src/test/java/org/embulk/parser/jsonpath/cast/TestStringCast.java in embulk-parser-jsonpath-0.2.0 vs src/test/java/org/embulk/parser/jsonpath/cast/TestStringCast.java in embulk-parser-jsonpath-0.3.0

@@ -3,12 +3,10 @@
 import org.embulk.EmbulkTestRuntime;
 import org.embulk.spi.DataException;
 import org.embulk.spi.time.Timestamp;
 import org.embulk.spi.time.TimestampParser;
 import org.joda.time.DateTimeZone;
-import org.jruby.embed.ScriptingContainer;
-import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
@@ -16,18 +14,11 @@
 
 public class TestStringCast
 {
     @Rule
     public EmbulkTestRuntime runtime = new EmbulkTestRuntime();
-    public ScriptingContainer jruby;
 
-    @Before
-    public void createResource()
-    {
-        jruby = new ScriptingContainer();
-    }
-
     @Test
     public void asBoolean()
     {
         for (String str : StringCast.TRUE_STRINGS) {
             assertEquals(true, StringCast.asBoolean(str));
@@ -87,10 +78,10 @@
 
     @Test
     public void asTimestamp()
     {
         Timestamp expected = Timestamp.ofEpochSecond(1463084053, 123456000);
-        TimestampParser parser = new TimestampParser(jruby, "%Y-%m-%d %H:%M:%S.%N", DateTimeZone.UTC);
+        TimestampParser parser = TimestampParser.of("%Y-%m-%d %H:%M:%S.%N", DateTimeZone.UTC.toString());
         assertEquals(expected, StringCast.asTimestamp("2016-05-12 20:14:13.123456", parser));
 
         try {
             StringCast.asTimestamp("foo", parser);
             fail();