diff --git a/Functions/TestsRunningInCleanRunspace.Tests.ps1 b/Functions/TestsRunningInCleanRunspace.Tests.ps1
index a08d7e0d6..3e8920b6a 100644
--- a/Functions/TestsRunningInCleanRunspace.Tests.ps1
+++ b/Functions/TestsRunningInCleanRunspace.Tests.ps1
@@ -226,3 +226,140 @@ Describe 'Guarantee It fail on setup or teardown fail (running in clean runspace
         }
     }
 }
+
+Describe "Swallowing output" {
+    It "Swallows output" {
+        $tests = {
+            Describe 'Invoke-Pester happy path returns only test results'  {
+
+                Set-Content -Path "TestDrive:\Invoke-MyFunction.ps1" -Value @'
+                    function Invoke-MyFunction
+                    {
+                        return $true;
+                }
+'@
+
+                Set-Content -Path "TestDrive:\Invoke-MyFunction.Tests.ps1" -Value @'
+                    . "TestDrive:\Invoke-MyFunction.ps1"
+                    Describe "Invoke-MyFunction Tests" {
+                        It "Should not throw" {
+                            Invoke-MyFunction
+                        }
+                    }
+'@;
+
+                It "Should swallow test output with -PassThru" {
+
+                    $results = Invoke-Pester -Script "TestDrive:\Invoke-MyFunction.Tests.ps1" -PassThru -Show "None";
+
+                    # note - the pipe command unrolls enumerable objects, so we have to wrap
+                    #        results in a sacrificial array to retain its original structure
+                    #        when passed to Should
+                    @(,$results) | Should -BeOfType [PSCustomObject]
+                    $results.TotalCount | Should -Be 1
+
+                    # or, we could do this instead:
+                    # ($results -is [PSCustomObject]) | Should -Be $true
+                    # $results.TotalCount | Should -Be 1
+
+                }
+
+                It "Should swallow test output without -PassThru" {
+                    $results = Invoke-Pester -Script "TestDrive:\Invoke-MyFunction.Tests.ps1" -Show "None"
+                    $results | Should -Be $null
+                }
+
+            }
+
+
+            Describe 'Invoke-Pester swallows pipeline output from system-under-test'  {
+
+                Set-Content -Path "TestDrive:\Invoke-MyFunction.ps1" -Value @'
+                    Write-Output "my system-under-test output"
+                    function Invoke-MyFunction
+                    {
+                        return $true
+                    }
+'@;
+
+                Set-Content -Path "TestDrive:\Invoke-MyFunction.Tests.ps1" -Value @'
+                    . "TestDrive:\Invoke-MyFunction.ps1"
+                    Describe "Invoke-MyFunction Tests" {
+                        It "Should not throw" {
+                            Invoke-MyFunction
+                        }
+                    }
+'@;
+
+                It "Should swallow test output with -PassThru" {
+
+                    $results = Invoke-Pester -Script "TestDrive:\Invoke-MyFunction.Tests.ps1" -PassThru -Show "None"
+
+                    # note - the pipe command unrolls enumerable objects, so we have to wrap
+                    #        results in a sacrificial array to retain its original structure
+                    #        when passed to Should
+                    @(,$results) | Should -BeOfType [PSCustomObject]
+                    $results.TotalCount | Should -Be 1
+
+                    # or, we could do this instead:
+                    # ($results -is [PSCustomObject]) | Should -Be $true
+                    # $results.TotalCount | Should -Be 1
+
+                }
+
+                It "Should swallow test output without -PassThru" {
+                    $results = Invoke-Pester -Script "TestDrive:\Invoke-MyFunction.Tests.ps1" -Show "None"
+                    $results | Should -Be $null
+                }
+
+            }
+
+
+            Describe 'Invoke-Pester swallows pipeline output from test script'  {
+
+                Set-Content -Path "TestDrive:\Invoke-MyFunction.ps1" -Value @'
+                    function Invoke-MyFunction
+                    {
+                        return $true
+                    }
+'@;
+
+                Set-Content -Path "TestDrive:\Invoke-MyFunction.Tests.ps1" -Value @'
+                    . "TestDrive:\Invoke-MyFunction.ps1"
+                    Write-Output "my test script output"
+                    Describe "Invoke-MyFunction Tests" {
+                        It "Should not throw" {
+                            Invoke-MyFunction
+                        }
+                    }
+'@;
+
+                It "Should swallow test output with -PassThru" {
+
+                    $results = Invoke-Pester -Script "TestDrive:\Invoke-MyFunction.Tests.ps1" -PassThru -Show "None"
+
+                    # note - the pipe command unrolls enumerable objects, so we have to wrap
+                    #        results in a sacrificial array to retain its original structure
+                    #        when passed to Should
+                    @(,$results) | Should -BeOfType [PSCustomObject]
+                    $results.TotalCount | Should -Be 1
+
+                    # or, we could do this instead:
+                    # ($results -is [PSCustomObject]) | Should -Be $true
+                    # $results.TotalCount | Should -Be 1
+
+                }
+
+                It "Should swallow test output without -PassThru" {
+                    $results = Invoke-Pester -Script "TestDrive:\Invoke-MyFunction.Tests.ps1" -Show "None"
+                    $results | Should -Be $null
+                }
+            }
+        }
+
+        $result = Invoke-PesterInJob -ScriptBlock $tests
+        $result.PassedCount | Should Be 6
+        $result.FailedCount | Should Be 0
+        $result.TotalCount | Should Be 6
+    }
+}
diff --git a/Pester.Tests.ps1 b/Pester.Tests.ps1
index 1c505f843..5f34adcf3 100644
--- a/Pester.Tests.ps1
+++ b/Pester.Tests.ps1
@@ -585,132 +585,4 @@ InModuleScope -ModuleName Pester {
                 Should -BeTrue
         }
     }
-}
-
-
-Describe 'Invoke-Pester happy path returns only test results'  {
-
-    Set-Content -Path "TestDrive:\Invoke-MyFunction.ps1" -Value @'
-        function Invoke-MyFunction
-        {
-            return $true;
-        }
-'@;
-
-    Set-Content -Path "TestDrive:\Invoke-MyFunction.Tests.ps1" -Value @'
-        . "TestDrive:\Invoke-MyFunction.ps1";
-        Describe "Invoke-MyFunction Tests" {
-            It "Should not throw" {
-                Invoke-MyFunction
-            }
-        }
-'@;
-
-    It "Should swallow test output with -PassThru" {
-
-        $results = Invoke-Pester -Script "TestDrive:\Invoke-MyFunction.Tests.ps1" -PassThru -Show "None";
-
-        # note - the pipe command unrolls enumerable objects, so we have to wrap
-        #        results in a sacrificial array to retain its original structure
-        #        when passed to Should
-        @(,$results) | Should -BeOfType [PSCustomObject];
-        $results.TotalCount | Should -Be 1;
-
-        # or, we could do this instead:
-        # ($results -is [PSCustomObject]) | Should -Be $true;
-        # $results.TotalCount | Should -Be 1;
-
-    }
-
-    It "Should swallow test output without -PassThru" {
-        $results = Invoke-Pester -Script "TestDrive:\Invoke-MyFunction.Tests.ps1" -Show "None";
-        $results | Should -Be $null;
-    }
-
-}
-
-
-Describe 'Invoke-Pester swallows pipeline output from system-under-test'  {
-
-    Set-Content -Path "TestDrive:\Invoke-MyFunction.ps1" -Value @'
-        Write-Output "my system-under-test output";
-        function Invoke-MyFunction
-        {
-            return $true;
-        }
-'@;
-
-    Set-Content -Path "TestDrive:\Invoke-MyFunction.Tests.ps1" -Value @'
-        . "TestDrive:\Invoke-MyFunction.ps1";
-        Describe "Invoke-MyFunction Tests" {
-            It "Should not throw" {
-                Invoke-MyFunction
-            }
-        }
-'@;
-
-    It "Should swallow test output with -PassThru" {
-
-        $results = Invoke-Pester -Script "TestDrive:\Invoke-MyFunction.Tests.ps1" -PassThru -Show "None";
-
-        # note - the pipe command unrolls enumerable objects, so we have to wrap
-        #        results in a sacrificial array to retain its original structure
-        #        when passed to Should
-        @(,$results) | Should -BeOfType [PSCustomObject];
-        $results.TotalCount | Should -Be 1;
-
-        # or, we could do this instead:
-        # ($results -is [PSCustomObject]) | Should -Be $true;
-        # $results.TotalCount | Should -Be 1;
-
-    }
-
-    It "Should swallow test output without -PassThru" {
-        $results = Invoke-Pester -Script "TestDrive:\Invoke-MyFunction.Tests.ps1" -Show "None";
-        $results | Should -Be $null;
-    }
-
-}
-
-
-Describe 'Invoke-Pester swallows pipeline output from test script'  {
-
-    Set-Content -Path "TestDrive:\Invoke-MyFunction.ps1" -Value @'
-        function Invoke-MyFunction
-        {
-            return $true;
-        }
-'@;
-
-    Set-Content -Path "TestDrive:\Invoke-MyFunction.Tests.ps1" -Value @'
-        . "TestDrive:\Invoke-MyFunction.ps1";
-        Write-Output "my test script output";
-        Describe "Invoke-MyFunction Tests" {
-            It "Should not throw" {
-                Invoke-MyFunction
-            }
-        }
-'@;
-
-    It "Should swallow test output with -PassThru" {
-
-        $results = Invoke-Pester -Script "TestDrive:\Invoke-MyFunction.Tests.ps1" -PassThru -Show "None";
-
-        # note - the pipe command unrolls enumerable objects, so we have to wrap
-        #        results in a sacrificial array to retain its original structure
-        #        when passed to Should
-        @(,$results) | Should -BeOfType [PSCustomObject];
-        $results.TotalCount | Should -Be 1;
-
-        # or, we could do this instead:
-        # ($results -is [PSCustomObject]) | Should -Be $true;
-        # $results.TotalCount | Should -Be 1;
-
-    }
-
-    It "Should swallow test output without -PassThru" {
-        $results = Invoke-Pester -Script "TestDrive:\Invoke-MyFunction.Tests.ps1" -Show "None";
-        $results | Should -Be $null;
-    }
-
-}
+}
\ No newline at end of file