native macOS codings agent orchestrator prowl.onev.cat
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Swift
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@testable import Prowl
struct ShellClientLoginShellTests { @Test func supportedShellsRunAsThemselves() { for path in ["/bin/zsh", "/bin/bash", "/opt/homebrew/bin/fish"] { let result = ShellClient.loginShellInvocation(userShell: URL(fileURLWithPath: path)) #expect(result.shell.path == path) } }
@Test func fishKeepsItsOwnSnippet() { let result = ShellClient.loginShellInvocation(userShell: URL(fileURLWithPath: "/opt/homebrew/bin/fish")) #expect(result.shell.lastPathComponent == "fish") #expect(result.command.contains("exec $argv")) // fish scopes argv across source, so it must NOT get the zsh/bash capture (which isn't valid fish). #expect(!result.command.contains("__prowl_login_argv")) }
@Test func bashSourcesBashrc() { let result = ShellClient.loginShellInvocation(userShell: URL(fileURLWithPath: "/bin/bash")) #expect(result.command.contains("~/.bashrc")) #expect(result.command.contains("exec \"${__prowl_login_argv[@]}\"")) }
/// Regression for upstream #100: any shell we don't have a correct rc snippet for must /// fall back to /bin/zsh, which can parse it — instead of stranding the user /// with a bogus "not a git repository". Includes sh/dash/ksh, since sourcing /// `~/.zshrc` under them is a parse error (the original review catch). @Test func unsupportedShellsFallBackToZsh() { let shells = [ "/run/current-system/sw/bin/nu", "/usr/bin/pwsh", "/opt/elvish", "/usr/bin/xonsh", "/bin/csh", "/bin/sh", "/usr/local/bin/dash", "/usr/bin/ksh", ] for path in shells { let result = ShellClient.loginShellInvocation(userShell: URL(fileURLWithPath: path)) #expect(result.shell.path == "/bin/zsh") #expect(result.command.contains("exec \"${__prowl_login_argv[@]}\"")) } }
/// Regression for upstream #441: the zsh/bash snippet must capture the positional parameters into /// the saved array BEFORE sourcing the rc file. Sourcing shares `$@` with the caller, so an rc that /// runs `set --` would otherwise wipe the command (`/usr/bin/which gh`) before `exec`. @Test func zshAndBashCaptureArgsBeforeSourcingRc() { for path in ["/bin/zsh", "/bin/bash"] { let command = ShellClient.loginShellInvocation(userShell: URL(fileURLWithPath: path)).command guard let captureRange = command.range(of: "__prowl_login_argv=(\"$@\")"), let sourceRange = command.range(of: "~/.") else { Issue.record("\(path) snippet missing capture or source: \(command)") continue } #expect(captureRange.lowerBound < sourceRange.lowerBound) #expect(command.contains("exec \"${__prowl_login_argv[@]}\"")) } }
/// Regression for upstream #477: after capturing the positional parameters, the zsh/bash snippet /// must clear them (`set --`) BEFORE sourcing the rc file. The positionals otherwise leak into the /// rc, so a dual-mode script dispatching on `$1` (e.g. `fzf-git.sh`) sees the probe's /// `/usr/bin/which gh`, hits its own `exit`, and kills the probe shell before `gh` is ever resolved. @Test func zshAndBashClearPositionalsBeforeSourcingRc() { for path in ["/bin/zsh", "/bin/bash"] { let command = ShellClient.loginShellInvocation(userShell: URL(fileURLWithPath: path)).command guard let captureRange = command.range(of: "__prowl_login_argv=(\"$@\")"), let clearRange = command.range(of: "set --"), let sourceRange = command.range(of: "~/.") else { Issue.record("\(path) snippet missing capture, clear, or source: \(command)") continue } #expect(captureRange.lowerBound < clearRange.lowerBound) #expect(clearRange.lowerBound < sourceRange.lowerBound) #expect(command.contains("exec \"${__prowl_login_argv[@]}\"")) } }}