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Merge branch 'next' into execution_time

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This commit is contained in:
Dominik Ritter 2017-02-14 21:42:41 +01:00
commit 875dec5dae
6 changed files with 319 additions and 66 deletions
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34
README.md
View file

@ -87,7 +87,7 @@ The segments that are currently available are:
**System Status Segments:**
* [`background_jobs`](#background_jobs) - Indicator for background jobs.
* [`battery`](#battery) - Current battery status.
* [`context`](#context) - Your username and host.
* [`context`](#context) - Your username and host, conditionalized based on $USER and SSH status.
* [`dir`](#dir) - Your current working directory.
* `dir_writable` - Displays a lock icon, if you do not have write permissions on the current folder.
* [`disk_usage`](#disk_usage) - Disk usage of your current partition.
@ -102,6 +102,7 @@ The segments that are currently available are:
* `swap` - Prints the current swap size.
* [`time`](#time) - System time.
* [`vi_mode`](#vi_mode)- Your prompt's Vi editing mode (NORMAL|INSERT).
* `ssh` - Indicates whether or not you are in an SSH session.
**Development Environment Segments:**
* [`vcs`](#vcs) - Information about this `git` or `hg` repository (if you are in one).
@ -243,24 +244,26 @@ main theme distribution so that everyone can use it!
##### context
The `context` segment (user@host string) is conditional. This lets you enable
it, but only display it if you are not your normal user or on a remote host
(basically, only print it when it's likely you need it).
The `context` segment (user@host string) is conditional. By default, it will
only print if you are not your 'normal' user (including if you are root), or if
you are SSH'd to a remote host.
To use this feature, make sure the `context` segment is enabled in your prompt
elements (it is by default), and define a `DEFAULT_USER` in your `~/.zshrc`:
You can set the `POWERLEVEL9K_CONTEXT_HOST_DEPTH` variable to change how the
hostname is displayed. See (ZSH Manual)[http://zsh.sourceforge.net/Doc/Release/Prompt-Expansion.html#Login-information]
for details. Default is set to %m which will show the hostname up to the first ‘.’
for details. The default is set to %m which will show the hostname up to the first ‘.’
You can set it to %{N}m where N is an integer to show that many segments of system
hostname. Setting N to a negative integer will show that many segments from the
end of the hostname.
| Variable | Default Value | Description |
|----------|---------------|-------------|
|`DEFAULT_USER`|None|Username to consider a "default context" (you can also use `$USER`)|
|`POWERLEVEL9K_CONTEXT_HOST_DEPTH`|%m|Customizable host depth on prompt|
|`DEFAULT_USER`|None|Username to consider a "default context".|
|`POWERLEVEL9K_CONTEXT_HOST_DEPTH`|%m|Customizable host depth on prompt.|
|`POWERLEVEL9K_ALWAYS_SHOW_CONTEXT`|false|Always show this segment, including $USER and hostname.|
|`POWERLEVEL9K_ALWAYS_SHOW_USER`|false|Always show the username, but conditionalize the hostname.|
##### dir
@ -285,9 +288,17 @@ Customizations available are:
| Variable | Default Value | Description |
|----------|---------------|-------------|
|`POWERLEVEL9K_SHORTEN_DIR_LENGTH`|`2`|If your shorten strategy, below, is entire directories, this field determines how many directories to leave at the end. If your shorten strategy is by character count, this field determines how many characters to allow per directory string.|
|`POWERLEVEL9K_SHORTEN_STRATEGY`|None|How the directory strings should be truncated. By default, it will truncate whole directories. Other options are `truncate_middle`, which leaves the start and end of the directory strings, and `truncate_from_right`, which cuts starting from the end of the string. You can also use `truncate_with_package_name` to use the `package.json` `name` field to abbreviate the directory path.|
|`POWERLEVEL9K_SHORTEN_STRATEGY`|None|How the directory strings should be truncated. See the table below for more informations.|
|`POWERLEVEL9K_SHORTEN_DELIMITER`|`..`|Delimiter to use in truncated strings. This can be any string you choose, including an empty string if you wish to have no delimiter.|
| Strategy Name | Description |
|---------------|-------------|
|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`|Use the `package.json` `name` field to abbreviate the directory path.|
|`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 $HOME and ROOT).|
For example, if you wanted the truncation behavior of the `fish` shell, which
truncates `/usr/share/plasma` to `/u/s/plasma`, you would use the following:
```zsh
@ -311,9 +322,12 @@ the path shown would be `my-cool-project`. If you navigate to `$HOME/projects/m
If you want to customize the directory separator, you could set:
```zsh
# You'll need patched awesome-terminal fonts for that example
POWERLEVEL9K_DIR_PATH_SEPARATOR="%f "$'\uE0B1'" %F"
# Double quotes are important here!
POWERLEVEL9K_DIR_PATH_SEPARATOR="%F{red} $(print_icon 'LEFT_SUBSEGMENT_SEPARATOR') %F{black}"
```
To omit the first character (usually a slash that gets replaced if you set `POWERLEVEL9K_DIR_PATH_SEPARATOR`),
you could set `POWERLEVEL9K_DIR_OMIT_FIRST_CHARACTER=true`.
##### disk_usage

3
functions/icons.zsh
View file

@ -80,6 +80,7 @@ case $POWERLEVEL9K_MODE in
PUBLIC_IP_ICON ''
LOCK_ICON $'\UE138' # 
EXECUTION_TIME_ICON $'\UE89C' # 
SSH_ICON '(ssh)'
)
;;
'awesome-fontconfig')
@ -142,6 +143,7 @@ case $POWERLEVEL9K_MODE in
PUBLIC_IP_ICON ''
LOCK_ICON $'\UE138' # 
EXECUTION_TIME_ICON $'\uF253'
SSH_ICON '(ssh)'
)
;;
*)
@ -204,6 +206,7 @@ case $POWERLEVEL9K_MODE in
PUBLIC_IP_ICON ''
LOCK_ICON $'\UE0A2'
EXECUTION_TIME_ICON 'Dur'
SSH_ICON '(ssh)'
)
;;
esac

16
functions/utilities.zsh
View file

@ -208,3 +208,19 @@ function truncatePathFromRight() {
echo $1 | sed $SED_EXTENDED_REGEX_PARAMETER \
"s@(([^/]{$((POWERLEVEL9K_SHORTEN_DIR_LENGTH))})([^/]{$delim_len}))[^/]+/@\2$POWERLEVEL9K_SHORTEN_DELIMITER/@g"
}
# Search recursively in parent folders for given file.
function upsearch () {
if [[ "$PWD" == "$HOME" || "$PWD" == "/" ]]; then
echo "$PWD"
elif test -e "$1"; then
pushd .. > /dev/null
upsearch "$1"
popd > /dev/null
echo "$PWD"
else
pushd .. > /dev/null
upsearch "$1"
popd > /dev/null
fi
}

86
powerlevel9k.zsh-theme
View file

@ -537,16 +537,34 @@ prompt_public_ip() {
# Context: user@hostname (who am I and where am I)
# Note that if $DEFAULT_USER is not set, this prompt segment will always print
set_default POWERLEVEL9K_ALWAYS_SHOW_CONTEXT false
set_default POWERLEVEL9K_ALWAYS_SHOW_USER false
set_default POWERLEVEL9K_CONTEXT_HOST_DEPTH "%m"
prompt_context() {
set_default POWERLEVEL9K_CONTEXT_HOST_DEPTH "%m"
if [[ "$USER" != "$DEFAULT_USER" || -n "$SSH_CLIENT" ]]; then
if [[ $(print -P "%#") == '#' ]]; then
# Shell runs as root
"$1_prompt_segment" "$0_ROOT" "$2" "$DEFAULT_COLOR" "yellow" "$USER@$POWERLEVEL9K_CONTEXT_HOST_DEPTH"
else
"$1_prompt_segment" "$0_DEFAULT" "$2" "$DEFAULT_COLOR" "011" "$USER@$POWERLEVEL9K_CONTEXT_HOST_DEPTH"
fi
local current_state="DEFAULT"
typeset -AH context_states
context_states=(
"ROOT" "yellow"
"DEFAULT" "011"
)
local content=""
if [[ "$POWERLEVEL9K_ALWAYS_SHOW_CONTEXT" == true ]] || [[ "$USER" != "$DEFAULT_USER" ]] || [[ -n "$SSH_CLIENT" || -n "$SSH_TTY" ]]; then
if [[ $(print -P "%#") == '#' ]]; then
current_state="ROOT"
fi
content="$USER@${POWERLEVEL9K_CONTEXT_HOST_DEPTH}"
elif [[ "$POWERLEVEL9K_ALWAYS_SHOW_USER" == true ]]; then
content="$USER"
else
return
fi
"$1_prompt_segment" "${0}_${current_state}" "$2" "$DEFAULT_COLOR" "${context_states[$current_state]}" "${content}"
}
# The 'custom` prompt provides a way for users to invoke commands and display
@ -596,9 +614,8 @@ prompt_command_execution_time() {
# Dir: current working directory
set_default POWERLEVEL9K_DIR_PATH_SEPARATOR "/"
prompt_dir() {
local current_path='%~'
if [[ -n "$POWERLEVEL9K_SHORTEN_DIR_LENGTH" ]]; then
local current_path="$(print -P "%~")"
if [[ -n "$POWERLEVEL9K_SHORTEN_DIR_LENGTH" || "$POWERLEVEL9K_SHORTEN_STRATEGY" == "truncate_with_folder_marker" ]]; then
set_default POWERLEVEL9K_SHORTEN_DELIMITER $'\U2026'
case "$POWERLEVEL9K_SHORTEN_STRATEGY" in
@ -625,7 +642,12 @@ prompt_dir() {
package_path=${$(pwd)%%/.git*}
fi
zero='%([BSUbfksu]|([FB]|){*})'
# Replace the shortest possible match of the marked folder from
# the current path. Remove the amount of characters up to the
# folder marker from the left. Count only the visible characters
# in the path (this is done by the "zero" pattern; see
# http://stackoverflow.com/a/40855342/5586433).
local zero='%([BSUbfksu]|([FB]|){*})'
current_dir=$(pwd)
# Then, find the length of the package_path string, and save the
# subdirectory path as a substring of the current directory's path from 0
@ -643,14 +665,44 @@ prompt_dir() {
current_path=$(truncatePathFromRight "$(pwd | sed -e "s,^$HOME,~,")" )
fi
;;
truncate_with_folder_marker)
local last_marked_folder marked_folder
set_default POWERLEVEL9K_SHORTEN_FOLDER_MARKER ".shorten_folder_marker"
# Search for the folder marker in the parent directories and
# buildup a pattern that is removed from the current path
# later on.
for marked_folder in $(upsearch $POWERLEVEL9K_SHORTEN_FOLDER_MARKER); do
if [[ "$marked_folder" == "/" ]]; then
# If we reached root folder, stop upsearch.
current_path="/"
elif [[ "$marked_folder" == "$HOME" ]]; then
# If we reached home folder, stop upsearch.
current_path="~"
elif [[ "${marked_folder%/*}" == $last_marked_folder ]]; then
current_path="${current_path%/}/${marked_folder##*/}"
else
current_path="${current_path%/}/$POWERLEVEL9K_SHORTEN_DELIMITER/${marked_folder##*/}"
fi
last_marked_folder=$marked_folder
done
# Replace the shortest possible match of the marked folder from
# the current path.
current_path=$current_path${PWD#${last_marked_folder}*}
;;
*)
current_path="%$((POWERLEVEL9K_SHORTEN_DIR_LENGTH+1))(c:$POWERLEVEL9K_SHORTEN_DELIMITER/:)%${POWERLEVEL9K_SHORTEN_DIR_LENGTH}c"
current_path="$(print -P "%$((POWERLEVEL9K_SHORTEN_DIR_LENGTH+1))(c:$POWERLEVEL9K_SHORTEN_DELIMITER/:)%${POWERLEVEL9K_SHORTEN_DIR_LENGTH}c")"
;;
esac
fi
if [[ "${POWERLEVEL9K_DIR_OMIT_FIRST_CHARACTER}" == "true" ]]; then
current_path="${current_path[2,-1]}"
fi
if [[ "${POWERLEVEL9K_DIR_PATH_SEPARATOR}" != "/" ]]; then
current_path=$(print -P "${current_path}" | sed "s/\//${POWERLEVEL9K_DIR_PATH_SEPARATOR}/g")
current_path="$( echo "${current_path}" | sed "s/\//${POWERLEVEL9K_DIR_PATH_SEPARATOR}/g")"
fi
typeset -AH dir_states
@ -920,6 +972,12 @@ prompt_rvm() {
fi
}
prompt_ssh() {
if [[ -n "$SSH_CLIENT" ]] || [[ -n "$SSH_TTY" ]]; then
"$1_prompt_segment" "$0" "$2" "$DEFAULT_COLOR" "yellow" "" 'SSH_ICON'
fi
}
# Status: return code if verbose, otherwise just an icon if an error occurred
set_default POWERLEVEL9K_STATUS_VERBOSE true
set_default POWERLEVEL9K_STATUS_OK_IN_NON_VERBOSE false

74
test/powerlevel9k.spec
View file

@ -10,86 +10,108 @@ function setUp() {
# Load Powerlevel9k
source powerlevel9k.zsh-theme
source functions/*
# Unset mode, so that user settings
# do not interfere with tests
unset POWERLEVEL9K_MODE
}
function testJoinedSegments() {
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(dir dir_joined)
cd /tmp
assertEquals "%K{blue} %F{black}%~ %K{blue}%F{black}%F{black}%~ %k%F{blue}%f " "$(build_left_prompt)"
assertEquals "%K{blue} %F{black}/tmp %K{blue}%F{black}%F{black}/tmp %k%F{blue}%f " "$(build_left_prompt)"
unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
cd -
}
function testTransitiveJoinedSegments() {
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(dir root_indicator_joined dir_joined)
cd /tmp
assertEquals "%K{blue} %F{black}%~ %K{blue}%F{black}%F{black}%~ %k%F{blue}%f " "$(build_left_prompt)"
assertEquals "%K{blue} %F{black}/tmp %K{blue}%F{black}%F{black}/tmp %k%F{blue}%f " "$(build_left_prompt)"
unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
cd -
}
function testJoiningWithConditionalSegment() {
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(dir background_jobs dir_joined)
cd /tmp
assertEquals "%K{blue} %F{black}%~ %K{blue}%F{black} %F{black}%~ %k%F{blue}%f " "$(build_left_prompt)"
assertEquals "%K{blue} %F{black}/tmp %K{blue}%F{black} %F{black}/tmp %k%F{blue}%f " "$(build_left_prompt)"
unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
cd -
}
function testDynamicColoringOfSegmentsWork() {
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(dir)
POWERLEVEL9K_DIR_HOME_SUBFOLDER_BACKGROUND='red'
POWERLEVEL9K_DIR_DEFAULT_BACKGROUND='red'
cd /tmp
assertEquals "%K{red} %F{black}%~ %k%F{red}%f " "$(build_left_prompt)"
assertEquals "%K{red} %F{black}/tmp %k%F{red}%f " "$(build_left_prompt)"
unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
unset POWERLEVEL9K_DIR_HOME_SUBFOLDER_BACKGROUND
unset POWERLEVEL9K_DIR_DEFAULT_BACKGROUND
cd -
}
function testDynamicColoringOfVisualIdentifiersWork() {
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(dir)
POWERLEVEL9K_MODE='awesome-patched'
POWERLEVEL9K_DIR_HOME_SUBFOLDER_VISUAL_IDENTIFIER_COLOR='green'
POWERLEVEL9K_DIR_DEFAULT_VISUAL_IDENTIFIER_COLOR='green'
POWERLEVEL9K_FOLDER_ICON="icon-here"
# Re-Source the icons, as the POWERLEVEL9K_MODE is directly
# evaluated there.
source functions/icons.zsh
cd /tmp
assertEquals "%K{blue} %F{green%}%f %F{black}%~ %k%F{blue}%f " "$(build_left_prompt)"
assertEquals "%K{blue} %F{green%}icon-here%f %F{black}/tmp %k%F{blue}%f " "$(build_left_prompt)"
unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
unset POWERLEVEL9K_MODE
unset POWERLEVEL9K_DIR_HOME_SUBFOLDER_VISUAL_IDENTIFIER_COLOR
unset POWERLEVEL9K_DIR_DEFAULT_VISUAL_IDENTIFIER_COLOR
unset POWERLEVEL9K_FOLDER_ICON
cd -
}
function testColoringOfVisualIdentifiersDoesNotOverwriteColoringOfSegment() {
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(dir)
POWERLEVEL9K_MODE='awesome-patched'
POWERLEVEL9K_DIR_HOME_SUBFOLDER_VISUAL_IDENTIFIER_COLOR='green'
POWERLEVEL9K_DIR_HOME_SUBFOLDER_FOREGROUND='red'
POWERLEVEL9K_DIR_HOME_SUBFOLDER_BACKGROUND='yellow'
POWERLEVEL9K_DIR_DEFAULT_VISUAL_IDENTIFIER_COLOR='green'
POWERLEVEL9K_DIR_DEFAULT_FOREGROUND='red'
POWERLEVEL9K_DIR_DEFAULT_BACKGROUND='yellow'
POWERLEVEL9K_FOLDER_ICON="icon-here"
# Re-Source the icons, as the POWERLEVEL9K_MODE is directly
# evaluated there.
source functions/icons.zsh
assertEquals "%K{yellow} %F{green%}%f %F{red}%~ %k%F{yellow}%f " "$(build_left_prompt)"
cd /tmp
assertEquals "%K{yellow} %F{green%}icon-here%f %F{red}/tmp %k%F{yellow}%f " "$(build_left_prompt)"
unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
unset POWERLEVEL9K_MODE
unset POWERLEVEL9K_DIR_HOME_SUBFOLDER_VISUAL_IDENTIFIER_COLOR
unset POWERLEVEL9K_DIR_HOME_SUBFOLDER_FOREGROUND
unset POWERLEVEL9K_DIR_HOME_SUBFOLDER_BACKGROUND
unset POWERLEVEL9K_DIR_DEFAULT_VISUAL_IDENTIFIER_COLOR
unset POWERLEVEL9K_DIR_DEFAULT_FOREGROUND
unset POWERLEVEL9K_DIR_DEFAULT_BACKGROUND
unset POWERLEVEL9K_FOLDER_ICON
cd -
}
function testOverwritingIconsWork() {
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(dir)
POWERLEVEL9K_HOME_SUB_ICON='icon-here'
POWERLEVEL9K_FOLDER_ICON='icon-here'
#local testFolder=$(mktemp -d -p p9k)
# Move testFolder under home folder
#mv testFolder ~
# Go into testFolder
#cd ~/$testFolder
assertEquals "%K{blue} %F{black%}icon-here%f %F{black}%~ %k%F{blue}%f " "$(build_left_prompt)"
cd /tmp
assertEquals "%K{blue} %F{black%}icon-here%f %F{black}/tmp %k%F{blue}%f " "$(build_left_prompt)"
unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
unset POWERLEVEL9K_DIR_HOME_SUB_ICON
unset POWERLEVEL9K_DIR_FOLDER_ICON
cd -
# rm -fr ~/$testFolder
}
source shunit2/source/2.1/src/shunit2

172
test/segments/dir.spec
View file

@ -9,10 +9,16 @@ function setUp() {
export TERM="xterm-256color"
# Load Powerlevel9k
source powerlevel9k.zsh-theme
# Every test should at least use the dir segment
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(dir)
}
function tearDown() {
unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
}
function testTruncateFoldersWorks() {
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(dir)
POWERLEVEL9K_SHORTEN_DIR_LENGTH=2
POWERLEVEL9K_SHORTEN_STRATEGY='truncate_folders'
@ -20,19 +26,17 @@ function testTruncateFoldersWorks() {
mkdir -p $FOLDER
cd $FOLDER
assertEquals "%K{blue} %F{black}%3(c:…/:)%2c %k%F{blue}%f " "$(build_left_prompt)"
assertEquals "%K{blue} %F{black}…/12345678/123456789 %k%F{blue}%f " "$(build_left_prompt)"
cd -
rm -fr /tmp/powerlevel9k-test
unset FOLDER
unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
unset POWERLEVEL9K_SHORTEN_DIR_LENGTH
unset POWERLEVEL9K_SHORTEN_STRATEGY
}
function testTruncateMiddleWorks() {
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(dir)
POWERLEVEL9K_SHORTEN_DIR_LENGTH=2
POWERLEVEL9K_SHORTEN_STRATEGY='truncate_middle'
@ -47,12 +51,10 @@ function testTruncateMiddleWorks() {
unset FOLDER
unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
unset POWERLEVEL9K_SHORTEN_DIR_LENGTH
unset POWERLEVEL9K_SHORTEN_STRATEGY
}
function testTruncationFromRightWorks() {
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(dir)
POWERLEVEL9K_SHORTEN_DIR_LENGTH=2
POWERLEVEL9K_SHORTEN_STRATEGY='truncate_from_right'
@ -66,53 +68,191 @@ function testTruncationFromRightWorks() {
rm -fr /tmp/powerlevel9k-test
unset FOLDER
unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
unset POWERLEVEL9K_SHORTEN_DIR_LENGTH
unset POWERLEVEL9K_SHORTEN_STRATEGY
}
function testHomeFolderDetectionWorks() {
function testTruncateWithFolderMarkerWorks() {
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(dir)
POWERLEVEL9K_SHORTEN_STRATEGY="truncate_with_folder_marker"
local BASEFOLDER=/tmp/powerlevel9k-test
local FOLDER=$BASEFOLDER/1/12/123/1234/12345/123456/1234567
mkdir -p $FOLDER
# Setup folder marker
touch $BASEFOLDER/1/12/.shorten_folder_marker
cd $FOLDER
assertEquals "%K{blue} %F{black}/…/12/123/1234/12345/123456/1234567 %k%F{blue}%f " "$(build_left_prompt)"
cd -
rm -fr $BASEFOLDER
unset BASEFOLDER
unset FOLDER
unset POWERLEVEL9K_SHORTEN_STRATEGY
unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
}
function testTruncateWithFolderMarkerWithChangedFolderMarker() {
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(dir)
POWERLEVEL9K_SHORTEN_STRATEGY="truncate_with_folder_marker"
POWERLEVEL9K_SHORTEN_FOLDER_MARKER='.xxx'
local BASEFOLDER=/tmp/powerlevel9k-test
local FOLDER=$BASEFOLDER/1/12/123/1234/12345/123456/1234567
mkdir -p $FOLDER
# Setup folder marker
touch $BASEFOLDER/1/12/.xxx
cd $FOLDER
assertEquals "%K{blue} %F{black}/…/12/123/1234/12345/123456/1234567 %k%F{blue}%f " "$(build_left_prompt)"
cd -
rm -fr $BASEFOLDER
unset BASEFOLDER
unset FOLDER
unset POWERLEVEL9K_SHORTEN_FOLDER_MARKER
unset POWERLEVEL9K_SHORTEN_STRATEGY
unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
}
function testHomeFolderDetectionWorks() {
POWERLEVEL9K_HOME_ICON='home-icon'
cd ~
assertEquals "%K{blue} %F{black%}home-icon%f %F{black}%~ %k%F{blue}%f " "$(build_left_prompt)"
assertEquals "%K{blue} %F{black%}home-icon%f %F{black}~ %k%F{blue}%f " "$(build_left_prompt)"
cd -
unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
unset POWERLEVEL9K_HOME_ICON
}
function testHomeSubfolderDetectionWorks() {
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(dir)
POWERLEVEL9K_HOME_SUB_ICON='sub-icon'
FOLDER=~/powerlevel9k-test
mkdir $FOLDER
cd $FOLDER
assertEquals "%K{blue} %F{black%}sub-icon%f %F{black}%~ %k%F{blue}%f " "$(build_left_prompt)"
assertEquals "%K{blue} %F{black%}sub-icon%f %F{black}~/powerlevel9k-test %k%F{blue}%f " "$(build_left_prompt)"
cd -
rm -fr $FOLDER
unset FOLDER
unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
unset POWERLEVEL9K_HOME_SUB_ICON
}
function testOtherFolderDetectionWorks() {
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(dir)
POWERLEVEL9K_FOLDER_ICON='folder-icon'
FOLDER=/tmp/powerlevel9k-test
mkdir $FOLDER
cd $FOLDER
assertEquals "%K{blue} %F{black%}folder-icon%f %F{black}%~ %k%F{blue}%f " "$(build_left_prompt)"
assertEquals "%K{blue} %F{black%}folder-icon%f %F{black}/tmp/powerlevel9k-test %k%F{blue}%f " "$(build_left_prompt)"
cd -
rm -fr $FOLDER
unset FOLDER
unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
unset POWERLEVEL9K_FOLDER_ICON
}
function testChangingDirPathSeparator() {
POWERLEVEL9K_DIR_PATH_SEPARATOR='xXx'
local FOLDER="/tmp/powerlevel9k-test/1/2"
mkdir -p $FOLDER
cd $FOLDER
assertEquals "%K{blue} %F{black}xXxtmpxXxpowerlevel9k-testxXx1xXx2 %k%F{blue}%f " "$(build_left_prompt)"
cd -
unset FOLDER
rm -fr /tmp/powerlevel9k-test
unset POWERLEVEL9K_DIR_PATH_SEPARATOR
}
function testOmittingFirstCharacterWorks() {
POWERLEVEL9K_DIR_OMIT_FIRST_CHARACTER=true
POWERLEVEL9K_FOLDER_ICON='folder-icon'
cd /tmp
assertEquals "%K{blue} %F{black%}folder-icon%f %F{black}tmp %k%F{blue}%f " "$(build_left_prompt)"
cd -
unset POWERLEVEL9K_FOLDER_ICON
unset POWERLEVEL9K_DIR_OMIT_FIRST_CHARACTER
}
function testOmittingFirstCharacterWorksWithChangingPathSeparator() {
POWERLEVEL9K_DIR_OMIT_FIRST_CHARACTER=true
POWERLEVEL9K_DIR_PATH_SEPARATOR='xXx'
POWERLEVEL9K_FOLDER_ICON='folder-icon'
mkdir -p /tmp/powerlevel9k-test/1/2
cd /tmp/powerlevel9k-test/1/2
assertEquals "%K{blue} %F{black%}folder-icon%f %F{black}tmpxXxpowerlevel9k-testxXx1xXx2 %k%F{blue}%f " "$(build_left_prompt)"
cd -
rm -fr /tmp/powerlevel9k-test
unset POWERLEVEL9K_FOLDER_ICON
unset POWERLEVEL9K_DIR_PATH_SEPARATOR
unset POWERLEVEL9K_DIR_OMIT_FIRST_CHARACTER
}
# This test makes it obvious that combining a truncation strategy
# that cuts off folders from the left and omitting the the first
# character does not make much sense. The truncation strategy
# comes first, prints an ellipsis and that gets then cut off by
# POWERLEVEL9K_DIR_OMIT_FIRST_CHARACTER..
# But it does more sense in combination with other truncation
# strategies.
function testOmittingFirstCharacterWorksWithChangingPathSeparatorAndDefaultTruncation() {
POWERLEVEL9K_DIR_OMIT_FIRST_CHARACTER=true
POWERLEVEL9K_DIR_PATH_SEPARATOR='xXx'
POWERLEVEL9K_SHORTEN_DIR_LENGTH=2
POWERLEVEL9K_SHORTEN_STRATEGY='truncate_folders'
mkdir -p /tmp/powerlevel9k-test/1/2
cd /tmp/powerlevel9k-test/1/2
assertEquals "%K{blue} %F{black}xXx1xXx2 %k%F{blue}%f " "$(build_left_prompt)"
cd -
rm -fr /tmp/powerlevel9k-test
unset POWERLEVEL9K_DIR_PATH_SEPARATOR
unset POWERLEVEL9K_DIR_OMIT_FIRST_CHARACTER
unset POWERLEVEL9K_SHORTEN_DIR_LENGTH
unset POWERLEVEL9K_SHORTEN_STRATEGY
}
function testOmittingFirstCharacterWorksWithChangingPathSeparatorAndMiddleTruncation() {
POWERLEVEL9K_DIR_OMIT_FIRST_CHARACTER=true
POWERLEVEL9K_DIR_PATH_SEPARATOR='xXx'
POWERLEVEL9K_SHORTEN_DIR_LENGTH=2
POWERLEVEL9K_SHORTEN_STRATEGY='truncate_middle'
mkdir -p /tmp/powerlevel9k-test/1/2
cd /tmp/powerlevel9k-test/1/2
assertEquals "%K{blue} %F{black}tmpxXxpo…stxXx1xXx2 %k%F{blue}%f " "$(build_left_prompt)"
cd -
rm -fr /tmp/powerlevel9k-test
unset POWERLEVEL9K_DIR_PATH_SEPARATOR
unset POWERLEVEL9K_DIR_OMIT_FIRST_CHARACTER
unset POWERLEVEL9K_SHORTEN_DIR_LENGTH
unset POWERLEVEL9K_SHORTEN_STRATEGY
}
function testOmittingFirstCharacterWorksWithChangingPathSeparatorAndRightTruncation() {
POWERLEVEL9K_DIR_OMIT_FIRST_CHARACTER=true
POWERLEVEL9K_DIR_PATH_SEPARATOR='xXx'
POWERLEVEL9K_SHORTEN_DIR_LENGTH=2
POWERLEVEL9K_SHORTEN_STRATEGY='truncate_from_right'
mkdir -p /tmp/powerlevel9k-test/1/2
cd /tmp/powerlevel9k-test/1/2
assertEquals "%K{blue} %F{black}tmpxXxpo…xXx1xXx2 %k%F{blue}%f " "$(build_left_prompt)"
cd -
rm -fr /tmp/powerlevel9k-test
unset POWERLEVEL9K_DIR_PATH_SEPARATOR
unset POWERLEVEL9K_DIR_OMIT_FIRST_CHARACTER
unset POWERLEVEL9K_SHORTEN_DIR_LENGTH
unset POWERLEVEL9K_SHORTEN_STRATEGY
}
source shunit2/source/2.1/src/shunit2