Merge pull request 163 from dev/265-format-wide into develop

src/pester-tests/Test-Format-Wide.Tests.ps1

@@ -0,0 +1,40 @@
+Describe "Test-Format-Wide" {
+    It "Should be able to call format wide without error" {
+        { Get-Process | Format-Wide } | Should Not Throw
+    }
+
+    It "Should be able to use the fw alias without error" {
+        { Get-Process | fw } | Should Not Throw
+    }
+
+    It "Should have the same output between the alias and the unaliased function" {
+        $nonaliased = Get-ChildItem | Format-Wide
+        $aliased    = Get-ChildItem | fw
+
+        $($nonaliased | Out-String).CompareTo($($aliased | Out-String)) | Should Be 0
+    }
+
+    It "Should be able to specify the columns in output using the column switch" {
+        { ls | Format-Wide -Column 3 } | Should Not Throw
+    }
+
+    It "Should be able to use the autosize switch" {
+        { ls | Format-Wide -Autosize } | Should Not Throw
+    }
+
+    It "Should be able to take inputobject instead of pipe" {
+        { Format-Wide -InputObject $(ls) } | Should Not Throw
+    }
+
+    It "Should be able to use the property switch" {
+        { Format-Wide -InputObject $(ls) -Property Mode } | Should Not Throw
+    }
+
+    It "Should throw an error when property switch and view switch are used together" {
+         { Format-Wide -InputObject $(ls) -Property CreationTime -View aoeu } | Should Throw "Found invalid data"
+    }
+
+    It "Should throw and suggest proper input when view is used with invalid input without the property switch" {
+         { Format-Wide -InputObject $(gps) -View aoeu } | Should Throw
+    }
+}