Adding integrated tile server

[simantics/district.git] / org.simantics.maps.server / node / node-v4.8.0-win-x64 / node_modules / npm / node_modules / columnify / node_modules / wcwidth / node_modules / defaults / test.js

diff --git a/org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/node_modules/columnify/node_modules/wcwidth/node_modules/defaults/test.js b/org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/node_modules/columnify/node_modules/wcwidth/node_modules/defaults/test.js
new file mode 100644 (file)
index 0000000..60e0ffb
--- /dev/null
+++ b/org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/node_modules/columnify/node_modules/wcwidth/node_modules/defaults/test.js
@@ -0,0 +1,34 @@
+var defaults = require('./'),
+    test = require('tap').test;
+
+test("ensure options is an object", function(t) {
+  var options = defaults(false, { a : true });
+  t.ok(options.a);
+  t.end()
+});
+
+test("ensure defaults override keys", function(t) {
+  var result = defaults({}, { a: false, b: true });
+  t.ok(result.b, 'b merges over undefined');
+  t.equal(result.a, false, 'a merges over undefined');
+  t.end();
+});
+
+test("ensure defined keys are not overwritten", function(t) {
+  var result = defaults({ b: false }, { a: false, b: true });
+  t.equal(result.b, false, 'b not merged');
+  t.equal(result.a, false, 'a merges over undefined');
+  t.end();
+});
+
+test("ensure defaults clone nested objects", function(t) {
+  var d = { a: [1,2,3], b: { hello : 'world' } };
+  var result = defaults({}, d);
+  t.equal(result.a.length, 3, 'objects should be clones');
+  t.ok(result.a !== d.a, 'objects should be clones');
+
+  t.equal(Object.keys(result.b).length, 1, 'objects should be clones');
+  t.ok(result.b !== d.b, 'objects should be clones');
+  t.end();
+});
+