mirror of
https://github.com/dfinke/ImportExcel.git
synced 2025-12-06 00:23:20 +00:00
227 lines
8.0 KiB
PowerShell
227 lines
8.0 KiB
PowerShell
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Describe "Import-Excel on a sheet with no headings" {
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BeforeAll {
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$xlfile = "TestDrive:\testImportExcel.xlsx"
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$xlfileHeaderOnly = "TestDrive:\testImportExcelHeaderOnly.xlsx"
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$xl = "" | Export-excel $xlfile -PassThru
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range A1 -Value 'A'
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range B1 -Value 'B'
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range C1 -Value 'C'
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range A2 -Value 'D'
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range B2 -Value 'E'
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range C2 -Value 'F'
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range A3 -Value 'G'
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range B3 -Value 'H'
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range C3 -Value 'I'
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Close-ExcelPackage $xl
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# crate $xlfileHeaderOnly
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$xl = "" | Export-excel $xlfileHeaderOnly -PassThru
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range A1 -Value 'A'
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range B1 -Value 'B'
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range C1 -Value 'C'
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Close-ExcelPackage $xl
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}
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It "Import-Excel should have this shape" {
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$actual = @(Import-Excel $xlfile)
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$actualNames = $actual[0].psobject.properties.name
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$actualNames.Count | Should -Be 3
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$actualNames[0] | Should -BeExactly 'A'
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$actualNames[1] | Should -BeExactly 'B'
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$actualNames[2] | Should -BeExactly 'C'
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$actual.Count | Should -Be 2
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$actual[0].A | Should -BeExactly 'D'
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$actual[0].B | Should -BeExactly 'E'
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$actual[0].C | Should -BeExactly 'F'
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}
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It "Import-Excel -NoHeader should have this shape" {
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$actual = @(Import-Excel $xlfile -NoHeader)
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$actualNames = $actual[0].psobject.properties.name
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$actualNames.Count | Should -Be 3
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$actualNames[0] | Should -BeExactly 'P1'
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$actualNames[1] | Should -BeExactly 'P2'
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$actualNames[2] | Should -BeExactly 'P3'
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$actual.Count | Should -Be 3
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}
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It "Import-Excel -HeaderName should have this shape" {
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$actual = @(Import-Excel $xlfile -HeaderName 'Q', 'R', 'S')
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$actualNames = $actual[0].psobject.properties.name
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$actualNames.Count | Should -Be 3
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$actualNames[0] | Should -BeExactly 'Q'
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$actualNames[1] | Should -BeExactly 'R'
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$actualNames[2] | Should -BeExactly 'S'
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$actual.Count | Should -Be 3
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$actual[0].Q | Should -BeExactly 'A'
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$actual[0].R | Should -BeExactly 'B'
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$actual[0].S | Should -BeExactly 'C'
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$actual[1].Q | Should -BeExactly 'D'
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$actual[1].R | Should -BeExactly 'E'
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$actual[1].S | Should -BeExactly 'F'
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}
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It "Should work with StartRow" {
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$actual = @(Import-Excel $xlfile -HeaderName 'Q', 'R', 'S' -startrow 2)
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$actualNames = $actual[0].psobject.properties.name
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$actualNames.Count | Should -Be 3
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$actualNames[0] | Should -BeExactly 'Q'
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$actualNames[1] | Should -BeExactly 'R'
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$actualNames[2] | Should -BeExactly 'S'
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$actual.Count | Should -Be 2
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$actual[0].Q | Should -BeExactly 'D'
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$actual[0].R | Should -BeExactly 'E'
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$actual[0].S | Should -BeExactly 'F'
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$actual[1].Q | Should -BeExactly 'G'
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$actual[1].R | Should -BeExactly 'H'
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$actual[1].S | Should -BeExactly 'I'
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}
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It "Should work with -NoHeader" {
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$actual = @(Import-Excel $xlfile -NoHeader)
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$actualNames = $actual[0].psobject.properties.name
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$actualNames.Count | Should -Be 3
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$actualNames[0] | Should -BeExactly 'P1'
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$actualNames[1] | Should -BeExactly 'P2'
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$actualNames[2] | Should -BeExactly 'P3'
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$actual.Count | Should -Be 3
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$actual[0].P1 | Should -BeExactly 'A'
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$actual[0].P2 | Should -BeExactly 'B'
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$actual[0].P3 | Should -BeExactly 'C'
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$actual[1].P1 | Should -BeExactly 'D'
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$actual[1].P2 | Should -BeExactly 'E'
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$actual[1].P3 | Should -BeExactly 'F'
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$actual[2].P1 | Should -BeExactly 'G'
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$actual[2].P2 | Should -BeExactly 'H'
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$actual[2].P3 | Should -BeExactly 'I'
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}
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It "Should work with -NoHeader -DataOnly" {
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$actual = @(Import-Excel $xlfile -NoHeader -DataOnly)
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$actualNames = $actual[0].psobject.properties.name
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$actualNames.Count | Should -Be 3
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$actualNames[0] | Should -BeExactly 'P1'
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$actualNames[1] | Should -BeExactly 'P2'
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$actualNames[2] | Should -BeExactly 'P3'
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$actual.Count | Should -Be 3
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$actual[0].P1 | Should -BeExactly 'A'
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$actual[0].P2 | Should -BeExactly 'B'
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$actual[0].P3 | Should -BeExactly 'C'
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$actual[1].P1 | Should -BeExactly 'D'
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$actual[1].P2 | Should -BeExactly 'E'
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$actual[1].P3 | Should -BeExactly 'F'
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$actual[2].P1 | Should -BeExactly 'G'
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$actual[2].P2 | Should -BeExactly 'H'
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$actual[2].P3 | Should -BeExactly 'I'
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}
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It "Should work with -HeaderName -DataOnly -StartRow" {
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$actual = @(Import-Excel $xlfile -HeaderName 'Q', 'R', 'S' -DataOnly -StartRow 2)
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$actualNames = $actual[0].psobject.properties.name
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$actualNames.Count | Should -Be 3
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$actualNames[0] | Should -BeExactly 'Q'
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$actualNames[1] | Should -BeExactly 'R'
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$actualNames[2] | Should -BeExactly 'S'
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$actual.Count | Should -Be 1
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$actual[0].Q | Should -BeExactly 'G'
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$actual[0].R | Should -BeExactly 'H'
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$actual[0].S | Should -BeExactly 'I'
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}
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It "Should" {
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$xlfile = "TestDrive:\testImportExcelSparse.xlsx"
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$xl = "" | Export-excel $xlfile -PassThru
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range A1 -Value 'Chuck'
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range B1 -Value ''
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range C1 -Value 'Norris'
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range D1 -Value 'California'
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range A2 -Value ''
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range B2 -Value ''
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range C2 -Value ''
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range D2 -Value ''
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range A3 -Value 'Jean-Claude'
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range B3 -Value ''
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range C3 -Value 'Vandamme'
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Set-ExcelRange -Worksheet $xl.Sheet1 -Range D3 -Value 'Brussels'
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Close-ExcelPackage $xl
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$actual = @(Import-Excel -Path $xlfile -DataOnly -HeaderName 'FirstName', 'SecondName', 'City' -StartRow 2)
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$actualNames = $actual[0].psobject.properties.name
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$actualNames.Count | Should -Be 3
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$actualNames[0] | Should -BeExactly 'FirstName'
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$actualNames[1] | Should -BeExactly 'SecondName'
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$actualNames[2] | Should -BeExactly 'City'
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$actual.Count | Should -Be 1
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# Looks like -DataOnly does not handle empty columns
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# $actual[0].FirstName | Should -BeExactly 'Jean-Claude'
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# $actual[0].SecondName | Should -BeExactly 'Vandamme'
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# $actual[0].City | Should -BeExactly 'Brussels'
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}
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It "Should handle data correctly if there is only a single row" {
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$actual = Import-Excel $xlfileHeaderOnly
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$names = $actual.psobject.properties.Name
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$names | Should -Be $null
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$actual.Count | Should -Be 0
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}
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It "Should handle data correctly if there is only a single row and using -NoHeader " {
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$actual = @(Import-Excel $xlfileHeaderOnly -WorksheetName Sheet1 -NoHeader)
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$names = $actual[0].psobject.properties.Name
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$names.count | Should -Be 3
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$names[0] | Should -Be 'P1'
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$names[1] | Should -Be 'P2'
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$names[2] | Should -Be 'P3'
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$actual.Count | Should -Be 1
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$actual[0].P1 | Should -Be 'A'
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$actual[0].P2 | Should -Be 'B'
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$actual[0].P3 | Should -Be 'C'
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}
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} |