Optionally overwrite package value in test config.

If package_name is set for an android_test module, package names in its
AndroidTest.xml config need to be updated too.

Test: test_config_fixer_test.py
Fixes: 145011263
Change-Id: I52f17ef1d1902364b9bcfec4f6e246bd655dbf09

1 files changed, 71 insertions, 0 deletions

diff --git a/scripts/test_config_fixer_test.py b/scripts/test_config_fixer_test.py
new file mode 100644
index 000000000..b90582ed9
--- /dev/null
+++ b/scripts/test_config_fixer_test.py
@@ -0,0 +1,71 @@
+#!/usr/bin/env python
+#
+# Copyright (C) 2019 The Android Open Source Project
+#
+# 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.
+#
+"""Unit tests for test_config_fixer.py."""
+
+import StringIO
+import sys
+import unittest
+from xml.dom import minidom
+
+import test_config_fixer
+
+sys.dont_write_bytecode = True
+
+
+class OverwritePackageNameTest(unittest.TestCase):
+  """ Unit tests for overwrite_package_name function """
+
+  manifest = (
+      '<?xml version="1.0" encoding="utf-8"?>\n'
+      '<manifest xmlns:android="http://schemas.android.com/apk/res/android"\n'
+      '    package="com.android.foo">\n'
+      '    <application>\n'
+      '    </application>\n'
+      '</manifest>\n')
+
+  test_config = (
+      '<?xml version="1.0" encoding="utf-8"?>\n'
+      '<configuration description="Runs some tests.">\n'
+      '    <option name="test-suite-tag" value="apct"/>\n'
+      '    <target_preparer class="com.android.tradefed.targetprep.suite.SuiteApkInstaller">\n'
+      '        <option name="package" value="%s"/>\n'
+      '    </target_preparer>\n'
+      '    <test class="com.android.tradefed.testtype.AndroidJUnitTest">\n'
+      '        <option name="package" value="%s"/>\n'
+      '        <option name="runtime-hint" value="20s"/>\n'
+      '    </test>\n'
+      '    <test class="com.android.tradefed.testtype.AndroidJUnitTest">\n'
+      '        <option name="package" value="%s"/>\n'
+      '        <option name="runtime-hint" value="15s"/>\n'
+      '    </test>\n'
+      '</configuration>\n')
+
+  def test_all(self):
+    doc = minidom.parseString(self.test_config % ("com.android.foo", "com.android.foo", "com.android.bar"))
+    manifest = minidom.parseString(self.manifest)
+
+    test_config_fixer.overwrite_package_name(doc, manifest, "com.soong.foo")
+    output = StringIO.StringIO()
+    test_config_fixer.write_xml(output, doc)
+
+    # Only the matching package name in a test node should be updated.
+    expected = self.test_config % ("com.android.foo", "com.soong.foo", "com.android.bar")
+    self.assertEqual(expected, output.getvalue())
+
+
+if __name__ == '__main__':
+  unittest.main(verbosity=2)