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Thu, 10 Feb 2022 00:12:51 -0800 (PST) From: AKASHI Takahiro To: lukma@denx.de, peng.fan@nxp.com, jh80.chung@samsung.com, bmeng.cn@gmail.com, peng.ma@nxp.com, sr@denx.de, xypron.glpk@gmx.de, sjg@chromium.org, ilias.apalodimas@linaro.org Cc: masami.hiramatsu@linaro.org, u-boot@lists.denx.de, AKASHI Takahiro Subject: [PATCH v2 11/20] test: dm: add tests for tag support Date: Thu, 10 Feb 2022 17:11:15 +0900 Message-Id: <20220210081124.86612-12-takahiro.akashi@linaro.org> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20220210081124.86612-1-takahiro.akashi@linaro.org> References: <20220210081124.86612-1-takahiro.akashi@linaro.org> MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.5 at phobos.denx.de X-Virus-Status: Clean The new test covers all tag-related interfaces. Signed-off-by: AKASHI Takahiro Reviewed-by: Simon Glass --- test/dm/Makefile | 1 + test/dm/tag.c | 80 ++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 81 insertions(+) create mode 100644 test/dm/tag.c diff --git a/test/dm/Makefile b/test/dm/Makefile index d46552fbf320..dc3177dbb7f4 100644 --- a/test/dm/Makefile +++ b/test/dm/Makefile @@ -102,6 +102,7 @@ obj-y += syscon.o obj-$(CONFIG_RESET_SYSCON) += syscon-reset.o obj-$(CONFIG_SYSINFO) += sysinfo.o obj-$(CONFIG_SYSINFO_GPIO) += sysinfo-gpio.o +obj-$(CONFIG_UT_DM) += tag.o obj-$(CONFIG_TEE) += tee.o obj-$(CONFIG_TIMER) += timer.o obj-$(CONFIG_DM_USB) += usb.o diff --git a/test/dm/tag.c b/test/dm/tag.c new file mode 100644 index 000000000000..8599fdc242d8 --- /dev/null +++ b/test/dm/tag.c @@ -0,0 +1,80 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * DM tag test + * + * Copyright (c) 2021 Linaro Limited + * Author: AKASHI Takahiro + */ + +#include +#include +#include /* DM_TEST() */ +#include /* struct unit_test_state */ +#include /* assertions */ + +/* + * Test dm_tag_ptr() API + */ +static int dm_test_tag_ptr(struct unit_test_state *uts) +{ + ulong val; + void *ptr = NULL; + + ut_assertok(dev_tag_set_ptr(uts->root, DM_TAG_EFI, &val)); + + ut_assertok(dev_tag_get_ptr(uts->root, DM_TAG_EFI, &ptr)); + + ut_asserteq_ptr(&val, ptr); + + ut_assertok(dev_tag_del(uts->root, DM_TAG_EFI)); + + return 0; +} +DM_TEST(dm_test_tag_ptr, 0); + +/* + * Test dm_tag_val() API + */ +static int dm_test_tag_val(struct unit_test_state *uts) +{ + ulong val1 = 0x12345678, val2 = 0; + + ut_assertok(dev_tag_set_val(uts->root, DM_TAG_EFI, val1)); + + ut_assertok(dev_tag_get_val(uts->root, DM_TAG_EFI, &val2)); + + ut_asserteq_64(val1, val2); + + ut_assertok(dev_tag_del(uts->root, DM_TAG_EFI)); + + return 0; +} +DM_TEST(dm_test_tag_val, 0); + +/* + * Test against an invalid tag + */ +static int dm_test_tag_inval(struct unit_test_state *uts) +{ + ulong val; + + ut_asserteq(-EINVAL, dev_tag_set_ptr(uts->root, DM_TAG_COUNT, &val)); + + return 0; +} +DM_TEST(dm_test_tag_inval, 0); + +/* + * Test dm_tag_del_all() AP: + */ +static int dm_test_tag_del_all(struct unit_test_state *uts) +{ + ulong val; + + ut_assertok(dev_tag_set_ptr(uts->root, DM_TAG_EFI, &val)); + + ut_assertok(dev_tag_del_all(uts->root)); + + return 0; +} +DM_TEST(dm_test_tag_del_all, 0);