static bool ShouldCreateNewMessage(Message previous, Message current)
{
return previous.ProcessName != current.ProcessName ||
current.LastMessage.Subtract(previous.LastMessage) > OneSecond ||
!previous.CanBeMerged ||
!current.CanBeMerged;
}
private Message(Message initial, bool isDeleting)
: this(initial.keys, new KeyShortcut(initial.ShortcutName))
{
this.isDeleting = isDeleting;
previous = initial;
lastMessage = initial.lastMessage;
}
public void MessagesAreAddedIntoKeysColletion()
{
var message = new Message(A);
sut.Start();
ProvideMessage(message);
keysCollection.ShouldContain(message);
message.IsDeleting.ShouldBe(false);
}
public void MessagesIsRemovedAfter6Seconds()
{
var message = new Message(A);
sut.Start();
ProvideMessage(message);
testScheduler.AdvanceBy(TimeSpan.FromSeconds(6).Ticks);
keysCollection.ShouldNotContain(message);
}
public void message_groups_three_equal_arrow_key_presses_together()
{
// arrange
var result = new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Down, KeyDirection.Down, false, false, false), false, new[] { "Down" }))
.Merge(new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Down, KeyDirection.Down, false, false, false), false, new[] { "Down" })))
.Merge(new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Down, KeyDirection.Down, false, false, false), false, new[] { "Down" })));
// assert
Assert.Equal("↓ x 3 ", string.Join(string.Empty, result.Text));
}
public void message_groups_three_equal_arrow_key_presses_together()
{
// arrange
var result = new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Down, KeyDirection.Down, false, false, false), false, new[] { "Down" }))
.Merge(new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Down, KeyDirection.Down, false, false, false), false, new[] { "Down" })))
.Merge(new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Down, KeyDirection.Down, false, false, false), false, new[] { "Down" })));
// assert
Assert.Equal("↓ x 3 ", string.Join(string.Empty, result.Text));
}
public void MessagesAreFlaggedAsDeletingAfter5Seconds()
{
var message = new Message(A);
sut.Start();
ProvideMessage(message);
testScheduler.AdvanceBy(TimeSpan.FromSeconds(5).Ticks);
message.IsDeleting.ShouldBe(true);
}
public void message_does_not_group_letter_and_backspace()
{
// arrange
var message = new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Back, KeyDirection.Down, false, false, false), false, new[] { "a" }));
// act
var result = message.Merge(new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Back, KeyDirection.Down, false, false, false), false, new[] { "Back" })));
// assert
Assert.Equal("aBack", string.Join(string.Empty, result.Text));
}
public void message_groups_multiple_backspace_key_presses_together()
{
// arrange
var message = new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Back, KeyDirection.Down, false, false, false), false, new[] { "Back" }));
// act
message.Merge(new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Back, KeyDirection.Down, false, false, false), false, new[] { "Back" })));
// assert
Assert.Equal("Back x 2 ", string.Join(string.Empty, message.Text));
}
public void message_does_not_group_different_arrow_key_presses_together()
{
// arrange
var message = new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Up, KeyDirection.Down, false, false, false), false, new[] { "Up" }));
// act
var result = message.Merge(new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Down, KeyDirection.Down, false, false, false), false, new[] { "Down" })));
// assert
Assert.Equal("↑↓", string.Join(string.Empty, result.Text));
}
public void multiple_shortcuts_have_comma_inserted_between_input()
{
// arrange
var message = new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.R, KeyDirection.Down, false, true, false), false, new[] { "Control", "R" }));
// act
message.Merge(new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.T, KeyDirection.Down, false, true, false), false, new[] { "Control", "T" })));
// assert
Assert.Equal("Control + R, Control + T", string.Join(string.Empty, message.Text));
}
public void message_groups_multiple_backspace_key_presses_together()
{
// arrange
var message = new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Back, KeyDirection.Down, false, false, false), false, new[] { "Back" }));
// act
var result = message.Merge(new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Back, KeyDirection.Down, false, false, false), false, new[] { "Back" })));
// assert
Assert.Equal("Back x 2 ", string.Join(string.Empty, result.Text));
}
public void message_does_not_group_messages_from_different_processes_together()
{
// arrange
var message = new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Up, KeyDirection.Down, false, false, false), false, new[] { "Up" }));
// act
message.Merge(new Message(new KeyPress(fakeProcess2, new InterceptKeyEventArgs(Keys.Down, KeyDirection.Down, false, false, false), false, new[] { "Down" })));
// assert
Assert.Equal("↑↓", string.Join(string.Empty, message.Text));
}
public void message_does_not_group_letter_and_backspace()
{
// arrange
var message = new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Back, KeyDirection.Down, false, false, false), false, new[] { "a" }));
// act
message.Merge(new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Back, KeyDirection.Down, false, false, false), false, new[] { "Back" })));
// assert
Assert.Equal("aBack", string.Join(string.Empty, message.Text));
}
public void message_does_not_group_different_letters()
{
// arrange
var message = new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Back, KeyDirection.Down, false, false, false), false, new[] { "a" }));
// act
var result = message.Merge(new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Back, KeyDirection.Down, false, false, false), false, new[] { "b" })));
// assert
var expected = string.Join(string.Empty, result.Text);
Assert.Equal("ab", expected);
}
private Message CreateNewMessage(KeyPress value)
{
var message = new Message
{
StartingTime = DateTime.Now,
ProcessName = value.Process.ProcessName
};
CurrentMessage = message;
subject.OnNext(message);
return(message);
}
public void message_groups_multiple_equal_arrow_key_presses_together()
{
// arrange
var message = new Message();
message.AddKey(new KeyPress(null, new InterceptKeyEventArgs(Keys.Down, KeyDirection.Down, false, false, false), false, new[] { "Down" }));
// act
message.AddKey(new KeyPress(null, new InterceptKeyEventArgs(Keys.Down, KeyDirection.Down, false, false, false), false, new[] { "Down" }));
// assert
Assert.Equal("↓ x 2 ", string.Join(string.Empty, message.Text));
}
public void message_does_not_group_letter_and_backspace()
{
// arrange
var message = new Message();
message.AddKey(new KeyPress(null, new InterceptKeyEventArgs(Keys.Back, KeyDirection.Down, false, false, false), false, new[] { "a" }));
// act
message.AddKey(new KeyPress(null, new InterceptKeyEventArgs(Keys.Back, KeyDirection.Down, false, false, false), false, new[] { "Back" }));
// assert
Assert.Equal("aBack", string.Join(string.Empty, message.Text));
}
public void multiple_shortcuts_have_comma_inserted_between_input()
{
// arrange
var message = new Message();
message.AddKey(new KeyPress(null, new InterceptKeyEventArgs(Keys.R, KeyDirection.Down, false, true, false), false, new[] { "Control", "R" }));
// act
message.AddKey(new KeyPress(null, new InterceptKeyEventArgs(Keys.T, KeyDirection.Down, false, true, false), false, new[] { "Control", "T" }));
// assert
Assert.Equal("Control + R, Control + T", string.Join(string.Empty, message.Text));
}
public void message_does_not_group_different_letters()
{
// arrange
var message = new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Back, KeyDirection.Down, false, false, false), false, new[] { "a" }));
// act
var result = message.Merge(new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.Back, KeyDirection.Down, false, false, false), false, new[] { "b" })));
// assert
var expected = string.Join(string.Empty, result.Text);
Assert.Equal("ab", expected);
}
public void MessageTimeoutIsStartedAgainIfMessageIsUpdated()
{
var message = new Message(A);
sut.Start();
ProvideMessage(message);
testScheduler.AdvanceBy(TimeSpan.FromSeconds(3).Ticks);
message.Merge(new Message(A));
testScheduler.AdvanceBy(TimeSpan.FromSeconds(3).Ticks);
message.IsDeleting.ShouldBe(false);
keysCollection.ShouldContain(message);
}
public void message_does_not_group_different_letters()
{
// arrange
var message = new Message();
message.AddKey(new KeyPress(null, new InterceptKeyEventArgs(Keys.Back, KeyDirection.Down, false, false, false), false, new[] { "a" }));
// act
message.AddKey(new KeyPress(null, new InterceptKeyEventArgs(Keys.Back, KeyDirection.Down, false, false, false), false, new[] { "b" }));
// assert
Assert.Equal("ab", string.Join(string.Empty, message.Text));
}
public void message_groups_multiple_equal_arrow_key_presses_together()
{
// arrange
var message = new Message();
message.AddKey(new KeyPress(null, new InterceptKeyEventArgs(Keys.Down, KeyDirection.Down, false, false, false), false, new[] { "Down" }));
// act
message.AddKey(new KeyPress(null, new InterceptKeyEventArgs(Keys.Down, KeyDirection.Down, false, false, false), false, new[] { "Down" }));
// assert
Assert.Equal("↓ x 2 ", string.Join(string.Empty, message.Text));
}
public void message_does_not_group_different_arrow_key_presses_together()
{
// arrange
var message = new Message();
message.AddKey(new KeyPress(null, new InterceptKeyEventArgs(Keys.Up, KeyDirection.Down, false, false, false), false, new[] { "Up" }));
// act
message.AddKey(new KeyPress(null, new InterceptKeyEventArgs(Keys.Down, KeyDirection.Down, false, false, false), false, new[] { "Down" }));
// assert
Assert.Equal("↑↓", string.Join(string.Empty, message.Text));
}
public void multiple_shortcuts_duplicate_shortcuts_are_grouped()
{
// arrange
var message = new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.R, KeyDirection.Down, false, true, false), false, new[] { "Control", "R" }));
// act
var result = message.Merge(new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.R, KeyDirection.Down, false, true, false), false, new[] { "Control", "R" })));
// assert
string actual = string.Join(string.Empty, result.Text);
Assert.Equal("Control + R x 2 ", actual);
}
public void UnsubscribesFromMessageUpdatesAfterDeleteTimeout()
{
var message = new Message(A);
sut.Start();
ProvideMessage(message);
testScheduler.AdvanceBy(TimeSpan.FromSeconds(5).Ticks);
message.IsDeleting = false;
message.Merge(new Message(A)); // This will trigger an update of the message
testScheduler.AdvanceBy(5);
testScheduler.AdvanceBy(TimeSpan.FromSeconds(5).Ticks);
// If we didn't unsubscribe to updates we would have triggered another inner sequence which would try to delete again.
message.IsDeleting.ShouldBe(false);
}
public void MultiMerge()
{
var message1 = new Message(Down);
var message2 = message1.Merge(new Message(Down));
var message3 = message2.Merge(new Message(Down));
var expected = message3;
var messageSequence = testScheduler.CreateColdObservable(
ReactiveTest.OnNext(0.1.Seconds(), message1),
ReactiveTest.OnNext(0.2.Seconds(), message2),
ReactiveTest.OnNext(0.3.Seconds(), message3)
);
var sut = CreateKeysController(messageSequence);
sut.Start();
testScheduler.AdvanceBy(1.Seconds());
messages.Single().IsDeleting.ShouldBe(false);
messages.Single().ShouldBe(expected);
}
public Message MergeIfNeeded(Message previousMessage, Message newMessage)
{
return ShouldCreateNewMessage(previousMessage, newMessage)
? newMessage
: previousMessage.Merge(newMessage);
}
public void MultiMerge()
{
var message1 = new Message(Down);
var message2 = message1.Merge(new Message(Down));
var message3 = message2.Merge(new Message(Down));
var expected = message3;
var messageSequence = testScheduler.CreateColdObservable(
ReactiveTest.OnNext(0.1.Seconds(), message1),
ReactiveTest.OnNext(0.2.Seconds(), message2),
ReactiveTest.OnNext(0.3.Seconds(), message3)
);
var sut = CreateKeysController(messageSequence);
sut.Start();
testScheduler.AdvanceBy(1.Seconds());
messages.Single().IsDeleting.ShouldBe(false);
messages.Single().ShouldBe(expected);
}
public Message Merge(Message other)
{
return new Message(this, other);
}
void ProvideMessage(Message message)
{
testScheduler.AdvanceBy(5); // Need to tick to allows merge to be setup properly
messageStream.OnNext(message);
testScheduler.AdvanceBy(10); // Few more ticks to allow the message to be processed
}
private Message(Message initial, Message appended)
: this(initial.keys.Concat(appended.keys), new KeyShortcut(initial.ShortcutName))
{
previous = initial;
canBeMerged = true;
}
bool Equals(Message other)
{
return textCollection.SequenceEqual(other.textCollection)
&& keys.SequenceEqual(other.keys)
&& string.Equals(processName, other.processName)
&& Equals(processIcon, other.processIcon)
&& string.Equals(shortcutName, other.shortcutName)
&& canBeMerged.Equals(other.canBeMerged)
&& isShortcut.Equals(other.isShortcut)
&& isDeleting.Equals(other.isDeleting)
&& lastMessage.Equals(other.lastMessage);
}
public void multiple_shortcuts_duplicate_shortcuts_are_grouped()
{
// arrange
var message = new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.R, KeyDirection.Down, false, true, false), false, new[] { "Control", "R" }));
// act
var result = message.Merge(new Message(new KeyPress(fakeProcess, new InterceptKeyEventArgs(Keys.R, KeyDirection.Down, false, true, false), false, new[] { "Control", "R" })));
// assert
string actual = string.Join(string.Empty, result.Text);
Assert.Equal("Control + R x 2 ", actual);
}
