1 files changed, 59 insertions, 0 deletions
diff --git a/tests/qunit/suites/resources/mediawiki.api/mediawiki.api.test.js b/tests/qunit/suites/resources/mediawiki.api/mediawiki.api.test.js
new file mode 100644
index 00000000..79bd7306
--- /dev/null
+++ b/tests/qunit/suites/resources/mediawiki.api/mediawiki.api.test.js
@@ -0,0 +1,59 @@
+QUnit.module( 'mediawiki.api', QUnit.newMwEnvironment() );
+
+QUnit.asyncTest( 'Basic functionality', function ( assert ) {
+	var api, d1, d2, d3;
+	QUnit.expect( 3 );
+
+	api = new mw.Api();
+
+	d1 = api.get( {} )
+		.done( function ( data ) {
+			assert.deepEqual( data, [], 'If request succeeds without errors, resolve deferred' );
+		});
+
+	d2 = api.get({
+			action: 'doesntexist'
+		})
+		.fail( function ( errorCode, details ) {
+			assert.equal( errorCode, 'unknown_action', 'API error (e.g. "unknown_action") should reject the deferred' );
+		});
+
+	d3 = api.post( {} )
+		.done( function ( data ) {
+			assert.deepEqual( data, [], 'Simple POST request' );
+		});
+
+	// After all are completed, continue the test suite.
+	QUnit.whenPromisesComplete( d1, d2, d3 ).always( function () {
+		QUnit.start();
+	});
+});
+
+QUnit.asyncTest( 'Deprecated callback methods', function ( assert ) {
+	var api, d1, d2, d3;
+	QUnit.expect( 3 );
+
+	api = new mw.Api();
+
+	d1 = api.get( {}, function () {
+		assert.ok( true, 'Function argument treated as success callback.' );
+	});
+
+	d2 = api.get( {}, {
+		ok: function ( data ) {
+			assert.ok( true, '"ok" property treated as success callback.' );
+		}
+	});
+
+	d3 = api.get({
+			action: 'doesntexist'
+		}, {
+		err: function ( data ) {
+			assert.ok( true, '"err" property treated as error callback.' );
+		}
+	});
+
+	QUnit.whenPromisesComplete( d1, d2, d3 ).always( function () {
+		QUnit.start();
+	});
+});