tests/web.Tests.ps1
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& (Join-Path $PSScriptRoot '_setup.ps1') 'web' Describe 'ConvertFrom-ByteArray' { it 'can convert an array of bytes to text' { $Expected = 'hello world' $Bytes = [System.Text.Encoding]::Unicode.GetBytes($Expected) $Bytes | ConvertFrom-ByteArray | Should -Be $Expected ConvertFrom-ByteArray -Data $Bytes | Should -Be $Expected } it 'can provide pass-thru for string values' { $Expected = 'hello world' $Expected | ConvertFrom-ByteArray | Should -Be $Expected ConvertFrom-ByteArray -Data $Expected | Should -Be $Expected } } Describe 'ConvertFrom-Html / Import-Html' { It 'can convert HTML strings' { try { $Supported = New-Object -ComObject "HTMLFile" } catch { $Supported = $null } if ($null -ne $Supported) { $Html = '<html> <body> <a href="#">foo</a> <a href="#">bar</a> <a href="#">baz</a> </body> </html>' | ConvertFrom-Html $Html.all.tags('a') | ForEach-Object textContent | Should -Be 'foo','bar','baz' } } It 'can import local HTML file' { try { $Supported = New-Object -ComObject "HTMLFile" } catch { $Supported = $null } if ($null -ne $Supported) { $Path = Join-Path $TestDrive 'foo.html' '<html> <body> <a href="#">foo</a> <a href="#">bar</a> <a href="#">baz</a> </body> </html>' | Out-File $Path $Html = Import-Html -Path $Path $Html.all.tags('a') | ForEach-Object textContent | Should -Be 'foo','bar','baz' } } It 'can import more complex local HTML file' { try { $Supported = New-Object -ComObject "HTMLFile" } catch { $Supported = $null } if ($null -ne $Supported) { $Path = Join-Path $PSScriptRoot '\fixtures\example.html' $Html = Import-Html -Path $Path $Html.title | Should -Be 'Example Webpage' $Html.bgColor | Should -Be '#663399' # rebeccapurple $Html.styleSheets[0].href | Should -Be 'style.css' $Html.images[0].id | Should -Be 'foobar' $Html.all.tags('a') | ForEach-Object textContent | Should -Be 'Kitsch 8-bit taxidermy','A','B','C' $Html.all.tags('meta') | ForEach-Object name | Should -Contain 'description' $Html.all.tags('meta') | ForEach-Object name | Should -Contain 'keywords' } } } Describe 'ConvertTo-Iso8601' { It 'can convert values to ISO-8601 format' { $Expected = '2020-07-04T00:00:00.000Z' 'July 4, 2020' | ConvertTo-Iso8601 | Should -Be $Expected '07/04/2020' | ConvertTo-Iso8601 | Should -Be $Expected '04JUL20' | ConvertTo-Iso8601 | Should -Be $Expected '2020-07-04' | ConvertTo-Iso8601 | Should -Be $Expected } } Describe 'ConvertTo-QueryString' { It 'can handle empty objects' { @{} | ConvertTo-QueryString | Should -Be '' @{} | ConvertTo-QueryString -UrlEncode | Should -Be '' } It 'can convert objects into URL-encoded query strings' { @{ foo = '' } | ConvertTo-QueryString | Should -Be 'foo=' @{ foo = 'bar' } | ConvertTo-QueryString | Should -Be 'foo=bar' @{ a = 1; b = 2; c = 3 } | ConvertTo-QueryString | Should -Be 'a=1&b=2&c=3' @{ per_page = 100; page = 3 } | ConvertTo-QueryString | Should -Be 'page=3&per_page=100' } It 'can convert objects into query strings' { @{ foo = '' } | ConvertTo-QueryString -UrlEncode | Should -Be 'foo%3d' @{ foo = 'a' },@{ bar = 'b'} | ConvertTo-QueryString -UrlEncode | Should -Be 'foo%3da','bar%3db' @{ foo = 'bar' } | ConvertTo-QueryString -UrlEncode | Should -Be 'foo%3dbar' @{ a = 1; b = 2; c = 3 } | ConvertTo-QueryString -UrlEncode | Should -Be 'a%3d1%26b%3d2%26c%3d3' @{ per_page = 100; page = 3 } | ConvertTo-QueryString -UrlEncode | Should -Be 'page%3d3%26per_page%3d100' } } InModuleScope pwsh-prelude { Describe 'Invoke-WebRequestBasicAuth' { It 'can make a simple request' { Mock Invoke-WebRequest { $args } $Token = 'token' $Uri = 'https://example.com/' $Request = Invoke-WebRequestBasicAuth $Token -Uri $Uri # Headers $Request[1].Authorization | Should -Be "Bearer $Token" # Method $Request[3] | Should -Be 'Get' # Uri $Request[5] | Should -Be $Uri } It 'can make a simple request with a username and password' { Mock Invoke-WebRequest { $args } $Username = 'user' $Token = 'token' $Uri = 'https://example.com/' $Request = Invoke-WebRequestBasicAuth $Username -Password $Token -Uri $Uri # Headers $Request[1].Authorization | Should -Be 'Basic dXNlcjp0b2tlbg==' # Method $Request[3] | Should -Be 'Get' # Uri $Request[5] | Should -Be $Uri } It 'can make a simple request with query parameters' { Mock Invoke-WebRequest { $args } $Token = 'token' $Uri = 'https://example.com/' $Query = @{ foo = 'bar' } $Request = Invoke-WebRequestBasicAuth $Token -Uri $Uri -Query $Query $Request[1].Authorization | Should -Be "Bearer $Token" $Request[5] | Should -Be "${Uri}?foo=bar" } It 'can make a simple request with URL-encoded query parameters' { Mock Invoke-WebRequest { $args } $Token = 'token' $Uri = 'https://example.com/' $Query = @{ answer = 42 } $Request = Invoke-WebRequestBasicAuth $Token -Uri $Uri -Query $Query -UrlEncode $Request[1].Authorization | Should -Be "Bearer $Token" $Request[5] | Should -Be "${Uri}?answer=42" } It 'can make a simple PUT request' { Mock Invoke-WebRequest { $args } $Token = 'token' $Uri = 'https://example.com/' $Request = Invoke-WebRequestBasicAuth $Token -Put -Uri $Uri -Data @{ answer = 42 } $Request[1] | Should -Match '"answer": ' $Request[3].Authorization | Should -Be "Bearer $Token" $Request[5] | Should -Be 'Put' $Request[7] | Should -Be $Uri } } } |