objectionary#3160 get rid of parametrized test

eo-runtime/src/test/java/org/eolang/DataizedTest.java

@@ -35,8 +35,6 @@
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
-import org.junit.jupiter.params.ParameterizedTest;
-import org.junit.jupiter.params.provider.ValueSource;
 
 /**
  * Test case for {@link Dataized}.
@@ -49,7 +47,8 @@ final class DataizedTest {
  /**
  * System property for maximum dataization log level.
  */
- private static final String DATAIZATION_LOG = "max.dataization.log";
+ @SuppressWarnings("PMD.LongVariable")
+ private static final String MAX_DATAIZATION_LOG_PROPERTY = "max.dataization.log";
 
  @Test
  @Disabled
@@ -103,45 +102,78 @@ void logsWhenException() {
  );
  }
 
- @ParameterizedTest
- @ValueSource(ints = {1, 2})
- void printsShortLogs(final int level) throws InterruptedException {
+ @Test
+ void printsShortLogs() throws InterruptedException {
+ final Logger log = Logger.getLogger("printsShortLogs");
+ final Level before = log.getLevel();
+ log.setLevel(Level.ALL);
+ final List<LogRecord> logs = new LinkedList<>();
+ final Handler hnd = new Hnd(logs);
+ log.addHandler(hnd);
+ final Thread thread = new DataizedLoggerThread(log, 1);
+ thread.start();
+ thread.join();
+ log.setLevel(before);
+ log.removeHandler(hnd);
+ MatcherAssert.assertThat(
+ "Number of log records should be equal to 1 in the case of short logs",
+ logs.size(),
+ Matchers.equalTo(1)
+ );
+ }
+
+ @Test
+ void printsLongLogs() throws InterruptedException {
  final Logger log = Logger.getLogger(Dataized.class.getName());
  final Level before = log.getLevel();
  log.setLevel(Level.ALL);
  final List<LogRecord> logs = new LinkedList<>();
  final Handler hnd = new Hnd(logs);
  log.addHandler(hnd);
- final Thread thread = new Thread(
- () -> {
- final String property = System.getProperty(DataizedTest.DATAIZATION_LOG);
- System.getProperties().setProperty(
- DataizedTest.DATAIZATION_LOG,
- String.valueOf(level)
- );
- final Phi phi = new PhiDec(Phi.Φ);
- new Dataized(phi, log).take();
- if (property != null) {
- System.getProperties().setProperty(DataizedTest.DATAIZATION_LOG, property);
- } else {
- System.clearProperty(DataizedTest.DATAIZATION_LOG);
- }
- });
+ final Thread thread = new DataizedLoggerThread(log, 2);
  thread.start();
  thread.join();
  log.setLevel(before);
  log.removeHandler(hnd);
- if (level == 1) {
- MatcherAssert.assertThat(
- "Number of log records should be 1 in case of short logs",
- logs.size(),
- Matchers.equalTo(1)
- );
- } else if (level == 2) {
- MatcherAssert.assertThat(
- "Number of log records should be greater than 1 in case of long logs",
- logs.size(),
- Matchers.greaterThan(1)
+ MatcherAssert.assertThat(
+ "Number of log records should be greater than 1 the in case of long logs",
+ logs.size(),
+ Matchers.greaterThan(1)
+ );
+ }
+
+ /**
+ * Thread that logs dataization process with specified log level.
+ * @since 1.0
+ */
+ private static class DataizedLoggerThread extends Thread {
+ /**
+ * Ctor.
+ *
+ * @param logger Logger.
+ * @param level Log level.
+ */
+ DataizedLoggerThread(final Logger logger, final int level) {
+ super(
+ () -> {
+ final String property = System.getProperty(
+ DataizedTest.MAX_DATAIZATION_LOG_PROPERTY
+ );
+ System.getProperties().setProperty(
+ DataizedTest.MAX_DATAIZATION_LOG_PROPERTY,
+ String.valueOf(level)
+ );
+ final Phi phi = new PhiDec(Phi.Φ);
+ new Dataized(phi, logger).take();
+ if (property != null) {
+ System.getProperties().setProperty(
+ DataizedTest.MAX_DATAIZATION_LOG_PROPERTY,
+ property
+ );
+ } else {
+ System.clearProperty(DataizedTest.MAX_DATAIZATION_LOG_PROPERTY);
+ }
+ }
  );
  }
  }