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//: annotations/AtUnitExample2.java

// Assertions and exceptions can be used in @Tests.

package annotations;

import java.io.*;

import net.mindview.atunit.*;

import net.mindview.util.*;

public class AtUnitExample2 {

public String methodOne() {

return "This is methodOne";

}

public int methodTwo() {

System.out.println("This is methodTwo");

return 2;

}

@Test void assertExample() {

assert methodOne().equals("This is methodOne");

}

@Test void assertFailureExample() {

assert 1 == 2: "What a surprise!";

}

@Test void exceptionExample() throws IOException {

new FileInputStream("nofile.txt"); // Throws

}

@Test boolean assertAndReturn() {

// Assertion with message:

assert methodTwo() == 2: "methodTwo must equal 2";

return methodOne().equals("This is methodOne");

}

public static void main(String[] args) throws Exception {

OSExecute.command(

"java net.mindview.atunit.AtUnit AtUnitExample2");

}

} /* Output:

annotations.AtUnitExample2

. assertExample

. assertFailureExample java.lang.AssertionError: What a surprise!

(failed)

. exceptionExample java.io.FileNotFoundException: nofile.txt (The system cannot find the file specified)

(failed)

. assertAndReturn This is methodTwo

(4 tests)

>>> 2 FAILURES <<<

annotations.AtUnitExample2: assertFailureExample

annotations.AtUnitExample2: exceptionExample

*///:~