@Test
public void indexCollationConversion() {
Collation collation = collation();
com.mongodb.client.model.Collation driver = indexHelper.convert(collation);
assertEquals("en", driver.getLocale());
assertTrue(driver.getCaseLevel());
assertEquals(UPPER, driver.getCaseFirst());
assertEquals(IDENTICAL, driver.getStrength());
assertTrue(driver.getNumericOrdering());
assertEquals(SHIFTED, driver.getAlternate());
assertEquals(SPACE, driver.getMaxVariable());
assertTrue(driver.getNormalization());
assertTrue(driver.getBackwards());
}
private BsonDocument getCommand(final ConnectionDescription description) {
BsonDocument outputDocument =
new BsonDocument(getAction(), new BsonString(getCollectionName()));
outputDocument.append("sharded", BsonBoolean.valueOf(isSharded()));
outputDocument.append("nonAtomic", BsonBoolean.valueOf(isNonAtomic()));
if (getDatabaseName() != null) {
outputDocument.put("db", new BsonString(getDatabaseName()));
}
BsonDocument commandDocument =
new BsonDocument("mapreduce", new BsonString(namespace.getCollectionName()))
.append("map", getMapFunction())
.append("reduce", getReduceFunction())
.append("out", outputDocument)
.append("query", asValueOrNull(getFilter()))
.append("sort", asValueOrNull(getSort()))
.append("finalize", asValueOrNull(getFinalizeFunction()))
.append("scope", asValueOrNull(getScope()))
.append("verbose", BsonBoolean.valueOf(isVerbose()));
putIfNotZero(commandDocument, "limit", getLimit());
putIfNotZero(commandDocument, "maxTimeMS", getMaxTime(MILLISECONDS));
putIfTrue(commandDocument, "jsMode", isJsMode());
if (bypassDocumentValidation != null
&& description != null
&& serverIsAtLeastVersionThreeDotTwo(description)) {
commandDocument.put(
"bypassDocumentValidation", BsonBoolean.valueOf(bypassDocumentValidation));
}
if (description != null) {
appendWriteConcernToCommand(writeConcern, commandDocument, description);
}
if (collation != null) {
commandDocument.put("collation", collation.asDocument());
}
return commandDocument;
}
com.mongodb.client.model.Collation convert(final Collation collation) {
return com.mongodb.client.model.Collation.builder()
.locale(collation.locale())
.backwards(collation.backwards())
.caseLevel(collation.caseLevel())
.collationAlternate(collation.alternate())
.collationCaseFirst(collation.caseFirst())
.collationMaxVariable(collation.maxVariable())
.collationStrength(collation.strength())
.normalization(collation.normalization())
.numericOrdering(collation.numericOrdering())
.build();
}