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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.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):
print("Invoking flatc on schema " + str(schema))
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)
# Execute esbuild with the specified parameters
def esbuild(input, output):
cmd = ["esbuild", input, "--outfile=" + output]
cmd += ["--format=cjs", "--bundle", "--external:flatbuffers"]
check_call(cmd)
print("Removing node_modules/ directory...")
shutil.rmtree(Path(tests_path, "node_modules"), ignore_errors=True)
check_call(["npm", "install", "--silent"])
flatc(
options=["--ts", "--reflect-names", "--gen-name-strings", "--gen-mutable", "--gen-object-api", "--ts-entry-points", "--ts-flat-files"],
schema="../monster_test.fbs",
include="../include_test",
)
esbuild("monster_test.ts", "monster_test_generated.cjs")
flatc(
options=["--gen-object-api", "-b"],
schema="../monster_test.fbs",
include="../include_test",
data="../unicode_test.json",
)
flatc(
options=["--ts", "--reflect-names", "--gen-name-strings", "--gen-mutable", "--gen-object-api", "--ts-entry-points", "--ts-flat-files"],
schema="../union_vector/union_vector.fbs",
prefix="union_vector",
)
esbuild("union_vector/union_vector.ts", "union_vector/union_vector_generated.cjs")
flatc(
options=["--ts", "--reflect-names", "--gen-name-strings"],
schema="../optional_scalars.fbs",
)
flatc(
options=["--ts", "--reflect-names", "--gen-name-strings", "--ts-no-import-ext"],
schema="../optional_scalars.fbs",
prefix="no_import_ext",
)
flatc(
options=["--ts", "--reflect-names", "--gen-name-strings", "--gen-object-api", "--ts-entry-points", "--ts-flat-files"],
schema="arrays_test_complex/arrays_test_complex.fbs",
prefix="arrays_test_complex"
)
esbuild("arrays_test_complex/my-game/example.ts", "arrays_test_complex/arrays_test_complex_generated.cjs")
flatc(
options=["--ts", "--reflect-names", "--gen-name-strings", "--gen-mutable", "--gen-object-api", "--ts-entry-points", "--ts-flat-files"],
schema=[
"typescript_keywords.fbs",
"test_dir/typescript_include.fbs",
"test_dir/typescript_transitive_include.fbs",
"../../reflection/reflection.fbs",
],
include="../../",
)
esbuild("typescript_keywords.ts", "typescript_keywords_generated.cjs")
flatc(
options=["--ts", "--reflect-names", "--gen-name-strings", "--gen-mutable", "--gen-object-api", "--ts-entry-points", "--ts-flat-files"],
schema="../union_underlying_type_test.fbs"
)
print("Running TypeScript Compiler...")
check_call(["tsc"])
print("Running TypeScript Compiler in old node resolution mode for no_import_ext...")
check_call(["tsc", "-p", "./tsconfig.node.json"])
NODE_CMD = ["node"]
print("Running TypeScript Tests...")
check_call(NODE_CMD + ["JavaScriptTest"])
check_call(NODE_CMD + ["JavaScriptUnionVectorTest"])
check_call(NODE_CMD + ["JavaScriptFlexBuffersTest"])
check_call(NODE_CMD + ["JavaScriptComplexArraysTest"])
check_call(NODE_CMD + ["JavaScriptUnionUnderlyingTypeTest"])
print("Running old v1 TypeScript Tests...")
check_call(NODE_CMD + ["JavaScriptTestv1.cjs", "./monster_test_generated.cjs"])
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