projects
/
sbp.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
clean up metagrammar handling of drop and question-mark
[sbp.git]
/
tests
/
regression.tc
diff --git
a/tests/regression.tc
b/tests/regression.tc
index
92ffe11
..
1197903
100644
(file)
--- a/
tests/regression.tc
+++ b/
tests/regression.tc
@@
-323,7
+323,7
@@
testcase "a+2" {
testcase "unnamed" {
input "aaaaa";
testcase "unnamed" {
input "aaaaa";
- output "top:{a q:{a a a} a}";
+ output "top:{a q a}";
s = top:: z (q::"a"*) z
z = a:: "a"
s = top:: z (q::"a"*) z
z = a:: "a"
@@
-385,3
+385,13
@@
testcase "unnamed" {
As = () | As "a"
AAs = () | AAs "aa"
}
As = () | As "a"
AAs = () | AAs "aa"
}
+
+testcase "question mark" {
+ input "aa aba abba";
+ output "s:{Y Y Z}";
+ s = s:: X " " X " " X
+ X = Y > Z
+ Y = Y:: "a" B? "a"
+ Z = Z:: "a" "b"* "a"
+ B = "b"
+}