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 {
45 analyzer = new DefaultUpdatePolicyAnalyzer();
46 session = TestUtils.newSession();
47 }
48
49 private long now()
50 {
51 return System.currentTimeMillis();
52 }
53
54 @Test
55 public void testIsUpdateRequired_PolicyNever()
56 {
57 String policy = RepositoryPolicy.UPDATE_POLICY_NEVER;
58 assertFalse( analyzer.isUpdatedRequired( session, Long.MIN_VALUE, policy ) );
59 assertFalse( analyzer.isUpdatedRequired( session, Long.MAX_VALUE, policy ) );
60 assertFalse( analyzer.isUpdatedRequired( session, 0, policy ) );
61 assertFalse( analyzer.isUpdatedRequired( session, 1, policy ) );
62 assertFalse( analyzer.isUpdatedRequired( session, now() - 604800000, policy ) );
63 }
64
65 @Test
66 public void testIsUpdateRequired_PolicyAlways()
67 {
68 String policy = RepositoryPolicy.UPDATE_POLICY_ALWAYS;
69 assertTrue( analyzer.isUpdatedRequired( session, Long.MIN_VALUE, policy ) );
70 assertTrue( analyzer.isUpdatedRequired( session, Long.MAX_VALUE, policy ) );
71 assertTrue( analyzer.isUpdatedRequired( session, 0, policy ) );
72 assertTrue( analyzer.isUpdatedRequired( session, 1, policy ) );
73 assertTrue( analyzer.isUpdatedRequired( session, now() - 1000, policy ) );
74 }
75
76 @Test
77 public void testIsUpdateRequired_PolicyDaily()
78 {
79 Calendar cal = Calendar.getInstance();
80 cal.set( Calendar.HOUR_OF_DAY, 0 );
81 cal.set( Calendar.MINUTE, 0 );
82 cal.set( Calendar.SECOND, 0 );
83 cal.set( Calendar.MILLISECOND, 0 );
84 long localMidnight = cal.getTimeInMillis();
85
86 String policy = RepositoryPolicy.UPDATE_POLICY_DAILY;
87 assertTrue( analyzer.isUpdatedRequired( session, Long.MIN_VALUE, policy ) );
88 assertFalse( analyzer.isUpdatedRequired( session, Long.MAX_VALUE, policy ) );
89 assertFalse( analyzer.isUpdatedRequired( session, localMidnight, policy ) );
90 assertFalse( analyzer.isUpdatedRequired( session, localMidnight + 1, policy ) );
91 assertTrue( analyzer.isUpdatedRequired( session, localMidnight - 1, policy ) );
92 }
93
94 @Test
95 public void testIsUpdateRequired_PolicyInterval()
96 {
97 String policy = RepositoryPolicy.UPDATE_POLICY_INTERVAL + ":5";
98 assertTrue( analyzer.isUpdatedRequired( session, Long.MIN_VALUE, policy ) );
99 assertFalse( analyzer.isUpdatedRequired( session, Long.MAX_VALUE, policy ) );
100 assertFalse( analyzer.isUpdatedRequired( session, now(), policy ) );
101 assertFalse( analyzer.isUpdatedRequired( session, now() - 5 - 1, policy ) );
102 assertFalse( analyzer.isUpdatedRequired( session, now() - 1000 * 5 - 1, policy ) );
103 assertTrue( analyzer.isUpdatedRequired( session, now() - 1000 * 60 * 5 - 1, policy ) );
104
105 policy = RepositoryPolicy.UPDATE_POLICY_INTERVAL + ":invalid";
106 assertFalse( analyzer.isUpdatedRequired( session, now(), policy ) );
107 }
108
109 @Test
110 public void testEffectivePolicy()
111 {
112 assertEquals( UPDATE_POLICY_ALWAYS,
113 analyzer.getEffectiveUpdatePolicy( session, UPDATE_POLICY_ALWAYS, UPDATE_POLICY_DAILY ) );
114 assertEquals( UPDATE_POLICY_ALWAYS,
115 analyzer.getEffectiveUpdatePolicy( session, UPDATE_POLICY_ALWAYS, UPDATE_POLICY_NEVER ) );
116 assertEquals( UPDATE_POLICY_DAILY,
117 analyzer.getEffectiveUpdatePolicy( session, UPDATE_POLICY_DAILY, UPDATE_POLICY_NEVER ) );
118 assertEquals( UPDATE_POLICY_INTERVAL + ":60",
119 analyzer.getEffectiveUpdatePolicy( session, UPDATE_POLICY_DAILY, UPDATE_POLICY_INTERVAL + ":60" ) );
120 assertEquals( UPDATE_POLICY_INTERVAL + ":60",
121 analyzer.getEffectiveUpdatePolicy( session, UPDATE_POLICY_INTERVAL + ":100",
122 UPDATE_POLICY_INTERVAL + ":60" ) );
123 }
124
125 }