package be.nikiroo.utils.test;
+import java.util.List;
+
/**
* A {@link TestCase} that can be run with {@link TestLauncher}.
*
class AssertException extends Exception {
private static final long serialVersionUID = 1L;
+ public AssertException(String reason, Exception source) {
+ super(reason, source);
+ }
+
public AssertException(String reason) {
super(reason);
}
* @throws Exception
* in case of error
*/
+ @SuppressWarnings("unused")
public void setUp() throws Exception {
}
* @throws Exception
* in case of error
*/
+ @SuppressWarnings("unused")
public void tearDown() throws Exception {
}
/**
* Check that 2 {@link Object}s are equals.
*
- * @param the
- * error message to display if they differ
+ * @param errorMessage
+ * the error message to display if they differ
* @param expected
* the expected value
* @param actual
*/
public void assertEquals(String errorMessage, Object expected, Object actual)
throws AssertException {
-
- if (errorMessage == null) {
- errorMessage = generateAssertMessage(expected, actual);
- }
-
if ((expected == null && actual != null)
|| (expected != null && !expected.equals(actual))) {
- throw new AssertException(errorMessage);
+ if (errorMessage == null) {
+ throw new AssertException(generateAssertMessage(expected,
+ actual));
+ }
+
+ throw new AssertException(errorMessage, new AssertException(
+ generateAssertMessage(expected, actual)));
}
}
/**
- * Check that 2 {@link Object}s are equals.
+ * Check that 2 longs are equals.
*
* @param expected
* the expected value
* in case they differ
*/
public void assertEquals(long expected, long actual) throws AssertException {
- assertEquals(new Long(expected), new Long(actual));
+ assertEquals(Long.valueOf(expected), Long.valueOf(actual));
}
/**
- * Check that 2 {@link Object}s are equals.
+ * Check that 2 longs are equals.
*
- * @param the
- * error message to display if they differ
+ * @param errorMessage
+ * the error message to display if they differ
* @param expected
* the expected value
* @param actual
*/
public void assertEquals(String errorMessage, long expected, long actual)
throws AssertException {
- assertEquals(errorMessage, new Long(expected), new Long(actual));
+ assertEquals(errorMessage, Long.valueOf(expected), Long.valueOf(actual));
}
/**
- * Check that 2 {@link Object}s are equals.
+ * Check that 2 booleans are equals.
*
* @param expected
* the expected value
*/
public void assertEquals(boolean expected, boolean actual)
throws AssertException {
- assertEquals(new Boolean(expected), new Boolean(actual));
+ assertEquals(Boolean.valueOf(expected), Boolean.valueOf(actual));
}
/**
- * Check that 2 {@link Object}s are equals.
+ * Check that 2 booleans are equals.
*
- * @param the
- * error message to display if they differ
+ * @param errorMessage
+ * the error message to display if they differ
* @param expected
* the expected value
* @param actual
*/
public void assertEquals(String errorMessage, boolean expected,
boolean actual) throws AssertException {
- assertEquals(errorMessage, new Boolean(expected), new Boolean(actual));
+ assertEquals(errorMessage, Boolean.valueOf(expected),
+ Boolean.valueOf(actual));
}
/**
- * Check that 2 {@link Object}s are equals.
+ * Check that 2 doubles are equals.
*
* @param expected
* the expected value
*/
public void assertEquals(double expected, double actual)
throws AssertException {
- assertEquals(new Double(expected), new Double(actual));
+ assertEquals(Double.valueOf(expected), Double.valueOf(actual));
}
/**
- * Check that 2 {@link Object}s are equals.
+ * Check that 2 doubles are equals.
*
- * @param the
- * error message to display if they differ
+ * @param errorMessage
+ * the error message to display if they differ
* @param expected
* the expected value
* @param actual
*/
public void assertEquals(String errorMessage, double expected, double actual)
throws AssertException {
- assertEquals(errorMessage, new Double(expected), new Double(actual));
+ assertEquals(errorMessage, Double.valueOf(expected),
+ Double.valueOf(actual));
+ }
+
+ /**
+ * Check that 2 {@link List}s are equals.
+ *
+ * @param errorMessage
+ * the error message to display if they differ
+ * @param expected
+ * the expected value
+ * @param actual
+ * the actual value
+ *
+ * @throws AssertException
+ * in case they differ
+ */
+ public void assertEquals(List<?> expected, List<?> actual)
+ throws AssertException {
+
+ assertEquals("The 2 lists don't contain the same number of items",
+ expected.size(), actual.size());
+
+ int size = expected.size();
+ for (int i = 0; i < size; i++) {
+ assertEquals("Line " + i + " (0-based) is not correct",
+ expected.get(i), actual.get(i));
+ }
}
/**
* Check that given {@link Object} is not NULL.
*
- * @param the
- * error message to display if it is NULL
+ * @param errorMessage
+ * the error message to display if it is NULL
* @param actual
* the actual value
*
public void assertNotNull(String errorMessage, Object actual)
throws AssertException {
if (actual == null) {
+ String defaultReason = String.format("" //
+ + "Assertion failed!%n" //
+ + "Object should not have been NULL");
+
if (errorMessage == null) {
- errorMessage = String.format("" //
- + "Assertion failed!\n" //
- + "Object should have been NULL: [%s]", actual);
+ throw new AssertException(defaultReason);
}
- throw new AssertException(errorMessage);
+
+ throw new AssertException(errorMessage, new AssertException(
+ defaultReason));
}
}
*/
public static String generateAssertMessage(Object expected, Object actual) {
return String.format("" //
- + "Assertion failed!\n" //
- + "Expected value: [%s]\n" //
+ + "Assertion failed!%n" //
+ + "Expected value: [%s]%n" //
+ "Actual value: [%s]", expected, actual);
}
}