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package bjc.everge;
import java.io.*;
import java.util.*;
import static org.junit.Assert.*;
import static bjc.everge.TestUtils.*;
import org.junit.Test;
import bjc.utils.ioutils.*;
/**
* Unit tests for Everge front-end.
*
* @author Ben Culkin.
*/
@SuppressWarnings("javadoc")
public class EvergeTest {
@Test
public void testConstruct() {
@SuppressWarnings("unused")
Everge evg = new Everge();
assertTrue(true);
}
@Test
public void testArgs() {
Everge evg = new Everge();
List<String> errs = new ArrayList<>();
boolean stat = evg.processArgs(errs, "-v");
if (!stat) {
for (String err : errs) {
System.err.println(err);
}
assertTrue(false);
}
}
@Test
public void testLoad() {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ByteArrayOutputStream errBaos = new ByteArrayOutputStream();
OutputStream normOut = new MirrorOutputStream(baos/*, System.out*/);
OutputStream normErr = new MirrorOutputStream(errBaos/*, System.err*/);
Everge evg = new Everge();
evg.setOutput(normOut);
evg.setError(normErr);
evg.processArgs("--verbosity", "4");
List<String> errs = new ArrayList<>();
boolean stat = evg.processArgs(errs, "--input-status", "line", "--file",
"data/test/evg-test1.evg", "data/test/evg-test1.inp");
if (!stat) {
System.err.println("[ERROR] Did not succesfully process args");
for (String err : errs) {
System.err.println(err);
}
System.err.println("[ERROR] Normal Output:\n--------------------");
System.err.println(baos.toString().trim());
System.err.println(
"--------------------\n[ERROR] Error Output:\n------------------");
System.err.println(errBaos.toString().trim());
System.err.println("--------------------");
assertTrue(false);
}
String outp = baos.toString().trim();
assertMatches("b\\Rb", outp);
}
}
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