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powerlevel10k/test/segments/nvm.spec

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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=$0
function setUp() {
export TERM="xterm-256color"
# Load Powerlevel9k
source powerlevel9k.zsh-theme
P9K_HOME=$(pwd)
### Test specific
# Create default folder and git init it.
FOLDER=/tmp/powerlevel9k-test/nvm-test
mkdir -p "${FOLDER}/bin"
OLD_PATH=$PATH
PATH=${FOLDER}/bin:$PATH
cd $FOLDER
}
function tearDown() {
# Restore old path
PATH="${OLD_PATH}"
# Go back to powerlevel9k folder
cd "${P9K_HOME}"
# Remove eventually created test-specific folder
rm -fr "${FOLDER}"
# At least remove test folder completely
rm -fr /tmp/powerlevel9k-test
}
function testNvmSegmentPrintsNothingIfNvmIsNotAvailable() {
local -a POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(nvm custom_world)
local POWERLEVEL9K_CUSTOM_WORLD='echo world'
assertEquals "%K{white} %F{black}world %k%F{white}%f " "$(build_left_prompt)"
}
function testNvmSegmentWorksWithoutHavingADefaultAlias() {
local -a POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(nvm)
function nvm_version() {
[[ ${1} == 'current' ]] && echo 'v4.6.0' || echo 'v1.4.0'
}
assertEquals "%K{magenta} %F{black%}⬢ %f%F{black}4.6.0 %k%F{magenta}%f " "$(build_left_prompt)"
}
function testNvmSegmentPrintsNothingWhenOnDefaultVersion() {
local -a POWERLEVEL9K_LEFT_PROMPT_ELEMENTS
POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(nvm custom_world)
local POWERLEVEL9K_CUSTOM_WORLD='echo world'
function nvm_version() {
[[ ${1} == 'current' ]] && echo 'v4.6.0' || echo 'v4.6.0'
}
assertEquals "%K{white} %F{black}world %k%F{white}%f " "$(build_left_prompt)"
}
source shunit2/source/2.1/src/shunit2