t / t0014-alias.shon commit difftool --no-index: error out on --dir-diff (and don't crash) (f3a3a02)
   1#!/bin/sh
   2
   3test_description='git command aliasing'
   4
   5. ./test-lib.sh
   6
   7test_expect_success 'nested aliases - internal execution' '
   8        git config alias.nested-internal-1 nested-internal-2 &&
   9        git config alias.nested-internal-2 status &&
  10        git nested-internal-1 >output &&
  11        test_i18ngrep "^On branch " output
  12'
  13
  14test_expect_success 'nested aliases - mixed execution' '
  15        git config alias.nested-external-1 nested-external-2 &&
  16        git config alias.nested-external-2 "!git nested-external-3" &&
  17        git config alias.nested-external-3 status &&
  18        git nested-external-1 >output &&
  19        test_i18ngrep "^On branch " output
  20'
  21
  22test_expect_success 'looping aliases - internal execution' '
  23        git config alias.loop-internal-1 loop-internal-2 &&
  24        git config alias.loop-internal-2 loop-internal-3 &&
  25        git config alias.loop-internal-3 loop-internal-2 &&
  26        test_must_fail git loop-internal-1 2>output &&
  27        test_i18ngrep "^fatal: alias loop detected: expansion of" output
  28'
  29
  30# This test is disabled until external loops are fixed, because would block
  31# the test suite for a full minute.
  32#
  33#test_expect_failure 'looping aliases - mixed execution' '
  34#       git config alias.loop-mixed-1 loop-mixed-2 &&
  35#       git config alias.loop-mixed-2 "!git loop-mixed-1" &&
  36#       test_must_fail git loop-mixed-1 2>output &&
  37#       test_i18ngrep "^fatal: alias loop detected: expansion of" output
  38#'
  39
  40test_done