVM_VERSION=5.1.1
-    - ZVM_VERSION=5.0.8
-    - ZVM_VERSION=5.0.2
-    - ZVM_VERSION=4.3.17
-    - ZVM_VERSION=4.3.12
+    # Use _ZSH_VERSION since if ZSH_VERSION is present, travis cacher thinks it
+    # is running in zsh and tries to use zsh specific functions.
+    - _ZSH_VERSION=5.6.2
+    - _ZSH_VERSION=5.5.1
+    - _ZSH_VERSION=5.4.2
+    - _ZSH_VERSION=5.3.1
+    - _ZSH_VERSION=5.3
+    - _ZSH_VERSION=5.2
+    - _ZSH_VERSION=5.1.1
+    - _ZSH_VERSION=5.0.8
+    - _ZSH_VERSION=5.0.2
+
 cache:
-  apt: true
   directories:
-    - $HOME/.zvm
+    - $ZSH_DIST
 
 before_install:
-  - if [[ $(ls "$HOME/.zvm" | wc -l) -eq 0 ]]; then rm -rf "$HOME/.zvm"; fi # hack for caching init
-  - curl -L https://zulu.molovo.co/install | zsh
-  - export SHELL=zsh
-  - zsh -c "source ~/.zshrc; zulu install zvm && zvm use $ZVM_VERSION"
+  - scripts/travis-setup-zsh $_ZSH_VERSION
+  - zsh --version
 
 install:
-  # install antigen
-  - curl -L git.io/antigen  > ~/antigen.zsh
-  - cat .travis-zshrc > ~/.zshrc ; cat ~/.zshrc
+  - curl -L git.io/antigen  > ~/antigen.zsh # install antigen
+  - cat scripts/travis-zshrc > ~/.zshrc ; cat ~/.zshrc
   - echo "setopt sh_word_split" >> ~/.zshenv
-  - which zsh
-  - export ZSH=$HOME/.zvm/bin/zsh
-  #- $ZSH ~/.zshrc
 
 script:
-  - $ZSH --version
-  - $ZSH .travis-run.zsh
+  - zsh scripts/travis-run.zsh
 
-notifications:
-  email: false
+allow_failures:
+  - env: _ZSH_VERSION=5.0.2
+  - env: _ZSH_VERSION=5.0.8

README.md

@@ -4,7 +4,7 @@ Zsh Diractions
 *Doing Anything, Anywhere, from here*
 
 [![Tag Version](https://img.shields.io/github/tag/AdrieanKhisbe/diractions.svg)](https://github.com/AdrieanKhisbe/diractions/tags)
-[![Build Status](https://travis-ci.org/AdrieanKhisbe/diractions.svg)](https://travis-ci.org/AdrieanKhisbe/diractions)
+[![Build Status](https://travis-ci.com/AdrieanKhisbe/diractions.svg)](https://travis-ci.com/AdrieanKhisbe/diractions)
 [![Join the chat https://gitter.im/AdrieanKhisbe/diractions](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/AdrieanKhisbe/diractions)
 
 

scripts/travis-setup-zsh.zsh

@@ -0,0 +1,27 @@
+#!/usr/bin/env zsh
+# to be sourced from travis.
+# adpated from https://github.com/mafredri/zsh-async/blob/master/.travis.yml
+setup_zsh() {
+    dest="$ZSH_DIST/$1"
+    tar_type=.tar.xz
+    tar_args=xJ
+    case $1 in
+        5.0.8|5.0.2) tar_type=.tar.gz; tar_args=xz;;
+    esac
+    if [[ ! -d $dest/bin ]]; then
+    tmp="$(mktemp --directory --tmpdir="${TMPDIR:/tmp}" zshbuild.XXXXXX)"
+    (
+        cd "$tmp" &&
+        curl -L http://downloads.sourceforge.net/zsh/zsh-${1}${tar_type} | tar ${tar_args} &&
+        cd zsh-$1 &&
+        ./configure --prefix="$dest" &&
+        make &&
+        mkdir -p "$dest" &&
+        make install ||
+        echo "Failed to build zsh-${1}!"
+    )
+    fi
+    export PATH="$dest/bin:$PATH"
+}
+
+setup_zsh $@

test/diraction_dispatcher_completion_shpec.zsh

@@ -3,6 +3,7 @@
 
 setopt aliases
 ORIGINAL_DIR="$PWD"
+source $(dirname $0:A)/../diractions.plugin.zsh
 _DISPATCHER=$(dirname $0:A)/../__diraction-dispatch
 function __diraction-dispatch() {
     . $_DISPATCHER