Series import: recognize category/country with trailing dot.

Fix #829

Author: php-coder

src/main/java/ru/mystamps/web/service/SeriesInfoExtractorServiceImpl.java

@@ -93,7 +93,7 @@ protected List<Integer> extractCategory(String fragment) {
 
 		log.debug("Determining category from a fragment: '{}'", fragment);
 
-		String[] names = StringUtils.split(fragment, "\n\t ,");
+		String[] names = StringUtils.split(fragment, "\n\t ,.");
 		List<String> candidates = Arrays.stream(names)
 			.filter(SeriesInfoExtractorServiceImpl::validCategoryName)
 			.distinct()
@@ -131,7 +131,7 @@ protected List<Integer> extractCountry(String fragment) {
 
 		log.debug("Determining country from a fragment: '{}'", fragment);
 
-		String[] names = StringUtils.split(fragment, "\n\t ,");
+		String[] names = StringUtils.split(fragment, "\n\t ,.");
 		List<String> candidates = Arrays.stream(names)
 			.filter(SeriesInfoExtractorServiceImpl::validCountryName)
 			.distinct()

src/test/groovy/ru/mystamps/web/service/SeriesInfoExtractorServiceImplTest.groovy

@@ -59,8 +59,8 @@ class SeriesInfoExtractorServiceImplTest extends Specification {
 
 	def 'extractCategory() should try to search by category names'() {
 		given:
-			String fragment = 'Lorem ipsum   dolor\tsit\namet,'
-			List<String> expectedCandidates = [ 'Lorem', 'ipsum', 'dolor', 'sit', 'amet' ]
+			String fragment = 'Lorem ipsum   dolor\tsit\namet, consectetur.'
+			List<String> expectedCandidates = [ 'Lorem', 'ipsum', 'dolor', 'sit', 'amet', 'consectetur' ]
 		and:
 			List<Integer> expectedResult = Random.listOfIntegers()
 		when:
@@ -125,8 +125,8 @@ class SeriesInfoExtractorServiceImplTest extends Specification {
 
 	def 'extractCountry() should try to search by country names'() {
 		given:
-			String fragment = 'Lorem ipsum   dolor\tsit\namet,'
-			List<String> expectedCandidates = [ 'Lorem', 'ipsum', 'dolor', 'sit', 'amet' ]
+			String fragment = 'Lorem ipsum   dolor\tsit\namet, consectetur.'
+			List<String> expectedCandidates = [ 'Lorem', 'ipsum', 'dolor', 'sit', 'amet', 'consectetur' ]
 		and:
 			List<Integer> expectedResult = Random.listOfIntegers()
 		when: