# Copyright 2023 Google Inc.
#
# 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.

from absl.testing import absltest
from gematria.llvm.python import llvm_architecture_support
from pybind11_abseil import status


class LlvmArchitectureSupportTest(absltest.TestCase):

  def test_from_triple_x86_64(self):
    llvm = llvm_architecture_support.LlvmArchitectureSupport.from_triple(
        llvm_triple="x86_64"
    )
    self.assertIsInstance(
        llvm, llvm_architecture_support.LlvmArchitectureSupport
    )

  def test_from_triple_invalid(self):
    with self.assertRaises(status.StatusNotOk):
      llvm_architecture_support.LlvmArchitectureSupport.from_triple(
          llvm_triple="not_really_an_architecture"
      )

  def test_x86_64(self):
    llvm = llvm_architecture_support.LlvmArchitectureSupport.x86_64()
    self.assertIsInstance(
        llvm, llvm_architecture_support.LlvmArchitectureSupport
    )


if __name__ == "__main__":
  absltest.main()
