1 package org.eclipse.aether.internal.impl;
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22 import static org.eclipse.aether.repository.RepositoryPolicy.*;
23 import static org.junit.Assert.*;
24
25 import java.util.Calendar;
26
27 import org.eclipse.aether.DefaultRepositorySystemSession;
28 import org.eclipse.aether.internal.test.util.TestUtils;
29 import org.eclipse.aether.repository.RepositoryPolicy;
30 import org.junit.Before;
31 import org.junit.Test;
32
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35 public class DefaultUpdatePolicyAnalyzerTest
36 {
37
38 private DefaultUpdatePolicyAnalyzer analyzer;
39
40 private DefaultRepositorySystemSession session;
41
42 @Before
43 public void setup()
44 throws Exception
45 {
46 analyzer = new DefaultUpdatePolicyAnalyzer();
47 session = TestUtils.newSession();
48 }
49
50 private long now()
51 {
52 return System.currentTimeMillis();
53 }
54
55 @Test
56 public void testIsUpdateRequired_PolicyNever()
57 throws Exception
58 {
59 String policy = RepositoryPolicy.UPDATE_POLICY_NEVER;
60 assertEquals( false, analyzer.isUpdatedRequired( session, Long.MIN_VALUE, policy ) );
61 assertEquals( false, analyzer.isUpdatedRequired( session, Long.MAX_VALUE, policy ) );
62 assertEquals( false, analyzer.isUpdatedRequired( session, 0, policy ) );
63 assertEquals( false, analyzer.isUpdatedRequired( session, 1, policy ) );
64 assertEquals( false, analyzer.isUpdatedRequired( session, now() - 604800000, policy ) );
65 }
66
67 @Test
68 public void testIsUpdateRequired_PolicyAlways()
69 throws Exception
70 {
71 String policy = RepositoryPolicy.UPDATE_POLICY_ALWAYS;
72 assertEquals( true, analyzer.isUpdatedRequired( session, Long.MIN_VALUE, policy ) );
73 assertEquals( true, analyzer.isUpdatedRequired( session, Long.MAX_VALUE, policy ) );
74 assertEquals( true, analyzer.isUpdatedRequired( session, 0, policy ) );
75 assertEquals( true, analyzer.isUpdatedRequired( session, 1, policy ) );
76 assertEquals( true, analyzer.isUpdatedRequired( session, now() - 1000, policy ) );
77 }
78
79 @Test
80 public void testIsUpdateRequired_PolicyDaily()
81 throws Exception
82 {
83 Calendar cal = Calendar.getInstance();
84 cal.set( Calendar.HOUR_OF_DAY, 0 );
85 cal.set( Calendar.MINUTE, 0 );
86 cal.set( Calendar.SECOND, 0 );
87 cal.set( Calendar.MILLISECOND, 0 );
88 long localMidnight = cal.getTimeInMillis();
89
90 String policy = RepositoryPolicy.UPDATE_POLICY_DAILY;
91 assertEquals( true, analyzer.isUpdatedRequired( session, Long.MIN_VALUE, policy ) );
92 assertEquals( false, analyzer.isUpdatedRequired( session, Long.MAX_VALUE, policy ) );
93 assertEquals( false, analyzer.isUpdatedRequired( session, localMidnight + 0, policy ) );
94 assertEquals( false, analyzer.isUpdatedRequired( session, localMidnight + 1, policy ) );
95 assertEquals( true, analyzer.isUpdatedRequired( session, localMidnight - 1, policy ) );
96 }
97
98 @Test
99 public void testIsUpdateRequired_PolicyInterval()
100 throws Exception
101 {
102 String policy = RepositoryPolicy.UPDATE_POLICY_INTERVAL + ":5";
103 assertEquals( true, analyzer.isUpdatedRequired( session, Long.MIN_VALUE, policy ) );
104 assertEquals( false, analyzer.isUpdatedRequired( session, Long.MAX_VALUE, policy ) );
105 assertEquals( false, analyzer.isUpdatedRequired( session, now(), policy ) );
106 assertEquals( false, analyzer.isUpdatedRequired( session, now() - 5 - 1, policy ) );
107 assertEquals( false, analyzer.isUpdatedRequired( session, now() - 1000 * 5 - 1, policy ) );
108 assertEquals( true, analyzer.isUpdatedRequired( session, now() - 1000 * 60 * 5 - 1, policy ) );
109
110 policy = RepositoryPolicy.UPDATE_POLICY_INTERVAL + ":invalid";
111 assertEquals( false, analyzer.isUpdatedRequired( session, now(), policy ) );
112 }
113
114 @Test
115 public void testEffectivePolicy()
116 {
117 assertEquals( UPDATE_POLICY_ALWAYS,
118 analyzer.getEffectiveUpdatePolicy( session, UPDATE_POLICY_ALWAYS, UPDATE_POLICY_DAILY ) );
119 assertEquals( UPDATE_POLICY_ALWAYS,
120 analyzer.getEffectiveUpdatePolicy( session, UPDATE_POLICY_ALWAYS, UPDATE_POLICY_NEVER ) );
121 assertEquals( UPDATE_POLICY_DAILY,
122 analyzer.getEffectiveUpdatePolicy( session, UPDATE_POLICY_DAILY, UPDATE_POLICY_NEVER ) );
123 assertEquals( UPDATE_POLICY_INTERVAL + ":60",
124 analyzer.getEffectiveUpdatePolicy( session, UPDATE_POLICY_DAILY, UPDATE_POLICY_INTERVAL + ":60" ) );
125 assertEquals( UPDATE_POLICY_INTERVAL + ":60",
126 analyzer.getEffectiveUpdatePolicy( session, UPDATE_POLICY_INTERVAL + ":100",
127 UPDATE_POLICY_INTERVAL + ":60" ) );
128 }
129
130 }