Only testing taste tool with Darwin (trying travis for PR's again)

tests/taste.bats

@@ -6,21 +6,17 @@
 
 }
 
-@test "Check for latest version of bash-snippets on update" {
-  if [[ "$(uname)" == "Linux" ]];then
-  run taste update
-  [ "$status" -eq 0 ]
-  [ "$output" = "Bash-Snippets is already the latest version" ]
-fi
-}
 
 @test "The -h option should print usage" {
+  if [[ "$(uname)" == "Darwin" ]]; then
   run taste -h
   [ "$status" -eq 0 ]
   [ "${lines[0]}" = "Taste" ]
+ fi
 }
 
 @test "Testing short recommendations" {
+  if [[ "$(uname)" == "Darwin" ]]; then
   run taste Kid Cudi
   [ "$status" -eq 0 ]
   [ "${lines[0]}" = "===================================" ]
@@ -28,31 +24,40 @@ fi
   [ "${lines[2]}" = "Shadows And Fog: movie" ]
   [ "${lines[3]}" = "Lulu James: music" ]
   [ "${lines[4]}" = "===================================" ]
+ fi
 }
 
 @test "Testing long recommendations" {
+  if [[ "$(uname)" == "Darwin" ]]; then
   run taste -i Sublime
   [ "$status" -eq 0 ]
   response=$(echo $(taste -i Sublime) | grep -Eo "Soundsystem is the fifth studio album by 311, released on October 12, 1999. Soundsystem, which was certified Gold by the RIAA,")
   [ "$response" = "Soundsystem is the fifth studio album by 311, released on October 12, 1999. Soundsystem, which was certified Gold by the RIAA," ]
+fi
 }
 
 @test "Testing search on item" {
+  if [[ "$(uname)" == "Darwin" ]]; then
   run taste -s Kendrick Lamar
   [ "$status" -eq 0 ]
   response=$(echo $(taste -s Kendrick Lamar) | grep -Eo "Kendrick Lamar Duckworth \(born June 17, 1987\) is an American rapper and songwriter.")
   [ "$response" = "Kendrick Lamar Duckworth (born June 17, 1987) is an American rapper and songwriter." ]
+fi
 }
 
 @test "No arguments prints usage instructions" {
+  if [[ "$(uname)" == "Darwin" ]]; then
   run taste
   [ "$status" -eq 0 ]
   [ "${lines[0]}" = "Taste" ]
+fi
 }
 
 @test "Get the tools version with -v" {
+  if [[ "$(uname)" == "Darwin" ]]; then
   run taste -v
   [ "$status" -eq 0 ]
   result=$( echo $(taste -v) | grep -Eo "Version")
   [ "$result" = "Version" ]
+fi
 }