tools/devshell/tests/subcommands/fx_test_test

#!/bin/bash
# Copyright 2019 The Fuchsia Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

### Test expected behavior of fx test

BT_LINKED_DEPS=(
  "third_party"
  "prebuilt/third_party/dart"
  "scripts/fxtest"
)

BT_FILE_DEPS=(
  "scripts/fx"
  "tools/devshell/tests/subcommands/data/fx_test_test/tests_multiple_in_package.json"
  "tools/devshell/lib/vars.sh"
  "tools/devshell/lib/prebuilt.sh"
  "tools/devshell/test"
)

declare fx DATA_DIR

BT_SET_UP() {
  source "${BT_TEMP_DIR}/tools/devshell/tests/lib/fuchsia-mock.sh"
  fx="$(btf::setup_fx)"
  DATA_DIR="${BT_TEMP_DIR}/tools/devshell/tests/subcommands/data/fx_test_test/"
}

# Test that the "fx test --info" outputs in the format expected by other
# commands, eg `fx run-test`
TEST_fxtest_info() {
  cp "${DATA_DIR}/tests_multiple_in_package.json" "${BT_TEMP_DIR}/out/default/tests.json"
  local test_specs="$(${fx} test --info --exact)"
  local urls="$(sed -n 's/^package_url: \(.*\)/\1/p' <<< "${test_specs}" | wc -l)"
  BT_EXPECT_EQ "${urls}" "7"
}

BT_RUN_TESTS "$@"