init

jdenticon-js/test/e2e/node/base.js

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+const tap = require("tap");
+const canvasRenderer = require("canvas-renderer");
+const iconTest = require("./icons");
+
+// The user might have modified the native object prototypes.
+// It should not break Jdenticon.
+Object.prototype.somethingOdd = function() {};
+Object.prototype.nothing = null;
+Object.prototype.anEmptyObject = {};
+
+function testNode(jdenticon) {
+    tap.test("jdenticon.version", t => {
+        t.match(jdenticon.version, /^\d+(\.\d+)*$/);
+        t.end();
+    });
+
+    tap.test("jdenticon.configure", t => {
+        t.doesNotThrow(() => jdenticon.configure({ backColor: "#fff" }));
+        t.end();
+    });
+    
+    tap.test("jdenticon.drawIcon", t => {
+        t.doesNotThrow(() => jdenticon.drawIcon(canvasRenderer.createCanvas(100, 100).getContext("2d"), "Icon1", 100));
+        t.end();
+    });
+    
+    tap.test("jdenticon.toPng", t => {
+        t.type(jdenticon.toPng("Icon1", 100), Buffer);
+        iconTest(jdenticon);
+        t.end();
+    });
+    
+    tap.test("jdenticon.toSvg", t => {
+        t.match(jdenticon.toSvg("Icon1", 100), /^<svg/);
+        t.end();
+    });
+    
+    tap.test("jdenticon.update*", t => {
+        t.throws(() => jdenticon.update(), "jdenticon.update() is not supported on Node.js.");
+        t.throws(() => jdenticon.updateCanvas(), "jdenticon.updateCanvas() is not supported on Node.js.");
+        t.throws(() => jdenticon.updateSvg(), "jdenticon.updateSvg() is not supported on Node.js.");
+        t.end();
+    });
+}
+
+module.exports = testNode;