react-native-ui-lib/typings/components/card/__tests__/CardPresenter.spec.js

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import * as uut from "../CardPresenter";
describe("CardPresenter", () => {
    describe("extractPositionValues", () => {
        it("should work with basic string value", () => {
            expect(uut.extractPositionValues("top")).toEqual({
                top: true,
                right: false,
                bottom: false,
                left: false
            });
            expect(uut.extractPositionValues("bottom")).toEqual({
                top: false,
                right: false,
                bottom: true,
                left: false
            });
            expect(uut.extractPositionValues("left")).toEqual({
                top: false,
                right: false,
                bottom: false,
                left: true
            });
            expect(uut.extractPositionValues("right")).toEqual({
                top: false,
                right: true,
                bottom: false,
                left: false
            });
            expect(uut.extractPositionValues("")).toEqual({
                top: false,
                right: false,
                bottom: false,
                left: false
            });
        });
        it("should work with basic array of positions", () => {
            expect(uut.extractPositionValues(["top", "bottom"])).toEqual({
                top: true,
                right: false,
                bottom: true,
                left: false
            });
            expect(uut.extractPositionValues(["left", "right"])).toEqual({
                top: false,
                right: true,
                bottom: false,
                left: true
            });
            expect(uut.extractPositionValues(["top", "left", "bottom", "right"])).toEqual({ top: true, right: true, bottom: true, left: true });
            expect(uut.extractPositionValues([])).toEqual({
                top: false,
                right: false,
                bottom: false,
                left: false
            });
        });
    });
});