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Commit de5d49fa authored by Zhaolin Deng's avatar Zhaolin Deng
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Replace BoundaryTests.java

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...@@ -25,23 +25,234 @@ public class BoundaryTests ...@@ -25,23 +25,234 @@ public class BoundaryTests
} }
//Any method annotation with "@Test" is executed as a test. //Any method annotation with "@Test" is executed as a test.
@Test public void aTest()
@Test(expected = swen90006.machine.NoReturnValueException.class)
public void ec3Test()
{ {
//the assertEquals method used to check whether two values are //the assertEquals method used to check whether two values are
//equal, using the equals method //equal, using the equals method
final int expected = 2; List<String> list = new ArrayList<String>();
final int actual = 1 + 1; list.add("jmp -1");
assertEquals(expected, actual); list.add("ret R0");
Machine m = new Machine();
m.execute(list);
}
@Test public void ec4Test()
{
//the assertEquals method used to check whether two values are
//equal, using the equals method
List<String> list = new ArrayList<String>();
list.add("jmp 1");
list.add("ret R0");
Machine m = new Machine();
assertEquals(m.execute(list), 0);
}
@Test(expected = swen90006.machine.InvalidInstructionException.class)
public void ec5Test()
{
//the assertEquals method used to check whether two values are
//equal, using the equals method
List<String> list = new ArrayList<String>();
list.add("jmp 65536");
list.add("ret R0");
Machine m = new Machine();
m.execute(list);
}
@Test(expected = swen90006.machine.InvalidInstructionException.class)
public void ec6Test()
{
//the assertEquals method used to check whether two values are
//equal, using the equals method
List<String> list = new ArrayList<String>();
list.add("ret R32");
Machine m = new Machine();
m.execute(list);
}
@Test public void ec7Test()
{
//the assertEquals method used to check whether two values are
//equal, using the equals method
List<String> list = new ArrayList<String>();
list.add("ret R0");
Machine m = new Machine();
assertEquals(m.execute(list), 0);
}
@Test public void ec8Test()
{
//the assertEquals method used to check whether two values are
//equal, using the equals method
List<String> list = new ArrayList<String>();
list.add("mov R1 65535");
list.add("ret R1");
Machine m = new Machine();
assertEquals(m.execute(list), 65535);
}
@Test(expected = swen90006.machine.InvalidInstructionException.class)
public void ec9Test()
{
//the assertEquals method used to check whether two values are
//equal, using the equals method
List<String> list = new ArrayList<String>();
list.add("mov R1 65536");
list.add("ret R1");
Machine m = new Machine();
m.execute(list);
}
@Test(expected = swen90006.machine.NoReturnValueException.class)
public void ec11Test()
{
//the assertEquals method used to check whether two values are
//equal, using the equals method
List<String> list = new ArrayList<String>();
list.add("jz R1 3");
list.add("ret R1");
Machine m = new Machine();
m.execute(list);
}
@Test public void ec12Test()
{
//the assertEquals method used to check whether two values are
//equal, using the equals method
List<String> list = new ArrayList<String>();
list.add("jz R1 0");
list.add("ret R1");
Machine m = new Machine();
assertEquals(m.execute(list), 0);
}
@Test public void ec13Test()
{
//the assertEquals method used to check whether two values are
//equal, using the equals method
List<String> list = new ArrayList<String>();
list.add("mov R0 1");
list.add("ldr R0 R1 0");
list.add("ret R0");
Machine m = new Machine();
assertEquals(m.execute(list), 0);
}
@Test(expected = swen90006.machine.InvalidInstructionException.class)
public void ec14Test()
{
//the assertEquals method used to check whether two values are
//equal, using the equals method
List<String> list = new ArrayList<String>();
list.add("mov R0 1");
list.add("ldr R0 R1 65536");
list.add("ret R0");
Machine m = new Machine();
m.execute(list);
}
@Test(expected = swen90006.machine.InvalidInstructionException.class)
public void ec15Test()
{
//the assertEquals method used to check whether two values are
//equal, using the equals method
List<String> list = new ArrayList<String>();
list.add("mov R1 65536");
list.add("ldr R0 R1 0");
list.add("ret R0");
Machine m = new Machine();
(m.execute(list);
}
@Test(expected = swen90006.machine.InvalidInstructionException.class)
public void ec16Test()
{
//the assertEquals method used to check whether two values are
//equal, using the equals method
List<String> list = new ArrayList<String>();
list.add("ldr R0 R32 0");
list.add("ret R0");
Machine m = new Machine();
m.execute(list);
} }
@Test public void anotherTest() @Test(expected = swen90006.machine.InvalidInstructionException.class)
public void ec17Test()
{ {
//the assertEquals method used to check whether two values are
//equal, using the equals method
List<String> list = new ArrayList<String>(); List<String> list = new ArrayList<String>();
list.add("a"); list.add("str R0 0 R32");
list.add("b"); list.add("ret R0");
Machine m = new Machine();
m.execute(list);
}
//the assertTrue method is used to check whether something holds. @Test(expected = swen90006.machine.InvalidInstructionException.class)
assertTrue(list.contains("a")); public void ec18Test()
{
//the assertEquals method used to check whether two values are
//equal, using the equals method
List<String> list = new ArrayList<String>();
list.add("mov R1 65536");
list.add("str R1 0 R0");
list.add("ret R0");
Machine m = new Machine();
m.execute(list);
}
@Test public void ec20Test()
{
//the assertEquals method used to check whether two values are
//equal, using the equals method
List<String> list = new ArrayList<String>();
list.add("mov R1 0");
list.add("mov R2 65535");
list.add("add R0 R1 R2");
list.add("ret R0");
Machine m = new Machine();
assertEquals(m.execute(list), 65535);
}
@Test(expected = swen90006.machine.InvalidInstructionException.class)
public void ec21Test()
{
//the assertEquals method used to check whether two values are
//equal, using the equals method
List<String> list = new ArrayList<String>();
list.add("add R0 R1 R32");
list.add("ret R0");
Machine m = new Machine();
m.execute(list);
}
@Test public void ec22Test()
{
//the assertEquals method used to check whether two values are
//equal, using the equals method
List<String> list = new ArrayList<String>();
list.add("mov R1 65535");
list.add("mov R2 1");
list.add("div R0 R1 R2");
list.add("ret R0");
Machine m = new Machine();
assertEquals(m.execute(list), 65535);
}
@Test public void ec23Test()
{
//the assertEquals method used to check whether two values are
//equal, using the equals method
List<String> list = new ArrayList<String>();
list.add("mov R1 1");
list.add("mov R2 0");
list.add("div R0 R1 R2");
list.add("ret R0");
Machine m = new Machine();
assertEquals(m.execute(list), 0);
} }
//Test test opens a file and executes the machine //Test test opens a file and executes the machine
......
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