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describe("loading states extension", function () {
beforeEach(function () {
this.server = makeServer();
this.clock = sinon.useFakeTimers();
clearWorkArea();
});
afterEach(function () {
this.server.restore();
this.clock.restore();
clearWorkArea();
});
it('works on basic setup', function () {
this.server.respondWith("GET", "/test", "Clicked!");
var btn = make('<button hx-get="/test" hx-ext="loading-states">Click Me!</button>');
var element = make('<div data-loading>');
btn.click();
element.style.display.should.be.equal("inline-block");
this.server.respond();
element.style.display.should.be.equal("none");
btn.innerHTML.should.equal("Clicked!");
});
it('works with custom display', function () {
this.server.respondWith("GET", "/test", "Clicked!");
var btn = make('<button hx-get="/test" hx-ext="loading-states">Click Me!</button>');
var element = make('<div data-loading="flex">');
btn.click();
element.style.display.should.be.equal("flex");
this.server.respond();
element.style.display.should.be.equal("none");
btn.innerHTML.should.equal("Clicked!");
});
it('works with classes', function () {
this.server.respondWith("GET", "/test", "Clicked!");
var btn = make('<button hx-get="/test" hx-ext="loading-states">Click Me!</button>');
var element = make('<div data-loading-class="test">');
btn.click();
element.should.have.class("test");
this.server.respond();
element.should.not.have.class("test");
btn.innerHTML.should.equal("Clicked!");
});
it('works with classes removal', function () {
this.server.respondWith("GET", "/test", "Clicked!");
var btn = make('<button hx-get="/test" hx-ext="loading-states">Click Me!</button>');
var element = make('<div data-loading-class-remove="test" class="test">');
btn.click();
element.should.not.have.class("test");
this.server.respond();
element.should.have.class("test");
btn.innerHTML.should.equal("Clicked!");
});
it('works with disabling', function () {
this.server.respondWith("GET", "/test", "Clicked!");
var btn = make('<button hx-get="/test" hx-ext="loading-states">Click Me!</button>');
var element = make('<button data-loading-disable>');
btn.click();
element.disabled.should.be.true;
this.server.respond();
element.disabled.should.be.false;
btn.innerHTML.should.equal("Clicked!");
});
it('works with aria-busy', function () {
this.server.respondWith("GET", "/test", "Clicked!");
var btn = make('<button hx-get="/test" hx-ext="loading-states">Click Me!</button>');
var element = make('<button data-loading-aria-busy>');
btn.click();
element.should.have.attribute("aria-busy", "true");
this.server.respond();
element.should.not.have.attribute("aria-busy");
btn.innerHTML.should.equal("Clicked!");
});
it('works with multiple directives', function () {
this.server.respondWith("GET", "/test", "Clicked!");
var btn = make('<button hx-get="/test" hx-ext="loading-states">Click Me!</button>');
var element = make('<button data-loading-aria-busy data-loading-class="loading" data-loading-class-remove="not-loading" class="not-loading">');
btn.click();
element.should.have.attribute("aria-busy", "true");
element.should.have.class("loading")
element.should.not.have.class("not-loading")
this.server.respond();
element.should.not.have.attribute("aria-busy");
element.should.not.have.class("loading")
element.should.have.class("not-loading")
btn.innerHTML.should.equal("Clicked!");
});
it('works with delay', function () {
this.server.respondWith("GET", "/test", "Clicked!");
var btn = make('<button hx-get="/test" hx-ext="loading-states">Click Me!</button>');
var element = make('<div data-loading-class-remove="test" data-loading-delay="1s" class="test">');
btn.click();
element.should.have.class("test");
this.clock.tick(1000);
element.should.not.have.class("test");
this.server.respond();
element.should.have.class("test");
btn.innerHTML.should.equal("Clicked!");
});
it('works with custom targets', function () {
this.server.respondWith("GET", "/test", "Clicked!");
var btn = make('<button hx-get="/test" hx-ext="loading-states" data-loading-target="#loader" data-loading-class="test">Click Me!</button>');
var element = make('<div id="loader">');
btn.click();
element.should.have.class("test");
this.server.respond();
element.should.not.have.class("test");
btn.innerHTML.should.equal("Clicked!");
});
it('works with path filters', function () {
this.server.respondWith("GET", "/test", "Clicked!");
var btn = make('<button hx-get="/test" hx-ext="loading-states" >Click Me!</button>');
var matchingRequestElement = make('<div data-loading-class="test" data-loading-path="/test">');
var nonMatchingPathElement = make('<div data-loading-class="test" data-loading-path="/test1">');
btn.click();
matchingRequestElement.should.have.class("test");
nonMatchingPathElement.should.not.have.class("test");
this.server.respond();
matchingRequestElement.should.not.have.class("test");
nonMatchingPathElement.should.not.have.class("test");
btn.innerHTML.should.equal("Clicked!");
});
it('works with scopes', function () {
this.server.respondWith("GET", "/test", "Clicked!");
var btn = make('<div data-loading-states><button hx-get="/test" hx-ext="loading-states" >Click Me!</button></div>');
var element = make('<div data-loading-class="test">');
btn.getElementsByTagName("button")[0].click();
element.should.not.have.class("test");
this.server.respond();
element.should.not.have.class("test");
btn.getElementsByTagName("button")[0].innerHTML.should.equal("Clicked!");
});
it('history restore should not have loading states in content', function () {
// this test is based on test from test/attributes/hx-push-url.js:65
this.server.respondWith("GET", "/test1", '<button id="d2" hx-push-url="true" hx-get="/test2" hx-swap="outerHTML settle:0" data-loading-disable>test1</button>');
this.server.respondWith("GET", "/test2", '<button id="d3" hx-push-url="true" hx-get="/test3" hx-swap="outerHTML settle:0" data-loading-disable>test2</button>');
make('<div hx-ext="loading-states"><button id="d1" hx-push-url="true" hx-get="/test1" hx-swap="outerHTML settle:0" data-loading-disable>init</button></div>');
byId("d1").click();
byId("d1").disabled.should.be.true;
this.server.respond();
byId("d2").disabled.should.be.false;
var workArea = getWorkArea();
workArea.textContent.should.equal("test1");
byId("d2").click();
byId("d2").disabled.should.be.true;
this.server.respond();
workArea.textContent.should.equal("test2")
htmx._('restoreHistory')("/test1")
var el = byId("d2");
el.disabled.should.be.false;
})
});
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