From fb548bf45cc37b5a6e8523a0e38f259dcc7fda07 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebasti=C3=A1n=20Ram=C3=ADrez?= <tiangolo@gmail.com>
Date: Tue, 26 Mar 2024 11:25:22 -0500
Subject: [PATCH] =?UTF-8?q?=E2=9C=85=20Add=20tests=20for=20vendored=20=5Fs?=
 =?UTF-8?q?plit=5Fopt,=20for=20coverage?=
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---
 tests/test_others.py | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/tests/test_others.py b/tests/test_others.py
index 44bbee043..3bc7fd7d7 100644
--- a/tests/test_others.py
+++ b/tests/test_others.py
@@ -10,6 +10,7 @@
 import shellingham
 import typer
 import typer.completion
+from typer.core import _split_opt
 from typer.main import solve_typer_info_defaults, solve_typer_info_help
 from typer.models import ParameterInfo, TyperInfo
 from typer.testing import CliRunner
@@ -243,3 +244,21 @@ def main(name: str):
 
     result = runner.invoke(app, ["main", "-h"])
     assert "Show this message and exit." in result.stdout
+
+
+def test_split_opt():
+    prefix, opt = _split_opt("--verbose")
+    assert prefix == "--"
+    assert opt == "verbose"
+
+    prefix, opt = _split_opt("//verbose")
+    assert prefix == "//"
+    assert opt == "verbose"
+
+    prefix, opt = _split_opt("-verbose")
+    assert prefix == "-"
+    assert opt == "verbose"
+
+    prefix, opt = _split_opt("verbose")
+    assert prefix == ""
+    assert opt == "verbose"