add linting rules and fix them

1 files changed, 45 insertions, 30 deletions

diff --git a/src/types-test.ts b/src/types-test.ts
index 88f9f2723..a84bdaec8 100644
--- a/src/types-test.ts
+++ b/src/types-test.ts
@@ -1,35 +1,51 @@
+/*
+ This file is part of TALER
+ (C) 2017 Inria and GNUnet e.V.
+
+ TALER is free software; you can redistribute it and/or modify it under the
+ terms of the GNU General Public License as published by the Free Software
+ Foundation; either version 3, or (at your option) any later version.
+
+ TALER is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with
+ TALER; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+ */
+
 import {test} from "ava";
 import {Amounts} from "./types";
 import * as types from "./types";
 
-let amt = (value: number, fraction: number, currency: string): types.AmountJson => ({value, fraction, currency});
+const amt = (value: number, fraction: number, currency: string): types.AmountJson => ({value, fraction, currency});
 
-test("amount addition (simple)", t => {
-  let a1 = amt(1,0,"EUR");
-  let a2 = amt(1,0,"EUR");
-  let a3 = amt(2,0,"EUR");
-  t.true(0 == types.Amounts.cmp(Amounts.add(a1, a2).amount, a3));
+test("amount addition (simple)", (t) => {
+  const a1 = amt(1, 0, "EUR");
+  const a2 = amt(1, 0, "EUR");
+  const a3 = amt(2, 0, "EUR");
+  t.true(0 === types.Amounts.cmp(Amounts.add(a1, a2).amount, a3));
   t.pass();
 });
 
-test("amount addition (saturation)", t => {
-  let a1 = amt(1,0,"EUR");
-  let res = Amounts.add(Amounts.getMaxAmount("EUR"), a1);
+test("amount addition (saturation)", (t) => {
+  const a1 = amt(1, 0, "EUR");
+  const res = Amounts.add(Amounts.getMaxAmount("EUR"), a1);
   t.true(res.saturated);
   t.pass();
 });
 
-test("amount subtraction (simple)", t => {
-  let a1 = amt(2,5,"EUR");
-  let a2 = amt(1,0,"EUR");
-  let a3 = amt(1,5,"EUR");
-  t.true(0 == types.Amounts.cmp(Amounts.sub(a1, a2).amount, a3));
+test("amount subtraction (simple)", (t) => {
+  const a1 = amt(2, 5, "EUR");
+  const a2 = amt(1, 0, "EUR");
+  const a3 = amt(1, 5, "EUR");
+  t.true(0 === types.Amounts.cmp(Amounts.sub(a1, a2).amount, a3));
   t.pass();
 });
 
-test("amount subtraction (saturation)", t => {
-  let a1 = amt(0,0,"EUR");
-  let a2 = amt(1,0,"EUR");
+test("amount subtraction (saturation)", (t) => {
+  const a1 = amt(0, 0, "EUR");
+  const a2 = amt(1, 0, "EUR");
   let res = Amounts.sub(a1, a2);
   t.true(res.saturated);
   res = Amounts.sub(a1, a1);
@@ -38,29 +54,29 @@ test("amount subtraction (saturation)", t => {
 });
 
 
-test("contract validation", t => {
-  let c = {
+test("contract validation", (t) => {
+  const c = {
     H_wire: "123",
-    summary: "hello",
-    amount: amt(1,2,"EUR"),
+    amount: amt(1, 2, "EUR"),
     auditors: [],
-    pay_deadline: "Date(12346)",
-    max_fee: amt(1,2,"EUR"),
-    merchant_pub: "12345",
     exchanges: [{master_pub: "foo", url: "foo"}],
+    fulfillment_url: "foo",
+    max_fee: amt(1, 2, "EUR"),
+    merchant_pub: "12345",
+    order_id: "test_order",
+    pay_deadline: "Date(12346)",
+    pay_url: "https://example.com/pay",
     products: [],
     refund_deadline: "Date(12345)",
+    summary: "hello",
     timestamp: "Date(12345)",
-    fulfillment_url: "foo",
     wire_method: "test",
-    order_id: "test_order",
-    pay_url: "https://example.com/pay",
   };
 
   types.Contract.checked(c);
 
-  let c1 = JSON.parse(JSON.stringify(c));
-  c1.exchanges = []
+  const c1 = JSON.parse(JSON.stringify(c));
+  c1.exchanges = [];
 
   try {
     types.Contract.checked(c1);
@@ -70,5 +86,4 @@ test("contract validation", t => {
   }
 
   t.fail();
-
 });