Andrew's git - gitweb.git/blob

   1#!/bin/sh
   2
   3test_description='index file specific tests'
   4
   5. ./test-lib.sh
   6
   7test_expect_success 'setup' '
   8        echo 1 >a
   9'
  10
  11test_expect_success 'bogus GIT_INDEX_VERSION issues warning' '
  12        (
  13                rm -f .git/index &&
  14                GIT_INDEX_VERSION=2bogus &&
  15                export GIT_INDEX_VERSION &&
  16                git add a 2>&1 | sed "s/[0-9]//" >actual.err &&
  17                sed -e "s/ Z$/ /" <<-\EOF >expect.err &&
  18                        warning: GIT_INDEX_VERSION set, but the value is invalid.
  19                        Using version Z
  20                EOF
  21                test_i18ncmp expect.err actual.err
  22        )
  23'
  24
  25test_expect_success 'out of bounds GIT_INDEX_VERSION issues warning' '
  26        (
  27                rm -f .git/index &&
  28                GIT_INDEX_VERSION=1 &&
  29                export GIT_INDEX_VERSION &&
  30                git add a 2>&1 | sed "s/[0-9]//" >actual.err &&
  31                sed -e "s/ Z$/ /" <<-\EOF >expect.err &&
  32                        warning: GIT_INDEX_VERSION set, but the value is invalid.
  33                        Using version Z
  34                EOF
  35                test_i18ncmp expect.err actual.err
  36        )
  37'
  38
  39test_expect_success 'no warning with bogus GIT_INDEX_VERSION and existing index' '
  40        (
  41                GIT_INDEX_VERSION=1 &&
  42                export GIT_INDEX_VERSION &&
  43                git add a 2>actual.err &&
  44                test_must_be_empty actual.err
  45        )
  46'
  47
  48test_expect_success 'out of bounds index.version issues warning' '
  49        (
  50                sane_unset GIT_INDEX_VERSION &&
  51                rm -f .git/index &&
  52                git config --add index.version 1 &&
  53                git add a 2>&1 | sed "s/[0-9]//" >actual.err &&
  54                sed -e "s/ Z$/ /" <<-\EOF >expect.err &&
  55                        warning: index.version set, but the value is invalid.
  56                        Using version Z
  57                EOF
  58                test_i18ncmp expect.err actual.err
  59        )
  60'
  61
  62test_index_version () {
  63        INDEX_VERSION_CONFIG=$1 &&
  64        FEATURE_MANY_FILES=$2 &&
  65        ENV_VAR_VERSION=$3
  66        EXPECTED_OUTPUT_VERSION=$4 &&
  67        (
  68                rm -f .git/index &&
  69                rm -f .git/config &&
  70                if test "$INDEX_VERSION_CONFIG" -ne 0
  71                then
  72                        git config --add index.version $INDEX_VERSION_CONFIG
  73                fi &&
  74                git config --add feature.manyFiles $FEATURE_MANY_FILES
  75                if test "$ENV_VAR_VERSION" -ne 0
  76                then
  77                        GIT_INDEX_VERSION=$ENV_VAR_VERSION &&
  78                        export GIT_INDEX_VERSION
  79                else
  80                        unset GIT_INDEX_VERSION
  81                fi &&
  82                git add a 2>&1 &&
  83                echo $EXPECTED_OUTPUT_VERSION >expect &&
  84                test-tool index-version <.git/index >actual &&
  85                test_cmp expect actual
  86        )
  87}
  88
  89test_expect_success 'index version config precedence' '
  90        test_index_version 2 false 4 4 &&
  91        test_index_version 2 true 0 2 &&
  92        test_index_version 0 true 0 4 &&
  93        test_index_version 0 true 2 2
  94'
  95
  96test_done