1 files changed, 102 insertions, 0 deletions
diff --git a/test/t/unit/test_unit_compgen_split.py b/test/t/unit/test_unit_compgen_split.py
new file mode 100644
index 0000000..935ea2a
--- /dev/null
+++ b/test/t/unit/test_unit_compgen_split.py
@@ -0,0 +1,102 @@
+import pytest
+
+from conftest import assert_bash_exec
+
+
+@pytest.mark.bashcomp(cmd=None)
+class TestUtilCompgenSplit:
+    @pytest.fixture
+    def functions(self, bash):
+        assert_bash_exec(
+            bash,
+            "_comp__test_dump() { ((${#arr[@]})) && printf '<%s>' \"${arr[@]}\"; echo; }",
+        )
+        assert_bash_exec(
+            bash,
+            '_comp__test_compgen() { local -a arr=(00); _comp_compgen -v arr "$@"; _comp__test_dump; }',
+        )
+
+        assert_bash_exec(
+            bash,
+            "_comp__test_cmd1() { echo foo bar; echo baz; }",
+        )
+        assert_bash_exec(
+            bash,
+            '_comp__test_attack() { echo "\\$(echo should_not_run >&2)"; }',
+        )
+
+    def test_1_basic(self, bash, functions):
+        output = assert_bash_exec(
+            bash,
+            '_comp__test_compgen split -- "$(_comp__test_cmd1)"',
+            want_output=True,
+        )
+        assert output.strip() == "<foo><bar><baz>"
+
+    def test_2_attack(self, bash, functions):
+        output = assert_bash_exec(
+            bash,
+            '_comp__test_compgen split -- "$(_comp__test_attack)"',
+            want_output=True,
+        )
+        assert output.strip() == "<$(echo><should_not_run><>&2)>"
+
+    def test_3_sep1(self, bash, functions):
+        output = assert_bash_exec(
+            bash,
+            '_comp__test_compgen split -l -- "$(_comp__test_cmd1)"',
+            want_output=True,
+        )
+        assert output.strip() == "<foo bar><baz>"
+
+    def test_3_sep2(self, bash, functions):
+        output = assert_bash_exec(
+            bash,
+            "_comp__test_compgen split -F $'b\\n' -- \"$(_comp__test_cmd1)\"",
+            want_output=True,
+        )
+        assert output.strip() == "<foo ><ar><az>"
+
+    def test_4_optionX(self, bash, functions):
+        output = assert_bash_exec(
+            bash,
+            '_comp__test_compgen split -X bar -- "$(_comp__test_cmd1)"',
+            want_output=True,
+        )
+        assert output.strip() == "<foo><baz>"
+
+    def test_4_optionS(self, bash, functions):
+        output = assert_bash_exec(
+            bash,
+            '_comp__test_compgen split -S .txt -- "$(_comp__test_cmd1)"',
+            want_output=True,
+        )
+        assert output.strip() == "<foo.txt><bar.txt><baz.txt>"
+
+    def test_4_optionP(self, bash, functions):
+        output = assert_bash_exec(
+            bash,
+            '_comp__test_compgen split -P /tmp/ -- "$(_comp__test_cmd1)"',
+            want_output=True,
+        )
+        assert output.strip() == "</tmp/foo></tmp/bar></tmp/baz>"
+
+    def test_4_optionPS(self, bash, functions):
+        output = assert_bash_exec(
+            bash,
+            '_comp__test_compgen split -P [ -S ] -- "$(_comp__test_cmd1)"',
+            want_output=True,
+        )
+        assert output.strip() == "<[foo]><[bar]><[baz]>"
+
+    def test_5_empty(self, bash, functions):
+        output = assert_bash_exec(
+            bash, '_comp__test_compgen split -- ""', want_output=True
+        )
+        assert output.strip() == ""
+
+    def test_5_empty2(self, bash, functions):
+        output = assert_bash_exec(
+            bash, '_comp__test_compgen split -- " "', want_output=True
+        )
+        assert output.strip() == ""