From: Mario Six <mario.six@gdsys.cc>
Date: Tue, 26 Jun 2018 06:46:51 +0000 (+0200)
Subject: test: Add tests for dev_{enable, disable}_by_path
X-Git-Tag: v2018.11-rc1~2^2~11
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=172942a4a0afe12a603470db7728f3871a81de01;p=oweals%2Fu-boot.git

test: Add tests for dev_{enable, disable}_by_path

Add tests for the dev_{enable,disable}_by_path functions.

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Mario Six <mario.six@gdsys.cc>
---

diff --git a/test/dm/test-fdt.c b/test/dm/test-fdt.c
index efe5342b07..79b1f1de45 100644
--- a/test/dm/test-fdt.c
+++ b/test/dm/test-fdt.c
@@ -557,3 +557,31 @@ static int dm_test_fdt_livetree_writing(struct unit_test_state *uts)
 	return 0;
 }
 DM_TEST(dm_test_fdt_livetree_writing, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);
+
+static int dm_test_fdt_disable_enable_by_path(struct unit_test_state *uts)
+{
+	ofnode node;
+
+	if (!of_live_active()) {
+		printf("Live tree not active; ignore test\n");
+		return 0;
+	}
+
+	node = ofnode_path("/usb@2");
+
+	/* Test enabling devices */
+
+	ut_assert(!of_device_is_available(ofnode_to_np(node)));
+	dev_enable_by_path("/usb@2");
+	ut_assert(of_device_is_available(ofnode_to_np(node)));
+
+	/* Test disabling devices */
+
+	ut_assert(of_device_is_available(ofnode_to_np(node)));
+	dev_disable_by_path("/usb@2");
+	ut_assert(!of_device_is_available(ofnode_to_np(node)));
+
+	return 0;
+}
+DM_TEST(dm_test_fdt_disable_enable_by_path, DM_TESTF_SCAN_PDATA |
+					    DM_TESTF_SCAN_FDT);