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Commit 9492da59 authored by Rob Seymour's avatar Rob Seymour
Browse files

Add test cases for APEX VINTF. 

Add test cases to cover HAL definition found in embedded APEX.

Bug: 249086047
Test: releasetools_test
Change-Id: I5639b9b800a89164317740f64306ae10bf41343e
parent cee4ebf1

tools/releasetools/Android.bp

+1 −0
Original line number Diff line number Diff line
@@ -598,6 +598,7 @@ python_defaults { 
        "testdata/**/*",

        ":com.android.apex.compressed.v1",

        ":com.android.apex.compressed.v1_original",

        ":com.android.apex.vendor.foo.with_vintf"

    ],

    target: {

        darwin: {

tools/releasetools/test_check_target_files_vintf.py

+45 −0
Original line number Diff line number Diff line
@@ -15,6 +15,7 @@ 
#



import os.path

import shutil



import common

import test_utils
@@ -86,6 +87,28 @@ class CheckTargetFilesVintfTest(test_utils.ReleaseToolsTestCase): 


    return test_dir



  # Prepare test dir with required HAL for APEX testing

  def prepare_apex_test_dir(self, test_delta_rel_path):

    test_dir = self.prepare_test_dir(test_delta_rel_path)

    write_string_to_file(

        """<compatibility-matrix version="1.0" level="1" type="framework">

            <hal format="aidl" optional="false" updatable-via-apex="true">

                <name>android.apex.foo</name>

                <version>1</version>

                <interface>

                    <name>IApex</name>

                    <instance>default</instance>

                </interface>

            </hal>

            <sepolicy>

                <sepolicy-version>0.0</sepolicy-version>

                <kernel-sepolicy-version>0</kernel-sepolicy-version>

            </sepolicy>

        </compatibility-matrix>""",

        os.path.join(test_dir, 'SYSTEM/etc/vintf/compatibility_matrix.1.xml'))



    return test_dir



  @test_utils.SkipIfExternalToolsUnavailable()

  def test_CheckVintf_skeleton(self):

    msg = 'vintf check with skeleton target files failed.'
@@ -143,3 +166,25 @@ class CheckTargetFilesVintfTest(test_utils.ReleaseToolsTestCase): 
                         os.path.join(test_dir, 'VENDOR/etc/vintf/manifest.xml'))

    # Should raise an error because a file has invalid format.

    self.assertRaises(common.ExternalError, CheckVintf, test_dir)



  @test_utils.SkipIfExternalToolsUnavailable()

  def test_CheckVintf_apex_compat(self):

    apex_file_name = 'com.android.apex.vendor.foo.with_vintf.apex'

    msg = 'vintf/apex_compat should be compatible because ' \

          'APEX %s has the required HALs' % (apex_file_name)

    test_dir = self.prepare_apex_test_dir('vintf/apex_compat')

    # Copy APEX under VENDOR/apex

    apex_file = os.path.join(test_utils.get_current_dir(), apex_file_name)

    apex_dir = os.path.join(test_dir, 'VENDOR/apex')

    os.makedirs(apex_dir)

    shutil.copy(apex_file, apex_dir)

    # Should find required HAL via APEX

    self.assertTrue(CheckVintf(test_dir), msg=msg)



  @test_utils.SkipIfExternalToolsUnavailable()

  def test_CheckVintf_apex_incompat(self):

    msg = 'vintf/apex_incompat should be incompatible because ' \

          'no APEX data'

    test_dir = self.prepare_apex_test_dir('vintf/apex_incompat')

    # Should not find required HAL

    self.assertFalse(CheckVintf(test_dir), msg=msg)