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4f42bb1fd2
* DEV: Support for `onChange` on `{{text-field}}`
This will automatically be debounced and only fired when the value
changes.
There is also `onChangeImmediate` which is not debounced in case you
need that, but in almost all cases when observing text in an element you
should debounce.
* Add cancel for timer
87 lines
2.2 KiB
JavaScript
87 lines
2.2 KiB
JavaScript
import componentTest from "helpers/component-test";
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moduleForComponent("text-field", { integration: true });
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componentTest("renders correctly with no properties set", {
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template: `{{text-field}}`,
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test(assert) {
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assert.ok(find("input[type=text]").length);
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}
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});
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componentTest("support a placeholder", {
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template: `{{text-field placeholderKey="placeholder.i18n.key"}}`,
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beforeEach() {
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sandbox.stub(I18n, "t").returnsArg(0);
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},
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test(assert) {
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assert.ok(find("input[type=text]").length);
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assert.equal(find("input").prop("placeholder"), "placeholder.i18n.key");
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}
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});
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componentTest("sets the dir attribute to ltr for Hebrew text", {
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template: `{{text-field value='זהו שם עברי עם מקום עברי'}}`,
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beforeEach() {
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this.siteSettings.support_mixed_text_direction = true;
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},
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test(assert) {
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assert.equal(find("input").attr("dir"), "rtl");
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}
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});
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componentTest("sets the dir attribute to ltr for English text", {
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template: `{{text-field value='This is a ltr title'}}`,
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beforeEach() {
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this.siteSettings.support_mixed_text_direction = true;
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},
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test(assert) {
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assert.equal(find("input").attr("dir"), "ltr");
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}
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});
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componentTest("supports onChange", {
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template: `{{text-field class="tf-test" value=value onChange=changed}}`,
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beforeEach() {
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this.called = false;
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this.newValue = null;
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this.set("value", "hello");
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this.set("changed", v => {
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this.newValue = v;
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this.called = true;
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});
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},
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async test(assert) {
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await fillIn(".tf-test", "hello");
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assert.ok(!this.called);
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await fillIn(".tf-test", "new text");
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assert.ok(this.called);
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assert.equal(this.newValue, "new text");
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}
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});
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componentTest("supports onChangeImmediate", {
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template: `{{text-field class="tf-test" value=value onChangeImmediate=changed}}`,
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beforeEach() {
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this.called = false;
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this.newValue = null;
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this.set("value", "old");
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this.set("changed", v => {
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this.newValue = v;
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this.called = true;
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});
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},
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async test(assert) {
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await fillIn(".tf-test", "old");
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assert.ok(!this.called);
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await fillIn(".tf-test", "no longer old");
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assert.ok(this.called);
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assert.equal(this.newValue, "no longer old");
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}
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});
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