Fix `switch` parsing
There are actually two fixes: the first one is a direct fix to the
linked issue. The attribute of the rule for switch was wrong. I'm not
sure how I missed that, but OK, now we have tests.
The other bug:
For some reason, the completion generator prevented the symbol table
parser from running and the value inside the resulting switch_ was
undefined. Asserting the attribute of the completion generator seems to
solve the issue.
I thought this would have something to do with the fact that I'm using
single member fusion structs. However, the bug still persisted even when
converting them into non-fusion structs (as suggested in the first
issue).
At some point, all single-member fusion structs should be converted into
non-fusion structs, but because it doesn't solve my problem, I won't be
doing it now.
Issue: https://github.com/boostorg/spirit/issues/463
Issue: https://github.com/boostorg/spirit/issues/659
Issue: https://tree.taiga.io/project/jktjkt-netconf-cli/issue/218
Change-Id: I364b32b76741c198808cc2b3c5027913162d0703
diff --git a/src/grammars.hpp b/src/grammars.hpp
index efc9a54..dc116a9 100644
--- a/src/grammars.hpp
+++ b/src/grammars.hpp
@@ -31,7 +31,7 @@
x3::rule<dump_class, dump_> const dump = "dump";
x3::rule<prepare_class, prepare_> const prepare = "prepare";
x3::rule<exec_class, exec_> const exec = "exec";
-x3::rule<switch_class, exec_> const switch_rule = "switch";
+x3::rule<switch_class, switch_> const switch_rule = "switch";
x3::rule<cancel_class, cancel_> const cancel = "cancel";
x3::rule<command_class, command_> const command = "command";
@@ -282,7 +282,7 @@
} const ds_target_table;
auto const switch_rule_def =
- switch_::name > space_separator > dsTargetSuggestions > ds_target_table;
+ switch_::name > space_separator > as<x3::unused_type>[dsTargetSuggestions] > ds_target_table;
auto const cancel_def =
cancel_::name >> x3::attr(cancel_{});