From cf9610f9116d55c5a66ef9f1faecacabd93a9322 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Mon, 24 Aug 2026 08:46:03 -0700 Subject: Merge tag 'pinctrl-v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control updates from Linus Walleij: "Core changes: - Use the non-blocking mux_state_try_select() in the generic MUX pin control back-end - Free pin maps on pinctrl_generic_to_map() failure in the core helpers New hardware pin control: - Qualcomm Maili TLMM SoC, PMG1110 PMIC, and Eliza LPASS LPI TLMM SoC (this is for the low power audio, LPASS = Low Power Audio SubSystem portions) - Upboard support on top of the Intel pin controller - Apple T6030 and T6031 support (just compatible strings) - Samsung Exynos 8855 SoC - Mediatek MT6858 SoC - Rockchip RK3308B and RV1106 SoCs - Airoha EN7523 and AN7563 SoCs Improvements: - Qualcomm TLMM GPIOs are unconditionally marked as wakeup capable - Qualcomm improvements on top of the Qualcomm PDC (power domain controller) irqchip improvements from tglx:s tree - Qualcomm IPQ806x and IPQ9650 non-urgent pin grop fixups - The NPCM8xx driver has been put into shape fixing many pin and group definitions - Some non-urgent Tegra 264 pin assignments are fixed up - Some non-urgent fixups to Airoha AN7581 and AN7583 registers and pin assignments, missing features etc" * tag 'pinctrl-v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (130 commits) dt-bindings: pinctrl: Convert TI DA850 pupd to DT schema pinctrl: meson: sync some modify from A4 pinctrl: meson: a4: Add input enable pin configuration pinctrl: realtek: rtd1625: remove unused group name spdif_sel pinctrl: realtek: rtd1625: fix base_bit for VE4 GPIO 13 dt-bindings: pinctrl: microchip,pic32mzda-pinctrl: Convert to DT schema Revert "Merge branch 'ib-rsk7204' into devel" pinctrl: rockchip: Add RV1106 pinctrl support dt-bindings: pinctrl: rockchip: Add RV1106 compatible pinctrl: rockchip: Decode drive strength in the get function pinctrl: fix PINCTRL_GENERIC_MUX not always being selectable pinctrl: airoha: add support of an7563 SoC dt-bindings: pinctrl: airoha: add support of an7563 pin controller pinctrl: airoha: try to find chip scu node by phandle first pinctrl: airoha: add support of en7523 SoC dt-bindings: pinctrl: airoha: add support of en7523 pin controller pinctrl: airoha: an7583: add support for olt pinmux pinctrl: airoha: an7583: add support for pon_alt pinmux pinctrl: airoha: an7583: add support for npu_uart pinmux dt-bindings: pinctrl: airoha: an7583: add missed features ... --- lib/tests/glob_kunit.c | 125 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 125 insertions(+) create mode 100644 lib/tests/glob_kunit.c (limited to 'lib/tests/glob_kunit.c') diff --git a/lib/tests/glob_kunit.c b/lib/tests/glob_kunit.c new file mode 100644 index 000000000..362b1eda8 --- /dev/null +++ b/lib/tests/glob_kunit.c @@ -0,0 +1,125 @@ +// SPDX-License-Identifier: MIT OR GPL-2.0 +/* + * Test cases for glob functions. + */ + +#include +#include +#include + +/** + * struct glob_test_case - Test case for glob matching. + * @pat: Pattern to match. + * @str: String to match against. + * @expected: Expected glob_match result, true if matched. + */ +struct glob_test_case { + const char *pat; + const char *str; + bool expected; +}; + +static const struct glob_test_case glob_test_cases[] = { + /* Some basic tests */ + { .pat = "a", .str = "a", .expected = true }, + { .pat = "a", .str = "b", .expected = false }, + { .pat = "a", .str = "aa", .expected = false }, + { .pat = "a", .str = "", .expected = false }, + { .pat = "", .str = "", .expected = true }, + { .pat = "", .str = "a", .expected = false }, + /* Simple character class tests */ + { .pat = "[a]", .str = "a", .expected = true }, + { .pat = "[a]", .str = "b", .expected = false }, + { .pat = "[!a]", .str = "a", .expected = false }, + { .pat = "[!a]", .str = "b", .expected = true }, + { .pat = "[ab]", .str = "a", .expected = true }, + { .pat = "[ab]", .str = "b", .expected = true }, + { .pat = "[ab]", .str = "c", .expected = false }, + { .pat = "[!ab]", .str = "c", .expected = true }, + { .pat = "[a-c]", .str = "b", .expected = true }, + { .pat = "[a-c]", .str = "d", .expected = false }, + /* Corner cases in character class parsing */ + { .pat = "[a-c-e-g]", .str = "-", .expected = true }, + { .pat = "[a-c-e-g]", .str = "d", .expected = false }, + { .pat = "[a-c-e-g]", .str = "f", .expected = true }, + { .pat = "[]a-ceg-ik[]", .str = "a", .expected = true }, + { .pat = "[]a-ceg-ik[]", .str = "]", .expected = true }, + { .pat = "[]a-ceg-ik[]", .str = "[", .expected = true }, + { .pat = "[]a-ceg-ik[]", .str = "h", .expected = true }, + { .pat = "[]a-ceg-ik[]", .str = "f", .expected = false }, + { .pat = "[!]a-ceg-ik[]", .str = "h", .expected = false }, + { .pat = "[!]a-ceg-ik[]", .str = "]", .expected = false }, + { .pat = "[!]a-ceg-ik[]", .str = "f", .expected = true }, + /* Simple wild cards */ + { .pat = "?", .str = "a", .expected = true }, + { .pat = "?", .str = "aa", .expected = false }, + { .pat = "??", .str = "a", .expected = false }, + { .pat = "?x?", .str = "axb", .expected = true }, + { .pat = "?x?", .str = "abx", .expected = false }, + { .pat = "?x?", .str = "xab", .expected = false }, + /* Asterisk wild cards (backtracking) */ + { .pat = "*??", .str = "a", .expected = false }, + { .pat = "*??", .str = "ab", .expected = true }, + { .pat = "*??", .str = "abc", .expected = true }, + { .pat = "*??", .str = "abcd", .expected = true }, + { .pat = "??*", .str = "a", .expected = false }, + { .pat = "??*", .str = "ab", .expected = true }, + { .pat = "??*", .str = "abc", .expected = true }, + { .pat = "??*", .str = "abcd", .expected = true }, + { .pat = "?*?", .str = "a", .expected = false }, + { .pat = "?*?", .str = "ab", .expected = true }, + { .pat = "?*?", .str = "abc", .expected = true }, + { .pat = "?*?", .str = "abcd", .expected = true }, + { .pat = "*b", .str = "b", .expected = true }, + { .pat = "*b", .str = "ab", .expected = true }, + { .pat = "*b", .str = "ba", .expected = false }, + { .pat = "*b", .str = "bb", .expected = true }, + { .pat = "*b", .str = "abb", .expected = true }, + { .pat = "*b", .str = "bab", .expected = true }, + { .pat = "*bc", .str = "abbc", .expected = true }, + { .pat = "*bc", .str = "bc", .expected = true }, + { .pat = "*bc", .str = "bbc", .expected = true }, + { .pat = "*bc", .str = "bcbc", .expected = true }, + /* Multiple asterisks (complex backtracking) */ + { .pat = "*ac*", .str = "abacadaeafag", .expected = true }, + { .pat = "*ac*ae*ag*", .str = "abacadaeafag", .expected = true }, + { .pat = "*a*b*[bc]*[ef]*g*", .str = "abacadaeafag", .expected = true }, + { .pat = "*a*b*[ef]*[cd]*g*", .str = "abacadaeafag", .expected = false }, + { .pat = "*abcd*", .str = "abcabcabcabcdefg", .expected = true }, + { .pat = "*ab*cd*", .str = "abcabcabcabcdefg", .expected = true }, + { .pat = "*abcd*abcdef*", .str = "abcabcdabcdeabcdefg", .expected = true }, + { .pat = "*abcd*", .str = "abcabcabcabcefg", .expected = false }, + { .pat = "*ab*cd*", .str = "abcabcabcabcefg", .expected = false }, +}; + +static void glob_case_to_desc(const struct glob_test_case *t, char *desc) +{ + snprintf(desc, KUNIT_PARAM_DESC_SIZE, "pat:\"%s\" str:\"%s\"", t->pat, t->str); +} + +KUNIT_ARRAY_PARAM(glob, glob_test_cases, glob_case_to_desc); + +static void glob_test_match(struct kunit *test) +{ + const struct glob_test_case *params = test->param_value; + + KUNIT_EXPECT_EQ_MSG(test, + glob_match(params->pat, params->str), + params->expected, + "Pattern: \"%s\", String: \"%s\", Expected: %d", + params->pat, params->str, params->expected); +} + +static struct kunit_case glob_kunit_test_cases[] = { + KUNIT_CASE_PARAM(glob_test_match, glob_gen_params), + {} +}; + +static struct kunit_suite glob_test_suite = { + .name = "glob", + .test_cases = glob_kunit_test_cases, +}; + +kunit_test_suite(glob_test_suite); +MODULE_DESCRIPTION("Test cases for glob functions"); +MODULE_LICENSE("Dual MIT/GPL"); -- cgit v1.3.1