| #!/bin/bash |
| # Copyright 2020 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 "format-code" script. |
| |
| readonly TESTDATA="data/fx_format_code_test" |
| |
| BT_FILE_DEPS=( |
| "scripts/fx" |
| "tools/devshell/format-code" |
| "tools/devshell/lib/fx-cmd-locator.sh" |
| "tools/devshell/lib/fx-optional-features.sh" |
| "tools/devshell/lib/generate-ssh-config.sh" |
| "tools/devshell/lib/vars.sh" |
| "tools/devshell/tests/subcommands/${TESTDATA}/cml.cml" |
| "tools/devshell/tests/subcommands/${TESTDATA}/cplusplus.cc" |
| "tools/devshell/tests/subcommands/${TESTDATA}/rust.rs" |
| "tools/devshell/tests/subcommands/${TESTDATA}/fidl.test.fidl" |
| "tools/devshell/tests/subcommands/${TESTDATA}/gidl.gidl" |
| "tools/devshell/tests/subcommands/${TESTDATA}/gn.gn" |
| "tools/devshell/tests/subcommands/${TESTDATA}/gn.gni" |
| "tools/devshell/tests/subcommands/${TESTDATA}/json5.json5" |
| "tools/devshell/tests/subcommands/${TESTDATA}/python3.py" |
| ) |
| |
| MOCK_CLANG_DIR="prebuilt/third_party/clang/test" |
| MOCK_SHAC="prebuilt/third_party/shac/shac" |
| MOCK_PYTHON3_DIR="prebuilt/third_party/python3/test" |
| BT_MOCKED_TOOLS=( |
| "scripts/fuchsia-vendored-python" |
| "tools/devshell/list-build-artifacts" |
| "tools/devshell/lib/platform.sh" |
| "${MOCK_CLANG_DIR}/bin/clang-format" |
| "${MOCK_PYTHON3_DIR}/bin/python3" |
| "${MOCK_SHAC}" |
| "${FUCHSIA_BUILD_DIR}/host_x64/cmc" |
| "${FUCHSIA_BUILD_DIR}/host_x64/fidl-format" |
| "${FUCHSIA_BUILD_DIR}/host_x64/gidl-format" |
| ) |
| |
| BT_MKDIR_DEPS=( |
| ".jiri_root" |
| ) |
| |
| BT_SET_UP() { |
| # Set up the testing framework. |
| source "${BT_TEMP_DIR}/tools/devshell/tests/lib/fuchsia-mock.sh" |
| fx="$(btf::setup_fx)" |
| |
| # Set up mocked replacements for system utils. |
| export PATH="${BT_TEMP_DIR}/bin:${PATH}" |
| cat > "${BT_TEMP_DIR}/tools/devshell/lib/platform.sh.mock_side_effects" <<EOF |
| readonly PREBUILT_CLANG_DIR=${BT_TEMP_DIR}/${MOCK_CLANG_DIR} |
| readonly PREBUILT_SHAC=${BT_TEMP_DIR}/${MOCK_SHAC} |
| readonly PREBUILT_PYTHON3_DIR=${BT_TEMP_DIR}/${MOCK_PYTHON3_DIR} |
| EOF |
| } |
| |
| # Ensure that formatting an unchanged tree works |
| TEST_fx-format-code-no-args() { |
| BT_EXPECT "${fx}" format-code 2> stderr |
| } |
| |
| # Ensure that the commands for common file types are sensible. |
| TEST_fx-format-code-commands() { |
| local out="${BT_TEMP_DIR}/_fx_format_code_output" |
| local files=( |
| "${TESTDATA}/cplusplus.cc" |
| "${TESTDATA}/rust.rs" |
| "${TESTDATA}/gn.gn" |
| "${TESTDATA}/gn.gni" |
| "${TESTDATA}/python3.py" |
| ) |
| local csfiles |
| printf -v csfiles ",%s" "${files[@]}" |
| BT_EXPECT "${fx}" format-code --verbose --files="${csfiles:1}" > "${out}" |
| BT_EXPECT grep -q -E '"clang-format.*cplusplus.cc"' "${out}" |
| BT_EXPECT grep -q -E '"shac fmt .*/rust.rs .*/gn.gn .*/gn.gni .*/python3.py"' "${out}" |
| } |
| |
| # Ensure that buildable format commands are built when needed |
| TEST_fx-format-code-builds-required-commands() { |
| btf::make_mock "${BT_TEMP_DIR}/tools/devshell/list-build-artifacts" |
| btf::make_mock "${BT_TEMP_DIR}/tools/devshell/build" |
| local out="${BT_TEMP_DIR}/_fx_format_code_output" |
| local err="${BT_TEMP_DIR}/_fx_format_code_stderr" |
| local files=( |
| "${TESTDATA}/cplusplus.cc" |
| "${TESTDATA}/gidl.gidl" |
| "${TESTDATA}/fidl.test.fidl" |
| "${TESTDATA}/cml.cml" |
| "${TESTDATA}/json5.json5" |
| ) |
| local csfiles |
| printf -v csfiles ",%s" "${files[@]}" |
| echo "host_x64/gidl-format" > "${BT_TEMP_DIR}/tools/devshell/list-build-artifacts.mock_stdout" |
| echo "host_x64/fidl-format" > "${BT_TEMP_DIR}/tools/devshell/list-build-artifacts.mock_stdout.1" |
| echo "host_x64/cmc" > "${BT_TEMP_DIR}/tools/devshell/list-build-artifacts.mock_stdout.2" |
| # NOT EXPECTing success, since the missing commands are not actually built, |
| # but this test verifies that they would be built. |
| "${fx}" format-code --verbose --files="${csfiles:1}" > "${out}" 2> "${err}" |
| BT_EXPECT grep -q -E '"clang-format.*cplusplus.cc"' "${out}" |
| BT_EXPECT grep -q -E '"fidl-format not built; building now..."' "${err}" |
| BT_EXPECT grep -q -E '"gidl-format not built; building now..."' "${err}" |
| BT_EXPECT grep -q -E '"formatjson5 not built; building now..."' "${err}" |
| BT_EXPECT grep -q -E '"cmc not built; building now..."' "${err}" |
| } |
| |
| BT_RUN_TESTS "$@" |