!fixup test(dequote_incomplete): add tests

Author: akinomyoga

test/t/unit/Makefile.am

@@ -19,6 +19,7 @@ EXTRA_DIST = \
 	test_unit_delimited.py \
 	test_unit_deprecate_func.py \
 	test_unit_dequote.py \
+	test_unit_dequote_incomplete.py \
 	test_unit_expand.py \
 	test_unit_expand_glob.py \
 	test_unit_expand_tilde.py \

test/t/unit/test_unit_dequote_incomplete.py

@@ -0,0 +1,83 @@
+import pytest
+
+from conftest import assert_bash_exec
+
+
+@pytest.mark.bashcomp(
+    cmd=None,
+    cwd="_filedir",
+    ignore_env=r"^\+declare -f __tester$",
+)
+class TestDequoteIncomplete:
+    @pytest.fixture
+    def functions(self, bash):
+        assert_bash_exec(
+            bash,
+            '__tester() { local REPLY=dummy v=var;_comp_dequote_incomplete "$1";local ext=$?;((${#REPLY[@]}))&&printf \'<%s>\' "${REPLY[@]}";echo;return $ext;}',
+        )
+
+    def test_basic_1(self, bash, functions):
+        output = assert_bash_exec(bash, "__tester a", want_output=True)
+        assert output.strip() == "<a>"
+
+    def test_basic_2(self, bash, functions):
+        output = assert_bash_exec(bash, "__tester abc", want_output=True)
+        assert output.strip() == "<abc>"
+
+    def test_basic_3_null(self, bash, functions):
+        output = assert_bash_exec(bash, "! __tester ''", want_output=True)
+        assert output.strip() == ""
+
+    def test_basic_4_empty(self, bash, functions):
+        output = assert_bash_exec(bash, "__tester \"''\"", want_output=True)
+        assert output.strip() == "<>"
+
+    def test_basic_5_brace(self, bash, functions):
+        output = assert_bash_exec(bash, "__tester 'a{1..3}'", want_output=True)
+        assert output.strip() == "<a1><a2><a3>"
+
+    def test_basic_6_glob(self, bash, functions):
+        output = assert_bash_exec(bash, "__tester 'a?b'", want_output=True)
+        assert output.strip() == "<a b><a$b><a&b><a'b>"
+
+    def test_quote_1(self, bash, functions):
+        output = assert_bash_exec(
+            bash, "__tester '\"a\"'\\'b\\'\\$\\'c\\'", want_output=True
+        )
+        assert output.strip() == "<abc>"
+
+    def test_quote_2(self, bash, functions):
+        output = assert_bash_exec(
+            bash, "__tester '\\\"\\'\\''\\$\\`'", want_output=True
+        )
+        assert output.strip() == "<\"'$`>"
+
+    def test_quote_3(self, bash, functions):
+        output = assert_bash_exec(
+            bash, "__tester \\$\\'a\\\\tb\\'", want_output=True
+        )
+        assert output.strip() == "<a\tb>"
+
+    def test_quote_4(self, bash, functions):
+        output = assert_bash_exec(
+            bash, '__tester \'"abc\\"def"\'', want_output=True
+        )
+        assert output.strip() == '<abc"def>'
+
+    def test_quote_5(self, bash, functions):
+        output = assert_bash_exec(
+            bash, "__tester \\'abc\\'\\\\\\'\\'def\\'", want_output=True
+        )
+        assert output.strip() == "<abc'def>"
+
+    def test_incomplete_1(self, bash, functions):
+        output = assert_bash_exec(bash, "__tester 'a\\'", want_output=True)
+        assert output.strip() == "<a>"
+
+    def test_incomplete_2(self, bash, functions):
+        output = assert_bash_exec(bash, '__tester "\'a b "', want_output=True)
+        assert output.strip() == "<a b >"
+
+    def test_incomplete_3(self, bash, functions):
+        output = assert_bash_exec(bash, "__tester '\"a b '", want_output=True)
+        assert output.strip() == "<a b >"