Merge branch 'next' into truncate_composer_json

CHANGELOG.md

@@ -1,4 +1,4 @@
-## next
+## v0.6.0
 
 - Fixed a bug where the tag display was broken on detached HEADs.
 - Fixed a bug where SVN detection sometimes failed.
@@ -10,6 +10,10 @@
 - Added Github syntax highlighting to README.
 - Various documentation cleanup.
 
+### New Font Option: nerd-fonts
+
+There is now an option to use [nerd-fonts](https://github.com/ryanoasis/nerd-fonts) with P9k. Simply configure the `nerdfont-fontconfig`, and you'll be set!
+
 ### `vcs` changes
 
 The VCS segment can now display icons for remote repo hosting services, including Github, Gitlab, and 'other'.

README.md

@@ -312,7 +312,7 @@ Customizations available are:
 |Default|Truncate whole directories from left. How many is defined by `POWERLEVEL9K_SHORTEN_DIR_LENGTH`|
 |`truncate_middle`|Truncates the middle part of a folder. E.g. you are in a folder named "~/MySuperProjects/AwesomeFiles/BoringOffice", then it will truncated to "~/MyS..cts/Awe..les/BoringOffice", if `POWERLEVEL9K_SHORTEN_DIR_LENGTH=3` is also set (controls the amount of characters to be left).|
 |`truncate_from_right`|Just leaves the beginning of a folder name untouched. E.g. your folders will be truncated like so: "/ro../Pr../office". How many characters will be untouched is controlled by `POWERLEVEL9K_SHORTEN_DIR_LENGTH`.|
-|`truncate_with_package_name`|Search for a `package.json` or `composer.json` and prints the `name` field to abbreviate the directory path. The precedence and/or files could be set by `POWERLEVEL9K_DIR_PACKAGE_FILES=(package.json composer.json)`|
+|`truncate_with_package_name`|Search for a `package.json` or `composer.json` and prints the `name` field to abbreviate the directory path. The precedence and/or files could be set by `POWERLEVEL9K_DIR_PACKAGE_FILES=(package.json composer.json)`. If you have [jq](https://stedolan.github.io/jq/) installed, it will dramatically improve the speed of this strategy.|
 |`truncate_with_folder_marker`|Search for a file that is specified by `POWERLEVEL9K_SHORTEN_FOLDER_MARKER` and truncate everything before that (if found, otherwise stop on $HOME and ROOT).|
 
 For example, if you wanted the truncation behavior of the `fish` shell, which

TESTS.md

@@ -12,3 +12,11 @@ Tests in separate files under `test/functions`.
 
 These Tests tend to be more complex in setup than the basic tests. To avoid ending
 up in a huge single file, there is one file per segment in `test/segments`.
+
+# Test-VMs
+
+If unit tests are not sufficient (e.g. you have an issue with your prompt that
+occurs only in a specific ZSH framework), then you could use our Test-VMs!
+Currently there are two test VMs. `test-vm` is an Ubuntu machine with several
+pre-installed ZSH frameworks. And there is `test-bsd-vm` which is a FreeBSD!
+For how to run the machines see [here](test-vm/README.md).

functions/icons.zsh

@@ -95,7 +95,7 @@ case $POWERLEVEL9K_MODE in
       CARRIAGE_RETURN_ICON           $'\u21B5'              # ↵
       ROOT_ICON                      $'\uF201'              # 
       RUBY_ICON                      $'\uF219 '             # 
-      AWS_ICON                       $'\uF296'              # 
+      AWS_ICON                       $'\uF270'              # 
       AWS_EB_ICON                    $'\U1F331 '            # 🌱
       BACKGROUND_JOBS_ICON           $'\uF013 '             # 
       TEST_ICON                      $'\uF291'              # 
@@ -158,7 +158,7 @@ case $POWERLEVEL9K_MODE in
       CARRIAGE_RETURN_ICON           $'\u21B5'              # ↵
       ROOT_ICON                      $'\u26A1'              # ⚡
       RUBY_ICON                      $'\uF219 '             # 
-      AWS_ICON                       $'\uE7AD'              # 
+      AWS_ICON                       $'\uF270'              # 
       AWS_EB_ICON                    $'\U1F331 '            # 🌱
       BACKGROUND_JOBS_ICON           $'\uF013 '             # 
       TEST_ICON                      $'\uF188'              # 

functions/vcs.zsh

@@ -111,7 +111,7 @@ function +vi-hg-bookmarks() {
 function +vi-vcs-detect-changes() {
   if [[ "${hook_com[vcs]}" == "git" ]]; then
 
-    local remote=`git ls-remote --get-url`
+    local remote=$(git ls-remote --get-url 2> /dev/null)
     if [[ "$remote" =~ "github" ]] then
       vcs_visual_identifier='VCS_GIT_GITHUB_ICON'
     elif [[ "$remote" =~ "bitbucket" ]] then

test-bsd-vm/Vagrantfile

@@ -0,0 +1,87 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+# All Vagrant configuration is done below. The "2" in Vagrant.configure
+# configures the configuration version (we support older styles for
+# backwards compatibility). Please don't change it unless you know what
+# you're doing.
+Vagrant.configure("2") do |config|
+  # The most common configuration options are documented and commented below.
+  # For a complete reference, please see the online documentation at
+  # https://docs.vagrantup.com.
+
+  # Every Vagrant development environment requires a box. You can search for
+  # boxes at https://atlas.hashicorp.com/search.
+  config.vm.box = "freebsd/FreeBSD-11.0-STABLE"
+
+  # Bootstrap
+  config.vm.provision :shell, path: "bootstrap-zero.sh", privileged: true
+  config.vm.provision :shell, path: "bootstrap.sh", privileged: false
+  config.vm.provision :shell, path: "../test-vm-providers/plain.sh", privileged: false
+
+  # Disable automatic box update checking. If you disable this, then
+  # boxes will only be checked for updates when the user runs
+  # `vagrant box outdated`. This is not recommended.
+  # config.vm.box_check_update = false
+
+  # Create a forwarded port mapping which allows access to a specific port
+  # within the machine from a port on the host machine. In the example below,
+  # accessing "localhost:8080" will access port 80 on the guest machine.
+  # config.vm.network "forwarded_port", guest: 80, host: 8080
+
+  # Create a private network, which allows host-only access to the machine
+  # using a specific IP.
+  config.vm.network "private_network", ip: "192.168.33.10"
+
+  # Create a public network, which generally matched to bridged network.
+  # Bridged networks make the machine appear as another physical device on
+  # your network.
+  #config.vm.network "public_network"
+
+  # The BSD base box does not define a MAC address. Whysoever.
+  config.vm.base_mac = "8AAB4975994A"
+
+  # There is no BASH for root on BSD. We need to set another shell.
+  # See https://www.freebsd.org/doc/en/articles/linux-users/shells.html
+  config.ssh.shell = "/bin/sh"
+
+  # Share an additional folder to the guest VM. The first argument is
+  # the path on the host to the actual folder. The second argument is
+  # the path on the guest to mount the folder. And the optional third
+  # argument is a set of non-required options.
+  config.vm.synced_folder "..", "/vagrant_data", type: "nfs"
+  config.vm.synced_folder ".", "/vagrant", type: "nfs"
+
+  # Provider-specific configuration so you can fine-tune various
+  # backing providers for Vagrant. These expose provider-specific options.
+  # Example for VirtualBox:
+  config.vm.provider "virtualbox" do |vb|
+
+     # Change name to "powerlevel9k-bsd"
+     vb.name = "powerlevel9k-bsd"
+
+     # Display the VirtualBox GUI when booting the machine
+     #vb.gui = true
+  
+     # Customize the amount of memory on the VM:
+     vb.memory = "256"
+  end
+  
+  # View the documentation for the provider you are using for more
+  # information on available options.
+
+  # Define a Vagrant Push strategy for pushing to Atlas. Other push strategies
+  # such as FTP and Heroku are also available. See the documentation at
+  # https://docs.vagrantup.com/v2/push/atlas.html for more information.
+  # config.push.define "atlas" do |push|
+  #   push.app = "YOUR_ATLAS_USERNAME/YOUR_APPLICATION_NAME"
+  # end
+
+  # Enable provisioning with a shell script. Additional provisioners such as
+  # Puppet, Chef, Ansible, Salt, and Docker are also available. Please see the
+  # documentation for more information about their specific syntax and use.
+  # config.vm.provision "shell", inline: <<-SHELL
+  #   apt-get update
+  #   apt-get install -y apache2
+  # SHELL
+end

test-bsd-vm/bootstrap-zero.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+pkg install -y sudo

test-bsd-vm/bootstrap.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+# Install ZSH
+sudo pkg install -y zsh
+sudo chsh -s `which zsh` vagrant
+
+# Install git
+sudo pkg install -y git

test-vm-providers/plain.sh

@@ -0,0 +1,4 @@
+#!/usr/bin/zsh
+
+echo 'LANG=en_US.UTF-8' !> ~/.zshrc
+echo 'source /vagrant_data/powerlevel9k.zsh-theme' >> ~/.zshrc

test-vm/Vagrantfile

@@ -16,7 +16,7 @@ Vagrant.configure(2) do |config|
 
   # Bootstrap
   config.vm.provision :shell, path: "bootstrap.sh", privileged: false
-  config.vm.provision :shell, path: "plain.sh", privileged: false
+  config.vm.provision :shell, path: "../test-vm-providers/plain.sh", privileged: false
   config.vm.provision :shell, path: "antigen.sh"
   config.vm.provision :shell, path: "prezto.sh"
   config.vm.provision :shell, path: "omz.sh"

test-vm/plain.sh

@@ -1,3 +0,0 @@
-#!/usr/bin/zsh
-
-echo 'source /vagrant_data/powerlevel9k.zsh-theme' > ~/.zshrc

test/segments/dir.spec

@@ -114,6 +114,112 @@ function testTruncateWithFolderMarkerWithChangedFolderMarker() {
   unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
 }
 
+function testTruncateWithPackageNameWorks() {
+  local p9kFolder=$(pwd)
+  local BASEFOLDER=/tmp/powerlevel9k-test
+  local FOLDER=$BASEFOLDER/1/12/123/1234/12345/123456/1234567/12345678/123456789
+  mkdir -p $FOLDER
+
+  cd /tmp/powerlevel9k-test
+  echo '
+{
+  "name": "My_Package"
+}
+' > package.json
+  # Unfortunately: The main folder must be a git repo..
+  git init &>/dev/null
+
+  # Go back to deeper folder
+  cd "${FOLDER}"
+
+  POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(dir)
+  POWERLEVEL9K_SHORTEN_DIR_LENGTH=2
+  POWERLEVEL9K_SHORTEN_STRATEGY='truncate_with_package_name'
+
+  assertEquals "%K{blue} %F{black}My_Package/1/12/123/12…/12…/12…/12…/12…/123456789 %k%F{blue}%f " "$(build_left_prompt)"
+
+  # Go back
+  cd $p9kFolder
+  rm -fr $BASEFOLDER
+  unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
+  unset POWERLEVEL9K_SHORTEN_STRATEGY
+  unset POWERLEVEL9K_SHORTEN_DIR_LENGTH
+}
+
+function testTruncateWithPackageNameIfRepoIsSymlinkedInsideDeepFolder() {
+  local p9kFolder=$(pwd)
+  local BASEFOLDER=/tmp/powerlevel9k-test
+  local FOLDER=$BASEFOLDER/1/12/123/1234/12345/123456/1234567/12345678/123456789
+  mkdir -p $FOLDER
+  cd $FOLDER
+
+  # Unfortunately: The main folder must be a git repo..
+  git init &>/dev/null
+
+  echo '
+{
+  "name": "My_Package"
+}
+' > package.json
+
+  # Create a subdir inside the repo
+  mkdir -p asdfasdf/qwerqwer
+
+  cd $BASEFOLDER
+  ln -s ${FOLDER} linked-repo
+
+  # Go to deep folder inside linked repo
+  cd linked-repo/asdfasdf/qwerqwer
+
+  POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(dir)
+  POWERLEVEL9K_SHORTEN_DIR_LENGTH=2
+  POWERLEVEL9K_SHORTEN_STRATEGY='truncate_with_package_name'
+
+  assertEquals "%K{blue} %F{black}My_Package/as…/qwerqwer %k%F{blue}%f " "$(build_left_prompt)"
+
+  # Go back
+  cd $p9kFolder
+  rm -fr $BASEFOLDER
+  unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
+  unset POWERLEVEL9K_SHORTEN_STRATEGY
+  unset POWERLEVEL9K_SHORTEN_DIR_LENGTH
+}
+
+function testTruncateWithPackageNameIfRepoIsSymlinkedInsideGitDir() {
+  local p9kFolder=$(pwd)
+  local BASEFOLDER=/tmp/powerlevel9k-test
+  local FOLDER=$BASEFOLDER/1/12/123/1234/12345/123456/1234567/12345678/123456789
+  mkdir -p $FOLDER
+  cd $FOLDER
+
+  # Unfortunately: The main folder must be a git repo..
+  git init &>/dev/null
+
+  echo '
+{
+  "name": "My_Package"
+}
+' > package.json
+
+  cd $BASEFOLDER
+  ln -s ${FOLDER} linked-repo
+
+  cd linked-repo/.git/refs/heads
+
+  POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(dir)
+  POWERLEVEL9K_SHORTEN_DIR_LENGTH=2
+  POWERLEVEL9K_SHORTEN_STRATEGY='truncate_with_package_name'
+
+  assertEquals "%K{blue} %F{black}My_Package/.g…/re…/heads %k%F{blue}%f " "$(build_left_prompt)"
+
+  # Go back
+  cd $p9kFolder
+  rm -fr $BASEFOLDER
+  unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
+  unset POWERLEVEL9K_SHORTEN_STRATEGY
+  unset POWERLEVEL9K_SHORTEN_DIR_LENGTH
+}
+
 function testHomeFolderDetectionWorks() {
   POWERLEVEL9K_HOME_ICON='home-icon'