From 09a6331c194ea5c80de7f6d5f1d7a74cddeaa0a8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tomek=20=C5=81aziuk?= <tlaziuk@gmail.com>
Date: Tue, 16 Oct 2018 20:01:36 +0200
Subject: [PATCH] [jasmine-data-provider] adding a new definition (#29772)

* init

* strict fix

* fix strict-export-declare-modifiers

* change required ts version

* Revert "change required ts version"

This reverts commit 6ec355299606fb5b19b45126d8d4c0090f139ab0.

* apply requested changes
---
 types/jasmine-data-provider/index.d.ts        | 14 ++++++
 .../jasmine-data-provider-tests.ts            | 48 +++++++++++++++++++
 types/jasmine-data-provider/tsconfig.json     | 23 +++++++++
 types/jasmine-data-provider/tslint.json       |  3 ++
 4 files changed, 88 insertions(+)
 create mode 100644 types/jasmine-data-provider/index.d.ts
 create mode 100644 types/jasmine-data-provider/jasmine-data-provider-tests.ts
 create mode 100644 types/jasmine-data-provider/tsconfig.json
 create mode 100644 types/jasmine-data-provider/tslint.json

diff --git a/types/jasmine-data-provider/index.d.ts b/types/jasmine-data-provider/index.d.ts
new file mode 100644
index 0000000000..65ae1af270
--- /dev/null
+++ b/types/jasmine-data-provider/index.d.ts
@@ -0,0 +1,14 @@
+// Type definitions for jasmine-data-provider 2.2
+// Project: https://github.com/MortalFlesh/jasmine-data-provider
+// Definitions by: Tomek Łaziuk <https://github.com/tlaziuk>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+// TypeScript Version: 2.3
+
+declare function using<T>(values: using.ValueType<T[]>, func: (data: T) => void): void;
+declare function using<T, K extends keyof T>(values: using.ValueType<T>, func: (data: T[K], description: K) => void): void;
+
+declare namespace using {
+    type ValueType<T> = T | (() => T);
+}
+
+export = using;
diff --git a/types/jasmine-data-provider/jasmine-data-provider-tests.ts b/types/jasmine-data-provider/jasmine-data-provider-tests.ts
new file mode 100644
index 0000000000..bccc74f863
--- /dev/null
+++ b/types/jasmine-data-provider/jasmine-data-provider-tests.ts
@@ -0,0 +1,48 @@
+import * as using from 'jasmine-data-provider';
+import 'jasmine';
+
+declare const calculator: any;
+
+describe('test subtraction with data provider - direct array', () => {
+    using([{ a: 5, b: 2, expected: 3 }, { a: 25, b: 26, expected: -1 }], (data) => {
+        it('should calc with operator -', () => {
+            const result = calculator.calc(data.a, data.b, '-');
+
+            expect(result).toEqual(data.expected);
+        });
+    });
+});
+
+describe('test addition with data provider - provider function', () => {
+    function plusProvider() {
+        return [
+            { a: 2, b: 3, expected: 5 },
+            { a: '14', b: 15, expected: 29 },
+            { a: 12, b: '13', expected: 25 },
+            { a: '22', b: '13', expected: 35 },
+        ];
+    }
+
+    using(plusProvider, (data) => {
+        it('should calc with operator +', () => {
+            const result = calculator.calc(data.a, data.b, '+');
+
+            expect(result).toEqual(data.expected);
+        });
+    });
+});
+
+describe('My fantastic test', () => {
+    const objectDataProvider = {
+        'First one is awesome!': { a: 6, b: 3, expected: 9 },
+        'Second test should fail': { a: 8, b: 1, expected: 10 }
+    };
+
+    using(objectDataProvider, (data, description) => {
+        it(description, () => {
+            const result = calculator.calc(data.a, data.b, '+');
+
+            expect(result).toEqual(data.expected);
+        });
+    });
+});
diff --git a/types/jasmine-data-provider/tsconfig.json b/types/jasmine-data-provider/tsconfig.json
new file mode 100644
index 0000000000..4ad53680f8
--- /dev/null
+++ b/types/jasmine-data-provider/tsconfig.json
@@ -0,0 +1,23 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictNullChecks": true,
+        "strictFunctionTypes": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "jasmine-data-provider-tests.ts"
+    ]
+}
diff --git a/types/jasmine-data-provider/tslint.json b/types/jasmine-data-provider/tslint.json
new file mode 100644
index 0000000000..f93cf8562a
--- /dev/null
+++ b/types/jasmine-data-provider/tslint.json
@@ -0,0 +1,3 @@
+{
+    "extends": "dtslint/dt.json"
+}