/**
* Tests Non-interactive INDEFINITE Gauge with different current values.
*
* <p>Test passes if current values of the Gauge will not be changed.
*
* <p>Test fails if current values of the Gauge will be changed.
*
* <p>
*/
public void gaugeCurrentValuesTest() {
Gauge gaugeObj;
int[] values = {
Gauge.CONTINUOUS_IDLE, Gauge.CONTINUOUS_RUNNING,
Gauge.INCREMENTAL_IDLE, Gauge.INCREMENTAL_UPDATING
};
for (int i = 0; i != values.length; ++i) {
gaugeObj = new Gauge("MT Gauge", false, Gauge.INDEFINITE, values[i]);
gaugeObj.setMaxValue(Gauge.INDEFINITE);
if (gaugeObj.getMaxValue() != Gauge.INDEFINITE) {
String s =
"Test FAILED\n Passed: Gauge.INDEFINITE ("
+ Gauge.INDEFINITE
+ "), got:"
+ gaugeObj.getMaxValue();
fail("1. " + s);
}
if (gaugeObj.getValue() != values[i]) {
String s =
"Test FAILED\n Current value was changed. Was: "
+ values[i]
+ ", became: "
+ gaugeObj.getValue();
fail("2. " + s);
}
}
}
/** Tests the gauge accessor methods. */
public void testAccessors() {
Gauge gauge = new Gauge(null, false, POSITIVE_INT, 0);
assertTrue("Should be noninteractive", !gauge.isInteractive());
assertEquals("Maxvalues don't match", POSITIVE_INT, gauge.getMaxValue());
assertEquals("Labels don't match", null, gauge.getLabel());
gauge.setLabel(label);
assertEquals("Labels don't match", label, gauge.getLabel());
gauge.setValue(NEGATIVE_INT);
assertEquals("Values mismatch", 0, gauge.getValue());
gauge.setValue(POSITIVE_INT * 2);
assertEquals("Values mismatch", POSITIVE_INT, gauge.getValue());
gauge.setValue(0);
try {
gauge.setMaxValue(NEGATIVE_INT);
fail("1. IllegalArgumentException expected");
} catch (IllegalArgumentException iae) {
}
gauge.setMaxValue(Gauge.INDEFINITE);
try {
gauge.setValue(NEGATIVE_INT);
fail("2. IllegalArgumentException expected");
} catch (IllegalArgumentException iae) {
}
try {
gauge.setValue(Gauge.CONTINUOUS_IDLE);
gauge.setValue(Gauge.INCREMENTAL_IDLE);
gauge.setValue(Gauge.CONTINUOUS_RUNNING);
gauge.setValue(Gauge.INCREMENTAL_UPDATING);
} catch (IllegalArgumentException iae) {
fail("3. IllegalArgumentException thrown " + iae.getMessage());
}
try {
gauge.setValue(POSITIVE_INT);
fail("4. IllegalArgumentException expected");
} catch (IllegalArgumentException iae) {
}
// Test minimum bounds, non-interactive:
gauge.setLabel(null);
assertTrue("Minimum height was zero or negative, case 1.", gauge.getMinimumHeight() > 0);
// print("non-interactive minimum height: "
// + gauge.getMinimumHeight());
assertTrue("Minimum width was zero or negative, case 1.", gauge.getMinimumWidth() > 0);
// print("non-interactive minimum width: "
// + gauge.getMinimumWidth());
// Minimum bounds, interactive:
Gauge gauge2 = new Gauge(null, true, POSITIVE_INT, 0);
assertTrue("Minimum height was zero or negative, case 2.", gauge2.getMinimumHeight() > 0);
// print("interactive minimum height: "
// + gauge2.getMinimumHeight());
assertTrue("Minimum width was zero or negative, case 2.", gauge2.getMinimumWidth() > 0);
// print("interactive minimum width: "
// + gauge2.getMinimumWidth());
// Minimum bounds, non-interactive with label:
Gauge gauge3 = new Gauge("label", false, POSITIVE_INT, 0);
assertTrue("Minimum height was zero or negative, case 3.", gauge3.getMinimumHeight() > 0);
// print("labeled non-interactive minimum height: "
// + gauge3.getMinimumHeight());
assertTrue("Minimum width was zero or negative, case 3.", gauge3.getMinimumWidth() > 0);
// print("labeled non-interactive minimum width: "
// + gauge3.getMinimumWidth());
// Minimum bounds, interactive with label:
Gauge gauge4 = new Gauge("label", true, POSITIVE_INT, 0);
assertTrue("Minimum height was zero or negative, case 4.", gauge4.getMinimumHeight() > 0);
// print("labeled interactive minimum height: "
// + gauge4.getMinimumHeight());
assertTrue("Minimum width was zero or negative, case 4.", gauge4.getMinimumWidth() > 0);
// print("labeled interactive minimum width: "
// + gauge4.getMinimumWidth());
}