ASSERT_EQ((const prop_info *)NULL, __system_property_find_nth(247));
}
+static void hierarchical_test_callback(const prop_info *pi, void *cookie) {
+ bool (*ok)[8][8] = static_cast<bool (*)[8][8]>(cookie);
+
+ char name[PROP_NAME_MAX];
+ char value[PROP_VALUE_MAX];
+
+ __system_property_read(pi, name, value);
+
+ int name_i, name_j, name_k;
+ int value_i, value_j, value_k;
+ ASSERT_EQ(3, sscanf(name, "property_%d.%d.%d", &name_i, &name_j, &name_k));
+ ASSERT_EQ(3, sscanf(value, "value_%d.%d.%d", &value_i, &value_j, &value_k));
+ ASSERT_EQ(name_i, value_i);
+ ASSERT_GE(name_i, 0);
+ ASSERT_LT(name_i, 8);
+ ASSERT_EQ(name_j, value_j);
+ ASSERT_GE(name_j, 0);
+ ASSERT_LT(name_j, 8);
+ ASSERT_EQ(name_k, value_k);
+ ASSERT_GE(name_k, 0);
+ ASSERT_LT(name_k, 8);
+
+ ok[name_i][name_j][name_k] = true;
+}
+
+TEST(properties, fill_hierarchical) {
+ LocalPropertyTestState pa;
+ ASSERT_TRUE(pa.valid);
+ char prop_name[PROP_NAME_MAX];
+ char prop_value[PROP_VALUE_MAX];
+ char prop_value_ret[PROP_VALUE_MAX];
+ int ret;
+
+ for (int i = 0; i < 8; i++) {
+ for (int j = 0; j < 8; j++) {
+ for (int k = 0; k < 8; k++) {
+ ret = snprintf(prop_name, PROP_NAME_MAX - 1, "property_%d.%d.%d", i, j, k);
+ memset(prop_name + ret, 'a', PROP_NAME_MAX - 1 - ret);
+ ret = snprintf(prop_value, PROP_VALUE_MAX - 1, "value_%d.%d.%d", i, j, k);
+ memset(prop_value + ret, 'b', PROP_VALUE_MAX - 1 - ret);
+ prop_name[PROP_NAME_MAX - 1] = 0;
+ prop_value[PROP_VALUE_MAX - 1] = 0;
+
+ ASSERT_EQ(0, __system_property_add(prop_name, PROP_NAME_MAX - 1, prop_value, PROP_VALUE_MAX - 1));
+ }
+ }
+ }
+
+ for (int i = 0; i < 8; i++) {
+ for (int j = 0; j < 8; j++) {
+ for (int k = 0; k < 8; k++) {
+ ret = snprintf(prop_name, PROP_NAME_MAX - 1, "property_%d.%d.%d", i, j, k);
+ memset(prop_name + ret, 'a', PROP_NAME_MAX - 1 - ret);
+ ret = snprintf(prop_value, PROP_VALUE_MAX - 1, "value_%d.%d.%d", i, j, k);
+ memset(prop_value + ret, 'b', PROP_VALUE_MAX - 1 - ret);
+ prop_name[PROP_NAME_MAX - 1] = 0;
+ prop_value[PROP_VALUE_MAX - 1] = 0;
+ memset(prop_value_ret, '\0', PROP_VALUE_MAX);
+
+ ASSERT_EQ(PROP_VALUE_MAX - 1, __system_property_get(prop_name, prop_value_ret));
+ ASSERT_EQ(0, memcmp(prop_value, prop_value_ret, PROP_VALUE_MAX));
+ }
+ }
+ }
+
+ bool ok[8][8][8];
+ memset(ok, 0, sizeof(ok));
+ __system_property_foreach(hierarchical_test_callback, ok);
+
+ for (int i = 0; i < 8; i++) {
+ for (int j = 0; j < 8; j++) {
+ for (int k = 0; k < 8; k++) {
+ ASSERT_TRUE(ok[i][j][k]);
+ }
+ }
+ }
+}
+
TEST(properties, errors) {
LocalPropertyTestState pa;
ASSERT_TRUE(pa.valid);