Made cd command work with space in virtualenv name

Author: jessamynsmith

tests/test_cd.sh

@@ -9,6 +9,7 @@ oneTimeSetUp() {
     unset VIRTUAL_ENV
     source "$test_dir/../virtualenvwrapper.sh"
     mkvirtualenv cd-test >/dev/null 2>&1
+    mkvirtualenv "env with space" >/dev/null 2>&1
     deactivate
 }
 
@@ -38,6 +39,16 @@ test_cdvirtual() {
     virtualenvwrapper_cd "$start_dir"
 }
 
+test_cdvirtual_space_in_name() {
+    workon "env with space"
+    start_dir="$(pwd)"
+    cdvirtualenv
+    assertSame "$VIRTUAL_ENV" "$(pwd)"
+    cdvirtualenv bin
+    assertSame "$VIRTUAL_ENV/bin" "$(pwd)"
+    virtualenvwrapper_cd "$start_dir"
+}
+
 test_cdsitepackages () {
     start_dir="$(pwd)"
     cdsitepackages
@@ -47,6 +58,16 @@ test_cdsitepackages () {
     virtualenvwrapper_cd "$start_dir"
 }
 
+test_cdsitepackages_space_in_name () {
+    workon "env with space"
+    start_dir="$(pwd)"
+    cdsitepackages
+    pyvers=$(python -V 2>&1 | cut -f2 -d' ' | cut -f1-2 -d.)
+    sitepackages="$VIRTUAL_ENV/lib/python${pyvers}/site-packages"
+    assertSame "$sitepackages" "$(pwd)"
+    virtualenvwrapper_cd "$start_dir"
+}
+
 test_cdsitepackages_with_arg () {
     start_dir="$(pwd)"
     pyvers=$(python -V 2>&1 | cut -f2 -d' ' | cut -f1-2 -d.)

virtualenvwrapper.sh

@@ -892,7 +892,7 @@ function cdsitepackages {
 function cdvirtualenv {
     virtualenvwrapper_verify_workon_home || return 1
     virtualenvwrapper_verify_active_environment || return 1
-    virtualenvwrapper_cd $VIRTUAL_ENV/$1
+    virtualenvwrapper_cd "$VIRTUAL_ENV"/$1
 }
 
 # Shows the content of the site-packages directory of the currently-active