public void Reset_Reverts_All_Items_To_Defaults()
{
//Arrange
var mgr = new SimpleSettingsMgr();
mgr.Location = new PointF(33f, 44f);
mgr.Comments = "blah";
mgr.Reset();
PointF result = mgr.Location;
object[] defaults = (mgr as ElementSettingsMgr).Defaults;
for (int i = 0; i < mgr.Names.Length; i++)
{
object val = mgr[mgr.Names[i]];
object dft = defaults[i];
Assert.Equal(dft, val);
}
}
public void Reset_For_Location_Reverts_Its_Default(float x, float y, string name)
{
//Arrange
var mgr = new SimpleSettingsMgr();
PointF expectedLoc = new PointF(x, y);
mgr.Location = expectedLoc;
mgr.Reset(name);
PointF result = mgr.Location;
Assert.Equal(ElementSettingsMgr._LocationDefault, result);
}
public void Reset_For_Location_Does_Not_Fire_SettingsChangedEvent_If_Values_Have_Changed(float x, float y, string name)
{
//Arrange
var mgr = new SimpleSettingsMgr();
var helper = new HelperForSettingsMgr();
mgr.SettingsChanged += new SettingsChangedEventHandler<ISettings, SettingsChangedEventArgs>
(helper.SettingsChanged_DummyHandler);
PointF expectedLoc = new PointF(x, y);
mgr.Location = expectedLoc;
//Act
mgr.Reset(name);
//Assert
Assert.Equal(0, helper.SettingsChanged_TimesCalled);
}
public void Reset_For_Comments_Reverts_Its_Default(string comment, string name)
{
//Arrange
var mgr = new SimpleSettingsMgr();
mgr.Comments = comment;
mgr.Reset(name);
string result = mgr.Comments;
Assert.Equal(ElementSettingsMgr._CommentsDefault, result);
}
public void Reset_For_Comments_Does_Not_Fire_SettingsChangedEvent_If_Values_Have_Changed(string comment, string name)
{
//Arrange
var mgr = new SimpleSettingsMgr();
var helper = new HelperForSettingsMgr();
mgr.SettingsChanged += new SettingsChangedEventHandler<ISettings, SettingsChangedEventArgs>
(helper.SettingsChanged_DummyHandler);
mgr.Comments = comment;
//Act
mgr.Reset(name);
//Assert
Assert.Equal(0, helper.SettingsChanged_TimesCalled);
}
public void Reset_Does_Not_Fires_SettingsChangedEvent_After_All_Changes_Are_Made()
{
//Arrange
var mgr = new SimpleSettingsMgr();
mgr.Location = new PointF(33f, 44f);
mgr.Comments = "blah";
var helper = new HelperForSettingsMgr();
mgr.SettingsChanged += new SettingsChangedEventHandler<ISettings, SettingsChangedEventArgs>
(helper.SettingsChanged_DummyHandler);
//Act
mgr.Reset();
//Assert
Assert.Equal(0, helper.SettingsChanged_TimesCalled);
}