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Contents
import { assign } from '@ember/polyfills';
import getAllPropertyNames from './get-all-property-names';
function isGenerator(mixin) {
return Array.isArray(mixin.cases) && typeof mixin.generate === 'function';
}
export default function applyMixins(TestClass, ...mixins) {
mixins.forEach(mixinOrGenerator => {
let mixin;
if (isGenerator(mixinOrGenerator)) {
let generator = mixinOrGenerator;
mixin = {};
generator.cases.forEach((value, idx) => {
assign(mixin, generator.generate(value, idx));
});
assign(TestClass.prototype, mixin);
} else if (typeof mixinOrGenerator === 'function') {
let properties = getAllPropertyNames(mixinOrGenerator);
mixin = new mixinOrGenerator();
properties.forEach(name => {
TestClass.prototype[name] = function() {
return mixin[name].apply(mixin, arguments);
};
});
} else {
mixin = mixinOrGenerator;
assign(TestClass.prototype, mixin);
}
});
return TestClass;
}
Version data entries
3 entries across 3 versions & 1 rubygems