test: 为慢速测试添加标记并优化测试脚本

- 为 Unix Profile 性能基准和 DryRun 测试添加 'Slow' 标签，便于单独运行
- 将 Sync-PathFromBash 测试中的模块导入移至 BeforeAll 块，确保测试隔离
- 修复 package.json 中测试命令的转义和环境变量语法，确保跨平台一致性
- 将 qa:pwsh 命令默认使用 test:fast 以加速代码质量检查流程

Author: mudssky

package.json

@@ -20,19 +20,19 @@
     "pwsh:install": "pwsh -File ./install.ps1",
     "pester:install": "pwsh -NoProfile -Command \"Install-Module -Name Pester -Scope CurrentUser -Force -SkipPublisherCheck -AllowClobber\"",
     "pester:update": "pwsh -NoProfile -Command \"Update-Module -Name Pester -Force -ErrorAction Stop\"",
-    "test": "pwsh -Command \"Invoke-Pester -Configuration ( ./PesterConfiguration.ps1 )\"",
-    "test:full": "pwsh -Command \"$env:PWSH_TEST_MODE='full'; Invoke-Pester -Configuration ( ./PesterConfiguration.ps1 )\"",
-    "test:fast": "pwsh -NoProfile -Command \"$env:PWSH_TEST_MODE='fast'; Invoke-Pester -Configuration ( ./PesterConfiguration.ps1 )\"",
-    "test:serial": "pwsh -NoProfile -Command \"$env:PWSH_TEST_MODE='serial'; Invoke-Pester -Configuration ( ./PesterConfiguration.ps1 )\"",
-    "test:debug": "pwsh -NoProfile -Command \"$env:PWSH_TEST_MODE='debug'; Invoke-Pester -Configuration ( ./PesterConfiguration.ps1 )\"",
-    "test:serial:debug": "pwsh -NoProfile -Command \"$env:PWSH_TEST_MODE='serial'; $env:PWSH_TEST_VERBOSE='1'; Invoke-Pester -Configuration ( ./PesterConfiguration.ps1 )\"",
-    "test:profile": "pwsh -NoProfile -Command \"$env:PWSH_TEST_MODE='serial'; $env:PWSH_TEST_PATH='./tests/ProfileMode.Tests.ps1'; $env:PWSH_TEST_VERBOSE='1'; Invoke-Pester -Configuration ( ./PesterConfiguration.ps1 )\"",
+    "test": "pwsh -NoProfile -Command \"Invoke-Pester -Configuration ( ./PesterConfiguration.ps1 )\"",
+    "test:full": "pwsh -Command \"\\$env:PWSH_TEST_MODE='full'; Invoke-Pester -Configuration ( ./PesterConfiguration.ps1 )\"",
+    "test:fast": "pwsh -NoProfile -Command \"\\$env:PWSH_TEST_MODE='fast'; Invoke-Pester -Configuration ( ./PesterConfiguration.ps1 )\"",
+    "test:serial": "pwsh -NoProfile -Command \"\\$env:PWSH_TEST_MODE='serial'; Invoke-Pester -Configuration ( ./PesterConfiguration.ps1 )\"",
+    "test:debug": "pwsh -NoProfile -Command \"\\$env:PWSH_TEST_MODE='debug'; Invoke-Pester -Configuration ( ./PesterConfiguration.ps1 )\"",
+    "test:serial:debug": "pwsh -NoProfile -Command \"\\$env:PWSH_TEST_MODE='serial'; \\$env:PWSH_TEST_VERBOSE='1'; Invoke-Pester -Configuration ( ./PesterConfiguration.ps1 )\"",
+    "test:profile": "pwsh -NoProfile -Command \"\\$env:PWSH_TEST_MODE='serial'; \\$env:PWSH_TEST_PATH='./tests/ProfileMode.Tests.ps1'; \\$env:PWSH_TEST_VERBOSE='1'; Invoke-Pester -Configuration ( ./PesterConfiguration.ps1 )\"",
     "test:detailed": "pwsh -Command \"Invoke-Pester -Output Detailed\"",
     "scripts:install": "pwsh  -File ./install.ps1",
     "scoop:update": "scoop update -a",
     "choco:update": "choco upgrade all -y",
     "nb:clean": "pwsh -NoProfile -Command  \"fd -e ipynb  |ForEach-Object { nbstripout $_ }\"",
-    "qa:pwsh": "pnpm format:pwsh && pnpm test",
+    "qa:pwsh": "pnpm format:pwsh && pnpm test:fast",
     "qa": "node ./scripts/qa.mjs changed",
     "qa:all": "node ./scripts/qa.mjs all",
     "qa:verbose": "node ./scripts/qa.mjs changed --verbose",

psutils/tests/profile_unix.Tests.ps1

@@ -1,6 +1,6 @@
 param()
 
-Describe 'Unix Profile 性能基准' -Tag 'profile', 'performance', 'unix' {
+Describe 'Unix Profile 性能基准' -Tag 'profile', 'performance', 'unix', 'Slow' {
     BeforeAll {
         $RepoRoot = (Resolve-Path (Join-Path $PSScriptRoot '..' '..')).Path
         $script:ProfilePath = Join-Path $RepoRoot 'profile' 'profile_unix.ps1'

tests/Switch-Mirrors.Tests.ps1

@@ -18,7 +18,7 @@ Describe 'Switch-Mirrors.ps1' {
         $r.Success | Should -BeFalse
     }
 
-    It 'DryRun 写入不应实际修改文件（仅输出）' {
+    It 'DryRun 写入不应实际修改文件（仅输出）' -Tag 'Slow' {
         $scriptPath = Join-Path $PSScriptRoot '..' 'scripts' 'pwsh' 'misc' 'Switch-Mirrors.ps1'
         $daemon = if ($IsLinux) { '/etc/docker/daemon.json' } elseif ($IsWindows) { Join-Path $env:ProgramData 'Docker\config\daemon.json' } else { Join-Path $HOME '.docker/daemon.json' }
         $before = if (Test-Path -LiteralPath $daemon) { Get-Content -LiteralPath $daemon -Raw } else { '' }

tests/Sync-PathFromBash.Tests.ps1

@@ -1,8 +1,8 @@
 Set-StrictMode -Version Latest
-Import-Module "$PSScriptRoot/../psutils/modules/env.psm1" -Force
 
 Describe 'Sync-PathFromBash basic behavior' {
     BeforeAll {
+        Import-Module "$PSScriptRoot/../psutils/modules/env.psm1" -Force
         $script:OriginalMockPath = $env:PWSH_TEST_BASH_PATH
         $env:PWSH_TEST_BASH_PATH = "C:\Fake\Bin;C:\Windows\System32"
     }
@@ -34,6 +34,7 @@ Describe 'Sync-PathFromBash basic behavior' {
 
 Describe 'Sync-PathFromBash cache and error semantics' {
     BeforeAll {
+        Import-Module "$PSScriptRoot/../psutils/modules/env.psm1" -Force
         $script:OriginalMockPath = $env:PWSH_TEST_BASH_PATH
         $env:PWSH_TEST_BASH_PATH = "C:\Fake\Bin;C:\Windows\System32"
     }