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68 lines
2.2 KiB
Plaintext
68 lines
2.2 KiB
Plaintext
6 years ago
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#!/usr/bin/env zsh
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#vim:ft=zsh ts=2 sw=2 sts=2 et fenc=utf-8
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# Required for shunit2 to run correctly
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setopt shwordsplit
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SHUNIT_PARENT=$0
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function setUp() {
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export TERM="xterm-256color"
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# Load Powerlevel9k
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source powerlevel9k.zsh-theme
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}
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function testDetectVirtSegmentPrintsNothingIfSystemdIsNotAvailable() {
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alias systemd-detect-virt="novirt"
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local POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(detect_virt custom_world)
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local POWERLEVEL9K_CUSTOM_WORLD='echo world'
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assertEquals "%K{white} %F{black}world %k%F{white}%f " "$(build_left_prompt)"
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unalias systemd-detect-virt
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}
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function testDetectVirtSegmentIfSystemdReturnsPlainName() {
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local POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(detect_virt)
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alias systemd-detect-virt="echo 'xxx'"
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assertEquals "%K{black} %F{yellow}xxx %k%F{black}%f " "$(build_left_prompt)"
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unalias systemd-detect-virt
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}
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function testDetectVirtSegmentIfRootFsIsOnExpectedInode() {
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local POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(detect_virt)
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# Well. This is a weak test, as it fixates the implementation,
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# but it is necessary, as the implementation relys on the root
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# directory having the inode number "2"..
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alias systemd-detect-virt="echo 'none'"
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# The original command in the implementation is "ls -di / | grep -o 2",
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# which translates to: Show the inode number of "/" and test if it is "2".
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alias ls="echo '2'"
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assertEquals "%K{black} %F{yellow}none %k%F{black}%f " "$(build_left_prompt)"
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unalias ls
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unalias systemd-detect-virt
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}
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function testDetectVirtSegmentIfRootFsIsNotOnExpectedInode() {
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local POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(detect_virt)
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# Well. This is a weak test, as it fixates the implementation,
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# but it is necessary, as the implementation relys on the root
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# directory having the inode number "2"..
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alias systemd-detect-virt="echo 'none'"
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# The original command in the implementation is "ls -di / | grep -o 2",
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# which translates to: Show the inode number of "/" and test if it is "2".
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alias ls="echo '3'"
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assertEquals "%K{black} %F{yellow}chroot %k%F{black}%f " "$(build_left_prompt)"
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unalias ls
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unalias systemd-detect-virt
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}
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source shunit2/source/2.1/src/shunit2
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