Why task vstest@2 testassemblyver2 executing the list of dlls in alphabetical order ? how can we set to execute as given order?

Question

I have list of test dll's and those are should be run sequentially. Here I'm using task: VSTest@2 and given list of dll's as input to testassemblyver2. Like

task: VSTest@2
.......
inputs:
testSelector: 'testAssemblies'
testAssemblyVer2: |
$(ArtifcatsDir)\Tests\TestA.dll
$(ArtifcatsDir)\Tests\TestE.dll
$(ArtifcatsDir)\Tests\TestB.dll
.........................
runInParallel: false

Here I'm expecting to execute dll's as given order TestA.dll,TestE.dll,TestB.dll but it was executing alphabetical order TestA.dll,TestB.dll,TestE.dll.

Please suggest how can we execute dll's as given order in testAssemblyVer2.