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        [ $# -eq 0 ] && return
  29}
  30
  31mkdir -p work/sub/dir || exit 1
  32mv .git repo.git || exit 1
  33
  34say "core.worktree = relative path"
  35export GIT_DIR=repo.git
  36export GIT_CONFIG="$(pwd)"/$GIT_DIR/config
  37unset GIT_WORK_TREE
  38git config core.worktree ../work
  39test_rev_parse 'outside'      false false false
  40cd work || exit 1
  41export GIT_DIR=../repo.git
  42export GIT_CONFIG="$(pwd)"/$GIT_DIR/config
  43test_rev_parse 'inside'       false false true ''
  44cd sub/dir || exit 1
  45export GIT_DIR=../../../repo.git
  46export GIT_CONFIG="$(pwd)"/$GIT_DIR/config
  47test_rev_parse 'subdirectory' false false true sub/dir/
  48cd ../../.. || exit 1
  49
  50say "core.worktree = absolute path"
  51export GIT_DIR=$(pwd)/repo.git
  52export GIT_CONFIG=$GIT_DIR/config
  53git config core.worktree "$(pwd)/work"
  54test_rev_parse 'outside'      false false false
  55cd work || exit 1
  56test_rev_parse 'inside'       false false true ''
  57cd sub/dir || exit 1
  58test_rev_parse 'subdirectory' false false true sub/dir/
  59cd ../../.. || exit 1
  60
  61say "GIT_WORK_TREE=relative path (override core.worktree)"
  62export GIT_DIR=$(pwd)/repo.git
  63export GIT_CONFIG=$GIT_DIR/config
  64git config core.worktree non-existent
  65export GIT_WORK_TREE=work
  66test_rev_parse 'outside'      false false false
  67cd work || exit 1
  68export GIT_WORK_TREE=.
  69test_rev_parse 'inside'       false false true ''
  70cd sub/dir || exit 1
  71export GIT_WORK_TREE=../..
  72test_rev_parse 'subdirectory' false false true sub/dir/
  73cd ../../.. || exit 1
  74
  75mv work repo.git/work
  76
  77say "GIT_WORK_TREE=absolute path, work tree below git dir"
  78export GIT_DIR=$(pwd)/repo.git
  79export GIT_CONFIG=$GIT_DIR/config
  80export GIT_WORK_TREE=$(pwd)/repo.git/work
  81test_rev_parse 'outside'              false false false
  82cd repo.git || exit 1
  83test_rev_parse 'in repo.git'              false true  false
  84cd objects || exit 1
  85test_rev_parse 'in repo.git/objects'      false true  false
  86cd ../work || exit 1
  87test_rev_parse 'in repo.git/work'         false true true ''
  88cd sub/dir || exit 1
  89test_rev_parse 'in repo.git/sub/dir' false true true sub/dir/
  90cd ../../../.. || exit 1
  91
  92test_expect_success 'repo finds its work tree' '
  93        (cd repo.git &&
  94         : > work/sub/dir/untracked &&
  95         test sub/dir/untracked = "$(git ls-files --others)")
  96'
  97
  98test_expect_success 'repo finds its work tree from work tree, too' '
  99        (cd repo.git/work/sub/dir &&
 100         : > tracked &&
 101         git --git-dir=../../.. add tracked &&
 102         cd ../../.. &&
 103         test sub/dir/tracked = "$(git ls-files)")
 104'
 105
 106test_expect_success '_gently() groks relative GIT_DIR & GIT_WORK_TREE' '
 107        cd repo.git/work/sub/dir &&
 108        GIT_DIR=../../.. GIT_WORK_TREE=../.. GIT_PAGER= \
 109                git diff --exit-code tracked &&
 110        echo changed > tracked &&
 111        ! GIT_DIR=../../.. GIT_WORK_TREE=../.. GIT_PAGER= \
 112                git diff --exit-code tracked
 113'
 114
 115test_done