kc3-lang/automake/tests/tap-realtime.test

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• Hash : 6483ac07
  Author :
  Date : 2011-08-01T16:14:44
  

  testsuite: optimize tests on TAP for speed and against duplication
  
  The creation and configuration of common files and data used by
  many tests on TAP is, with this change, factored out into a new
  dedicated auxiliary test, from which those tests will depend upon.
  This reduces code duplication in tests and, more importantly,
  offers a noticeable speedup in the involved tests (30-40%).
  
  * tests/tap-common-setup.test: New test, setting up the common
  files and data used by various tests on TAP support.
  * tests/tap-setup.sh: New file, to be sourced by tests wanting to
  bring in data generated by `tap-common-setup.test'.
  * tests/tap-autonumber.test: Update to use the pre-computed data
  files.
  * tests/tap-bailout.test: Likewise.
  * tests/tap-color.test: Likewise.
  * tests/tap-deps.test: Likewise.
  * tests/tap-diagnostic.test: Likewise.
  * tests/tap-empty-diagnostic.test: Likewise.
  * tests/tap-empty.test: Likewise.
  * tests/tap-escape-directive.test: Likewise.
  * tests/tap-exit.test: Likewise.
  * tests/tap-signal.test: Likewise.
  * tests/tap-fancy.test: Likewise.
  * tests/tap-fancy2.test: Likewise.
  * tests/tap-global-log.test: Likewise.
  * tests/tap-global-result.test: Likewise.
  * tests/tap-html.test: Likewise.
  * tests/tap-log.test: Likewise.
  * tests/tap-merge-stdout-stderr.test: Likewise.
  * tests/tap-no-merge-stdout-stderr.test: Likewise.
  * tests/tap-message-0.test: Likewise.
  * tests/tap-no-disable-hard-error.test: Likewise.
  * tests/tap-no-spurious-summary.test: Likewise.
  * tests/tap-no-spurious.test: Likewise.
  * tests/tap-not-ok-skip.test: Likewise.
  * tests/tap-numeric-description.test: Likewise.
  * tests/tap-out-of-order.test: Likewise.
  * tests/tap-passthrough.test: Likewise.
  * tests/tap-passthrough-exit.test: Likewise.
  * tests/tap-plan.test: Likewise.
  * tests/tap-plan-corner.test: Likewise.
  * tests/tap-plan-corner2.test: Likewise.
  * tests/tap-plan-errors.test: Likewise.
  * tests/tap-realtime.test: Likewise.
  * tests/tap-recheck-logs.test: Likewise.
  * tests/tap-skip-whole.test: Likewise.
  * tests/tap-todo-skip-together.test: Likewise.
  * tests/tap-todo-skip-whitespace.test: Likewise.
  * tests/tap-todo-skip.test: Likewise.
  * tests/tap-unplanned.test: Likewise.
  * tests/tap-with-and-without-number.test: Likewise.
  * tests/tap-xfail-tests.test: Likewise.
  * tests/tap-skip-whole-whitespace.test: Likewise, and remove
  redundant definitions of `$sp' and `$tab' (they are already
  defined in `tests/defs').
  * tests/tap-whitespace-normalization.test: Likewise.
  * tests/Makefile.am (TESTS): Update.
  (EXTRA_DIST): Distribute `tap-setup.sh'.
  (tap_with_common_setup_tests, tap_with_common_setup_logs)): New
  variables, holding respectively the list of tests using the files
  pre-computed by `tap-common-setup.test', and the list of their
  corresponding log files.
  (tap_other_tests): New variable, holding the list of other tests
  on TAP support.
  ($(tap_with_common_setup_logs)): Depend on `tap-common-setup.log'
  and `tap-setup.sh'.
  

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• tests/tap-realtime.test

• #! /bin/sh
  # Copyright (C) 2011 Free Software Foundation, Inc.
  #
  # This program is free software; you can redistribute it and/or modify
  # it under the terms of the GNU General Public License as published by
  # the Free Software Foundation; either version 2, or (at your option)
  # any later version.
  #
  # This program is distributed in the hope that it will be useful,
  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  # GNU General Public License for more details.
  #
  # You should have received a copy of the GNU General Public License
  # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  
  # TAP support:
  #  - testsuite progress on console should happen mostly "in real time";
  #    i.e., it's not acceptable for the driver to wait the end of the
  #    script to start displaying results from it.
  # FIXME: this  test uses expect(1) to ensure line buffering from make and
  # children, and is pretty hacky and complex; is there a better way to
  # accomplish the checks done here?
  
  parallel_tests=yes
  . ./defs || Exit 1
  
  cat >expect-check <<'END'
  eval spawn $env(SHELL) -c ":"
  expect eof
  END
  expect -f expect-check || {
      echo "$me: failed to find a working expect program" >&2
      Exit 77
  }
  rm -f expect-check
  
  cat > Makefile.am << 'END'
  TESTS = all.test
  END
  . "$testsrcdir"/tap-setup.sh || fatal_ "sourcing tap-setup.sh"
  
  cat > all.test <<'END'
  #! /bin/sh
  echo 1..3
  
  # FIXME: creative quoting to placate maintainer-check
  sleep="sleep "3
  
  echo ok 1 - foo
  $sleep
  test -f ok-1 || { echo 'Bail out!'; exit 1; }
  
  echo ok 2 - bar
  $sleep
  test -f ok-2 || { echo 'Bail out!'; exit 1; }
  
  echo ok 3 - baz
  $sleep
  test -f ok-3 || { echo 'Bail out!'; exit 1; }
  
  : > all-is-well
  END
  
  chmod a+x all.test
  
  cat > expect-make <<'END'
  eval spawn $env(MAKE) check
  expect {
    "PASS: all.test 1 - foo" {
      open "ok-1" "w"
      exp_continue
    }
    "PASS: all.test 2 - bar" {
      open "ok-2" "w"
      exp_continue
    }
    "PASS: all.test 3 - baz" {
      open "ok-3" "w"
      exp_continue
    }
    "Testsuite summary" {
      exit 0
    }
    timeout {
      puts "expect timed out"
      exit 1
    }
    default {
      puts "expect error"
      exit 1
    }
  }
  END
  
  # Expect should simulate a tty as stdout, which should ensure a
  # line-buffered output.
  MAKE=$MAKE expect -f expect-make
  test -f all-is-well
  
  :
  

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