PowerShell路径的解析方式因使用时间而异

当前文件夹结构如下所示:

ISPS/
├── ISPS/
│   ├── Private/
│   ├── Public/
│   │   ├── Add-ICDCrawler.ps1
│   │   ├── Get-ICDCrawler.ps1
│   │   ├── New-ICDCrawler.ps1
│   │   └── Remove-ICDCrawler.ps1
│   ├── ISPSCrawler.psd1
│   └── ISPSCrawler.psm1
├── tests/
│   ├── Add-ICDCrawler.tests.ps1
│   ├── Get-ICDCrawler.tests.ps1
│   ├── New-ICDCrawler.tests.ps1
│   └── Remove-ICDCrawler.tests.ps1

奇怪的测试是 Remove-ICDCrawler.tests.ps1

$ModuleRoot = Split-Path $PSScriptRoot -Parent

. $ModuleRoot\ISPS\Public\Get-ICDCrawler.ps1
. $ModuleRoot\ISPS\Public\Remove-ICDCrawler.ps1

当它运行时,dot寻源可以正确地用于 Get-ICDCrawler Remove-ICDCrawler . 这是出现的错误消息:

. : The term 'D:\Projects\ISPS\ISPS\ISPS\Public\Remove-ICDCrawler.ps1' is not recognized as the name of a cmdlet, function, script file, or operable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again.
At D:\Projects\ISPS\tests\Remove-ICDCrawler.tests.ps1:4 char:3
+ . $ModuleRoot\ISPS\Public\Remove-ICDCrawler.ps1
+   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

这就够直截了当的了。有一个太多了 ISPS ISP Get-ICDCrawler.ps1 和 Remove-ICDCrawler.ps1 ISP 从第4行的路径来看是可行的,但它违背了我所知道的关于PowerShell的一切。有人知道为什么会这样吗?

Name                           Value                  
----                           -----                  
PSVersion                      5.1.15063.608          
PSEdition                      Desktop                
PSCompatibleVersions           {1.0, 2.0, 3.0, 4.0...}
BuildVersion                   10.0.15063.608         
CLRVersion                     4.0.30319.42000        
WSManStackVersion              3.0                    
PSRemotingProtocolVersion      2.3                    
SerializationVersion           1.1.0.1