summaryrefslogtreecommitdiff
path: root/java/dex_test.go
blob: a3e2deda4bd17f0fa8aa0db898420fee2f1e459f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
// 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.

package java

import (
	"testing"

	"android/soong/android"
)

func TestR8(t *testing.T) {
	result := PrepareForTestWithJavaDefaultModulesWithoutFakeDex2oatd.RunTestWithBp(t, `
		android_app {
			name: "app",
			srcs: ["foo.java"],
			libs: ["lib"],
			static_libs: ["static_lib"],
			platform_apis: true,
		}

		java_library {
			name: "lib",
			srcs: ["foo.java"],
		}

		java_library {
			name: "static_lib",
			srcs: ["foo.java"],
		}
	`)

	app := result.ModuleForTests("app", "android_common")
	lib := result.ModuleForTests("lib", "android_common")
	staticLib := result.ModuleForTests("static_lib", "android_common")

	appJavac := app.Rule("javac")
	appR8 := app.Rule("r8")
	libHeader := lib.Output("turbine-combined/lib.jar").Output
	staticLibHeader := staticLib.Output("turbine-combined/static_lib.jar").Output

	android.AssertStringDoesContain(t, "expected lib header jar in app javac classpath",
		appJavac.Args["classpath"], libHeader.String())
	android.AssertStringDoesContain(t, "expected static_lib header jar in app javac classpath",
		appJavac.Args["classpath"], staticLibHeader.String())

	android.AssertStringDoesContain(t, "expected lib header jar in app r8 classpath",
		appR8.Args["r8Flags"], libHeader.String())
	android.AssertStringDoesNotContain(t, "expected no  static_lib header jar in app javac classpath",
		appR8.Args["r8Flags"], staticLibHeader.String())
	android.AssertStringDoesContain(t, "expected -ignorewarnings in app r8 flags",
		appR8.Args["r8Flags"], "-ignorewarnings")
}

func TestR8Flags(t *testing.T) {
	result := PrepareForTestWithJavaDefaultModulesWithoutFakeDex2oatd.RunTestWithBp(t, `
		android_app {
			name: "app",
			srcs: ["foo.java"],
			platform_apis: true,
			optimize: {
				shrink: false,
				optimize: false,
				obfuscate: false,
				ignore_warnings: false,
			},
		}
	`)

	app := result.ModuleForTests("app", "android_common")
	appR8 := app.Rule("r8")
	android.AssertStringDoesContain(t, "expected -dontshrink in app r8 flags",
		appR8.Args["r8Flags"], "-dontshrink")
	android.AssertStringDoesContain(t, "expected -dontoptimize in app r8 flags",
		appR8.Args["r8Flags"], "-dontoptimize")
	android.AssertStringDoesContain(t, "expected -dontobfuscate in app r8 flags",
		appR8.Args["r8Flags"], "-dontobfuscate")
	android.AssertStringDoesNotContain(t, "expected no -ignorewarnings in app r8 flags",
		appR8.Args["r8Flags"], "-ignorewarnings")

}

func TestD8(t *testing.T) {
	result := PrepareForTestWithJavaDefaultModulesWithoutFakeDex2oatd.RunTestWithBp(t, `
		java_library {
			name: "foo",
			srcs: ["foo.java"],
			libs: ["lib"],
			static_libs: ["static_lib"],
			installable: true,
		}

		java_library {
			name: "lib",
			srcs: ["foo.java"],
		}

		java_library {
			name: "static_lib",
			srcs: ["foo.java"],
		}
	`)

	foo := result.ModuleForTests("foo", "android_common")
	lib := result.ModuleForTests("lib", "android_common")
	staticLib := result.ModuleForTests("static_lib", "android_common")

	fooJavac := foo.Rule("javac")
	fooD8 := foo.Rule("d8")
	libHeader := lib.Output("turbine-combined/lib.jar").Output
	staticLibHeader := staticLib.Output("turbine-combined/static_lib.jar").Output

	android.AssertStringDoesContain(t, "expected lib header jar in foo javac classpath",
		fooJavac.Args["classpath"], libHeader.String())
	android.AssertStringDoesContain(t, "expected static_lib header jar in foo javac classpath",
		fooJavac.Args["classpath"], staticLibHeader.String())

	android.AssertStringDoesContain(t, "expected lib header jar in foo d8 classpath",
		fooD8.Args["d8Flags"], libHeader.String())
	android.AssertStringDoesNotContain(t, "expected no  static_lib header jar in foo javac classpath",
		fooD8.Args["d8Flags"], staticLibHeader.String())
}