Andrew's git - gitweb.git/blob - t/t1501-worktree.sh

   1#!/bin/sh
   2
   3test_description='test separate work tree'
   4. ./test-lib.sh
   5
   6test_rev_parse() {
   7        name=$1
   8        shift
   9
  10        test_expect_success "$name: is-bare-repository" \
  11        "test '$1' = \"\$(git rev-parse --is-bare-repository)\""
  12        shift
  13        [ $# -eq 0 ] && return
  14
  15        test_expect_success "$name: is-inside-git-dir" \
  16        "test '$1' = \"\$(git rev-parse --is-inside-git-dir)\""
  17        shift
  18        [ $# -eq 0 ] && return
  19
  20        test_expect_success "$name: is-inside-work-tree" \
  21        "test '$1' = \"\$(git rev-parse --is-inside-work-tree)\""
  22        shift
  23        [ $# -eq 0 ] && return
  24
  25        test_expect_success "$name: prefix" \
  26        "test '$1' = \"\$(git rev-parse --show-prefix)\""
  27        shift
  28        [ $# -eq 0 ] && return
  29}
  30
  31mkdir -p work/sub/dir || exit 1
  32mv .git repo.git || exit 1
  33
  34say "core.worktree = relative path"
  35GIT_DIR=repo.git
  36GIT_CONFIG="$(pwd)"/$GIT_DIR/config
  37export GIT_DIR GIT_CONFIG
  38unset GIT_WORK_TREE
  39git config core.worktree ../work
  40test_rev_parse 'outside'      false false false
  41cd work || exit 1
  42GIT_DIR=../repo.git
  43GIT_CONFIG="$(pwd)"/$GIT_DIR/config
  44test_rev_parse 'inside'       false false true ''
  45cd sub/dir || exit 1
  46GIT_DIR=../../../repo.git
  47GIT_CONFIG="$(pwd)"/$GIT_DIR/config
  48test_rev_parse 'subdirectory' false false true sub/dir/
  49cd ../../.. || exit 1
  50
  51say "core.worktree = absolute path"
  52GIT_DIR=$(pwd)/repo.git
  53GIT_CONFIG=$GIT_DIR/config
  54git config core.worktree "$(pwd)/work"
  55test_rev_parse 'outside'      false false false
  56cd work || exit 1
  57test_rev_parse 'inside'       false false true ''
  58cd sub/dir || exit 1
  59test_rev_parse 'subdirectory' false false true sub/dir/
  60cd ../../.. || exit 1
  61
  62say "GIT_WORK_TREE=relative path (override core.worktree)"
  63GIT_DIR=$(pwd)/repo.git
  64GIT_CONFIG=$GIT_DIR/config
  65git config core.worktree non-existent
  66GIT_WORK_TREE=work
  67export GIT_WORK_TREE
  68test_rev_parse 'outside'      false false false
  69cd work || exit 1
  70GIT_WORK_TREE=.
  71test_rev_parse 'inside'       false false true ''
  72cd sub/dir || exit 1
  73GIT_WORK_TREE=../..
  74test_rev_parse 'subdirectory' false false true sub/dir/
  75cd ../../.. || exit 1
  76
  77mv work repo.git/work
  78
  79say "GIT_WORK_TREE=absolute path, work tree below git dir"
  80GIT_DIR=$(pwd)/repo.git
  81GIT_CONFIG=$GIT_DIR/config
  82GIT_WORK_TREE=$(pwd)/repo.git/work
  83test_rev_parse 'outside'              false false false
  84cd repo.git || exit 1
  85test_rev_parse 'in repo.git'              false true  false
  86cd objects || exit 1
  87test_rev_parse 'in repo.git/objects'      false true  false
  88cd ../work || exit 1
  89test_rev_parse 'in repo.git/work'         false true true ''
  90cd sub/dir || exit 1
  91test_rev_parse 'in repo.git/sub/dir' false true true sub/dir/
  92cd ../../../.. || exit 1
  93
  94test_expect_success 'repo finds its work tree' '
  95        (cd repo.git &&
  96         : > work/sub/dir/untracked &&
  97         test sub/dir/untracked = "$(git ls-files --others)")
  98'
  99
 100test_expect_success 'repo finds its work tree from work tree, too' '
 101        (cd repo.git/work/sub/dir &&
 102         : > tracked &&
 103         git --git-dir=../../.. add tracked &&
 104         cd ../../.. &&
 105         test sub/dir/tracked = "$(git ls-files)")
 106'
 107
 108test_expect_success '_gently() groks relative GIT_DIR & GIT_WORK_TREE' '
 109        cd repo.git/work/sub/dir &&
 110        GIT_DIR=../../.. GIT_WORK_TREE=../.. GIT_PAGER= \
 111                git diff --exit-code tracked &&
 112        echo changed > tracked &&
 113        ! GIT_DIR=../../.. GIT_WORK_TREE=../.. GIT_PAGER= \
 114                git diff --exit-code tracked
 115'
 116
 117test_done