xref: /aosp_15_r20/external/cronet/testing/android/proguard_for_test.flags (revision 6777b5387eb2ff775bb5750e3f5d96f37fb7352b) 
1# Copyright 2016 The Chromium Authors
2# Use of this source code is governed by a BSD-style license that can be
3# found in the LICENSE file.
4
5# This file is for proguard flags which are applied to the combined test and
6# tested code. Do not put any flags in this file which might affect the
7# correctness of the .apk we are testing, since it will apply to that .apk as
8# well.
9
10# Keep all junit3 classes and tests
11-keep class !cr_allowunused,junit.** { *; }
12-keep class !cr_allowunused,** extends junit.** { *; }
13
14# Keep all junit4 and hamcrest classes and tests
15-keep class !cr_allowunused,org.hamcrest.** { *; }
16-keep class !cr_allowunused,org.junit.** { *; }
17-keep class !cr_allowunused,* extends org.hamcrest.** { *; }
18-keep class !cr_allowunused,* extends org.junit.** { *; }
19-keep @**.RunWith class * { *; }
20
21# Keep classes implementing ParameterProvider -- these will be instantiated
22# via reflection.
23-keep class !cr_allowunused,** implements org.chromium.base.test.params.ParameterProvider {
24  *;
25}
26
27# Keep all classes that are in test packages. There is no benefit in testing
28# Proguarding of test classes, but this is as close as we can get to selecting
29# all classes from the test apk.
30-keep class !cr_allowunused,**.test.** { *; }
31
32# Keep all interfaces that are mocked by Mockito. Since Mockito generates these
33# mocks at runtime, R8 doesn't know to preserve them (without these rules).
34-if class ** {
35  @org.mockito.Mock ** *;
36}
37-keep class <2> {
38  <methods>;
39}
40
41-if class ** {
42  @org.mockito.Spy ** *;
43}
44-keep class <2> {
45  <methods>;
46}
47
48-if class ** {
49  @org.mockito.Captor ** *;
50}
51-keep class <2> {
52  <methods>;
53}
54
55# This is a workaround for b/147584922 - otherwise, R8 would generate a synthetic
56# abstract method for the subsclass FeedOfflineIndicator, which Mockito would not
57# mock.
58-keep,allowobfuscation @interface org.chromium.build.annotations.MockedInTests
59-keep @org.chromium.build.annotations.MockedInTests class ** {
60  <methods>;
61}
62
63# Keep all enum members since they might be reflectively called by JUnit4 runner
64-keepclassmembers enum !cr_allowunused,** { *; }
65
66# Keep any annotation used by tests for instrumentation runner to list out
67# test annotation information
68-keepattributes *Annotation*
69
70# These are Java classes which aren't part of the Android sdk. They are
71# referenced by some test-only libraries.
72-dontwarn java.lang.ClassValue
73-dontwarn java.lang.instrument.ClassFileTransformer
74
75# We have some "library class WebView depends on program class SslCertificate"
76# warnings, and they don't affect us.
77-dontwarn android.webkit.WebView*
78