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#!/usr/bin/env zsh
#vim:ft=zsh ts=2 sw=2 sts=2 et fenc=utf-8
# Required for shunit2 to run correctly
setopt shwordsplit
SHUNIT_PARENT=$0
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_SHORTEN_DIR_LENGTH=2
POWERLEVEL9K_SHORTEN_STRATEGY='truncate_folders'
FOLDER=/tmp/powerlevel9k-test/1/12/123/1234/12345/123456/1234567/12345678/123456789
mkdir -p $FOLDER
cd $FOLDER
assertEquals "%K{blue} %F{black}…/12345678/123456789 %k%F{blue}%f " "$(build_left_prompt)"
cd -
rm -fr /tmp/powerlevel9k-test
unset FOLDER
unset POWERLEVEL9K_SHORTEN_DIR_LENGTH
unset POWERLEVEL9K_SHORTEN_STRATEGY
}
function testTruncateMiddleWorks() {
POWERLEVEL9K_SHORTEN_DIR_LENGTH=2
POWERLEVEL9K_SHORTEN_STRATEGY='truncate_middle'
FOLDER=/tmp/powerlevel9k-test/1/12/123/1234/12345/123456/1234567/12345678/123456789
mkdir -p $FOLDER
cd $FOLDER
assertEquals "%K{blue} %F{black}/tmp/po…st/1/12/123/1234/12…45/12…56/12…67/12…78/123456789 %k%F{blue}%f " "$(build_left_prompt)"
cd -
rm -fr /tmp/powerlevel9k-test
unset FOLDER
unset POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
unset POWERLEVEL9K_SHORTEN_STRATEGY
}
function testTruncationFromRightWorks() {
POWERLEVEL9K_SHORTEN_DIR_LENGTH=2
POWERLEVEL9K_SHORTEN_STRATEGY='truncate_from_right'
FOLDER=/tmp/powerlevel9k-test/1/12/123/1234/12345/123456/1234567/12345678/123456789
mkdir -p $FOLDER
cd $FOLDER
assertEquals "%K{blue} %F{black}/tmp/po…/1/12/123/12…/12…/12…/12…/12…/123456789 %k%F{blue}%f " "$(build_left_prompt)"
cd -
rm -fr /tmp/powerlevel9k-test
unset FOLDER
unset POWERLEVEL9K_SHORTEN_DIR_LENGTH
unset POWERLEVEL9K_SHORTEN_STRATEGY
}
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)"
cd -
unset POWERLEVEL9K_HOME_ICON
}
function testHomeSubfolderDetectionWorks() {
POWERLEVEL9K_HOME_SUB_ICON='sub-icon'
FOLDER=~/powerlevel9k-test
mkdir $FOLDER
cd $FOLDER
assertEquals "%K{blue} %F{black%}sub-icon%f %F{black}~/powerlevel9k-test %k%F{blue}%f " "$(build_left_prompt)"
cd -
rm -fr $FOLDER
unset FOLDER
unset POWERLEVEL9K_HOME_SUB_ICON
}
function testOtherFolderDetectionWorks() {
POWERLEVEL9K_FOLDER_ICON='folder-icon'
FOLDER=/tmp/powerlevel9k-test
mkdir $FOLDER
cd $FOLDER
assertEquals "%K{blue} %F{black%}folder-icon%f %F{black}/tmp/powerlevel9k-test %k%F{blue}%f " "$(build_left_prompt)"
cd -
rm -fr $FOLDER
unset FOLDER
unset POWERLEVEL9K_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
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