tests

tests/bats/bats-assert/test/test_helper.bash

@@ -0,0 +1,28 @@
+# Load dependencies.
+BATS_LIB_PATH=$PWD/node_modules:${BATS_LIB_PATH-}
+bats_load_library 'bats-support'
+
+# Load library.
+load '../load'
+
+# validate that bats-assert is safe to use under -u
+set -u
+
+: "${status:=}"
+: "${lines:=}"
+: "${output:=}"
+
+assert_test_pass() {
+  test "$status" -eq 0
+  test "${#lines[@]}" -eq 0
+}
+
+assert_test_fail() {
+  local err_msg="${1-$(cat -)}"
+  local num_lines
+  num_lines="$(printf '%s' "$err_msg" | wc -l)"
+
+  test "$status" -eq 1
+  test "${#lines[@]}" -eq "$num_lines"
+  test "$output" == "$err_msg"
+}