Create (and use) assert_contains

Author: pimterry

test/helpers.bash

@@ -6,6 +6,18 @@ refute_exists() {
   assert [ ! -e "$1" ]
 }
 
+assert_contains() {
+  local item
+  local items=(${@:2})
+  for item in "${items[@]}"; do
+    if [[ "$item" == "$1" ]]; then
+      return 0
+    fi
+  done
+
+  fail "$1 not found in: ${items[@]}"
+}
+
 setupNotesEnv() {
   export NOTES_DIRECTORY="$(mktemp -d)"
   export NOTES_HOME="$(mktemp -d)"

test/test-bash-completion.bats

@@ -17,10 +17,10 @@ teardown() {
 @test "Should list all commands" {
   touch $NOTES_DIRECTORY/note1.md
   _notes_complete_commands ""
-  assert_equal "${COMPREPLY[0]}" 'new'
-  assert_equal "${COMPREPLY[1]}" 'find'
-  assert_equal "${COMPREPLY[2]}" 'grep'
-  assert_equal "${COMPREPLY[3]}" 'open'
+  assert_contains "new" ${COMPREPLY[@]}
+  assert_contains "find" ${COMPREPLY[@]}
+  assert_contains "grep" ${COMPREPLY[@]}
+  assert_contains "open" ${COMPREPLY[@]}
 }
 
 @test "Should show matching note when found" {