/** Tests that trigger is called after the value is changed */
public void testValueChange() {
final MyProperties props = new MyProperties();
String path = "test.mondrian.properties.change.value";
BooleanProperty boolProp = new BooleanProperty(props, path, false);
assertTrue("Check property value NOT false", !boolProp.get());
// set via the 'set' method
final boolean prevBoolean = boolProp.set(true);
assertEquals(false, prevBoolean);
// now explicitly set the property
final Object prevObject = props.setProperty(path, "false");
assertEquals("true", prevObject);
String v = props.getProperty(path);
assertTrue("Check property value is null", v != null);
assertTrue("Check property value is true", (!Boolean.valueOf(v).booleanValue()));
final State state = new State();
state.triggerCalled = false;
state.triggerValue = null;
final Trigger trigger =
new Trigger() {
public boolean isPersistent() {
return false;
}
public int phase() {
return Trigger.PRIMARY_PHASE;
}
public void execute(Property property, String value) {
state.triggerCalled = true;
state.triggerValue = value;
}
};
boolProp.addTrigger(trigger);
String falseStr = "false";
props.setProperty(path, falseStr);
assertTrue("Check trigger was called", !state.triggerCalled);
String trueStr = "true";
props.setProperty(path, trueStr);
assertTrue("Check trigger was NOT called", state.triggerCalled);
assertTrue("Check trigger value was null", (state.triggerValue != null));
assertTrue("Check trigger value is NOT correct", state.triggerValue.equals(trueStr));
}
/** Checks that triggers are called in the correct order. */
public void testTriggerCallOrder() {
final MyProperties props = new MyProperties();
String path = "test.mondrian.properties.call.order";
BooleanProperty boolProp = new BooleanProperty(props, path, false);
final State2 state = new State2();
state.callCounter = 0;
// now explicitly set the property
props.setProperty(path, "false");
String v = props.getProperty(path);
assertTrue("Check property value is null", (v != null));
assertTrue("Check property value is true", (!Boolean.valueOf(v).booleanValue()));
// primaryOne
Trigger primaryOneTrigger =
new Trigger() {
public boolean isPersistent() {
return false;
}
public int phase() {
return Trigger.PRIMARY_PHASE;
}
public void execute(Property property, String value) {
state.primaryOne = state.callCounter++;
}
};
boolProp.addTrigger(primaryOneTrigger);
// secondaryOne
Trigger secondaryOneTrigger =
new Trigger() {
public boolean isPersistent() {
return false;
}
public int phase() {
return Trigger.SECONDARY_PHASE;
}
public void execute(Property property, String value) {
state.secondaryOne = state.callCounter++;
}
};
boolProp.addTrigger(secondaryOneTrigger);
// tertiaryOne
Trigger tertiaryOneTrigger =
new Trigger() {
public boolean isPersistent() {
return false;
}
public int phase() {
return Trigger.TERTIARY_PHASE;
}
public void execute(Property property, String value) {
state.tertiaryOne = state.callCounter++;
}
};
boolProp.addTrigger(tertiaryOneTrigger);
// tertiaryTwo
Trigger tertiaryTwoTrigger =
new Trigger() {
public boolean isPersistent() {
return false;
}
public int phase() {
return Trigger.TERTIARY_PHASE;
}
public void execute(Property property, String value) {
state.tertiaryTwo = state.callCounter++;
}
};
boolProp.addTrigger(tertiaryTwoTrigger);
// secondaryTwo
Trigger secondaryTwoTrigger =
new Trigger() {
public boolean isPersistent() {
return false;
}
public int phase() {
return Trigger.SECONDARY_PHASE;
}
public void execute(Property property, String value) {
state.secondaryTwo = state.callCounter++;
}
};
boolProp.addTrigger(secondaryTwoTrigger);
// primaryTwo
Trigger primaryTwoTrigger =
new Trigger() {
public boolean isPersistent() {
return false;
}
public int phase() {
return Trigger.PRIMARY_PHASE;
}
public void execute(Property property, String value) {
state.primaryTwo = state.callCounter++;
}
};
boolProp.addTrigger(primaryTwoTrigger);
String falseStr = "false";
props.setProperty(path, falseStr);
assertTrue("Check trigger was called", (state.callCounter == 0));
String trueStr = "true";
props.setProperty(path, trueStr);
assertTrue("Check trigger was NOT called", (state.callCounter != 0));
assertTrue("Check triggers was NOT called correct number of times", (state.callCounter == 6));
// now make sure that primary are called before secondary which are
// before tertiary
assertTrue("Check primaryOne > secondaryOne", (state.primaryOne < state.secondaryOne));
assertTrue("Check primaryOne > secondaryTwo", (state.primaryOne < state.secondaryTwo));
assertTrue("Check primaryOne > tertiaryOne", (state.primaryOne < state.tertiaryOne));
assertTrue("Check primaryOne > tertiaryTwo", (state.primaryOne < state.tertiaryTwo));
assertTrue("Check primaryTwo > secondaryOne", (state.primaryTwo < state.secondaryOne));
assertTrue("Check primaryTwo > secondaryTwo", (state.primaryTwo < state.secondaryTwo));
assertTrue("Check primaryTwo > tertiaryOne", (state.primaryTwo < state.tertiaryOne));
assertTrue("Check primaryTwo > tertiaryTwo", (state.primaryTwo < state.tertiaryTwo));
assertTrue("Check secondaryOne > tertiaryOne", (state.secondaryOne < state.tertiaryOne));
assertTrue("Check secondaryOne > tertiaryTwo", (state.secondaryOne < state.tertiaryTwo));
assertTrue("Check secondaryTwo > tertiaryOne", (state.secondaryTwo < state.tertiaryOne));
assertTrue("Check secondaryTwo > tertiaryTwo", (state.secondaryTwo < state.tertiaryTwo));
// remove some of the triggers
boolProp.removeTrigger(primaryTwoTrigger);
boolProp.removeTrigger(secondaryTwoTrigger);
boolProp.removeTrigger(tertiaryTwoTrigger);
// reset
state.callCounter = 0;
state.primaryOne = 0;
state.primaryTwo = 0;
state.secondaryOne = 0;
state.secondaryTwo = 0;
state.tertiaryOne = 0;
state.tertiaryTwo = 0;
props.setProperty(path, falseStr);
assertTrue("Check trigger was NOT called", (state.callCounter != 0));
assertTrue("Check triggers was NOT called correct number of times", (state.callCounter == 3));
// now make sure that primary are called before secondary which are
// before tertiary
assertTrue("Check primaryOne > secondaryOne", (state.primaryOne < state.secondaryOne));
assertTrue("Check primaryOne > tertiaryOne", (state.primaryOne < state.tertiaryOne));
assertTrue("Check secondaryOne > tertiaryOne", (state.secondaryOne < state.tertiaryOne));
}