Files
edx-platform/cms/static/js/spec/models/metadata_spec.js
Michael Terry a34c8c8233 Drop remaining coffee use
This basically commits the transpiled CoffeeScript JS (with minor
cleanup) and removes coffee build support.

A tiny amount of support for xblocks exists, because external users
may have xblocks with coffee. But no coffee in our tree anyway.
2018-04-13 14:10:40 -04:00

70 lines
2.7 KiB
JavaScript

define(["js/models/metadata"], Metadata =>
describe("Metadata", function() {
it("knows when the value has not been modified", function() {
let model = new Metadata(
{'value': 'original', 'explicitly_set': false});
expect(model.isModified()).toBeFalsy();
model = new Metadata(
{'value': 'original', 'explicitly_set': true});
model.setValue('original');
expect(model.isModified()).toBeFalsy();
});
it("knows when the value has been modified", function() {
let model = new Metadata(
{'value': 'original', 'explicitly_set': false});
model.setValue('original');
expect(model.isModified()).toBeTruthy();
model = new Metadata(
{'value': 'original', 'explicitly_set': true});
model.setValue('modified');
expect(model.isModified()).toBeTruthy();
});
it("tracks when values have been explicitly set", function() {
const model = new Metadata(
{'value': 'original', 'explicitly_set': false});
expect(model.isExplicitlySet()).toBeFalsy();
model.setValue('original');
expect(model.isExplicitlySet()).toBeTruthy();
});
it("has both 'display value' and a 'value' methods", function() {
const model = new Metadata(
{'value': 'default', 'explicitly_set': false});
expect(model.getValue()).toBeNull;
expect(model.getDisplayValue()).toBe('default');
model.setValue('modified');
expect(model.getValue()).toBe('modified');
expect(model.getDisplayValue()).toBe('modified');
});
it("has a clear method for reverting to the default", function() {
const model = new Metadata(
{'value': 'original', 'default_value' : 'default', 'explicitly_set': true});
model.clear();
expect(model.getValue()).toBeNull;
expect(model.getDisplayValue()).toBe('default');
expect(model.isExplicitlySet()).toBeFalsy();
});
it("has a getter for field name", function() {
const model = new Metadata({'field_name': 'foo'});
expect(model.getFieldName()).toBe('foo');
});
it("has a getter for options", function() {
const model = new Metadata({'options': ['foo', 'bar']});
expect(model.getOptions()).toEqual(['foo', 'bar']);
});
it("has a getter for type", function() {
const model = new Metadata({'type': 'Integer'});
expect(model.getType()).toBe(Metadata.INTEGER_TYPE);
});
})
);