#!/usr/bin/env bash

setup_file(){
  load "$PWD/tests/integration/helpers/common"
  _common_setup
  _add_server
  _new_app
}

teardown_file(){
  _rm_app
  _rm_server
}

setup(){
  load "$PWD/tests/integration/helpers/common"
  _common_setup
}

@test "validate app argument" {
  run $ABRA app cp
  assert_failure
  assert_output --partial 'no app provided'

  run $ABRA app cp DOESNTEXIST
  assert_failure
  assert_output --partial 'cannot find app'
}

@test "error if missing src/dest arguments" {
  run $ABRA app cp "$TEST_APP_DOMAIN"
  assert_failure
  assert_output --partial 'missing <src> argument'

  run $ABRA app cp "$TEST_APP_DOMAIN" myfile.txt
  assert_failure
  assert_output --partial 'missing <dest> argument'
}

@test "either src/dest has correct syntax" {
  run $ABRA app cp "$TEST_APP_DOMAIN" myfile.txt app
  assert_failure
  assert_output --partial 'arguments must take $SERVICE:$PATH form'

  run $ABRA app cp "$TEST_APP_DOMAIN" app .
  assert_failure
  assert_output --partial 'arguments must take $SERVICE:$PATH form'
}

@test "detect 'coming FROM' syntax" {
  run $ABRA app cp "$TEST_APP_DOMAIN" app:/myfile.txt . --debug
  assert_failure
  assert_output --partial 'coming FROM the container'
}

@test "detect 'going TO' syntax" {
  run $ABRA app cp "$TEST_APP_DOMAIN" myfile.txt app:/somewhere --debug
  assert_failure
  assert_output --partial 'going TO the container'
}

@test "error if local file missing" {
  run $ABRA app cp "$TEST_APP_DOMAIN" myfile.txt app:/somewhere
  assert_failure
  assert_output --partial 'myfile.txt does not exist locally?'
}

# bats test_tags=slow
@test "error if service doesn't exist" {
  _deploy_app

  run bash -c "echo foo >> $BATS_TMPDIR/myfile.txt"
  assert_success

  run $ABRA app cp "$TEST_APP_DOMAIN" "$BATS_TMPDIR/myfile.txt" doesnt_exist:/
  assert_failure
  assert_output --partial 'no containers matching'

  run rm -rf "$BATS_TMPDIR/myfile.txt"
  assert_success

  _undeploy_app
}

# bats test_tags=slow
@test "copy to container" {
  _deploy_app

  run bash -c "echo foo >> $BATS_TMPDIR/myfile.txt"
  assert_success

  run $ABRA app cp "$TEST_APP_DOMAIN" "$BATS_TMPDIR/myfile.txt" app:/etc
  assert_success

  run rm -rf "$BATS_TMPDIR/myfile.txt"
  assert_success

  _undeploy_app
}

# bats test_tags=slow
@test "copy from container" {
  _deploy_app

  run bash -c "echo foo >> $BATS_TMPDIR/myfile.txt"
  assert_success

  run $ABRA app cp "$TEST_APP_DOMAIN" "$BATS_TMPDIR/myfile.txt" app:/etc
  assert_success

  run rm -rf "$BATS_TMPDIR/myfile.txt"
  assert_success

  run $ABRA app cp "$TEST_APP_DOMAIN" app:/etc/myfile.txt "$BATS_TMPDIR"
  assert_success
  assert_exists "$BATS_TMPDIR/myfile.txt"
  assert bash -c "cat $BATS_TMPDIR/myfile.txt | grep -q foo"

  run rm -rf "$BATS_TMPDIR/myfile.txt"
  assert_success

  _undeploy_app
}