From 4c3049a01dfe1e35dcb6168ea5935c1936182b76 Mon Sep 17 00:00:00 2001
From: Kevin Deldycke <kevin@deldycke.com>
Date: Sat, 1 Feb 2025 17:44:11 +0400
Subject: [PATCH] Increase test coverage

---
 click_extra/pytest.py |  6 +++---
 tests/test_logging.py | 37 ++++++++++++++++++++++++++++++++-----
 2 files changed, 35 insertions(+), 8 deletions(-)

diff --git a/click_extra/pytest.py b/click_extra/pytest.py
index 3a2e3f6d8..c1d613438 100644
--- a/click_extra/pytest.py
+++ b/click_extra/pytest.py
@@ -266,13 +266,13 @@ def _create_config(filename: str | Path, content: str) -> Path:
 )
 
 
+default_debug_uncolored_verbose_log = (
+    r"debug: Increased log verbosity by \d+ levels: from WARNING to [A-Z]+.\n"
+)
 default_debug_colored_verbose_log = (
     r"\x1b\[34mdebug\x1b\[0m: Increased log verbosity "
     r"by \d+ levels: from WARNING to [A-Z]+.\n"
 )
-default_debug_uncolored_verbose_log = (
-    r"debug: Increased log verbosity by \d+ levels: from WARNING to [A-Z]+.\n"
-)
 
 
 default_debug_uncolored_config = (
diff --git a/tests/test_logging.py b/tests/test_logging.py
index 93c0ea69c..6f4683673 100644
--- a/tests/test_logging.py
+++ b/tests/test_logging.py
@@ -138,8 +138,15 @@ def logging_cli3():
         # Duplicate options with different levels: the last always win.
         ("--blah", "INFO", "-B", "DEBUG"),
         ("-B", "INFO", "--blah", "DEBUG"),
-        # ("--blah", "DEBUG", "-B", "INFO"),
-        # ("-B", "DEBUG", "--blah", "INFO"),
+        # Click's argument parser deduplicate options before invoking the callback, so the following cases fails.
+        pytest.param(
+            ("--blah", "DEBUG", "-B", "INFO"),
+            marks=pytest.mark.xfail(reason="Last value of the same option wins"),
+        ),
+        pytest.param(
+            ("-B", "DEBUG", "--blah", "INFO"),
+            marks=pytest.mark.xfail(reason="Last value of the same option wins"),
+        ),
     ),
 )
 def test_custom_verbosity_option_name(invoke, args):
@@ -226,7 +233,15 @@ def logging_cli1():
     # Skip click extra's commands, as verbosity option is already part of the default.
     command_decorators(no_groups=True, no_extra=True),
 )
-@pytest.mark.parametrize("option_decorator", (verbosity_option, verbosity_option()))
+@pytest.mark.parametrize(
+    "option_decorator",
+    (
+        verbosity_option,
+        verbosity_option(),
+        verbose_option,
+        verbose_option(),
+    ),
+)
 @pytest.mark.parametrize(
     ("args", "expected_level"),
     (
@@ -236,6 +251,10 @@ def logging_cli1():
         (("--verbosity", "WARNING"), "WARNING"),
         (("--verbosity", "INFO"), "INFO"),
         (("--verbosity", "DEBUG"), "DEBUG"),
+        (("-v",), "INFO"),
+        (("-v", "-v"), "DEBUG"),
+        (("-v", "-v", "-v"), "DEBUG"),
+        (("-v", "-v", "-v", "-v", "-v", "-v"), "DEBUG"),
     ),
 )
 def test_standalone_option_default_logger(
@@ -265,6 +284,12 @@ def logging_cli2():
         logging.error("my error message.")
         logging.critical("my critical message.")
 
+    logging_option = logging_cli2.params[0]
+    if args and not set(logging_option.opts).intersection(args):
+        pytest.skip(
+            reason=f"Test case for {' '.join(args)!r} does not apply to {logging_option}"
+        )
+
     result = invoke(logging_cli2, args, color=True)
     assert result.exit_code == 0
     assert result.stdout == "It works!\n"
@@ -286,7 +311,6 @@ def logging_cli2():
 
     messages = (
         (
-            rf"{default_debug_colored_logging}"
             r"\x1b\[34mdebug\x1b\[0m: my random message.\n"
             r"\x1b\[34mdebug\x1b\[0m: my debug message.\n"
         ),
@@ -301,7 +325,10 @@ def logging_cli2():
     log_records = r"".join(messages[-level_index - 1 :])
 
     if expected_level == "DEBUG":
-        log_records += default_debug_colored_log_end
+        log_start = default_debug_colored_logging
+        if "-v" in args:
+            log_start += default_debug_colored_verbose_log
+        log_records = log_start + log_records + default_debug_colored_log_end
     assert re.fullmatch(log_records, result.stderr)