native macOS codings agent orchestrator prowl.onev.cat
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Swift
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@testable import Prowl
@MainActorstruct SplitTreeTests { @Test func activeSurfaceTracksClickAndGotoSplitPaths() throws { let state = makeWorktreeTerminalState() let tabId = try #require(state.createTab()) let firstID = try #require(state.focusedSurfaceId(in: tabId)) let first = try #require(state.surfaceView(for: firstID))
#expect(state.performSplitAction(.newSplit(direction: .right), for: firstID)) let secondID = try #require(state.focusedSurfaceId(in: tabId)) let second = try #require(state.surfaceView(for: secondID))
var emissions: [UUID] = [] state.onFocusChanged = { emissions.append($0) }
#expect(state.activeSurfaceID(for: tabId) == second.id)
first.onFocusChange?(true) #expect(state.activeSurfaceID(for: tabId) == first.id)
first.onFocusChange?(true) #expect(state.activeSurfaceID(for: tabId) == first.id)
#expect(state.performSplitAction(.gotoSplit(direction: .next), for: first.id)) #expect(state.activeSurfaceID(for: tabId) == second.id)
#expect(state.focusSurface(id: second.id)) #expect(state.activeSurfaceID(for: tabId) == second.id)
second.onFocusChange?(false) #expect(state.activeSurfaceID(for: tabId) == second.id)
#expect(emissions == [first.id, second.id]) }
@Test func explicitAnchorSplitDoesNotUseTheFocusedSurface() throws { let state = makeWorktreeTerminalState() let tabID = try #require(state.createTab()) let anchorID = try #require(state.focusedSurfaceId(in: tabID))
#expect(state.performSplitAction(.newSplit(direction: .right), for: anchorID)) let previouslyFocusedID = try #require(state.focusedSurfaceId(in: tabID)) #expect(previouslyFocusedID != anchorID)
let createdID = try state.createSplit( of: anchorID, direction: .left, initialInput: nil, additionalEnvironment: [:], focusing: true ).get()
#expect(state.trees[tabID]?.leaves().map(\.id) == [createdID, anchorID, previouslyFocusedID]) #expect(state.focusedSurfaceId(in: tabID) == createdID) }
@Test func explicitAnchorSplitCanPreserveFocus() throws { let state = makeWorktreeTerminalState() let tabID = try #require(state.createTab()) let anchorID = try #require(state.focusedSurfaceId(in: tabID))
#expect(state.performSplitAction(.newSplit(direction: .right), for: anchorID)) let focusedID = try #require(state.focusedSurfaceId(in: tabID))
_ = try state.createSplit( of: anchorID, direction: .left, initialInput: nil, additionalEnvironment: [:], focusing: false ).get()
#expect(state.focusedSurfaceId(in: tabID) == focusedID) }
@Test func explicitAnchorSplitReportsMissingAnchor() throws { let state = makeWorktreeTerminalState() _ = try #require(state.createTab()) let missingID = UUID()
switch state.createSplit( of: missingID, direction: .right, initialInput: nil, additionalEnvironment: [:], focusing: true ) { case .success: Issue.record("Expected the split to reject an unknown anchor") case .failure(let error): #expect(error == .anchorNotFound(missingID)) } }
@Test func focusTargetAfterClosingUsesNextForLeftmostLeaf() throws { let first = SplitTreeTestView() let second = SplitTreeTestView() let third = SplitTreeTestView()
let tree = try SplitTree(view: first) .inserting(view: second, at: first, direction: .right) .inserting(view: third, at: second, direction: .right)
let node = try #require(tree.find(id: first.id)) #expect(tree.focusTargetAfterClosing(node) === second) }
@Test func focusTargetAfterClosingUsesPreviousForNonLeftmostLeaf() throws { let first = SplitTreeTestView() let second = SplitTreeTestView() let third = SplitTreeTestView()
let tree = try SplitTree(view: first) .inserting(view: second, at: first, direction: .right) .inserting(view: third, at: second, direction: .right)
let node = try #require(tree.find(id: third.id)) #expect(tree.focusTargetAfterClosing(node) === second) }
@Test func visibleLeavesOnlyReturnZoomedPane() throws { let first = SplitTreeTestView() let second = SplitTreeTestView()
let tree = try SplitTree(view: first) .inserting(view: second, at: first, direction: .right)
let zoomed = tree.settingZoomed(tree.find(id: second.id)) let visibleLeaves = zoomed.visibleLeaves()
#expect(visibleLeaves.count == 1) #expect(visibleLeaves.first === second) }
private func makeWorktreeTerminalState() -> WorktreeTerminalState { WorktreeTerminalState( runtime: GhosttyRuntime(), worktree: Worktree( id: "/tmp/repo/wt-1", name: "wt-1", detail: "", workingDirectory: URL(fileURLWithPath: "/tmp/repo/wt-1"), repositoryRootURL: URL(fileURLWithPath: "/tmp/repo") ) ) }}
private final class SplitTreeTestView: NSView, Identifiable { let id = UUID()}