# Code coverage analysis for commit [2ae5d07](https://codecov.io/gh/PowerShell/PowerShell/tree/c7b959bd6e5356fbbd395f22ba0c6cba49f354f6/src) Code coverage runs are enabled on daily Windows builds for PowerShell Core 6.0. The results of the latest build are available at: [CodeCov.io](https://codecov.io/gh/PowerShell/PowerShell) The goal of this analysis is to find the hot spots of missing coverage. The metrics used for selection of these hot spots were: # missing lines and likelihood of code path usage. ## Coverage Status The following table shows the status for the above commit, dated 06/18/2017 | Assembly | Hit % | | -------- |:-----:| | Microsoft.PowerShell.Commands.Diagnostics | 58.01% | | Microsoft.PowerShell.Commands.Management | 32.02% | | Microsoft.PowerShell.Commands.Utility | 67.55% | | Microsoft.PowerShell.ConsoleHost | 41.15% | | Microsoft.PowerShell.CoreCLR.AssemblyLoadContext | 97.65% | | Microsoft.PowerShell.CoreCLR.Eventing | 29.91% | | Microsoft.PowerShell.LocalAccounts | 86.35% | | Microsoft.PowerShell.PSReadLine | 10.18% | | Microsoft.PowerShell.Security | 44.44% | | Microsoft.WSMan.Management | 4.91% | | System.Management.Automation | 50.42% | | Microsoft.WSMan.Runtime/WSManSessionOption.cs | 100% | | powershell/Program.cs | 100% | ## Hot Spots with missing coverage ### Microsoft.PowerShell.Commands.Management - [ ] CDXML cmdlet coverage. It is 0% as CDXML is broken due to CoreCLR [issue](https://github.com/dotnet/corefx/issues/18877). - [ ] Add tests for *-Computer cmdlets [#4146](https://github.com/PowerShell/PowerShell/issues/4146) - [ ] Add tests for *-Service cmdlets [#4147](https://github.com/PowerShell/PowerShell/issues/4147) - [ ] Add tests for *-Item cmdlets. Especially for literal paths and error cases. [#4148](https://github.com/PowerShell/PowerShell/issues/4148) - [ ] Add tests for Get-Content -Tail. [#4150](https://github.com/PowerShell/PowerShell/issues/4150) - [ ] Lots of resource strings not covered. Will probably get covered when coverage is added for error cases. [#4148](https://github.com/PowerShell/PowerShell/issues/4148) ### Microsoft.PowerShell.Commands.Utility - [ ] Add tests for Trace-Command. Especially Trace-Command -Expression [#4151](https://github.com/PowerShell/PowerShell/issues/4151) - [ ] Add tests for ConvertTo-XML serialization of PSObjects [#4152](https://github.com/PowerShell/PowerShell/issues/4152) - [ ] Add tests for Debug-Runspace [#4153](https://github.com/PowerShell/PowerShell/issues/4153) - [ ] Add tests for New-Object for ArgumentList, ComObject [#4154](https://github.com/PowerShell/PowerShell/issues/4154) ### Microsoft.PowerShell.ConsoleHost - [ ] Various options, DebugHandler and hosting modes like server, namedpipe etc. [#4155](https://github.com/PowerShell/PowerShell/issues/4155) ### Microsoft.PowerShell.CoreCLR.Eventing - [ ] Add tests for ETW events. [#4156](https://github.com/PowerShell/PowerShell/issues/4156) ### Microsoft.PowerShell.PSReadLine - [ ] We need tests from PSReadline repo or ignore coverage data for this module. (This will be filtered out.) ### Microsoft.PowerShell.Security - [ ] Add tests for *-Acl cmdlets. [4157] (https://github.com/PowerShell/PowerShell/issues/4157) - [ ] Add tests for *-AuthenticodeSignature cmdlets. [4157] (https://github.com/PowerShell/PowerShell/issues/4157) - [ ] Add coverage to various utility methods under src/Microsoft.PowerShell.Security/security/Utils.cs [4157] (https://github.com/PowerShell/PowerShell/issues/4157) ### Microsoft.WSMan.Management - [ ] Add tests for WSMan provider [#4158](https://github.com/PowerShell/PowerShell/issues/4158) - [ ] Add tests for WSMan cmdlets [#4158](https://github.com/PowerShell/PowerShell/issues/4158) - [ ] Add tests for CredSSP [#4158](https://github.com/PowerShell/PowerShell/issues/4158) ### System.Management.Automation #### CoreCLR - [ ] Lots of non-windows code can be ifdef'ed out. Issue #[3565](https://github.com/PowerShell/PowerShell/issues/3565) #### CIMSupport - [ ] Missing coverage possibly due to: CoreCLR [issue](https://github.com/dotnet/corefx/issues/18877). [4159](https://github.com/PowerShell/PowerShell/issues/4159) #### Engine - [ ] Add tests for COM. [#4154](https://github.com/PowerShell/PowerShell/issues/4154) - [ ] Add tests for Tab Completion of various types of input. [#4160](https://github.com/PowerShell/PowerShell/issues/4160) - [ ] Add tests for Import-Module / Get-Module over PSRP and CIMSession. [#4161](https://github.com/PowerShell/PowerShell/issues/4161) - [ ] Add tests for debugging PS Jobs.[#4153](https://github.com/PowerShell/PowerShell/issues/4153) - [ ] Add test for -is, -isnot, -contains, -notcontains and -like operators.[#4162](https://github.com/PowerShell/PowerShell/issues/4162) - [ ] Remove Snapin code from CommandDiscovery. Issue #[4118](https://github.com/PowerShell/PowerShell/issues/4118) - [ ] Add tests SessionStateItem, SessionStateContainer error cases, dynamic parameters. Coverage possibly added by *-Item, *-ChildItem error case tests. [#4148](https://github.com/PowerShell/PowerShell/issues/4148) - [ ] Add tests for Get-Command -ShowCommandInfo [#4163](https://github.com/PowerShell/PowerShell/issues/4163) - [ ] Add tests for Proxy Commands [#4164](https://github.com/PowerShell/PowerShell/issues/4164) - [ ] Add more tests using PSCredential [#4165](https://github.com/PowerShell/PowerShell/issues/4165) #### Remoting - [ ] Can PSProxyJobs be removed as it is for Workflows? - [ ] Add more tests for PS Jobs. [#4166](https://github.com/PowerShell/PowerShell/issues/4166) - [ ] Add more tests using -ThrottleLimit [#4166](https://github.com/PowerShell/PowerShell/issues/4166) - [ ] Add tests for Register-PSSessionConfiguration [#4166](https://github.com/PowerShell/PowerShell/issues/4166) - [ ] Add tests for Connect/Disconnect session [#4166](https://github.com/PowerShell/PowerShell/issues/4166) - [ ] Add more tests for Start-Job's various options [#4166](https://github.com/PowerShell/PowerShell/issues/4166) #### HelpSystem - [ ] Add tests for Alias help [#4167](https://github.com/PowerShell/PowerShell/issues/4167) - [ ] Add tests for Class help [#4167](https://github.com/PowerShell/PowerShell/issues/4167) - [ ] Add tests for SaveHelp [#4167](https://github.com/PowerShell/PowerShell/issues/4167) - [ ] Add tests for HelpProviderWithCache [#4167](https://github.com/PowerShell/PowerShell/issues/4167) - [ ] HelpProviderWithFullCache, potential dead code. [#4167](https://github.com/PowerShell/PowerShell/issues/4167) #### Security - [ ] Add more tests under various ExecutionPolicy modes. [4168](https://github.com/PowerShell/PowerShell/issues/4168) #### Utils - [ ] Add more error case test to improve coverage of src/System.Management.Automation/utils [#4169](https://github.com/PowerShell/PowerShell/issues/4169) #### Providers ##### FileSystemProvider - [ ] Add tests for Mapped Network Drive [#4148](https://github.com/PowerShell/PowerShell/issues/4148) - [ ] Add tests for *-Item alternate stream [#4148](https://github.com/PowerShell/PowerShell/issues/4148) - [ ] Add tests for Get-ChildItem -path "file" [#4148](https://github.com/PowerShell/PowerShell/issues/4148) - [ ] Add tests for Rename-Item for a directory [#4148](https://github.com/PowerShell/PowerShell/issues/4148) - [ ] Add tests for Copy-Item over remote session [#4148](https://github.com/PowerShell/PowerShell/issues/4148) - [ ] Add tests for various error conditions [#4148](https://github.com/PowerShell/PowerShell/issues/4148) ##### RegistryProvider - [ ] Add tests for *-Item [#4148](https://github.com/PowerShell/PowerShell/issues/4148) - [ ] Add tests for *-Acl [#4157](https://github.com/PowerShell/PowerShell/issues/4157) - [ ] Add tests for error conditions [#4148](https://github.com/PowerShell/PowerShell/issues/4148) ##### FunctionProvider - [ ] Add *-Item tests [#4148](https://github.com/PowerShell/PowerShell/issues/4148)