summaryrefslogtreecommitdiff
path: root/test/cuchaz/enigma/TestJarIndexConstructorReferences.java
blob: 38882a0c037f5a41c005adeac9ae2a159e814c27 (plain) (blame)
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
/*******************************************************************************
 * Copyright (c) 2014 Jeff Martin.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the GNU Public License v3.0
 * which accompanies this distribution, and is available at
 * http://www.gnu.org/licenses/gpl.html
 * 
 * Contributors:
 *     Jeff Martin - initial API and implementation
 ******************************************************************************/
package cuchaz.enigma;

import static cuchaz.enigma.EntryFactory.newBehaviorReferenceByConstructor;
import static cuchaz.enigma.EntryFactory.newBehaviorReferenceByMethod;
import static cuchaz.enigma.EntryFactory.newClass;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.containsInAnyOrder;
import static org.hamcrest.Matchers.empty;
import static org.hamcrest.Matchers.is;

import java.util.jar.JarFile;

import org.junit.Test;

import cuchaz.enigma.analysis.JarIndex;
import cuchaz.enigma.mapping.BehaviorEntry;
import cuchaz.enigma.mapping.ClassEntry;
import cuchaz.enigma.mapping.ConstructorEntry;

public class TestJarIndexConstructorReferences
{
	private JarIndex m_index;
	
	private ClassEntry m_baseClass = new ClassEntry( "none/a" );
	private ClassEntry m_subClass = new ClassEntry( "none/c" );
	private ClassEntry m_subsubClass = new ClassEntry( "none/d" );
	private ClassEntry m_callerClass = new ClassEntry( "none/b" );
	
	public TestJarIndexConstructorReferences( )
	throws Exception
	{
		m_index = new JarIndex();
		m_index.indexJar( new JarFile( "build/libs/testConstructors.obf.jar" ), false );
	}
	
	@Test
	public void obfEntries( )
	{
		assertThat( m_index.getObfClassEntries(), containsInAnyOrder(
			newClass( "cuchaz/enigma/inputs/Keep" ),
			m_baseClass,
			m_subClass,
			m_subsubClass,
			m_callerClass
		) );
	}
	
	@Test
	@SuppressWarnings( "unchecked" )
	public void baseDefault( )
	{
		BehaviorEntry source = new ConstructorEntry( m_baseClass, "()V" );
		assertThat( m_index.getBehaviorReferences( source ), containsInAnyOrder(
			newBehaviorReferenceByMethod( source, m_callerClass.getName(), "a", "()V" ),
			newBehaviorReferenceByConstructor( source, m_subClass.getName(), "()V" ),
			newBehaviorReferenceByConstructor( source, m_subClass.getName(), "(III)V" )
		) );
	}
	
	@Test
	@SuppressWarnings( "unchecked" )
	public void baseInt( )
	{
		BehaviorEntry source = new ConstructorEntry( m_baseClass, "(I)V" );
		assertThat( m_index.getBehaviorReferences( source ), containsInAnyOrder(
			newBehaviorReferenceByMethod( source, m_callerClass.getName(), "b", "()V" )
		) );
	}

	@Test
	@SuppressWarnings( "unchecked" )
	public void subDefault( )
	{
		BehaviorEntry source = new ConstructorEntry( m_subClass, "()V" );
		assertThat( m_index.getBehaviorReferences( source ), containsInAnyOrder(
			newBehaviorReferenceByMethod( source, m_callerClass.getName(), "c", "()V" ),
			newBehaviorReferenceByConstructor( source, m_subClass.getName(), "(I)V" )
		) );
	}

	@Test
	@SuppressWarnings( "unchecked" )
	public void subInt( )
	{
		BehaviorEntry source = new ConstructorEntry( m_subClass, "(I)V" );
		assertThat( m_index.getBehaviorReferences( source ), containsInAnyOrder(
			newBehaviorReferenceByMethod( source, m_callerClass.getName(), "d", "()V" ),
			newBehaviorReferenceByConstructor( source, m_subClass.getName(), "(II)V" ),
			newBehaviorReferenceByConstructor( source, m_subsubClass.getName(), "(I)V" )
		) );
	}

	@Test
	@SuppressWarnings( "unchecked" )
	public void subIntInt( )
	{
		BehaviorEntry source = new ConstructorEntry( m_subClass, "(II)V" );
		assertThat( m_index.getBehaviorReferences( source ), containsInAnyOrder(
			newBehaviorReferenceByMethod( source, m_callerClass.getName(), "e", "()V" )
		) );
	}

	@Test
	public void subIntIntInt( )
	{
		BehaviorEntry source = new ConstructorEntry( m_subClass, "(III)V" );
		assertThat( m_index.getBehaviorReferences( source ), is( empty() ) );
	}

	@Test
	@SuppressWarnings( "unchecked" )
	public void subsubInt( )
	{
		BehaviorEntry source = new ConstructorEntry( m_subsubClass, "(I)V" );
		assertThat( m_index.getBehaviorReferences( source ), containsInAnyOrder(
			newBehaviorReferenceByMethod( source, m_callerClass.getName(), "f", "()V" )
		) );
	}
}