tests: kv: add permission tests

examples/tests/kv_permissions/kv_no_modify/Makefile

@@ -0,0 +1,13 @@
+# Makefile for user application
+
+# Specify this directory relative to the current application.
+TOCK_USERLAND_BASE_DIR = ../../../..
+
+# Which files to compile.
+C_SRCS := $(wildcard *.c)
+
+ELF2TAB_ARGS += --write_id 9092 --read_ids 9092
+
+# Include userland master makefile. Contains rules and flags for actually
+# building the application.
+include $(TOCK_USERLAND_BASE_DIR)/AppMakefile.mk

examples/tests/kv_permissions/kv_no_modify/README.md

@@ -0,0 +1,20 @@
+KV Permission Unit Test - No Modify Permissions
+================
+
+This test app has no modify permissions.
+
+Needs to have the `examples/services/unit_test_supervisor` app installed as
+well.
+
+Output
+------
+
+Should get expected output like:
+
+```
+4.000: exists                   [✓]
+4.001: set_get                  [✓]
+4.002: set_set                  [✓]
+4.003: set_delete               [✓]
+Summary 4: [4/4] Passed, [0/4] Failed, [0/4] Incomplete
+```

examples/tests/kv_permissions/kv_no_modify/main.c

@@ -0,0 +1,89 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <kv_system.h>
+#include <unit_test.h>
+
+#define KEY_LEN  200
+#define DATA_LEN 3000
+
+uint8_t key_buf[KEY_LEN];
+uint8_t data_buf[DATA_LEN];
+uint8_t value_buf[DATA_LEN];
+
+
+static bool test_exists(void) {
+  int ret = kv_system_check_status();
+  CHECK(ret == RETURNCODE_SUCCESS);
+  return true;
+}
+
+static bool test_set_get(void) {
+  int ret;
+  char key[] = "kvnowritetestapp";
+  strcpy((char*) key_buf, key);
+
+  uint32_t value_len = 45;
+  for (uint32_t i = 0; i < value_len; i++) {
+    value_buf[i] = (uint8_t) i;
+  }
+
+  // If key exists this should fail.
+  ret = kv_system_set_sync(key_buf, strlen(key), value_buf, value_len);
+  CHECK(ret == RETURNCODE_SUCCESS || ret == RETURNCODE_ENOSUPPORT);
+
+  ret = kv_system_get_sync(key_buf, strlen(key), data_buf, DATA_LEN, &value_len);
+  CHECK(ret == RETURNCODE_SUCCESS);
+
+  return true;
+}
+
+static bool test_set_set(void) {
+  int ret;
+  char key[] = "kvnowritetestapp";
+  strcpy((char*) key_buf, key);
+
+  uint32_t value_len = 3;
+  for (uint32_t i = 0; i < value_len; i++) {
+    value_buf[i] = (uint8_t) i;
+  }
+
+  ret = kv_system_set_sync(key_buf, strlen(key), value_buf, value_len);
+  CHECK(ret == RETURNCODE_SUCCESS || ret == RETURNCODE_ENOSUPPORT);
+
+  ret = kv_system_set_sync(key_buf, strlen(key), value_buf, value_len);
+  CHECK(ret == RETURNCODE_ENOSUPPORT);
+
+  return true;
+}
+
+static bool test_set_delete(void) {
+  int ret;
+  char key[] = "kvnowritetestapp";
+  strcpy((char*) key_buf, key);
+
+  uint32_t value_len = 3;
+  for (uint32_t i = 0; i < value_len; i++) {
+    value_buf[i] = (uint8_t) i;
+  }
+
+  ret = kv_system_set_sync(key_buf, strlen(key), value_buf, value_len);
+  CHECK(ret == RETURNCODE_SUCCESS || ret == RETURNCODE_ENOSUPPORT);
+
+  ret = kv_system_delete_sync(key_buf, strlen(key));
+  CHECK(ret == RETURNCODE_ENOSUPPORT);
+
+  return true;
+}
+
+int main(void) {
+  unit_test_fun tests[] = {
+    TEST(exists),
+    TEST(set_get),
+    TEST(set_set),
+    TEST(set_delete),
+  };
+  unit_test_runner(tests, sizeof(tests) / sizeof(unit_test_fun), 2000, "org.tockos.unit_test");
+  return 0;
+}

examples/tests/kv_permissions/kv_no_read/Makefile

@@ -0,0 +1,13 @@
+# Makefile for user application
+
+# Specify this directory relative to the current application.
+TOCK_USERLAND_BASE_DIR = ../../../..
+
+# Which files to compile.
+C_SRCS := $(wildcard *.c)
+
+ELF2TAB_ARGS += --write_id 9091 --access_ids 9091
+
+# Include userland master makefile. Contains rules and flags for actually
+# building the application.
+include $(TOCK_USERLAND_BASE_DIR)/AppMakefile.mk

examples/tests/kv_permissions/kv_no_read/README.md

@@ -0,0 +1,18 @@
+KV Permission Unit Test - No Read Permissions
+================
+
+This test app has no read permissions.
+
+Needs to have the `examples/services/unit_test_supervisor` app installed as
+well.
+
+Output
+------
+
+Should get expected output like:
+
+```
+3.000: exists                   [✓]
+3.001: set_get_no_permissions   [✓]
+Summary 3: [2/2] Passed, [0/2] Failed, [0/2] Incomplete
+```

examples/tests/kv_permissions/kv_no_read/main.c

@@ -0,0 +1,48 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <kv_system.h>
+#include <unit_test.h>
+
+#define KEY_LEN  200
+#define DATA_LEN 3000
+
+uint8_t key_buf[KEY_LEN];
+uint8_t data_buf[DATA_LEN];
+uint8_t value_buf[DATA_LEN];
+
+
+static bool test_exists(void) {
+  int ret = kv_system_check_status();
+  CHECK(ret == RETURNCODE_SUCCESS);
+  return true;
+}
+
+static bool test_set_get_no_permissions(void) {
+  int ret;
+  char key[] = "kvnoreadtestapp";
+  strcpy((char*) key_buf, key);
+
+  uint32_t value_len = 45;
+  for (uint32_t i = 0; i < value_len; i++) {
+    value_buf[i] = (uint8_t) i;
+  }
+
+  ret = kv_system_set_sync(key_buf, strlen(key), value_buf, value_len);
+  CHECK(ret == RETURNCODE_SUCCESS);
+
+  ret = kv_system_get_sync(key_buf, strlen(key), data_buf, DATA_LEN, &value_len);
+  CHECK(ret == RETURNCODE_ENOSUPPORT);
+
+  return true;
+}
+
+int main(void) {
+  unit_test_fun tests[] = {
+    TEST(exists),
+    TEST(set_get_no_permissions),
+  };
+  unit_test_runner(tests, sizeof(tests) / sizeof(unit_test_fun), 2000, "org.tockos.unit_test");
+  return 0;
+}

examples/tests/kv_permissions/kv_no_write/Makefile

@@ -0,0 +1,13 @@
+# Makefile for user application
+
+# Specify this directory relative to the current application.
+TOCK_USERLAND_BASE_DIR = ../../../..
+
+# Which files to compile.
+C_SRCS := $(wildcard *.c)
+
+ELF2TAB_ARGS += --read_ids 9090 --access_ids 9090
+
+# Include userland master makefile. Contains rules and flags for actually
+# building the application.
+include $(TOCK_USERLAND_BASE_DIR)/AppMakefile.mk

examples/tests/kv_permissions/kv_no_write/README.md

@@ -0,0 +1,18 @@
+KV Permission Unit Test - No Write Permission
+================
+
+This app has no write ID and cannot create KV objects.
+
+Needs to have the `examples/services/unit_test_supervisor` app installed as
+well.
+
+Output
+------
+
+Should get expected output like:
+
+```
+2.000: exists                   [✓]
+2.001: set_no_permissions       [✓]
+Summary 2: [2/2] Passed, [0/2] Failed, [0/2] Incomplete
+```

examples/tests/kv_permissions/kv_no_write/main.c

@@ -0,0 +1,45 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <kv_system.h>
+#include <unit_test.h>
+
+#define KEY_LEN  200
+#define DATA_LEN 3000
+
+uint8_t key_buf[KEY_LEN];
+uint8_t data_buf[DATA_LEN];
+uint8_t value_buf[DATA_LEN];
+
+
+static bool test_exists(void) {
+  int ret = kv_system_check_status();
+  CHECK(ret == RETURNCODE_SUCCESS);
+  return true;
+}
+
+static bool test_set_no_permissions(void) {
+  int ret;
+  char key[] = "kvnowritetestapp";
+  strcpy((char*) key_buf, key);
+
+  uint32_t value_len = 45;
+  for (uint32_t i = 0; i < value_len; i++) {
+    value_buf[i] = (uint8_t) i;
+  }
+
+  ret = kv_system_set_sync(key_buf, strlen(key), value_buf, value_len);
+  CHECK(ret == RETURNCODE_EINVAL);
+
+  return true;
+}
+
+int main(void) {
+  unit_test_fun tests[] = {
+    TEST(exists),
+    TEST(set_no_permissions),
+  };
+  unit_test_runner(tests, sizeof(tests) / sizeof(unit_test_fun), 2000, "org.tockos.unit_test");
+  return 0;
+}