Tab completion for sparse-checkout parameters

Author: bgold09

src/GitParamTabExpansion.ps1

@@ -32,6 +32,7 @@ $shortGitParams = @{
     revert = 'e m n S s X'
     rm = 'f n r q'
     shortlog = 'n s e w'
+    'sparse-checkout' = ''
     stash = 'p k u a q'
     status = 's b u z'
     submodule = 'q b f n N'
@@ -77,6 +78,7 @@ $longGitParams = @{
     rm = 'force dry-run cached ignore-unmatch quiet'
     shortlog = 'numbered summary email format='
     show = 'pretty= format= abbrev-commit no-abbrev-commit oneline encoding= notes no-notes show-notes no-standard-notes standard-notes show-signature'
+    'sparse-checkout' = ''
     stash = 'patch no-keep-index keep-index include-untracked all quiet index'
     status = 'short branch porcelain long untracked-files ignore-submodules ignored column no-column'
     submodule = 'quiet branch force cached files summary-limit remote no-fetch checkout merge rebase init name reference recursive depth'
@@ -109,6 +111,12 @@ $longVstsParams = @{
     update = " $longVstsGlobal"
 }
 
+$longSparseCheckoutParams = @{
+    add = "stdin"
+    set = "cone no-cone sparse-index no-sparse-index stdin"
+    reapply = "cone no-cone sparse-index no-sparse-index"
+}
+
 # Variable is used in GitTabExpansion.ps1
 $gitParamValues = @{
     blame = @{

src/GitTabExpansion.ps1

@@ -71,6 +71,7 @@ $script:gitCommandsWithShortParams = $shortGitParams.Keys -join '|'
 $script:gitCommandsWithParamValues = $gitParamValues.Keys -join '|'
 $script:vstsCommandsWithShortParams = $shortVstsParams.Keys -join '|'
 $script:vstsCommandsWithLongParams = $longVstsParams.Keys -join '|'
+$script:sparseCheckoutCommandsWithLongParams = $longSparseCheckoutParams.Keys -join '|'
 
 # The regular expression here is roughly follows this pattern:
 #

test/GitParamTabExpansion.Tests.ps1

@@ -150,5 +150,27 @@ Describe 'ParamsTabExpansion Tests' {
             $result -contains '--format=test2' | Should -Be $true
         }
     }
+
+    Context 'Sparse-Checkout Parameters TabExpansion Tests' {
+        It 'Tab completes all long sparse-checkout set parameters' {
+            $result = & $module GitTabExpansionInternal 'git sparse-checkout set --'
+            $result -contains '--cone' | Should -Be $true
+            $result -contains '--no-cone' | Should -Be $true
+            $result -contains '--sparse-index' | Should -Be $true
+            $result -contains '--no-sparse-index' | Should -Be $true
+            $result -contains '--stdin' | Should -Be $true
+        }
+        It 'Tab completes all long sparse-checkout reapply parameters' {
+            $result = & $module GitTabExpansionInternal 'git sparse-index reapply --'
+            $result -contains '--cone' | Should -Be $true
+            $result -contains '--no-cone' | Should -Be $true
+            $result -contains '--sparse-index' | Should -Be $true
+            $result -contains '--no-sparse-index' | Should -Be $true
+        }
+        It 'Tab completes all long sparse-checkout add parameters' {
+            $result = & $module GitTabExpansionInternal 'git sparse-checkout add --'
+            $result -contains '--stdin' | Should -Be $true
+        }
+    }
 }