fix: ui tests

lib/tests/tests/expressions/abort/abort_typedef.vrl

@@ -1,13 +1,31 @@
 # result: {
-#   "a": {"never": true},
-#   "b": {"bytes": true},
-#   "b2": {"bytes": true},
-#   "c": {"never": true},
-#   "d": {"object": {}},
-#   "e": {"null": true},
-#   "f": {"bytes": true, "integer": true},
-#   "g": {"never": true}
+#   "a": {
+#     "never": true
+#   },
+#   "b": {
+#     "bytes": true
+#   },
+#   "b2": {
+#     "bytes": true
+#   },
+#   "c": {
+#     "never": true
+#   },
+#   "d": {
+#     "object": {}
+#   },
+#   "e": {
+#     "null": true
+#   },
+#   "f": {
+#     "bytes": true,
+#     "integer": true
+#   },
+#   "g": {
+#     "bytes": true
 #   }
+# }
+
 
 x = "string"
 

lib/tests/tests/expressions/return/return_bad_type_in_closure.vrl

@@ -0,0 +1,24 @@
+# DIAGNOSTICS
+# result:
+#
+# error[E122]: type mismatch in closure return type
+#  ┌─ :2:37
+#  │
+#  2 │       filter([1, 2, 3]) -> |_key, _value| {
+#  │ ╭─────────────────────────────────────────^
+#  │ │ ╭───────────────────────────────────────'
+#  │ │ │ ╭─────────────────────────────────────'
+#  3 │ │ │ │   return 0
+#  4 │ │ │ │   true
+#  5 │ │ │ │ }
+#  │ ╰─│─│─^ block returns invalid value type
+#  │   ╰─│─' expected: boolean
+#  │     ╰─' received: integer or boolean
+#  │
+#  = see language documentation at https://vrl.dev
+#  = try your code in the VRL REPL, learn more at https://vrl.dev/examples
+
+filter([1, 2, 3]) -> |_key, _value| {
+  return 0
+  true
+}

lib/tests/tests/expressions/return/return_in_closure.vrl

@@ -0,0 +1,10 @@
+# result: 0
+
+foo = 0
+
+for_each({ "foo": "bar", "lorem": "ipsum" }) -> |_key, _value| {
+  return 42
+  foo = 1
+}
+
+foo

lib/tests/tests/expressions/return/return_in_closure_after_closure.vrl

@@ -0,0 +1,10 @@
+# result: null
+
+for_each({ "foo": "bar", "lorem": "ipsum" }) -> |_key, _value| {
+
+  for_each({ "foo": "bar", "lorem": "ipsum" }) -> |_key, _value| {
+    true
+  }
+
+  return 42
+}

lib/tests/tests/expressions/return/return_in_closure_argument.vrl

@@ -0,0 +1,10 @@
+# result: [0, 1]
+
+foo = 0
+bar = 0
+
+for_each({ "foo": for_each({}) -> |_key, _value| { foo = 1; return true } }) -> |_key, _value| {
+  bar = 1
+}
+
+[foo, bar]

lib/tests/tests/expressions/return/return_in_closure_in_closure.vrl

@@ -0,0 +1,9 @@
+# result: {}
+
+filter({ "bar": null }) -> |_key, _value| {
+  for_each({ "foo": null }) -> |_key, _value| {
+    return 0
+  }
+
+  false
+}

lib/tests/tests/expressions/return/return_typedef.vrl

@@ -1,13 +1,30 @@
 # result: {
-#   "a": {"never": true},
-#   "b": {"bytes": true},
-#   "b2": {"bytes": true},
-#   "c": {"never": true},
-#   "d": {"object": {}},
-#   "e": {"null": true},
-#   "f": {"bytes": true, "integer": true},
-#   "g": {"never": true}
+#   "a": {
+#     "never": true
+#   },
+#   "b": {
+#     "bytes": true
+#   },
+#   "b2": {
+#     "bytes": true
+#   },
+#   "c": {
+#     "never": true
+#   },
+#   "d": {
+#     "object": {}
+#   },
+#   "e": {
+#     "null": true
+#   },
+#   "f": {
+#     "bytes": true,
+#     "integer": true
+#   },
+#   "g": {
+#     "bytes": true
 #   }
+# }
 
 x = "string"