Remove tide test install flag

CONTRIBUTING.md

@@ -43,7 +43,7 @@ Anything exposed to the shell or user--functions, global/universal variables, an
 - [Fishtape][] - 100% _pure_-Fish test runner
 - [Clownfish][] - Override the behavior of commands
 
-You can quickly install the necessary dependencies using `tide test -i`.
+You can install the necessary dependencies using `fisher install jorgebucaran/fishtape ilancosman/clownfish`.
 
 `tide test` runs tests from the `$_tide_root/functions/tide/tests` directory.
 

functions/_tide_sub_test.fish

@@ -1,17 +1,13 @@
 function _tide_sub_test
-    argparse 'h/help' 'v/verbose' 'a/all' 'i/install' 'c-CI' -- $argv
+    argparse 'h/help' 'v/verbose' 'a/all' 'c-CI' -- $argv
 
     if set -q _flag_help
         _tide_test_help
         return 0
-    else if set -q _flag_install
-        # Install fisher, fishtape, and clownfish for testing
-        fisher install jorgebucaran/fishtape IlanCosman/clownfish
-        return 0
     else if not functions --query fishtape mock
         set -l b (set_color -o || echo)
         set -l n (set_color normal || echo)
-        printf '%s\n' $b'fishtape'$n' and'$b' clownfish'$n' must be installed to to run Tide\'s test suite. You can install them with'$b' tide test -i'$n
+        printf '%s\n' $b'fishtape'$n' and'$b' clownfish'$n' must be installed to to run Tide\'s test suite.'$n
         return 1
     end
 
@@ -45,11 +41,6 @@ function _tide_sub_test
         end
     end
 
-    if test -e $passed
-        printf '%s\n' '--------PASSED--------'
-        cat $passed
-        rm $passed
-    end
     if test -e $failed
         printf '%s\n' '--------FAILED--------'
         cat $failed
@@ -57,6 +48,11 @@ function _tide_sub_test
 
         return 1
     end
+    if test -e $passed
+        printf '%s\n' '--------PASSED--------'
+        cat $passed
+        rm $passed
+    end
 end
 
 function _tide_test_help
@@ -67,6 +63,5 @@ function _tide_test_help
         '  -v or --verbose  print test output even if passed' \
         '  -a or --all      run all available tests' \
         '  -h or --help     print this help message' \
-        '  -i or --install  install testing dependencies' \
         '  --CI             run tests designed for CI'
 end