@Test
public void getPreferenceTest() {
WorkbenchPreferenceDialog dialog = new WorkbenchPreferenceDialog();
MavenSettingsPreferencePage page = new MavenSettingsPreferencePage();
dialog.open();
dialog.select(page);
String location = page.getUserSettingsLocation();
dialog.ok();
assertEquals(location, Preferences.get(M2E_PLUGIN, M2E_USER_SETTINGS));
dialog.open();
dialog.select(page);
String newLocation = location.replaceFirst(".xml", "_new.xml");
page.setUserSettingsLocation(newLocation);
dialog.ok();
new WaitWhile(new JobIsRunning(), TimePeriod.NORMAL);
assertEquals(newLocation, Preferences.get(M2E_PLUGIN, M2E_USER_SETTINGS));
}
@Test
public void getNonExistingPreferenceTest() {
assertNull(Preferences.get(M2E_PLUGIN, "nonExistingKey"));
}