public void testEqualsHashCode() throws Exception {
// LUCENE-2417: equals and hashCode() impl was inconsistent
final Directory dir = new RAMDirectory();
IndexCommit ic1 =
new IndexCommit() {
@Override
public String getSegmentsFileName() {
return "a";
}
@Override
public long getVersion() {
return 12;
}
@Override
public Directory getDirectory() {
return dir;
}
@Override
public Collection<String> getFileNames() throws IOException {
return null;
}
@Override
public void delete() {}
@Override
public long getGeneration() {
return 0;
}
@Override
public long getTimestamp() throws IOException {
return 1;
}
@Override
public Map<String, String> getUserData() throws IOException {
return null;
}
@Override
public boolean isDeleted() {
return false;
}
@Override
public boolean isOptimized() {
return false;
}
};
IndexCommit ic2 =
new IndexCommit() {
@Override
public String getSegmentsFileName() {
return "b";
}
@Override
public long getVersion() {
return 12;
}
@Override
public Directory getDirectory() {
return dir;
}
@Override
public Collection<String> getFileNames() throws IOException {
return null;
}
@Override
public void delete() {}
@Override
public long getGeneration() {
return 0;
}
@Override
public long getTimestamp() throws IOException {
return 1;
}
@Override
public Map<String, String> getUserData() throws IOException {
return null;
}
@Override
public boolean isDeleted() {
return false;
}
@Override
public boolean isOptimized() {
return false;
}
};
assertEquals(ic1, ic2);
assertEquals("hash codes are not equals", ic1.hashCode(), ic2.hashCode());
}
