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Remove duplicate tests from Measure-Object.Tests.ps1 #12683

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Merged
daxian-dbw merged 1 commit into from
May 15, 2020
Merged

Remove duplicate tests from Measure-Object.Tests.ps1 #12683

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215 changes: 1 addition & 214 deletions test/powershell/Modules/Microsoft.PowerShell.Utility/Measure-Object.Tests.ps1
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Original file line number Diff line number Diff line change
Expand Up @@ -358,117 +358,13 @@ Describe "Measure-Object DRT basic functionality" -Tags "CI" {
}
}
}

It "Measure-Object with ScriptBlock properties should work" {
$result = 1..10 | Measure-Object -Sum -Average -Minimum -Maximum -Property {$_ * 10}
$result.Count | Should -Be 10
$result.Average | Should -Be 55
$result.Sum | Should -Be 550
$result.Minimum | Should -Be 10
$result.Maximum | Should -Be 100
$result.Property | Should -Be '$_ * 10'
}

It "Measure-Object with ScriptBlock properties should work with -word" {
$result = "a,b,c" | Measure-Object -Word {$_ -split ','}
$result.Words | Should -Be 3
}

It "Measure-Object ScriptBlock properties should be able to transform input" {
$map = @{ one = 1; two = 2; three = 3 }
$result = "one", "two", "three" | Measure-Object -Sum {$map[$_]}
$result.Sum | Should -Be 6
}

It "Measure-Object should handle hashtables as objects" {
$htables = @{foo = 1}, @{foo = 3}, @{foo = 10}
$result = $htables | Measure-Object -Sum fo*
$result.Sum | Should -Be 14
}

It "Measure-Object should handle hashtables as objects with ScriptBlock properties" {
$htables = @{foo = 1}, @{foo = 3}, @{foo = 10}
$result = $htables | Measure-Object -Sum {$_.foo * 10 }
$result.Sum | Should -Be 140
}

#
# Since PSPropertyExtression is now a public type, this function is used to test its
# operation as a parameter on a PowerShell function, independent of Measure-Object
#
function Test-PSPropertyExpression {
[CmdletBinding()]
param (
[Parameter(Mandatory,Position=0)]
[PSPropertyExpression]
$pe,
[Parameter(ValueFromPipeline)]
$InputObject
)
begin { $sum = 0}
process { $sum += $pe.GetValues($InputObject).result }
end { $sum }
}

It "Test-PropertyExpression function with a wildcard property expression should sum numbers" {
$result = (1..10).ForEach{@{value = $_}} | Test-PSPropertyExpression val*
$result | Should -Be 55
}

It "Test-PropertyExpression function with a scriptblock property expression should sum numbers" {
$result = 1..10 | Test-PSPropertyExpression {$_}
$result | Should -Be 55
}

It "Test-PropertyExpression function with a scriptblock property expression should be able to transform input" {
# Count the number of 'e's in the words.
$result = "one", "two", "three", "four", "five" | Test-PSPropertyExpression {($_.ToCharArray() -match 'e').Count}
$result | Should -Be 4
}
It "Measure-Object with multiple lines should work"{
$result = "123`n4" | Measure-Object -Line
$result.Lines | Should -Be 2
}

It "Measure-Object with ScriptBlock properties should work" {
$result = 1..10 | Measure-Object -Sum -Average -Minimum -Maximum -Property {$_ * 10}
$result.Count | Should -Be 10
$result.Average | Should -Be 55
$result.Sum | Should -Be 550
$result.Minimum | Should -Be 10
$result.Maximum | Should -Be 100
$result.Property | Should -Be '$_ * 10'
}

It "Measure-Object with ScriptBlock properties should work with -word" {
$result = "a,b,c", "d,e" | Measure-Object -Word {$_ -split ','}
$result.Words | Should -Be 5
}

It "Measure-Object ScriptBlock properties should be able to transform input" {
$map = @{ one = 1; two = 2; three = 3 }
$result = "one", "two", "three" | Measure-Object -Sum {$map[$_]}
$result.Sum | Should -Be 6
}

It "Measure-Object should handle hashtables as objects" {
$htables = @{foo = 1}, @{foo = 3}, @{foo = 10}
$result = $htables | Measure-Object -Sum fo*
$result.Sum | Should -Be 14
}

It "Measure-Object should handle hashtables as objects with ScriptBlock properties" {
$htables = @{foo = 1}, @{foo = 3}, @{foo = 10}
$result = $htables | Measure-Object -Sum {$_.foo * 10 }
$result.Sum | Should -Be 140
}
}

# Since PSPropertyExpression is now a public type, it can be tested
# directly, independent of the Measure-Object cmdlet
Describe "Directly test the PSPropertyExpression type" -Tags "CI" {
# this function is used to test the use of PSPropertyExpression
# as a parameter in script,
# as a parameter in script
function Test-PSPropertyExpression {
[CmdletBinding()]
param (
Expand Down Expand Up @@ -537,112 +433,3 @@ Describe "Directly test the PSPropertyExpression type" -Tags "CI" {
$result.Sum | Should -Be 140
}
}

# Since PSPropertyExpression is now a public type, it can be tested
# directly, independent of the Measure-Object cmdlet
Describe "Directly test the PSPropertyExpression type" -Tags "CI" {
# this function is used to test the use of PSPropertyExpression
# as a parameter in script,
function Test-PSPropertyExpression {
[CmdletBinding()]
param (
[Parameter(Mandatory,Position=0)]
[PSPropertyExpression]
$pe,
[Parameter(ValueFromPipeline)]
$InputObject
)
begin { $sum = 0}
process { $sum += $pe.GetValues($InputObject).result }
end { $sum }
}

It "Test-PropertyExpression function with a wildcard property expression should sum numbers" {
$result = (1..10).ForEach{@{value = $_}} | Test-PSPropertyExpression val*
$result | Should -Be 55
}

It "Test-PropertyExpression function with a scriptblock property expression should sum numbers" {
$result = 1..10 | Test-PSPropertyExpression {$_}
$result | Should -Be 55
}

It "Test-PropertyExpression function with a scriptblock property expression should be able to transform input" {
# Count the number of 'e's in the words.
$result = "one", "two", "three", "four", "five" | Test-PSPropertyExpression {($_.ToCharArray() -match 'e').Count}
$result | Should -Be 4
}
It "Measure-Object with multiple lines should work"{
$result = "123`n4" | Measure-Object -Line
$result.Lines | Should -Be 2
}

It "Measure-Object with ScriptBlock properties should work" {
$result = 1..10 | Measure-Object -Sum -Average -Minimum -Maximum -Property {$_ * 10}
$result.Count | Should -Be 10
$result.Average | Should -Be 55
$result.Sum | Should -Be 550
$result.Minimum | Should -Be 10
$result.Maximum | Should -Be 100
$result.Property | Should -Be '$_ * 10'
}

It "Measure-Object with ScriptBlock properties should work with -word" {
$result = "a,b,c", "d,e" | Measure-Object -Word {$_ -split ','}
$result.Words | Should -Be 5
}

It "Measure-Object ScriptBlock properties should be able to transform input" {
$map = @{ one = 1; two = 2; three = 3 }
$result = "one", "two", "three" | Measure-Object -Sum {$map[$_]}
$result.Sum | Should -Be 6
}

It "Measure-Object should handle hashtables as objects" {
$htables = @{foo = 1}, @{foo = 3}, @{foo = 10}
$result = $htables | Measure-Object -Sum fo*
$result.Sum | Should -Be 14
}

It "Measure-Object should handle hashtables as objects with ScriptBlock properties" {
$htables = @{foo = 1}, @{foo = 3}, @{foo = 10}
$result = $htables | Measure-Object -Sum {$_.foo * 10 }
$result.Sum | Should -Be 140
}
}

# Since PSPropertyExpression is now a public type, it can be tested
# directly, independent of the Measure-Object cmdlet
Describe "Directly test the PSPropertyExpression type" -Tags "CI" {
# this function is used to test the use of PSPropertyExpression
# as a parameter in script,
function Test-PSPropertyExpression {
[CmdletBinding()]
param (
[Parameter(Mandatory,Position=0)]
[PSPropertyExpression]
$pe,
[Parameter(ValueFromPipeline)]
$InputObject
)
begin { $sum = 0}
process { $sum += $pe.GetValues($InputObject).result }
end { $sum }
}

It "Test-PropertyExpression function with a wildcard property expression should sum numbers" {
$result = (1..10).ForEach{@{value = $_}} | Test-PSPropertyExpression val*
$result | Should -Be 55
}

It "Test-PropertyExpression function with a scriptblock property expression should sum numbers" {
$result = 1..10 | Test-PSPropertyExpression {$_}
$result | Should -Be 55
}

It "Test-PropertyExpression function with a scriptblock property expression should be able to transform input" {
# Count the number of 'e's in the words.
$result = "one", "two", "three", "four", "five" | Test-PSPropertyExpression {($_.ToCharArray() -match 'e').Count}
$result | Should -Be 4
}
}