diff options
Diffstat (limited to 'test')
-rw-r--r-- | test/regress/CMakeLists.txt | 4 | ||||
-rw-r--r-- | test/regress/regress1/strings/issue6635-rre.smt2 | 6 | ||||
-rw-r--r-- | test/regress/regress1/strings/issue6653-4-rre.smt2 | 6 | ||||
-rw-r--r-- | test/regress/regress1/strings/issue6653-rre-small.smt2 | 6 | ||||
-rw-r--r-- | test/regress/regress1/strings/issue6653-rre.smt2 | 8 |
5 files changed, 30 insertions, 0 deletions
diff --git a/test/regress/CMakeLists.txt b/test/regress/CMakeLists.txt index a5a687f9f..4ee8e513e 100644 --- a/test/regress/CMakeLists.txt +++ b/test/regress/CMakeLists.txt @@ -2126,7 +2126,11 @@ set(regress_1_tests regress1/strings/issue6337-replace-re.smt2 regress1/strings/issue6567-empty-re-range.smt2 regress1/strings/issue6604-2.smt2 + regress1/strings/issue6635-rre.smt2 regress1/strings/issue6653-2-update-c-len.smt2 + regress1/strings/issue6653-4-rre.smt2 + regress1/strings/issue6653-rre.smt2 + regress1/strings/issue6653-rre-small.smt2 regress1/strings/kaluza-fl.smt2 regress1/strings/loop002.smt2 regress1/strings/loop003.smt2 diff --git a/test/regress/regress1/strings/issue6635-rre.smt2 b/test/regress/regress1/strings/issue6635-rre.smt2 new file mode 100644 index 000000000..cbca77783 --- /dev/null +++ b/test/regress/regress1/strings/issue6635-rre.smt2 @@ -0,0 +1,6 @@ +; COMMAND-LINE: --strings-exp --re-elim --re-elim-agg +; EXPECT: unsat +(set-logic ALL) +(declare-fun a () String) +(assert (str.in_re (str.replace_re a (re.++ (str.to_re "A") (re.union (str.to_re "") (str.to_re (str.from_code (str.len a))))) "AB") (re.+ (str.to_re "A")))) +(check-sat) diff --git a/test/regress/regress1/strings/issue6653-4-rre.smt2 b/test/regress/regress1/strings/issue6653-4-rre.smt2 new file mode 100644 index 000000000..8de99a334 --- /dev/null +++ b/test/regress/regress1/strings/issue6653-4-rre.smt2 @@ -0,0 +1,6 @@ +; COMMAND-LINE: --strings-exp --re-elim --re-elim-agg +; EXPECT: sat +(set-logic ALL) +(declare-fun x () String) +(assert (str.in_re (str.replace_re x (str.to_re "A") x) (re.++ (re.comp (str.to_re "A")) (str.to_re "A") re.allchar))) +(check-sat) diff --git a/test/regress/regress1/strings/issue6653-rre-small.smt2 b/test/regress/regress1/strings/issue6653-rre-small.smt2 new file mode 100644 index 000000000..c4b6a497b --- /dev/null +++ b/test/regress/regress1/strings/issue6653-rre-small.smt2 @@ -0,0 +1,6 @@ +; COMMAND-LINE: --strings-exp --strings-fmf --re-elim --re-elim-agg +; EXPECT: sat +(set-logic ALL) +(declare-fun a () String) +(assert (str.in_re a (re.+ (str.to_re (str.replace_re a (str.to_re a) "A"))))) +(check-sat) diff --git a/test/regress/regress1/strings/issue6653-rre.smt2 b/test/regress/regress1/strings/issue6653-rre.smt2 new file mode 100644 index 000000000..66b7dd64e --- /dev/null +++ b/test/regress/regress1/strings/issue6653-rre.smt2 @@ -0,0 +1,8 @@ +; COMMAND-LINE: --strings-exp --re-elim --re-elim-agg +; EXPECT: sat +(set-logic ALL) +(declare-fun a () String) +(declare-fun b () String) +(assert (str.in_re (str.replace_re b (str.to_re (str.replace_all a (str.++ b "a") b)) (str.++ b "a")) (re.+ (str.to_re "b")))) +(assert (str.in_re a (re.* (re.range "a" "b")))) +(check-sat) |