Linter config lints test directory (#99)

Modify eslint config to lint ./test/

packages/ripple-binary-codec/test/amount.test.js

@@ -1,42 +1,43 @@
-const _ = require('lodash')
-const { loadFixture } = require('./utils')
-const { coreTypes } = require('../dist/types')
-const { Amount } = coreTypes
-const fixtures = loadFixture('data-driven-tests.json')
+const { loadFixture } = require("./utils");
+const { coreTypes } = require("../dist/types");
+const { Amount } = coreTypes;
+const fixtures = loadFixture("data-driven-tests.json");
 
-function amountErrorTests () {
-  fixtures.values_tests.filter(obj => obj.type === 'Amount').forEach(f => {
-    // We only want these with errors
-    if (!f.error) {
-      return
-    }
-    const testName = `${JSON.stringify(f.test_json)}\n\tis invalid ` +
-                     `because: ${f.error}`
-    it(testName, () => {
-      expect(() => {
-        Amount.from(f.test_json)
-        JSON.stringify(f.test_json)
-      }).toThrow()
-    })
-  })
+function amountErrorTests() {
+  fixtures.values_tests
+    .filter((obj) => obj.type === "Amount")
+    .forEach((f) => {
+      // We only want these with errors
+      if (!f.error) {
+        return;
+      }
+      const testName =
+        `${JSON.stringify(f.test_json)}\n\tis invalid ` + `because: ${f.error}`;
+      it(testName, () => {
+        expect(() => {
+          Amount.from(f.test_json);
+          JSON.stringify(f.test_json);
+        }).toThrow();
+      });
+    });
 }
 
-describe('Amount', function () {
-  it('can be parsed from', function () {
-    expect(Amount.from('1000000') instanceof Amount).toBe(true)
-    expect(Amount.from('1000000').toJSON()).toEqual('1000000')
+describe("Amount", function () {
+  it("can be parsed from", function () {
+    expect(Amount.from("1000000") instanceof Amount).toBe(true);
+    expect(Amount.from("1000000").toJSON()).toEqual("1000000");
     const fixture = {
-      value: '1',
-      issuer: '0000000000000000000000000000000000000000',
-      currency: 'USD'
-    }
-    const amt = Amount.from(fixture)
+      value: "1",
+      issuer: "0000000000000000000000000000000000000000",
+      currency: "USD",
+    };
+    const amt = Amount.from(fixture);
     const rewritten = {
-      value: '1',
-      issuer: 'rrrrrrrrrrrrrrrrrrrrrhoLvTp',
-      currency: 'USD'
-    }
-    expect(amt.toJSON()).toEqual(rewritten)
-  })
-  amountErrorTests()
-})
+      value: "1",
+      issuer: "rrrrrrrrrrrrrrrrrrrrrhoLvTp",
+      currency: "USD",
+    };
+    expect(amt.toJSON()).toEqual(rewritten);
+  });
+  amountErrorTests();
+});