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Contents
describe("Utils",function() {
describe("fOr",function() {
it("uses the first function if it's defined",function() {
// Given
var called = false;
var realFunction = function() {
called = true;
};
var otherCalled = false;
var otherFunction = function() {
otherCalled = true;
};
// When
Utils.fOr(realFunction,otherFunction)();
expect(called).toBe(true);
expect(otherCalled).toBe(false);
});
it("uses the other function if the first one is not defined",function() {
// Given
var otherCalled = false;
var otherFunction = function() {
otherCalled = true;
};
// When
Utils.fOr(undefined,otherFunction)();
expect(otherCalled).toBe(true);
});
});
describe("f",function() {
it("uses the real funciton passed",function() {
// Given
var returnValue = 42;
var realFunction = function() {
return returnValue;
};
// When
var func = Utils.f(realFunction);
// Then
expect(func()).toBe(returnValue);
});
it("uses a no-op function if none passed",function() {
// When
var func = Utils.f();
// Then
expect(func()).toBe(undefined);
});
});
});
Version data entries
8 entries across 8 versions & 1 rubygems