hashmap to vec in history, tests

services/build.sh

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+cd user-list-inmemory
+cargo update
+fce build --release
+cd ../history-inmemory
+cargo update
+fce build --release
+
+cd ../
+rm -f artifacts/user-list.wasm
+rm -f artifacts/history.wasm
+cp user-list-inmemory/target/wasm32-wasi/release/user-list.wasm artifacts/
+cp history-inmemory/target/wasm32-wasi/release/history.wasm artifacts/

services/history-inmemory/Cargo.lock

@@ -2,9 +2,9 @@
 # It is not intended for manual editing.
 [[package]]
 name = "anyhow"
-version = "1.0.34"
+version = "1.0.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf8dcb5b4bbaa28653b647d8c77bd4ed40183b48882e130c1f1ffb73de069fd7"
+checksum = "ee67c11feeac938fae061b232e38e0b6d94f97a9df10e6271319325ac4c56a86"
 
 [[package]]
 name = "boolinator"
@@ -70,11 +70,11 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.1.15"
+version = "0.1.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc587bc0ec293155d5bfa6b9891ec18a1e330c234f896ea47fbada4cadbe47e6"
+checksum = "8fc3cb4d91f53b50155bdcfd23f6a4c39ae1969c2ae85982b135750cccaf5fce"
 dependencies = [
- "cfg-if 0.1.10",
+ "cfg-if 1.0.0",
  "libc",
  "wasi",
 ]
@@ -102,15 +102,15 @@ dependencies = [
 
 [[package]]
 name = "itoa"
-version = "0.4.6"
+version = "0.4.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc6f3ad7b9d11a0c00842ff8de1b60ee58661048eb8049ed33c73594f359d7e6"
+checksum = "dd25036021b0de88a0aff6b850051563c6516d0bf53f8638938edbb9de732736"
 
 [[package]]
 name = "libc"
-version = "0.2.80"
+version = "0.2.81"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4d58d1b70b004888f764dfbf6a26a3b0342a1632d33968e4a179d8011c760614"
+checksum = "1482821306169ec4d07f6aca392a4681f66c75c9918aa49641a2595db64053cb"
 
 [[package]]
 name = "lock_api"
@@ -132,9 +132,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.4.1"
+version = "1.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "260e51e7efe62b592207e9e13a68e43692a7a279171d6ba57abd208bf23645ad"
+checksum = "13bd41f508810a131401606d54ac32a467c97172d74ba7662562ebba5ad07fa0"
 
 [[package]]
 name = "parking_lot"
@@ -178,9 +178,9 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.7"
+version = "1.0.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aa563d17ecb180e500da1cfd2b028310ac758de548efdd203e18f283af693f37"
+checksum = "991431c3519a3f36861882da93630ce66b52918dcf1b8e2fd66b397fc96f28df"
 dependencies = [
  "proc-macro2",
 ]
@@ -266,9 +266,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.59"
+version = "1.0.61"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dcac07dbffa1c65e7f816ab9eba78eb142c6d44410f4eeba1e26e4f5dfa56b95"
+checksum = "4fceb2595057b6891a4ee808f70054bd2d12f0e97f1cbb78689b59f676df325a"
 dependencies = [
  "itoa",
  "ryu",
@@ -283,9 +283,9 @@ checksum = "1a55ca5f3b68e41c979bf8c46a6f1da892ca4db8f94023ce0bd32407573b1ac0"
 
 [[package]]
 name = "syn"
-version = "1.0.48"
+version = "1.0.58"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc371affeffc477f42a221a1e4297aedcea33d47d19b61455588bd9d8f6b19ac"
+checksum = "cc60a3d73ea6594cd712d830cc1f0390fd71542d8c8cd24e70cc54cdfd5e05d5"
 dependencies = [
  "proc-macro2",
  "quote",

services/history-inmemory/src/storage_api.rs

@@ -20,17 +20,16 @@ use crate::message::Message;
 use crate::Result;
 use utils::*;
 
-use once_cell::sync::{Lazy, OnceCell};
+use once_cell::sync::{OnceCell};
 use parking_lot::Mutex;
-use std::collections::HashMap;
 
-static INSTANCE: OnceCell<Mutex<HashMap<u64, Message>>> = OnceCell::new();
+static INSTANCE: OnceCell<Mutex<Vec<Message>>> = OnceCell::new();
 
 pub fn init() -> Result<()> {
     Ok(())
 }
 
-fn get_data() -> &'static Mutex<HashMap<u64, Message>> {
+fn get_data() -> &'static Mutex<Vec<Message>> {
     INSTANCE.get_or_init(|| {
         <_>::default()
     })
@@ -41,7 +40,7 @@ pub fn add_message(msg: String) -> Result<u64> {
 
     let id = usize_to_u64(data.len())?;
 
-    data.insert(id, Message { id, body: msg });
+    data.push(Message { id, body: msg });
 
     return Ok(id)
 
@@ -51,15 +50,13 @@ pub fn get_messages_with_limit(limit: u64) -> Result<Vec<Message>> {
     let data = get_data().lock();
     let limit = u64_to_usize(limit)?;
 
-    let mut msgs: Vec<Message> = data.values().map(|user| user.clone()).collect();
+    let msgs: Vec<Message> = data.to_vec().iter().rev().take(limit).map(|msg| msg.clone()).collect();
 
-    let last = &msgs[msgs.len() - limit..];
+    Ok(msgs)
-
-    Ok(last.to_vec())
 }
 
 pub fn get_all_messages() -> Result<Vec<Message>> {
     let data = get_data().lock();
 
-    Ok(data.values().map(|msg| msg.clone()).collect())
+    Ok(data.to_vec())
 }

services/history-inmemory/src/storage_api/utils.rs

@@ -16,14 +16,6 @@
 
 use crate::Result;
 
-pub(super) fn u64_to_i64(value: u64) -> Result<i64> {
-    use crate::errors::HistoryError::InvalidArgument;
-    use std::convert::TryFrom;
-
-    i64::try_from(value)
-        .map_err(|_| InvalidArgument(format!("limit should be less than {}", i64::max_value())))
-}
-
 pub(super) fn u64_to_usize(value: u64) -> Result<usize> {
     use crate::errors::HistoryError::InvalidArgument;
     use std::convert::TryFrom;

services/tests/Cargo.toml

@@ -0,0 +1,15 @@
+[package]
+name = "services-test"
+version = "0.1.0"
+authors = ["Fluence Labs"]
+edition = "2018"
+
+[[bin]]
+name = "services_test"
+path = "src/main.rs"
+
+[dev-dependencies]
+fluence-app-service = "0.1.28"
+uuid = { version = "0.8.1", features = ["v4"] }
+serde = "1.0.117"
+serde_json = "1.0.59"

services/tests/HistoryTestConfig.toml

@@ -0,0 +1,7 @@
+modules_dir = "../artifacts"
+
+[[module]]
+    name = "history"
+    mem_pages_count = 100
+    logger_enabled = true
+

services/tests/UserListTestConfig.toml

@@ -0,0 +1,7 @@
+modules_dir = "../artifacts"
+
+[[module]]
+    name = "user-list"
+    mem_pages_count = 100
+    logger_enabled = true
+

services/tests/src/main.rs

@@ -0,0 +1,19 @@
+/*
+ * Copyright 2020 Fluence Labs Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/// This project is intended only to test services that can't be compiled to the native target.
+
+pub fn main() {}

services/tests/tests/history.rs

@@ -0,0 +1,97 @@
+/*
+ * Copyright 2020 Fluence Labs Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+mod utils;
+
+use utils::*;
+
+use serde::Deserialize;
+use serde::Serialize;
+use serde_json::json;
+
+const TEST_CONFIG_PATH: &str = "HistoryTestConfig.toml";
+
+#[derive(Clone, Debug, Default, Eq, PartialEq, Hash, Serialize, Deserialize)]
+pub struct Message {
+    pub id: i64,
+    pub body: String,
+}
+
+#[derive(Clone, Debug, Default, Eq, PartialEq, Hash, Serialize, Deserialize)]
+pub struct GetMessagesServiceResult {
+    pub ret_code: i32,
+    pub err_msg: String,
+    pub messages: Vec<Message>,
+}
+
+#[test]
+fn get_all() {
+    let mut app_service = create_app_service(TEST_CONFIG_PATH);
+
+    let result = call_app_service!(app_service, "add", json!(["body_1"]));
+    assert_eq!(result, json!({ "ret_code": 0, "err_msg": "", "msg_id": 0 }));
+
+    let result = call_app_service!(app_service, "add", json!(["body_2"]));
+    assert_eq!(result, json!({ "ret_code": 0, "err_msg": "", "msg_id": 1 }));
+
+    let result = call_app_service!(app_service, "get_all", json!([]));
+    let result: GetMessagesServiceResult =
+        serde_json::from_value(result).expect("valid deserialization");
+
+    assert_eq!(result.ret_code, 0);
+    assert_eq!(
+        result.messages,
+        vec![
+            Message {
+                id: 0,
+                body: String::from("body_1"),
+            },
+            Message {
+                id: 1,
+                body: String::from("body_2"),
+            },
+        ]
+    );
+}
+
+#[test]
+fn get_last() {
+    let mut app_service = create_app_service(TEST_CONFIG_PATH);
+
+    let messages_count = 10_000;
+    for i in 0..messages_count {
+        let body = format!("body_{}", i);
+
+        let result = call_app_service!(app_service, "add", json!([body]));
+        assert_eq!(
+            result,
+            json!({ "ret_code": 0, "err_msg": "", "msg_id": i })
+        );
+    }
+
+    let result = call_app_service!(app_service, "get_last", json!([7]));
+    let result: GetMessagesServiceResult =
+        serde_json::from_value(result).expect("valid deserialization");
+    assert_eq!(result.messages.len(), 7);
+
+    assert_eq!(
+        result.messages[0],
+        Message {
+            id: messages_count - 1,
+            body: format!("body_{}", messages_count - 1),
+        }
+    );
+}

services/tests/tests/user-list.rs

@@ -0,0 +1,248 @@
+/*
+ * Copyright 2020 Fluence Labs Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+mod utils;
+
+use utils::*;
+
+use serde::Deserialize;
+use serde::Serialize;
+use serde_json::json;
+
+const TEST_CONFIG_PATH: &str = "UserListTestConfig.toml";
+
+#[derive(Clone, Debug, Default, Eq, PartialEq, Hash, Serialize, Deserialize)]
+pub struct User {
+    pub peer_id: String,
+    pub relay_id: String,
+    pub name: String,
+}
+
+#[derive(Clone, Debug, Default, Eq, PartialEq, Hash, Serialize, Deserialize)]
+pub struct GetUsersServiceResult {
+    pub ret_code: i32,
+    pub err_msg: String,
+    pub users: Vec<User>,
+}
+
+#[test]
+fn add_delete_users() {
+    let mut app_service = create_app_service(TEST_CONFIG_PATH);
+
+    let result = call_app_service!(
+        app_service,
+        "join",
+        json!([["peer_id", "relay_id", "name"]])
+    );
+    assert_eq!(result, json!({ "ret_code": 0, "err_msg": ""}));
+
+    let result = call_app_service!(app_service, "get_users", json!([]));
+    assert_eq!(
+        result,
+        json!({ "ret_code": 0, "err_msg": "", "users": [ {
+        "peer_id": "peer_id",
+        "relay_id": "relay_id",
+        "name": "name"
+        }]})
+    );
+
+    let result = call_app_service!(app_service, "delete", json!(["peer_id"]));
+    assert_eq!(result, json!({ "ret_code": 0, "err_msg": "" }));
+
+    let result = call_app_service!(app_service, "get_users", json!([]));
+    let get_users_result: GetUsersServiceResult =
+        serde_json::from_value(result).expect("success deserialization");
+    assert_eq!(get_users_result.ret_code, 0);
+    assert!(get_users_result.users.is_empty());
+}
+
+#[test]
+fn add_delete_many_users() {
+    let mut app_service = create_app_service(TEST_CONFIG_PATH);
+
+    let user_count = 10_000;
+    let mut users = Vec::with_capacity(user_count);
+    for i in 0..user_count {
+        let user = User {
+            peer_id: format!("peer_id_{}", i),
+            relay_id: format!("relay_id_{}", i),
+            name: format!("name_{}", i),
+        };
+
+        users.push(user.clone());
+        let user = serde_json::to_value(user).expect("success serialization");
+
+        let result = call_app_service!(app_service, "join", json!([user]));
+        assert_eq!(result, json!({ "ret_code": 0, "err_msg": ""}));
+    }
+
+    let result = call_app_service!(app_service, "get_users", json!([]));
+    let get_users_result: GetUsersServiceResult =
+        serde_json::from_value(result).expect("success deserialization");
+    assert_eq!(get_users_result.ret_code, 0);
+    assert_eq!(get_users_result.users.len(), users.len());
+
+    for i in 0..user_count {
+        let user_id = format!("peer_id_{}", i);
+        let result = call_app_service!(app_service, "delete", json!([user_id]));
+        assert_eq!(result, json!({ "ret_code": 0, "err_msg": "" }));
+    }
+
+    let result = call_app_service!(app_service, "get_users", json!([]));
+    let get_users_result: GetUsersServiceResult =
+        serde_json::from_value(result).expect("success deserialization");
+    assert_eq!(get_users_result.ret_code, 0);
+    assert!(get_users_result.users.is_empty());
+}
+
+#[test]
+fn is_exists() {
+    let mut app_service = create_app_service(TEST_CONFIG_PATH);
+
+    let peer_id = String::from("peer_id");
+    let result = call_app_service!(app_service, "is_exists", json!([peer_id]));
+    assert_eq!(
+        result,
+        json!({ "ret_code": 0, "err_msg": "", "is_exists": 0 })
+    );
+
+    let user = User {
+        peer_id: peer_id.clone(),
+        relay_id: String::from("relay_id"),
+        name: String::from("name"),
+    };
+    let user = serde_json::to_value(user).expect("success serialization");
+
+    let result = call_app_service!(app_service, "join", json!([user]));
+    assert_eq!(result, json!({ "ret_code": 0, "err_msg": ""}));
+
+    let result = call_app_service!(app_service, "is_exists", json!([peer_id]));
+    assert_eq!(
+        result,
+        json!({ "ret_code": 0, "err_msg": "", "is_exists": 1 })
+    );
+
+    let result = call_app_service!(app_service, "delete", json!(["peer_id"]));
+    assert_eq!(result, json!({ "ret_code": 0, "err_msg": "" }));
+
+    let result = call_app_service!(app_service, "is_exists", json!([peer_id]));
+    assert_eq!(
+        result,
+        json!({ "ret_code": 0, "err_msg": "", "is_exists": 0 })
+    );
+}
+
+#[test]
+fn unicode_symbols() {
+    let mut app_service = create_app_service(TEST_CONFIG_PATH);
+
+    let peer_id = String::from("русский");
+    let user = User {
+        peer_id: peer_id.clone(),
+        relay_id: String::from("µµµµ"),
+        name: String::from("adasd"),
+    };
+    let user = serde_json::to_value(user).expect("valid serialization");
+
+    let result = call_app_service!(app_service, "join", json!([user]));
+    assert_eq!(result, json!({ "ret_code": 0, "err_msg": ""}));
+
+    let result = call_app_service!(app_service, "is_exists", json!([peer_id]));
+    assert_eq!(
+        result,
+        json!({ "ret_code": 0, "err_msg": "", "is_exists": 1 })
+    );
+
+    let result = call_app_service!(app_service, "get_users", json!([]));
+    assert_eq!(
+        result,
+        json!({ "ret_code": 0, "err_msg": "", "users": [ user ]})
+    );
+
+    let result = call_app_service!(app_service, "delete", json!([peer_id]));
+    assert_eq!(result, json!({ "ret_code": 0, "err_msg": "" }));
+
+    let result = call_app_service!(app_service, "is_exists", json!([peer_id]));
+    assert_eq!(
+        result,
+        json!({ "ret_code": 0, "err_msg": "", "is_exists": 0 })
+    );
+}
+
+#[test]
+fn update_user_info() {
+    let mut app_service = create_app_service(TEST_CONFIG_PATH);
+
+    let result = call_app_service!(
+        app_service,
+        "join",
+        json!([["peer_id", "relay_id", "name"]])
+    );
+    assert_eq!(result, json!({ "ret_code": 0, "err_msg": ""}));
+
+    let result = call_app_service!(
+        app_service,
+        "join",
+        json!([[
+            "peer_id",
+            "relay_id_changed",
+            "name_changed"
+        ]])
+    );
+    assert_eq!(result, json!({ "ret_code": 0, "err_msg": ""}));
+
+    let result = call_app_service!(app_service, "get_users", json!([]));
+    assert_eq!(
+        result,
+        json!({ "ret_code": 0, "err_msg": "", "users": [ {
+        "peer_id": "peer_id",
+        "relay_id": "relay_id_changed",
+        "name": "name_changed"
+        }]})
+    );
+}
+
+#[test]
+fn get_user_by_peer_id() {
+    let mut app_service = create_app_service(TEST_CONFIG_PATH);
+
+    let result = call_app_service!(
+        app_service,
+        "join",
+        json!([["peer_id_1", "relay_id_1", "name_1"]])
+    );
+    assert_eq!(result, json!({ "ret_code": 0, "err_msg": ""}));
+
+    let result = call_app_service!(
+        app_service,
+        "join",
+        json!([["peer_id_2", "relay_id_2", "name_2"]])
+    );
+    assert_eq!(result, json!({ "ret_code": 0, "err_msg": ""}));
+
+    let result = call_app_service!(app_service, "get_user", json!(["peer_id_1"]));
+    assert_eq!(
+        result,
+        json!({ "ret_code": 0, "err_msg": "", "users": [ {
+        "peer_id": "peer_id_1",
+        "relay_id": "relay_id_1",
+        "name": "name_1"
+        }]})
+    );
+
+    let result = call_app_service!(app_service, "get_user", json!(["peer_id_3"]));
+    assert_eq!(result, json!({ "ret_code": 0, "err_msg": "", "users": [] }));
+}

services/tests/tests/utils.rs

@@ -0,0 +1,40 @@
+/*
+ * Copyright 2020 Fluence Labs Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+use fluence_app_service::AppService;
+use fluence_app_service::TomlAppServiceConfig;
+
+use std::collections::HashMap;
+use std::path::PathBuf;
+
+pub fn create_app_service<S: Into<PathBuf>>(config_file_path: S) -> AppService {
+    let tmp_path: String = std::env::temp_dir().to_string_lossy().into();
+    let service_id = uuid::Uuid::new_v4().to_string();
+
+    let mut config = TomlAppServiceConfig::load(config_file_path).expect("a valid config");
+    config.service_base_dir = Some(tmp_path);
+
+    AppService::new(config, &service_id, HashMap::new()).expect("app service is created")
+}
+
+#[macro_export]
+macro_rules! call_app_service {
+    ($app_service:expr, $func_name:expr, $arg:expr) => {
+        $app_service
+            .call($func_name, $arg, <_>::default())
+            .unwrap_or_else(|err| panic!("App service call failed: {}", err));
+    };
+}

services/user-list-inmemory/Cargo.lock

@@ -271,9 +271,9 @@ checksum = "1a55ca5f3b68e41c979bf8c46a6f1da892ca4db8f94023ce0bd32407573b1ac0"
 
 [[package]]
 name = "syn"
-version = "1.0.57"
+version = "1.0.58"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4211ce9909eb971f111059df92c45640aad50a619cf55cd76476be803c4c68e6"
+checksum = "cc60a3d73ea6594cd712d830cc1f0390fd71542d8c8cd24e70cc54cdfd5e05d5"
 dependencies = [
  "proc-macro2",
  "quote",

services/user-list-inmemory/src/service_api.rs

@@ -60,7 +60,7 @@ fn delete(peer_id: String) -> EmptyServiceResult {
         is_authenticated()?;
 
         delete_user(peer_id)
-    };
+    }
 
     delete_impl(peer_id).into()
 }

services/user-list-inmemory/src/user.rs

@@ -23,5 +23,3 @@ pub struct User {
     pub relay_id: String,
     pub name: String,
 }
-
-pub(crate) const USER_FIELDS_COUNT: usize = 3;