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1 // Copyright 2013 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 package org.chromium.content.browser; | |
6 | |
7 import android.test.InstrumentationTestCase; | |
8 import android.test.suitebuilder.annotation.MediumTest; | |
9 | |
10 import org.chromium.base.CommandLine; | |
11 import org.chromium.base.test.util.Feature; | |
12 import org.chromium.content.app.LibraryLoader; | |
13 import org.chromium.content.common.ProcessInitException; | |
14 import org.chromium.content_shell_apk.ContentShellActivity; | |
15 import org.chromium.content_shell_apk.ContentShellApplication; | |
16 | |
17 public class ContentCommandLineTest extends InstrumentationTestCase { | |
18 // A reference command line. Note that switch2 is [brea\d], switch3 is [and
"butter"], | |
19 // and switch4 is [a "quoted" 'food'!] | |
20 static final String INIT_SWITCHES[] = { "init_command", "--SWITCH", "Arg", | |
21 "--switch2=brea\\d", "--switch3=and \"butter\"", | |
22 "--switch4=a \"quoted\" 'food'!", | |
23 "--", "--actually_an_arg" }; | |
24 | |
25 // The same command line, but in quoted string format. | |
26 static final char INIT_SWITCHES_BUFFER[] = | |
27 ("init_command --SWITCH Arg --switch2=brea\\d --switch3=\"and \\\"butt\"
er\\\" " | |
28 + "--switch4='a \"quoted\" \\'food\\'!' " | |
29 + "-- --actually_an_arg").toCharArray(); | |
30 | |
31 static final String CL_ADDED_SWITCH = "zappo-dappo-doggy-trainer"; | |
32 static final String CL_ADDED_SWITCH_2 = "username"; | |
33 static final String CL_ADDED_VALUE_2 = "bozo"; | |
34 | |
35 @Override | |
36 public void setUp() throws Exception { | |
37 CommandLine.reset(); | |
38 } | |
39 | |
40 void loadJni() { | |
41 assertFalse(CommandLine.getInstance().isNativeImplementation()); | |
42 getInstrumentation().runOnMainSync(new Runnable() { | |
43 @Override | |
44 public void run() { | |
45 ContentShellApplication.initializeApplicationParameters(); | |
46 try { | |
47 LibraryLoader.ensureInitialized(); | |
48 } catch (ProcessInitException e) { | |
49 throw new Error(e); | |
50 } | |
51 } | |
52 }); | |
53 assertTrue(CommandLine.getInstance().isNativeImplementation()); | |
54 } | |
55 | |
56 void checkInitSwitches() { | |
57 CommandLine cl = CommandLine.getInstance(); | |
58 assertFalse(cl.hasSwitch("init_command")); | |
59 assertFalse(cl.hasSwitch("switch")); | |
60 assertTrue(cl.hasSwitch("SWITCH")); | |
61 assertFalse(cl.hasSwitch("--SWITCH")); | |
62 assertFalse(cl.hasSwitch("Arg")); | |
63 assertFalse(cl.hasSwitch("actually_an_arg")); | |
64 assertEquals("brea\\d", cl.getSwitchValue("switch2")); | |
65 assertEquals("and \"butter\"", cl.getSwitchValue("switch3")); | |
66 assertEquals("a \"quoted\" 'food'!", cl.getSwitchValue("switch4")); | |
67 assertNull(cl.getSwitchValue("SWITCH")); | |
68 assertNull(cl.getSwitchValue("non-existant")); | |
69 } | |
70 | |
71 void checkSettingThenGetting() { | |
72 CommandLine cl = CommandLine.getInstance(); | |
73 | |
74 // Add a plain switch. | |
75 assertFalse(cl.hasSwitch(CL_ADDED_SWITCH)); | |
76 cl.appendSwitch(CL_ADDED_SWITCH); | |
77 assertTrue(cl.hasSwitch(CL_ADDED_SWITCH)); | |
78 | |
79 // Add a switch paired with a value. | |
80 assertFalse(cl.hasSwitch(CL_ADDED_SWITCH_2)); | |
81 assertNull(cl.getSwitchValue(CL_ADDED_SWITCH_2)); | |
82 cl.appendSwitchWithValue(CL_ADDED_SWITCH_2, CL_ADDED_VALUE_2); | |
83 assertTrue(CL_ADDED_VALUE_2.equals(cl.getSwitchValue(CL_ADDED_SWITCH_2))
); | |
84 | |
85 // Append a few new things. | |
86 final String switchesAndArgs[] = { "dummy", "--superfast", "--speed=turb
o" }; | |
87 assertFalse(cl.hasSwitch("dummy")); | |
88 assertFalse(cl.hasSwitch("superfast")); | |
89 assertNull(cl.getSwitchValue("speed")); | |
90 cl.appendSwitchesAndArguments(switchesAndArgs); | |
91 assertFalse(cl.hasSwitch("dummy")); | |
92 assertFalse(cl.hasSwitch("command")); | |
93 assertTrue(cl.hasSwitch("superfast")); | |
94 assertTrue("turbo".equals(cl.getSwitchValue("speed"))); | |
95 } | |
96 | |
97 void checkAppendedSwitchesPassedThrough() { | |
98 CommandLine cl = CommandLine.getInstance(); | |
99 assertTrue(cl.hasSwitch(CL_ADDED_SWITCH)); | |
100 assertTrue(cl.hasSwitch(CL_ADDED_SWITCH_2)); | |
101 assertTrue(CL_ADDED_VALUE_2.equals(cl.getSwitchValue(CL_ADDED_SWITCH_2))
); | |
102 } | |
103 | |
104 @MediumTest | |
105 @Feature({"Android-AppBase"}) | |
106 public void testJavaNativeTransition() { | |
107 CommandLine.init(INIT_SWITCHES); | |
108 checkInitSwitches(); | |
109 loadJni(); | |
110 checkInitSwitches(); | |
111 checkSettingThenGetting(); | |
112 } | |
113 | |
114 @MediumTest | |
115 @Feature({"Android-AppBase"}) | |
116 public void testJavaNativeTransitionAfterAppends() { | |
117 CommandLine.init(INIT_SWITCHES); | |
118 checkInitSwitches(); | |
119 checkSettingThenGetting(); | |
120 loadJni(); | |
121 checkInitSwitches(); | |
122 checkAppendedSwitchesPassedThrough(); | |
123 } | |
124 | |
125 @MediumTest | |
126 @Feature({"Android-AppBase"}) | |
127 public void testNativeInitialization() { | |
128 CommandLine.init(null); | |
129 loadJni(); | |
130 // Drop the program name for use with appendSwitchesAndArguments. | |
131 String[] args = new String[INIT_SWITCHES.length - 1]; | |
132 System.arraycopy(INIT_SWITCHES, 1, args, 0, args.length); | |
133 CommandLine.getInstance().appendSwitchesAndArguments(args); | |
134 checkInitSwitches(); | |
135 checkSettingThenGetting(); | |
136 } | |
137 | |
138 @MediumTest | |
139 @Feature({"Android-AppBase"}) | |
140 public void testFileInitialization() { | |
141 CommandLine.initFromFile(ContentShellActivity.COMMAND_LINE_FILE); | |
142 loadJni(); | |
143 checkSettingThenGetting(); | |
144 } | |
145 } | |
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