1 # RUN: yaml-bench -canonical %s 2>&1 | FileCheck %s --strict-whitespace
2 # CHECK: "as space trimmed\nspecific\L escaped\t none"
4 ## Note: The example was originally taken from Spec 1.1, but the parsing rules
5 ## have been changed since then.
6 ## * The line-separator character '\u2028' is no longer considered a line-break
7 ## character, so the line "...specific\u2028\nescaped..." is now parsed as
8 ## "...specific\L escaped...".
9 ## * The paragraph-separator character '\u2029' is also excluded from line-break
10 ## characters, so the original sequence "escaped\t\\\u2029" is no longer
11 ## considered valid. This is replaced by "escaped\t\\\n" in the test source,
12 # so the output has changed as well.
13 ## See https://yaml.org/spec/1.2.2/ext/changes/ for details.
15 ## Note 2: Different parsers handle this corner case example differently.
16 ## * https://github.com/yaml/libyaml:
17 ## "as space trimmed\nspecific\L\nescaped\t\nnone"
18 ## * https://github.com/yaml/yaml-reference-parser (parser-1.2):
19 ## "as space trimmed\nspecific\L escaped\t none"
20 ## * https://github.com/yaml/yaml-reference-parser (parser-1.3):
21 ## "as space trimmed\nspecific
 escaped\t none"