Azure管道：如何在VS测试任务中添加失败的selenium Xunit测试用例附件

我将Xunit2 selenium框架用于自动化测试用例。有些案例在管道中失败了。我想在测试选项卡中看到失败测试用例的附件。如何使用VS测试任务完成此任务？

---

选项

publishRunAttachments:true

，它将更新附件以测试运行附件选项卡，请检查下面的图片

VS测试任务运行后，我们可以通过变量

VSTEST\u TESTRUNID

获取运行ID

然后，我们可以调用RESST API向测试结果附件选项卡添加附件

请求API：

POST https://dev.azure.com/{organization}/{project}/_apis/test/Runs/{runId}/attachments?api-version=6.0-preview.1

请求机构：

{
  "stream": "iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAIAAABvFaqvAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAABlSURBVDhP7cxBCsAgDERR739pG/CnGJI0FopQ8O2cjNP6R85QbeNQU7wT1dkijaQ3vkZoWElaoTeJojW01cYh0jwfgiFBV/lEjOZtacijN/nLkOBHhIaVDgn+Wdycp6FXzlCl9wt0Y0cAzHo/zgAAAABJRU5ErkJggg==",
  "fileName": "imageAsFileAttachment.png",
  "comment": "Test attachment upload",
  "attachmentType": "GeneralAttachment"
}

你也可以检查一下

更新1

我们可以添加taskpower shell，并通过以下脚本调用rest api：

$connectionToken="{PAT}"
$base64AuthInfo= [System.Convert]::ToBase64String([System.Text.Encoding]::ASCII.GetBytes(":$($connectionToken)"))
$URL = "https://dev.azure.com/{organization}/{project}/_apis/test/Runs/{runId}/attachments?api-version=6.0-preview.1" 
$body =@"
{
  "stream": "iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAIAAABvFaqvAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAABlSURBVDhP7cxBCsAgDERR739pG/CnGJI0FopQ8O2cjNP6R85QbeNQU7wT1dkijaQ3vkZoWElaoTeJojW01cYh0jwfgiFBV/lEjOZtacijN/nLkOBHhIaVDgn+Wdycp6FXzlCl9wt0Y0cAzHo/zgAAAABJRU5ErkJggg==",
  "fileName": "imageAsFileAttachment.png",
  "comment": "Test attachment upload",
  "attachmentType": "GeneralAttachment"
}
"@
$Result = Invoke-RestMethod -Uri $URL -ContentType "application/json" -Body $body -Headers @{Authorization=("Basic {0}" -f $base64AuthInfo)} -Method POST

更新2

检查下面的图片并注意URL

根据您之前共享的屏幕截图，您似乎希望向测试运行添加附件，而不是测试结果。所以我们只需要测试运行ID，我们可以在任务vs测试结束后从变量中获取测试运行ID

如果您想向测试结果添加附件，我们可以通过测试运行ID列出所有测试结果

示例URL:

GET https://dev.azure.com/{organization}/{project}/_apis/test/Runs/{RunID}/results

通过测试结果ID和测试运行ID向测试结果添加附件

列出所有测试结果ID的示例power shell脚本

$connectionToken="{PAT}"
$base64AuthInfo= [System.Convert]::ToBase64String([System.Text.Encoding]::ASCII.GetBytes(":$($connectionToken)"))
$URL = "https://dev.azure.com/{organization}/{project}/_apis/test/Runs/{RunID}/results"
$Result = Invoke-RestMethod -Uri $URL -Headers @{authorization = "Basic $base64AuthInfo"} -Method Get 
 foreach($Run in $Result.value){
 Write-Host "This test run contain" $Run.id "and the test reuslt name is" $Run.testCase.name
 }

更新3

$connectionToken="{PAT}"
$base64AuthInfo= [System.Convert]::ToBase64String([System.Text.Encoding]::ASCII.GetBytes(":$($connectionToken)"))
$URL = "https://dev.azure.com/{organization}/{project}/_apis/test/Runs/134/results"
$Result = Invoke-RestMethod -Uri $URL -Headers @{authorization = "Basic $base64AuthInfo"} -Method Get 
#List all test result  get the test result ID via result
foreach($Run in $Result.value){

#Get the test result ID via result
If($Run.outcome -eq "Failed"){
$TestResultID = $Run.id
#Write-Host $TestResultID


#Add attachment via test run ID and test result ID
$TestResultAttachmentURL = "https://dev.azure.com/{organization}/{project}/_apis/test/Runs/{runId}/Results/$($TestResultID)/attachments?api-version=6.0-preview.1" 

$body =@"
{
  "stream": "VXNlciB0ZXh0IGNvbnRlbnQgdG8gdXBsb2FkLg==",
  "fileName": "textAsFileAttachment.txt",
  "comment": "Test attachment upload",
  "attachmentType": "GeneralAttachment"
}
"@
$TestResultAttachmentResult = Invoke-RestMethod -Uri $TestResultAttachmentURL -ContentType "application/json" -Body $body -Headers @{Authorization=("Basic {0}" -f $base64AuthInfo)} -Method POST
}
}

更新4

$AzureDevOpsPAT = {PAT}
$AzureDevOpsAuthenicationHeader = @{Authorization = 'Basic ' + [Convert]::ToBase64String([Text.Encoding]::ASCII.GetBytes(":$($AzureDevOpsPAT)")) }
$UriOrga = "https://dev.azure.com/{organization}/{project}/" 
$uriAccount = $UriOrga + "_apis/test/runs?api-version=6.0"

$response = Invoke-RestMethod -Uri $uriAccount -Headers $AzureDevOpsAuthenicationHeader -Method Get
$testRunsIdSorted = $response.value | sort-object id -Descending
Write-Host "##vso[task.setvariable variable=runId]$($testRunsIdSorted[0].id | ConvertTo-Json -Depth 100)"
$result = Invoke-RestMethod -Uri https://dev.azure.com/{organization}/{project}/_apis/test/runs/$($testRunsIdSorted[0].id)/results?api-version=6.0 -Headers $AzureDevOpsAuthenicationHeader -Method Get

#List all test result  get the test result ID via result
foreach($Run in $result.value){

#Get the test result ID via result
If($Run.outcome -eq "Failed"){
$TestResultID = $Run.id
#Write-Host $TestResultID


#Add attachment via test run ID and test result ID
$TestResultAttachmentURL = "https://dev.azure.com/{organization}/{project}/_apis/test/Runs/$($runId)/Results/$($TestResultID)/attachments?api-version=6.0-preview.1" 

$body =@"
{
  "stream": "iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAIAAABvFaqvAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAABlSURBVDhP7cxBCsAgDERR739pG/CnGJI0FopQ8O2cjNP6R85QbeNQU7wT1dkijaQ3vkZoWElaoTeJojW01cYh0jwfgiFBV/lEjOZtacijN/nLkOBHhIaVDgn+Wdycp6FXzlCl9wt0Y0cAzHo/zgAAAABJRU5ErkJggg==",
  "fileName": "imageAsFileAttachment.png",
  "comment": "Test attachment upload",
  "attachmentType": "GeneralAttachment"
}
"@
$TestResultAttachmentResult = Invoke-RestMethod -Uri $TestResultAttachmentURL -ContentType "application/json" -Body $body -Headers @{Authorization=("Basic {0}" -f $base64AuthInfo)} -Method POST
}
}

---

如果我点击.png文件，它什么也不显示。

你能检查一下

testRunner

文件的

YMAL片段吗。检查是否应将
#publishRunAttachments:true
和
testResultsFiles
选项更改为*/TEST-。trx@KunduK我在VS测试任务中启用了上载附件，但在YAML代码段中看不到publishRunAttachment。我不知道为什么？嗨@Gkm，检查这个，添加代码
publishRunAttachments:true
然后在这里分享结果。publishRunAttachments:true，我没有看到VSTEST_RUNID，但我可以看到测试运行id变量。是一样的吗？要调用Rest API，我应该添加调用Rest API任务？嗨@Gkm，检查更新1，我们需要添加任务power shell并调用Rest API来添加附件。您可以检查VS测试任务日志，它应该显示测试运行ID，然后将其与变量测试运行ID进行比较，它应该是相同的。我是否需要编写另一个脚本来传递此脚本的runId和resultId？另外，我需要添加测试失败的屏幕截图，从这里我也可以这样做，对吗？因为现在我在Add attachment选项卡中看到了.trx文件，而之前在Debug选项卡中看到了这个失败的测试描述，并且格式优美，已经可以读取了。Hi@Gkm，我添加了powershell脚本来列出所有测试结果ID，然后我们可以通过测试运行ID和测试结果ID添加附件。您可以尝试一下，然后在此处共享结果吗？您好@Vito Liu MSFT，您能看到更新4吗。我已经添加了如何获取测试运行id。