Modules

node_modules/@protobufjs/base64/tests/index.js

@@ -0,0 +1,46 @@
+var tape = require("tape");
+
+var base64 = require("..");
+
+var strings = {
+    "": "",
+    "a": "YQ==",
+    "ab": "YWI=",
+    "abcdefg": "YWJjZGVmZw==",
+    "abcdefgh": "YWJjZGVmZ2g=",
+    "abcdefghi": "YWJjZGVmZ2hp"
+};
+
+tape.test("base64", function(test) {
+
+    Object.keys(strings).forEach(function(str) {
+        var enc = strings[str];
+
+        test.equal(base64.test(enc), true, "should detect '" + enc + "' to be base64 encoded");
+
+        var len = base64.length(enc);
+        test.equal(len, str.length, "should calculate '" + enc + "' as " + str.length + " bytes");
+
+        var buf = new Array(len);
+        var len2 = base64.decode(enc, buf, 0);
+        test.equal(len2, len, "should decode '" + enc + "' to " + len + " bytes");
+
+        test.equal(String.fromCharCode.apply(String, buf), str, "should decode '" + enc + "' to '" + str + "'");
+
+        var enc2 = base64.encode(buf, 0, buf.length);
+        test.equal(enc2, enc, "should encode '" + str + "' to '" + enc + "'");
+
+    });
+
+    test.throws(function() {
+        var buf = new Array(10);
+        base64.decode("YQ!", buf, 0);
+    }, Error, "should throw if encoding is invalid");
+
+    test.throws(function() {
+        var buf = new Array(10);
+        base64.decode("Y", buf, 0);
+    }, Error, "should throw if string is truncated");
+
+    test.end();
+});