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describe('hx-push-url and hx-replace-url attributes', function() {
beforeEach(() => {
setupTest(this.currentTest)
// Clear any existing history state
if (history.state && history.state.htmx) {
history.replaceState(null, '', location.pathname);
}
})
afterEach(() => {
cleanupTest()
})
it('should push URL to history with hx-push-url="true"', async function() {
mockResponse('GET', '/test', 'Test Response');
let historyEventFired = false;
let eventPath = null;
// Listen for the history event
const handler = (event) => {
historyEventFired = true;
eventPath = event.detail.path;
};
document.addEventListener('htmx:after:push:into:history', handler);
try {
let btn = createProcessedHTML('<button hx-get="/test" hx-push-url="true">Click me</button>');
btn.click()
await forRequest();
playground().textContent.should.equal('Test Response');
historyEventFired.should.equal(true);
eventPath.should.equal('/test');
} finally {
document.removeEventListener('htmx:after:push:into:history', handler);
}
});
it('should replace URL in history with hx-replace-url="true"', async function() {
mockResponse('GET', '/test', 'Test Response');
let historyEventFired = false;
let eventPath = null;
// Listen for the history event
const handler = (event) => {
historyEventFired = true;
eventPath = event.detail.path;
};
document.addEventListener('htmx:after:replace:into:history', handler);
try {
let btn = createProcessedHTML('<button hx-get="/test" hx-replace-url="true">Click me</button>');
btn.click()
await forRequest();
playground().textContent.should.equal('Test Response');
historyEventFired.should.equal(true);
eventPath.should.equal('/test');
} finally {
document.removeEventListener('htmx:after:replace:into:history', handler);
}
});
it('should handle custom URL with hx-push-url="/custom"', async function() {
mockResponse('GET', '/test', 'Test Response');
let historyEventFired = false;
let eventPath = null;
// Listen for the history event
const handler = (event) => {
historyEventFired = true;
eventPath = event.detail.path;
};
document.addEventListener('htmx:after:push:into:history', handler);
try {
let btn = createProcessedHTML('<button hx-get="/test" hx-push-url="/custom">Click me</button>');
btn.click()
await forRequest();
playground().textContent.should.equal('Test Response');
historyEventFired.should.equal(true);
eventPath.should.equal('/custom');
} finally {
document.removeEventListener('htmx:after:push:into:history', handler);
}
});
it('should not push to history when hx-push-url="false"', async function() {
mockResponse('GET', '/test', 'Test Response');
let historyEventFired = false;
// Listen for the history event (should not fire)
const handler = (event) => {
historyEventFired = true;
};
document.addEventListener('htmx:after:push:into:history', handler);
try {
let btn = createProcessedHTML('<button hx-get="/test" hx-push-url="false">Click me</button>');
btn.click()
await forRequest();
playground().textContent.should.equal('Test Response');
historyEventFired.should.equal(false);
} finally {
document.removeEventListener('htmx:after:push:into:history', handler);
}
});
it('should fire htmx:before:history:update event', async function() {
mockResponse('GET', '/test', 'Test Response');
let beforeEventFired = false;
let eventDetails = null;
// Listen for the before history update event
const handler = (event) => {
beforeEventFired = true;
eventDetails = event.detail;
};
document.addEventListener('htmx:before:history:update', handler);
try {
let btn = createProcessedHTML('<button hx-get="/test" hx-push-url="true">Click me</button>');
btn.click()
await forRequest();
playground().textContent.should.equal('Test Response');
beforeEventFired.should.equal(true);
eventDetails.history.type.should.equal('push');
eventDetails.history.path.should.equal('/test');
} finally {
document.removeEventListener('htmx:before:history:update', handler);
}
});
});
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