9bc906942589dcd3fb38cc95cf282b72df4bf036
4
Commits
| Author | SHA1 | Message | Date | |
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  jaap-janandClaude Opus 5
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43d76d0f2d |
Let the suite run on Linux, and fix the three things that stopped it
The pipeline finally reached the tests and found four failures. None was the pipeline's, and only one of the four was a test being fussy about a platform rather than telling the truth about one. The local pane's roots bar was the real bug. LocalDirectory.Roots built it from DriveInfo.GetDrives on every platform, and its own summary — "the drives on Windows, and the root elsewhere" — had been describing an intention rather than the code for as long as nobody ran it off Windows. On Unix that call answers with every mount the kernel holds: /proc, /sys/fs/bpf, one per installed snap, /run/user/1000/doc, some forty on an ordinary laptop. The transfers screen draws a button per root, so the bar ran to about five thousand pixels inside an eight-hundred pixel window. Anybody running the Linux build has been looking at that. Filtering GetDrives is not the fix and the comment now says why at length, because it is the obvious thing to try: DriveType answers Fixed for / and /home and equally for every squashfs snap, for efivarfs and for tracefs, while /boot/efi comes back Removable, and DriveFormat would need a hand-kept list of every virtual filesystem Linux might grow. So Unix now names what somebody would want instead of subtracting what they would not — the root, their home, and whatever is mounted under /run/media/<user>, /media, /mnt or /Volumes. Anything else is still reachable by navigating from /, which is what the pane is for. Windows is untouched. ClientPathsTests looked for "odoSSH" in the profile directory. ClientPaths spells it DodoSSH on Windows and dodossh on Unix deliberately, one per platform convention, and that substring was clever enough to survive either spelling of the leading D while still only ever matching one of them. Now OrdinalIgnoreCase. WhyTheWindowItselfIsNeverShown asserted a COMException with HResult RPC_E_CHANGED_MODE, which is WebView2 refusing an MTA thread — a Win32 component raising a COM error. On Linux the adapter is a different implementation with no apartment to disagree about, so showing the window works and Should.Throw catches nothing. Skipped there rather than loosened to accept both outcomes: the assertion is the documentation in that test, and one that passed everywhere would have stopped recording the constraint it exists to record. The fourth was CI's alone, and the diagnosis is the useful part. All 69 layout tests failed on the runner while 6 failed here, which looked like missing fonts and was not: Avalonia's headless renderer is Skia, libSkiaSharp.so links against libfontconfig, and without it the suite dies in HeadlessUnitTestSession with a TypeInitializationException on SKImageInfo naming none of its actual subjects. The job installs the one library now. Verified in a container where fc-list returns zero and the suite passes regardless, because the application carries Inter itself — fonts were never the problem, only the thing that would have looked for them. The whole solution now passes on Linux: 19 suites, 1295 tests, 0 failures, 4 skipped, the end-to-end Testcontainers suite included. README and platform-flags.md said testing was Windows-only, which CI now contradicts on every push, so both say what is true instead and the two findings are written down where the next person will look for them. macOS is still untested and now says so on its own rather than hiding inside "not Windows". Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> |
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jaap-jan
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0b261c4d39 |
Stay signed in, come back online by itself, and let a machine be given up
Three things a machine that has been set up could not do. Unlock now takes Enter, which is the gesture everybody makes after typing a password and which did nothing until they found the button. Signing in survives a relaunch. The refresh token is kept in the local cache, sealed under the vault's own cache key, so a later launch resumes the session through the refresh grant with no browser and nobody present — and because it is sealed under that key, only an unlocked vault can resume it. A locked client therefore cannot reach the server at all, which is a consequence worth stating rather than working around; docs/crypto.md §3.2 records it. Every sync pass asks the shell for a connection rather than reading one captured at unlock, so a laptop that unlocked on a train is online within a minute of finding a network, with nothing pressed. Unlocking itself still never waits on a socket. Signing out empties this machine: the profile, the cached items, the outbox and this machine's device key, with the account's row withdrawn when the server can be reached. It asks first and says what it costs — the outbox count when the vault is open, an admission that it cannot be counted when it is not, and the shells that keep running either way. The vault is on the server and is untouched, which is what makes the same button the only honest answer to a forgotten passphrase, so it is on the unlock screen as well as in preferences. It cannot end the session at the identity provider, and says so. Two defects surfaced on the way. The synchronisation pass that runs when the vault opens never ran at all: the loop is started from inside the unlock command, so the busy flag it yields to was raised by that command — the first sync was a minute late on every launch. And signing in from preferences while unlocked threw an unlock screen over an open vault whose keys were still in memory. The unlock card and the new confirmation live in their own controls because MainWindow cannot be laid out headless, so markup left inside it is markup no test can measure; both are now measured at the window's minimum size in the shapes that grow. What is still unverified is the composed window itself. |
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jaap-jan
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9a76eced14 |
Give hosts and terminals their own screen, and the rest of the vault another
Rebuilds the client's shell from an imported design: a titlebar and nav rail it draws itself, real multi-session tabs over the one WebView, a Ctrl+K host search, and a vault screen that merges keys, passwords and pinned host keys into one table. Hosts left the vault column for their own screen beside the terminal, which is what the design asks for and turned out to be the better split anyway. Two screens the design shows have nothing behind them yet — file transfer and teams — and say so plainly rather than rendering invented data; every other gap between the design and this build is recorded in docs/design-import-gaps.md. |
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jaap-jan
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c5dec2d68e |
Measure the vault column instead of arguing about it
Nothing in this repository loaded a .axaml, so the one class of defect this window has actually shipped — a control arranged past the edge of its container, where it cannot be clicked — was the one class nothing could catch. The setup screens rendered sliced once, with their buttons unreachable. The vault column is the next candidate: 340 pixels wide, two lists and two editors, and the only thing keeping it from clipping its own Save button at the window's 520-pixel minimum is a state rule that one editor may be open at a time. That rule was added on the strength of an argument. This adds an Avalonia.Headless project that lays real XAML out at a real size and reports what a user could not reach, and the argument is now a number: with both editors open the column overflows, so the rule is load-bearing rather than defensive. BothEditorsAtOnce_DoNotFit_WhichIsWhyTheRuleExists is the test, and it says what to do if it ever starts passing — the column has room, so delete the rule, not the test. Two findings arrived by measuring rather than by reasoning, and the first one changed the design. MainWindow cannot be shown headlessly at all. Showing it attaches the terminal's NativeWebView, whose Win32 adapter initialises WebView2 on attach, and WebView2 refuses a non-STA thread — which is exactly why Program.Main carries [STAThread] and is written down in that comment. A HeadlessUnitTestSession owns its dispatcher thread and offers no apartment choice, so the whole window is out of reach at any size. That is pinned as a test asserting RPC_E_CHANGED_MODE by HResult rather than by message, so a future Avalonia that makes the adapter lazy will fail it and the harness can be widened. So the column had to become its own control to be measurable, which is the extraction the type-selector rework wanted anyway. Keyboard release moved with it: MainWindow used to call Focus() on HostList by name, and now asks VaultColumn.KeyboardTarget. The window decides that the keyboard should leave the terminal and the column decides where it lands — which is the seam the rework needs, because once the column shows one list at a time, "which list owns the keyboard" is a question only the column can answer. The second finding is the way this kind of test lies quietly. The hint class lived in MainWindow.Styles and carries TextWrapping. A Window's styles reach its whole tree, so nothing about the application depended on where it lived — but a control laid out on its own loses them, and every hint paragraph would have measured as a single line. The harness would have passed while measuring heights that were all too small. The three shared classes now live in App.axaml, which changes no rendering and makes the measurement honest. The detector is calibrated in both directions, because a clipping detector that never fires reads as a guarantee: a deliberately clipped Save button is caught by name, and a list longer than its viewport is exempt. Scrolling is how a list is supposed to handle more rows than fit, and without that exemption the host list would fail the moment it had content. It also mis-fired once and the rule is narrower for it — an empty ListBox is zero pixels tall and correct, so "arranged with no size" now applies only to controls the theme gives a height to. Skia rather than the headless drawing stub, deliberately. The stub's font manager invents glyph metrics, and text height is an input to every stacked panel in this column, so measuring against it would produce numbers that are self-consistent and unrelated to the application. A separate test project rather than more tests in DodoSSH.Client.App.Tests. Avalonia's application, dispatcher and platform are process-global singletons initialised once, and that project's identity is the shell's state machine without Avalonia — the whole reason sign-in is a delegate. The fakes needed to reach a real unlocked vault are shared from DodoSSH.Client.Session.Tests by source link: a project reference would make one test project a library of another, and a copy would be a third implementation of the same decision table drifting from the other two. 855 tests green, 10 of them new. Zero warnings, dotnet format clean. Not done, and this is groundwork rather than the item itself: the type selector. The column still holds both lists at once, so a third item type would still recreate the defect the one-editor rule works around. What is different is that the rework can now be checked instead of eyeballed — including the claim it is being made for, that one editor at a time stops being a runtime rule and becomes a fact about what is in the visual tree. What this harness will never catch is the terminal's native child window compositing over Avalonia content. That is a Win32 property of a real window, no headless surface reproduces it, and it is the reason the WebView is collapsed rather than covered. |