@@ -51,6 +51,9 @@
* Expected message may have a message level other than KERN_INFO.
* Print the expected message only if the current loglevel will allow
* the actual message to print.
+ *
+ * Do not use EXPECT_BEGIN() or EXPECT_END() for messages generated by
+ * pr_debug().
*/
#define EXPECT_BEGIN(level, fmt, ...) \
printk(level pr_fmt("EXPECT \\ : ") fmt, ##__VA_ARGS__)
@@ -540,29 +543,77 @@ static void __init of_unittest_parse_phandle_with_args(void)
/* Check for missing cells property */
memset(&args, 0, sizeof(args));
+
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: /testcase-data/phandle-tests/consumer-a: could not get #phandle-cells-missing for /testcase-data/phandle-tests/provider1");
+
rc = of_parse_phandle_with_args(np, "phandle-list",
"#phandle-cells-missing", 0, &args);
+
+ EXPECT_END(KERN_INFO,
+ "OF: /testcase-data/phandle-tests/consumer-a: could not get #phandle-cells-missing for /testcase-data/phandle-tests/provider1");
+
unittest(rc == -EINVAL, "expected:%i got:%i\n", -EINVAL, rc);
+
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: /testcase-data/phandle-tests/consumer-a: could not get #phandle-cells-missing for /testcase-data/phandle-tests/provider1");
+
rc = of_count_phandle_with_args(np, "phandle-list",
"#phandle-cells-missing");
+
+ EXPECT_END(KERN_INFO,
+ "OF: /testcase-data/phandle-tests/consumer-a: could not get #phandle-cells-missing for /testcase-data/phandle-tests/provider1");
+
unittest(rc == -EINVAL, "expected:%i got:%i\n", -EINVAL, rc);
/* Check for bad phandle in list */
memset(&args, 0, sizeof(args));
+
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: /testcase-data/phandle-tests/consumer-a: could not find phandle");
+
rc = of_parse_phandle_with_args(np, "phandle-list-bad-phandle",
"#phandle-cells", 0, &args);
+
+ EXPECT_END(KERN_INFO,
+ "OF: /testcase-data/phandle-tests/consumer-a: could not find phandle");
+
unittest(rc == -EINVAL, "expected:%i got:%i\n", -EINVAL, rc);
+
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: /testcase-data/phandle-tests/consumer-a: could not find phandle");
+
rc = of_count_phandle_with_args(np, "phandle-list-bad-phandle",
"#phandle-cells");
+
+ EXPECT_END(KERN_INFO,
+ "OF: /testcase-data/phandle-tests/consumer-a: could not find phandle");
+
unittest(rc == -EINVAL, "expected:%i got:%i\n", -EINVAL, rc);
/* Check for incorrectly formed argument list */
memset(&args, 0, sizeof(args));
+
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: /testcase-data/phandle-tests/consumer-a: #phandle-cells = 3 found -1");
+
rc = of_parse_phandle_with_args(np, "phandle-list-bad-args",
"#phandle-cells", 1, &args);
+
+ EXPECT_END(KERN_INFO,
+ "OF: /testcase-data/phandle-tests/consumer-a: #phandle-cells = 3 found -1");
+
unittest(rc == -EINVAL, "expected:%i got:%i\n", -EINVAL, rc);
+
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: /testcase-data/phandle-tests/consumer-a: #phandle-cells = 3 found -1");
+
rc = of_count_phandle_with_args(np, "phandle-list-bad-args",
"#phandle-cells");
+
+ EXPECT_END(KERN_INFO,
+ "OF: /testcase-data/phandle-tests/consumer-a: #phandle-cells = 3 found -1");
+
unittest(rc == -EINVAL, "expected:%i got:%i\n", -EINVAL, rc);
}
@@ -673,20 +724,41 @@ static void __init of_unittest_parse_phandle_with_args_map(void)
/* Check for missing cells,map,mask property */
memset(&args, 0, sizeof(args));
+
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: /testcase-data/phandle-tests/consumer-b: could not get #phandle-missing-cells for /testcase-data/phandle-tests/provider1");
+
rc = of_parse_phandle_with_args_map(np, "phandle-list",
"phandle-missing", 0, &args);
+ EXPECT_END(KERN_INFO,
+ "OF: /testcase-data/phandle-tests/consumer-b: could not get #phandle-missing-cells for /testcase-data/phandle-tests/provider1");
+
unittest(rc == -EINVAL, "expected:%i got:%i\n", -EINVAL, rc);
/* Check for bad phandle in list */
memset(&args, 0, sizeof(args));
+
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: /testcase-data/phandle-tests/consumer-b: could not find phandle");
+
rc = of_parse_phandle_with_args_map(np, "phandle-list-bad-phandle",
"phandle", 0, &args);
+ EXPECT_END(KERN_INFO,
+ "OF: /testcase-data/phandle-tests/consumer-b: could not find phandle");
+
unittest(rc == -EINVAL, "expected:%i got:%i\n", -EINVAL, rc);
/* Check for incorrectly formed argument list */
memset(&args, 0, sizeof(args));
+
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: /testcase-data/phandle-tests/consumer-b: #phandle-cells = 2 found -1");
+
rc = of_parse_phandle_with_args_map(np, "phandle-list-bad-args",
"phandle", 1, &args);
+ EXPECT_END(KERN_INFO,
+ "OF: /testcase-data/phandle-tests/consumer-b: #phandle-cells = 2 found -1");
+
unittest(rc == -EINVAL, "expected:%i got:%i\n", -EINVAL, rc);
}
@@ -1217,7 +1289,15 @@ static void __init of_unittest_platform_populate(void)
np = of_find_node_by_path("/testcase-data/testcase-device2");
pdev = of_find_device_by_node(np);
unittest(pdev, "device 2 creation failed\n");
+
+ EXPECT_BEGIN(KERN_INFO,
+ "platform testcase-data:testcase-device2: IRQ index 0 not found");
+
irq = platform_get_irq(pdev, 0);
+
+ EXPECT_END(KERN_INFO,
+ "platform testcase-data:testcase-device2: IRQ index 0 not found");
+
unittest(irq < 0 && irq != -EPROBE_DEFER,
"device parsing error failed - %d\n", irq);
}
@@ -1421,6 +1501,9 @@ static int __init unittest_data_add(void)
return 0;
}
+ EXPECT_BEGIN(KERN_INFO,
+ "Duplicate name in testcase-data, renamed to \"duplicate-name#1\"");
+
/* attach the sub-tree to live tree */
np = unittest_data_node->child;
while (np) {
@@ -1431,6 +1514,9 @@ static int __init unittest_data_add(void)
np = next;
}
+ EXPECT_END(KERN_INFO,
+ "Duplicate name in testcase-data, renamed to \"duplicate-name#1\"");
+
of_overlay_mutex_unlock();
return 0;
@@ -1773,8 +1859,18 @@ static int __init of_unittest_apply_revert_overlay_check(int overlay_nr,
/* test activation of device */
static void __init of_unittest_overlay_0(void)
{
+ int ret;
+
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/test-unittest0/status");
+
/* device should enable */
- if (of_unittest_apply_overlay_check(0, 0, 0, 1, PDEV_OVERLAY))
+ ret = of_unittest_apply_overlay_check(0, 0, 0, 1, PDEV_OVERLAY);
+
+ EXPECT_END(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/test-unittest0/status");
+
+ if (ret)
return;
unittest(1, "overlay test %d passed\n", 0);
@@ -1783,28 +1879,58 @@ static void __init of_unittest_overlay_0(void)
/* test deactivation of device */
static void __init of_unittest_overlay_1(void)
{
+ int ret;
+
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/test-unittest1/status");
+
/* device should disable */
- if (of_unittest_apply_overlay_check(1, 1, 1, 0, PDEV_OVERLAY))
+ ret = of_unittest_apply_overlay_check(1, 1, 1, 0, PDEV_OVERLAY);
+
+ EXPECT_END(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/test-unittest1/status");
+
+ if (ret)
return;
unittest(1, "overlay test %d passed\n", 1);
+
}
/* test activation of device */
static void __init of_unittest_overlay_2(void)
{
+ int ret;
+
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/test-unittest2/status");
+
/* device should enable */
- if (of_unittest_apply_overlay_check(2, 2, 0, 1, PDEV_OVERLAY))
- return;
+ ret = of_unittest_apply_overlay_check(2, 2, 0, 1, PDEV_OVERLAY);
+
+ EXPECT_END(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/test-unittest2/status");
+ if (ret)
+ return;
unittest(1, "overlay test %d passed\n", 2);
}
/* test deactivation of device */
static void __init of_unittest_overlay_3(void)
{
+ int ret;
+
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/test-unittest3/status");
+
/* device should disable */
- if (of_unittest_apply_overlay_check(3, 3, 1, 0, PDEV_OVERLAY))
+ ret = of_unittest_apply_overlay_check(3, 3, 1, 0, PDEV_OVERLAY);
+
+ EXPECT_END(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/test-unittest3/status");
+
+ if (ret)
return;
unittest(1, "overlay test %d passed\n", 3);
@@ -1823,8 +1949,18 @@ static void __init of_unittest_overlay_4(void)
/* test overlay apply/revert sequence */
static void __init of_unittest_overlay_5(void)
{
+ int ret;
+
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/test-unittest5/status");
+
/* device should disable */
- if (of_unittest_apply_revert_overlay_check(5, 5, 0, 1, PDEV_OVERLAY))
+ ret = of_unittest_apply_revert_overlay_check(5, 5, 0, 1, PDEV_OVERLAY);
+
+ EXPECT_END(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/test-unittest5/status");
+
+ if (ret)
return;
unittest(1, "overlay test %d passed\n", 5);
@@ -1838,6 +1974,8 @@ static void __init of_unittest_overlay_6(void)
int before = 0, after = 1;
const char *overlay_name;
+ int ret;
+
/* unittest device must be in before state */
for (i = 0; i < 2; i++) {
if (of_unittest_device_exists(unittest_nr + i, PDEV_OVERLAY)
@@ -1852,18 +1990,41 @@ static void __init of_unittest_overlay_6(void)
}
/* apply the overlays */
- for (i = 0; i < 2; i++) {
- overlay_name = overlay_name_from_nr(overlay_nr + i);
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/test-unittest6/status");
+
+ overlay_name = overlay_name_from_nr(overlay_nr + 0);
- if (!overlay_data_apply(overlay_name, &ovcs_id)) {
- unittest(0, "could not apply overlay \"%s\"\n",
- overlay_name);
+ ret = overlay_data_apply(overlay_name, &ovcs_id);
+
+ if (!ret) {
+ unittest(0, "could not apply overlay \"%s\"\n", overlay_name);
+ return;
+ }
+ ov_id[0] = ovcs_id;
+ of_unittest_track_overlay(ov_id[0]);
+
+ EXPECT_END(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/test-unittest6/status");
+
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/test-unittest7/status");
+
+ overlay_name = overlay_name_from_nr(overlay_nr + 1);
+
+ ret = overlay_data_apply(overlay_name, &ovcs_id);
+
+ if (!ret) {
+ unittest(0, "could not apply overlay \"%s\"\n", overlay_name);
return;
- }
- ov_id[i] = ovcs_id;
- of_unittest_track_overlay(ov_id[i]);
}
+ ov_id[1] = ovcs_id;
+ of_unittest_track_overlay(ov_id[1]);
+
+ EXPECT_END(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/test-unittest7/status");
+
for (i = 0; i < 2; i++) {
/* unittest device must be in after state */
@@ -1904,6 +2065,7 @@ static void __init of_unittest_overlay_6(void)
}
unittest(1, "overlay test %d passed\n", 6);
+
}
/* test overlay application in sequence */
@@ -1912,26 +2074,65 @@ static void __init of_unittest_overlay_8(void)
int i, ov_id[2], ovcs_id;
int overlay_nr = 8, unittest_nr = 8;
const char *overlay_name;
+ int ret;
/* we don't care about device state in this test */
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/test-unittest8/status");
+
+ overlay_name = overlay_name_from_nr(overlay_nr + 0);
+
+ ret = overlay_data_apply(overlay_name, &ovcs_id);
+ if (!ret)
+ unittest(0, "could not apply overlay \"%s\"\n", overlay_name);
+
+ EXPECT_END(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/test-unittest8/status");
+
+ if (!ret)
+ return;
+
+ ov_id[0] = ovcs_id;
+ of_unittest_track_overlay(ov_id[0]);
+
+ overlay_name = overlay_name_from_nr(overlay_nr + 1);
+
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/test-unittest8/property-foo");
+
/* apply the overlays */
- for (i = 0; i < 2; i++) {
+ ret = overlay_data_apply(overlay_name, &ovcs_id);
- overlay_name = overlay_name_from_nr(overlay_nr + i);
+ EXPECT_END(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/test-unittest8/property-foo");
- if (!overlay_data_apply(overlay_name, &ovcs_id)) {
- unittest(0, "could not apply overlay \"%s\"\n",
- overlay_name);
- return;
- }
- ov_id[i] = ovcs_id;
- of_unittest_track_overlay(ov_id[i]);
+ if (!ret) {
+ unittest(0, "could not apply overlay \"%s\"\n", overlay_name);
+ return;
}
+ ov_id[1] = ovcs_id;
+ of_unittest_track_overlay(ov_id[1]);
+
/* now try to remove first overlay (it should fail) */
ovcs_id = ov_id[0];
- if (!of_overlay_remove(&ovcs_id)) {
+
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: overlay: node_overlaps_later_cs: #6 overlaps with #7 @/testcase-data/overlay-node/test-bus/test-unittest8");
+
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: overlay: overlay #6 is not topmost");
+
+ ret = of_overlay_remove(&ovcs_id);
+
+ EXPECT_END(KERN_INFO,
+ "OF: overlay: overlay #6 is not topmost");
+
+ EXPECT_END(KERN_INFO,
+ "OF: overlay: node_overlaps_later_cs: #6 overlaps with #7 @/testcase-data/overlay-node/test-bus/test-unittest8");
+
+ if (!ret) {
unittest(0, "%s was destroyed @\"%s\"\n",
overlay_name_from_nr(overlay_nr + 0),
unittest_path(unittest_nr,
@@ -1963,6 +2164,7 @@ static void __init of_unittest_overlay_10(void)
/* device should disable */
ret = of_unittest_apply_overlay_check(10, 10, 0, 1, PDEV_OVERLAY);
+
if (unittest(ret == 0,
"overlay test %d failed; overlay application\n", 10))
return;
@@ -1986,6 +2188,7 @@ static void __init of_unittest_overlay_11(void)
/* device should disable */
ret = of_unittest_apply_revert_overlay_check(11, 11, 0, 1,
PDEV_OVERLAY);
+
unittest(ret == 0, "overlay test %d failed; overlay apply\n", 11);
}
@@ -2216,12 +2419,21 @@ static int of_unittest_overlay_i2c_init(void)
return ret;
ret = platform_driver_register(&unittest_i2c_bus_driver);
+
if (unittest(ret == 0,
"could not register unittest i2c bus driver\n"))
return ret;
#if IS_BUILTIN(CONFIG_I2C_MUX)
+
+ EXPECT_BEGIN(KERN_INFO,
+ "i2c i2c-1: Added multiplexed i2c bus 2");
+
ret = i2c_add_driver(&unittest_i2c_mux_driver);
+
+ EXPECT_END(KERN_INFO,
+ "i2c i2c-1: Added multiplexed i2c bus 2");
+
if (unittest(ret == 0,
"could not register unittest i2c mux driver\n"))
return ret;
@@ -2241,8 +2453,18 @@ static void of_unittest_overlay_i2c_cleanup(void)
static void __init of_unittest_overlay_i2c_12(void)
{
+ int ret;
+
/* device should enable */
- if (of_unittest_apply_overlay_check(12, 12, 0, 1, I2C_OVERLAY))
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/i2c-test-bus/test-unittest12/status");
+
+ ret = of_unittest_apply_overlay_check(12, 12, 0, 1, I2C_OVERLAY);
+
+ EXPECT_END(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/i2c-test-bus/test-unittest12/status");
+
+ if (ret)
return;
unittest(1, "overlay test %d passed\n", 12);
@@ -2251,8 +2473,18 @@ static void __init of_unittest_overlay_i2c_12(void)
/* test deactivation of device */
static void __init of_unittest_overlay_i2c_13(void)
{
+ int ret;
+
+ EXPECT_BEGIN(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/i2c-test-bus/test-unittest13/status");
+
/* device should disable */
- if (of_unittest_apply_overlay_check(13, 13, 1, 0, I2C_OVERLAY))
+ ret = of_unittest_apply_overlay_check(13, 13, 1, 0, I2C_OVERLAY);
+
+ EXPECT_END(KERN_INFO,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data/overlay-node/test-bus/i2c-test-bus/test-unittest13/status");
+
+ if (ret)
return;
unittest(1, "overlay test %d passed\n", 13);
@@ -2265,8 +2497,18 @@ static void of_unittest_overlay_i2c_14(void)
static void __init of_unittest_overlay_i2c_15(void)
{
+ int ret;
+
/* device should enable */
- if (of_unittest_apply_overlay_check(15, 15, 0, 1, I2C_OVERLAY))
+ EXPECT_BEGIN(KERN_INFO,
+ "i2c i2c-1: Added multiplexed i2c bus 3");
+
+ ret = of_unittest_apply_overlay_check(15, 15, 0, 1, I2C_OVERLAY);
+
+ EXPECT_END(KERN_INFO,
+ "i2c i2c-1: Added multiplexed i2c bus 3");
+
+ if (ret)
return;
unittest(1, "overlay test %d passed\n", 15);
@@ -2725,6 +2967,7 @@ static __init void of_unittest_overlay_high_level(void)
struct device_node *overlay_base_symbols;
struct device_node **pprev;
struct property *prop;
+ int ret;
if (!overlay_base_root) {
unittest(0, "overlay_base_root not initialized\n");
@@ -2839,15 +3082,86 @@ static __init void of_unittest_overlay_high_level(void)
/* now do the normal overlay usage test */
- unittest(overlay_data_apply("overlay", NULL),
- "Adding overlay 'overlay' failed\n");
+ EXPECT_BEGIN(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data-2/substation@100/status");
+ EXPECT_BEGIN(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data-2/fairway-1/status");
+ EXPECT_BEGIN(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data-2/fairway-1/ride@100/track@30/incline-up");
+ EXPECT_BEGIN(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data-2/fairway-1/ride@100/track@40/incline-up");
+ EXPECT_BEGIN(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data-2/lights@40000/status");
+ EXPECT_BEGIN(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data-2/lights@40000/color");
+ EXPECT_BEGIN(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data-2/lights@40000/rate");
+ EXPECT_BEGIN(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/hvac_2");
+ EXPECT_BEGIN(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/ride_200");
+ EXPECT_BEGIN(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/ride_200_left");
+ EXPECT_BEGIN(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/ride_200_right");
+
+ ret = overlay_data_apply("overlay", NULL);
+
+ EXPECT_END(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/ride_200_right");
+ EXPECT_END(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/ride_200_left");
+ EXPECT_END(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/ride_200");
+ EXPECT_END(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/hvac_2");
+ EXPECT_END(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data-2/lights@40000/rate");
+ EXPECT_END(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data-2/lights@40000/color");
+ EXPECT_END(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data-2/lights@40000/status");
+ EXPECT_END(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data-2/fairway-1/ride@100/track@40/incline-up");
+ EXPECT_END(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data-2/fairway-1/ride@100/track@30/incline-up");
+ EXPECT_END(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data-2/fairway-1/status");
+ EXPECT_END(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data-2/substation@100/status");
+
+ unittest(ret, "Adding overlay 'overlay' failed\n");
+
+ EXPECT_BEGIN(KERN_ERR,
+ "OF: overlay: ERROR: multiple fragments add and/or delete node /testcase-data-2/substation@100/motor-1/controller");
+ EXPECT_BEGIN(KERN_ERR,
+ "OF: overlay: ERROR: multiple fragments add, update, and/or delete property /testcase-data-2/substation@100/motor-1/controller/name");
unittest(overlay_data_apply("overlay_bad_add_dup_node", NULL),
"Adding overlay 'overlay_bad_add_dup_node' failed\n");
+ EXPECT_END(KERN_ERR,
+ "OF: overlay: ERROR: multiple fragments add, update, and/or delete property /testcase-data-2/substation@100/motor-1/controller/name");
+ EXPECT_END(KERN_ERR,
+ "OF: overlay: ERROR: multiple fragments add and/or delete node /testcase-data-2/substation@100/motor-1/controller");
+
+ EXPECT_BEGIN(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data-2/substation@100/motor-1/rpm_avail");
+ EXPECT_BEGIN(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data-2/substation@100/motor-1/rpm_avail");
+ EXPECT_BEGIN(KERN_ERR,
+ "OF: overlay: ERROR: multiple fragments add, update, and/or delete property /testcase-data-2/substation@100/motor-1/rpm_avail");
+
unittest(overlay_data_apply("overlay_bad_add_dup_prop", NULL),
"Adding overlay 'overlay_bad_add_dup_prop' failed\n");
+ EXPECT_END(KERN_ERR,
+ "OF: overlay: ERROR: multiple fragments add, update, and/or delete property /testcase-data-2/substation@100/motor-1/rpm_avail");
+ EXPECT_END(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data-2/substation@100/motor-1/rpm_avail");
+ EXPECT_END(KERN_ERR,
+ "OF: overlay: WARNING: memory leak will occur if overlay removed, property: /testcase-data-2/substation@100/motor-1/rpm_avail");
+
unittest(overlay_data_apply("overlay_bad_phandle", NULL),
"Adding overlay 'overlay_bad_phandle' failed\n");
@@ -2871,6 +3185,8 @@ static int __init of_unittest(void)
struct device_node *np;
int res;
+ pr_info("start of unittest - you will see error messages\n");
+
/* adding data for unittest */
if (IS_ENABLED(CONFIG_UML))
@@ -2889,7 +3205,6 @@ static int __init of_unittest(void)
}
of_node_put(np);
- pr_info("start of unittest - you will see error messages\n");
of_unittest_check_tree_linkage();
of_unittest_check_phandles();
of_unittest_find_node_by_name();