BLI_string: support escaping additional control character

Add support for escaping \a, \b & \f for completeness, currently it's not required.
2020-12-10 13:45:57 +11:00
parent 15d801625c
commit 82e1b65d91
2 changed files with 15 additions and 5 deletions
--- a/source/blender/blenlib/tests/BLI_string_test.cc
+++ b/source/blender/blenlib/tests/BLI_string_test.cc
@@ -863,11 +863,14 @@ TEST_F(StringEscape, Control)
      {"\n", "\\n"},
      {"\r", "\\r"},
      {"\t", "\\t"},
+      {"\a", "\\a"},
+      {"\b", "\\b"},
+      {"\f", "\\f"},
      {"A\n", "A\\n"},
      {"\nA", "\\nA"},
-      {"\n\r\t", "\\n\\r\\t"},
-      {"\n_\r_\t", "\\n_\\r_\\t"},
-      {"\n\\\r\\\t", "\\n\\\\\\r\\\\\\t"},
+      {"\n\r\t\a\b\f", "\\n\\r\\t\\a\\b\\f"},
+      {"\n_\r_\t_\a_\b_\f", "\\n_\\r_\\t_\\a_\\b_\\f"},
+      {"\n\\\r\\\t\\\a\\\b\\\f", "\\n\\\\\\r\\\\\\t\\\\\\a\\\\\\b\\\\\\f"},
  };

  testEscapeWords(escaped);