@Test
public void testHBColumnMultiVersion() {
Double[] testNumbers = new Double[] {3.14159, 2.71828, 0.0};
for (Double n : testNumbers) {
// Written as unversioned, read as versioned
Result result = hbMapper.writeValueAsResult(new CrawlNoVersion("key").setF1(n));
Crawl versioned = hbMapper.readValue(result, Crawl.class);
NavigableMap<Long, Double> columnHistory = versioned.getF1();
assertEquals("Column history size mismatch", 1, columnHistory.size());
assertEquals(
String.format(
"Inconsistency between %s and %s",
HBColumn.class.getSimpleName(), HBColumnMultiVersion.class.getSimpleName()),
n,
columnHistory.lastEntry().getValue());
// Written as versioned, read as unversioned
Result result1 =
hbMapper.writeValueAsResult(
new Crawl("key")
.addF1(Double.MAX_VALUE)
.addF1(Double.MAX_VALUE)
.addF1(Double.MAX_VALUE)
.addF1(n));
CrawlNoVersion unversioned = hbMapper.readValue(result1, CrawlNoVersion.class);
Double f1 = unversioned.getF1();
assertEquals(
String.format(
"Inconsistency between %s and %s",
HBColumnMultiVersion.class.getSimpleName(), HBColumn.class.getSimpleName()),
n,
f1);
}
}
