test: add fixture for diff=noprefix

test/diff-so-fancy.bats

@@ -36,7 +36,7 @@ if begin"
   if not set -q LS_COLORS"
 }
 
-@test "diff-highlight is highlighting changes within lines" {
-  assert_output --partial 'eval [m[1;31;48;5;52m"env CLICOLOR_FORCE=1 command $ls $param [m[1;31m$argv"[m'
-  assert_output --partial 'eval [m[1;32;48;5;22m$ls $param "[m[1;32m$argv"[m'
+@test "diff --git line is removed entirely" {
+  output=$( load_fixture "noprefix" | $diff_so_fancy )
+  refute_output --partial "diff --git a/fish/functions/ls.fish"
 }

test/fixtures/noprefix.diff

@@ -0,0 +1,20 @@
+diff --git setup-a-new-machine.sh setup-a-new-machine.sh
+index 7b5996c..67eec2a 100755
+--- setup-a-new-machine.sh
++++ setup-a-new-machine.sh
+@@ -30,6 +30,7 @@ cp -R ~/.gnupg ~/migration/home
+ cp /Library/Preferences/SystemConfiguration/com.apple.airport.preferences.plist ~/migration  # wifi
+ 
+ cp ~/Library/Preferences/net.limechat.LimeChat.plist ~/migration
++cp ~/Library/Preferences/com.tinyspeck.slackmacgap.plist ~/migration
+ 
+ cp -R ~/Library/Services ~/migration # automator stuff
+ 
+@@ -215,5 +216,7 @@ sh .osx
+ # symlink it up!
+ ./symlink-setup.sh
+ 
++# add manual symlink for .ssh/config and probably .config/fish
++
+ ###
+ ##############################################################################################################