format test output style

test/approve

@@ -1,15 +1,8 @@
 #!/usr/bin/env bash
 
 cd test > /dev/null
-export APPROVALS_DIR="$PWD/approvals"
-source approvals.bash
-
-basedir="$PWD"
-source ../fuzzycd
-export FUZZYCD_HISTORY_FILE="$PWD/tmp/histfile"
-rm -f "$FUZZYCD_HISTORY_FILE"
-mkdir -p tmp/one/two
-mkdir -p "$HOME/.fuzzycd"
+source test_helper.bash
+
 
 context "when the shell is non-interactive"
   describe "cd"

test/test_helper.bash

@@ -0,0 +1,17 @@
+export APPROVALS_DIR="$PWD/approvals"
+source approvals.bash
+
+context_string="\n$(bold "%s")"
+describe_string="  %s"
+it_string="    %s"
+fail_string="      $(red "✗ %s")"
+pass_string="      $(green "✓ %s")"
+exit_success_string="\n$(green_bold "%s finished successfully")"
+exit_failed_string="$(red_bold "%s finished with errors")"
+
+basedir="$PWD"
+source ../fuzzycd
+export FUZZYCD_HISTORY_FILE="$PWD/tmp/histfile"
+rm -f "$FUZZYCD_HISTORY_FILE"
+mkdir -p tmp/one/two
+mkdir -p "$HOME/.fuzzycd"