1 files changed, 88 insertions, 0 deletions
diff --git a/js/tests/ElggLibTest.js b/js/tests/ElggLibTest.js
new file mode 100644
index 000000000..035b60325
--- /dev/null
+++ b/js/tests/ElggLibTest.js
@@ -0,0 +1,88 @@
+/**
+ * Test basic elgg library functions
+ */
+ElggLibTest = TestCase("ElggLibTest");
+
+ElggLibTest.prototype.testGlobal = function() {
+	assertTrue(window === elgg.global);
+};
+
+ElggLibTest.prototype.testAssertTypeOf = function() {
+	var noexceptions = [
+	    ['string', ''],
+        ['object', {}],
+        ['boolean', true],          
+        ['boolean', false],         
+        ['undefined', undefined],   
+        ['number', 0],             
+        ['function', function() {}],
+    ];
+	
+	for (var i in noexceptions) {
+		assertNoException(function() { 
+			elgg.assertTypeOf.apply(elgg, noexceptions[i]); 
+		});
+	}
+	
+	var exceptions = [
+        ['function', {}],
+        ['object', function() {}],
+    ];
+	
+	for (var i in exceptions) {
+		assertException(function() {
+			elgg.assertTypeOf.apply(elgg, exceptions[i]);
+		});
+	}
+};
+
+ElggLibTest.prototype.testProvide = function() {
+	elgg.provide('foo.bar.baz');
+	
+	assertNotUndefined(foo);
+	assertNotUndefined(foo.bar);
+	assertNotUndefined(foo.bar.baz);
+	
+	var str = foo.bar.baz.oof = "don't overwrite me";
+	
+	elgg.provide('foo.bar.baz');
+	
+	assertEquals(str, foo.bar.baz.oof);
+};
+
+ElggLibTest.prototype.testRequire = function() {
+	/* Try requiring bogus input */
+	assertException(function(){ elgg.require(''); });
+	assertException(function(){ elgg.require('garbage'); });
+	assertException(function(){ elgg.require('gar.ba.ge'); });
+
+	assertNoException(function(){ elgg.require('jQuery'); });
+	assertNoException(function(){ elgg.require('elgg'); });
+	assertNoException(function(){ elgg.require('elgg.config'); });
+	assertNoException(function(){ elgg.require('elgg.security'); });
+};
+
+ElggLibTest.prototype.testInherit = function() {
+	function Base() {}
+	function Child() {}
+	
+	elgg.inherit(Child, Base);
+	
+	assertInstanceOf(Base, new Child());
+	assertEquals(Child, Child.prototype.constructor);
+};
+
+ElggLibTest.prototype.testExtendUrl = function() {
+	elgg.config.wwwroot = "http://elgg.org/";
+	
+	var inputs = [
+	    [elgg.config.wwwroot, ''],
+	    [elgg.config.wwwroot + 'pg/test', 'pg/test'],
+	    ['http://google.com', 'http://google.com'],
+	    ['//example.com', '//example.com'],
+	];
+
+	for (var i in inputs) {
+		assertEquals(inputs[i][0], elgg.normalize_url(inputs[i][1]));
+	}
+};
+\ No newline at end of file