Merge e664b61 into f52cecd

chancejs · Mar 30, 2018 · 2f85222 · 2f85222
2 parents f52cecd + e664b61
commit 2f85222
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diff --git a/chance.js b/chance.js
@@ -1373,6 +1373,15 @@
       }
     };
 
+    Chance.prototype.image = function (options) {
+        options = initOptions(options, { width: 500, height: 500, greyscale: false, blurred: false });
+
+        var greyscale = options.greyscale ? 'g/' : '';
+        var query = options.blurred ? '/?blur' : '/?random';
+
+        return 'https://picsum.photos/' + greyscale + options.width + '/' + options.height + query;
+    }
+
     // -- End Web --
 
     // -- Location --

diff --git a/test/test.web.js b/test/test.web.js
@@ -540,3 +540,58 @@ test('url() can take and respect extensions', t => {
         t.not(url.indexOf('.html'), -1)
     })
 })
+
+// chance.image()
+test('image() returns image url with default width and height', t => {
+    _.times(1000, () => {
+        let image = chance.image()
+        t.true(_.isString(image))
+        t.true(image.split('.').length > 1)
+        t.true(image.split('://').length > 1)
+        t.true(image.split('picsum.photos').length > 1)
+        t.true(image.split('/500/500').length > 1)
+        t.true(image.split('/?random').length > 1)
+    })
+})
+test('image() returns image url that respects width and height', t => {
+    _.times(1000, () => {
+        let width = chance.natural();
+        let height = chance.natural();
+        let image = chance.image({
+            width,
+            height
+        })
+        t.true(_.isString(image))
+        t.true(image.split('.').length > 1)
+        t.true(image.split('://').length > 1)
+        t.true(image.split('picsum.photos').length > 1)
+        t.true(image.split('/' + width + '/' + height).length > 1)
+        t.true(image.split('/?random').length > 1)
+    })
+})
+test('image() returns image url that respects greyscale', t => {
+    _.times(1000, () => {
+        let image = chance.image({
+            greyscale: true
+        })
+        t.true(_.isString(image))
+        t.true(image.split('.').length > 1)
+        t.true(image.split('://').length > 1)
+        t.true(image.split('picsum.photos').length > 1)
+        t.true(image.split('/g/500/500').length > 1)
+        t.true(image.split('/?random').length > 1)
+    })
+})
+test('image() returns image url that respects blurred', t => {
+    _.times(1000, () => {
+        let image = chance.image({
+            blurred: true
+        })
+        t.true(_.isString(image))
+        t.true(image.split('.').length > 1)
+        t.true(image.split('://').length > 1)
+        t.true(image.split('picsum.photos').length > 1)
+        t.true(image.split('/500/500').length > 1)
+        t.true(image.split('/?blur').length > 1)
+    })
+})