N°5621 Move jquery-migrate 3.1.0 to NPM

node_modules/jquery-migrate/test/effects.js

@@ -0,0 +1,86 @@
+QUnit.module( "effects" );
+
+QUnit.test( "jQuery.easing", function( assert ) {
+	var lastP = -0.1,
+		easingCallCount = 0,
+		animComplete = assert.async();
+
+	assert.expect( 4 );
+
+	jQuery.easing.testOld = function( p, n, firstNum, diff ) {
+		assert.ok( false, "should not have been called" );
+	};
+
+	jQuery.easing.testNew = function( p ) {
+		if ( ++easingCallCount < 3 ) {
+			if ( p === 0 && p === lastP ) {
+				assert.ok( true, "p===0 called twice before jQuery 3.2.0" );
+			} else {
+				assert.ok( p > lastP, "called, percentage is increasing" );
+				lastP = p;
+			}
+		}
+
+		// Linear
+		return p;
+	};
+
+	var div = jQuery( "<div>test</div>" )
+			.css( "width", "30px" )
+			.appendTo( "#qunit-fixture" );
+
+	// Can't use expectWarning since this is async
+	div;
+	jQuery.migrateReset();
+	div.animate( { width: "20px" }, {
+		duration: 50,
+		easing: "testOld",
+		complete: function() {
+			assert.equal( jQuery.migrateWarnings.length, 1, "warned" );
+			jQuery.migrateWarnings.length = 0;
+			div.animate( { width: "10px" }, {
+				duration: 50,
+				easing: "testNew",
+				complete: function() {
+					assert.equal( jQuery.migrateWarnings.length, 0, "did not warn" );
+					animComplete();
+				}
+			} );
+		}
+	} );
+} );
+
+// If the browser has requestAnimationFrame, jQuery won't touch fx.interval
+QUnit.test( "jQuery.fx.interval - no warning on animations", function( assert ) {
+	assert.expect( 1 );
+
+	var start = assert.async();
+
+	// Can't use expectNoWarning since this is async
+	jQuery.migrateReset();
+	jQuery( "<div />" )
+		.appendTo( "#qunit-fixture" )
+		.animate( { opacity: 0.5 }, 50, function() {
+			assert.equal( jQuery.migrateWarnings.length, 0, "no warning" );
+			start();
+		} );
+} );
+
+// Only rAF browsers implement the interval warning
+QUnit.test( "jQuery.fx.interval - user change", function( assert ) {
+	assert.expect( 3 );
+
+	var oldInterval,
+		warner = window.requestAnimationFrame ? expectWarning : expectNoWarning;
+
+	assert.ok( true, "requestAnimationFrame is " +
+		( window.requestAnimationFrame ? "present" : "absent" ) );
+	warner( assert, "read fx.interval", function() {
+		oldInterval = jQuery.fx.interval;
+	} );
+	warner( assert, "write fx.interval", function() {
+		jQuery.fx.interval = 13;
+	} );
+
+	jQuery.fx.interval = oldInterval;
+} );