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Start your free trialAlison Brodribb
24,615 PointsTest not importing package or junit
I'm trying to do this test, however it has all of these errors from the base code:
I can't see how to fix the issue, as it doesn't seem to be in either of the files in the quiz. Any help?
JavaTester.java:69: error: illegal start of expression package com.teamtreehouse.vending; ^ JavaTester.java:69: error: not a statement package com.teamtreehouse.vending; ^ JavaTester.java:71: error: illegal start of expression import org.junit.Before; ^ JavaTester.java:71: error: not a statement import org.junit.Before; ^ JavaTester.java:72: error: illegal start of expression import org.junit.Test; ^ JavaTester.java:72: error: not a statement import org.junit.Test; ^ JavaTester.java:74: error: illegal start of expression import static org.junit.Assert.; ^ JavaTester.java:74: error: illegal start of expression import static org.junit.Assert.; ^ JavaTester.java:74: error: ';' expected import static org.junit.Assert.; ^ JavaTester.java:74: error: expected import static org.junit.Assert.; ^ JavaTester.java:74: error: illegal start of expression import static org.junit.Assert.*; ^ JavaTester.java:76: error: illegal start of expression public class VendingMachineTest { ^
package com.teamtreehouse.vending;
import org.junit.Before;
import org.junit.Test;
import static org.junit.Assert.*;
public class VendingMachineTest {
private VendingMachine machine;
public class NotifierSub implements Notifier {
@Override
public void onSale(Item item) {
return;
}
}
@Before
public void setUp() throws Exception {
Notifier notifier = new NotifierSub();
machine = new VendingMachine(notifier, 10, 10, 10);
machine.restock("A1", "Twinkies", 10, 30, 75);
}
@Test
public void vendingWhenStockedReturnsItem() throws Exception {
machine.addMoney(75);
Item item = machine.vend("A1");
assertEquals(75, machine.getRunningSalesTotal());
}
@Test
public void vendingWhenStockedReturnsItem() throws Exception {
machine.addMoney(75);
Item item = machine.vend("A1");
assertEquals("Twinkies", item.getName());
}
}
package com.teamtreehouse.vending;
public class VendingMachine {
private final Notifier notifier;
private final AbstractChooser chooser;
private final Creditor creditor;
private final Bin[][] bins;
private int runningSalesTotal;
public VendingMachine(Notifier notifier, int rowCount, int columnCount, int maxItemsPerBin) {
this.notifier = notifier;
chooser = new AlphaNumericChooser(rowCount, columnCount);
creditor = new Creditor();
runningSalesTotal = 0;
bins = new Bin[rowCount][columnCount];
for (int row = 0; row < rowCount; row++) {
for (int col = 0; col < columnCount; col++) {
bins[row][col] = new Bin(maxItemsPerBin);
}
}
}
public void addMoney(int money) {
creditor.addFunds(money);
}
public int refundMoney() {
return creditor.refund();
}
public Item vend(String input) throws InvalidLocationException, NotEnoughFundsException {
Bin bin = binByInput(input);
int price = bin.getItemPrice();
creditor.deduct(price);
runningSalesTotal += price;
Item item = bin.release();
notifier.onSale(item);
return item;
}
public int getRunningSalesTotal() {
return runningSalesTotal;
}
public void restock(String input, String name, int amount, int wholesalePrice, int retailPrice) throws InvalidLocationException {
Bin bin = binByInput(input);
bin.restock(name, amount, wholesalePrice, retailPrice);
}
private Bin binByInput(String input) throws InvalidLocationException {
AbstractChooser.Location location = chooser.locationFromInput(input);
return bins[location.getRow()][location.getColumn()];
}
}
1 Answer
Jennifer Nordell
Treehouse TeacherHi there! There currently seems to be a problem with Java challenges across the board. Another moderator and I have reported it to Treehouse staff. I hope they get it fixed soon!