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package bjc.everge;
import java.io.FileInputStream;
import java.io.IOException;
import java.util.List;
import java.util.Scanner;
import static bjc.everge.TestUtils.*;
import static org.junit.Assert.*;
import org.junit.Test;
/**
* Unit test for ReplPair.
*
* @author Ben Culkin
*/
@SuppressWarnings("javadoc")
public class ReplPairTest {
@Test
public void testLoadFile() {
List<ReplPair> lrp = null;
String fName = "data/test/test1-empty.rp";
try (FileInputStream fis = new FileInputStream(fName);
Scanner scn = new Scanner(fis)) {
lrp = ReplPair.readList(scn);
assertTrue(lrp.size() == 0);
} catch (IOException ioex) {
assertTrue(false);
}
}
@Test
public void testSingleReplace() {
assertMultiReplace("data/test/test2-singlereplace.rp", "test2", "test1", "test2", "test2");
}
@Test
public void testMultiReplace() {
assertMultiReplace("data/test/test3-multireplace.rp", "A B C", "a b c", "A A B", "a a b",
"AAB", "aab");
}
@Test
public void testReplaceOrder() {
assertMultiReplace("data/test/test4-implicitorder.rp", "a", "a", "d", "ab");
}
@Test
public void testReplaceExpOrder() {
assertMultiReplace(false, "data/test/test5-explicitorder.rp", "a", "a", "aa", "ab");
}
@Test
public void testStaging() {
assertMultiReplace("data/test/test6-staging.rp", "c", "a", "y2", "x");
}
@Test
public void testErrorException() {
String msg = "[ERROR] An error occured parsing replacement pairs:"
+ "\n\t[ERROR] line 2, pair 1: Ran out of input looking for"
+ " replacement body for raw name 'a'"
+ "\n\t\tContext: No associated line";
assertThrownMessage(msg, "data/test/test7-error.rp");
}
@Test
public void testPairs() {
ReplPair rp1 = new ReplPair();
ReplPair rp2 = new ReplPair("", "");
rp1.name = rp1.find;
assertEquals(rp2, rp1);
assertEquals(rp2.toString(), rp1.toString());
}
@Test
public void testGlobals() {
assertMultiReplace("data/test/test8-globals.rp", "b1d\n1d\n1b1", "acca");
}
@Test
public void testGuards() {
assertMultiReplace("data/test/test10-guard.rp", "a", "a", "bbb", "aaa");
}
@Test
public void testMultiControl() {
assertMultiReplace("data/test/test11-bodyinlinemulti.rp", "bc", "a", "z\na", "d", "m", "po");
// NOTE Uncomment when :EndingSlash is fixed
//assertMultiReplace("data/test/test11.rp", "q\\", "FG");
}
}
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