feat(install): Add short option to 'install --list' (#132)

kylef · Jul 18, 2018 · 3ffa98f · 3ffa98f
1 parent a479969
commit 3ffa98f
Show file tree

Hide file tree

Showing 3 changed files with 11 additions and 2 deletions.
diff --git a/libexec/swiftenv-install b/libexec/swiftenv-install
@@ -230,7 +230,7 @@ for args in "$@"; do
     clean=false
   elif [ "$args" = "--clean" ]; then
     clean=true
-  elif [ "$args" = "--list" ]; then
+  elif [ "$args" = "--list" ] || [ "$args" = "-l" ];  then
     list=true
   elif [ "$args" = "--list-snapshots" ]; then
     list=true

diff --git a/share/man/man1/swiftenv-install.1 b/share/man/man1/swiftenv-install.1
@@ -18,7 +18,7 @@ Installs a version of Swift.
 Shows additional debugging information.
 .RE
 
-\-\-list
+\-l/\-\-list
 
 .RS
 Lists all the Swift releases that can be installed.

diff --git a/test/install.bats b/test/install.bats
@@ -37,6 +37,15 @@ load helpers
   [ "${lines[3]}" = "3.0-dev" ]
 }
 
+@test "invoking with the -l option as a short option of install --list" {
+  run swiftenv install -l
+  [ "$status" -eq 0 ]
+  [ "${lines[0]}" = "2.2-dev" ]
+  [ "${lines[1]}" = "2.2" ]
+  [ "${lines[2]}" = "2.2.1" ]
+  [ "${lines[3]}" = "3.0-dev" ]
+}
+
 @test "invoking with an installed version with skip existing saves global version" {
   mkdir -p "$SWIFTENV_ROOT/versions/1.0.0"
   run swiftenv install -s 1.0.0