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#!/usr/bin/env python3
#
# Copyright 2022 Google Inc. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import platform
import shutil
import subprocess
import sys
from pathlib import Path
# Get the path where this script is located so we can invoke the script from
# any directory and have the paths work correctly.
tests_path = Path(__file__).parent.resolve()
# Get the root path as an absolute path, so all derived paths are absolute.
root_path = tests_path.parent.absolute()
# Windows works with subprocess.run a bit differently.
is_windows = platform.system() == "Windows"
# Get the location of the flatc executable
flatc_exe = Path("flatc.exe" if is_windows else "flatc")
# Find and assert flatc compiler is present.
if root_path in flatc_exe.parents:
flatc_exe = flatc_exe.relative_to(root_path)
flatc_path = Path(root_path, flatc_exe)
assert flatc_path.exists(), "Cannot find the flatc compiler " + str(flatc_path)
def check_call(args, cwd=tests_path):
subprocess.check_call(args, cwd=str(cwd), shell=is_windows)
# Execute the flatc compiler with the specified parameters
def flatc(options, schema, prefix=None, include=None, data=None, cwd=tests_path):
cmd = [str(flatc_path)] + options
if prefix:
cmd += ["-o"] + [prefix]
if include:
cmd += ["-I"] + [include]
cmd += [schema] if isinstance(schema, str) else schema
if data:
cmd += [data] if isinstance(data, str) else data
check_call(cmd)
print("Removing node_modules/ directory...")
shutil.rmtree(Path(tests_path, "node_modules"), ignore_errors=True)
check_call(["npm", "install", "--silent"])
print("Invoking flatc...")
flatc(
options=["--ts", "--gen-name-strings", "--gen-mutable", "--gen-object-api"],
schema="monster_test.fbs",
include="include_test",
)
flatc(
options=["--gen-object-api", "-b"],
schema="monster_test.fbs",
include="include_test",
data="unicode_test.json",
)
flatc(
options=["--ts", "--gen-name-strings", "--gen-mutable", "--gen-object-api"],
schema="union_vector/union_vector.fbs",
prefix="union_vector",
)
flatc(
options=["--ts", "--gen-name-strings"],
schema="optional_scalars.fbs",
)
flatc(
options=["--ts", "--gen-name-strings", "--gen-mutable", "--gen-object-api"],
schema=[
"typescript_keywords.fbs",
"test_dir/typescript_include.fbs",
"test_dir/typescript_transitive_include.fbs",
"../reflection/reflection.fbs",
],
include="../",
)
flatc(
options=[
"--ts",
"--gen-name-strings",
"--gen-mutable",
"--gen-object-api",
"--ts-flat-files",
],
schema=[
"typescript_keywords.fbs",
"test_dir/typescript_include.fbs",
"test_dir/typescript_transitive_include.fbs",
"../reflection/reflection.fbs",
],
include="../",
)
print("Running TypeScript Compiler...")
check_call(["tsc"])
NODE_CMD = ["node", "-r", "esm"]
print("Running TypeScript Tests...")
check_call(NODE_CMD + ["JavaScriptTest"])
check_call(NODE_CMD + ["JavaScriptUnionVectorTest"])
check_call(NODE_CMD + ["JavaScriptFlexBuffersTest"])
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