mold-js
Version:
MoldJS structure and pattern framework commandline interface
327 lines (247 loc) • 7.31 kB
JavaScript
//!info transpiled
Seed({
type : "data"
},
function(Tester){
//Use the Jasmin specs for testing the testtool
//http://jasmine.github.io/2.2/introduction.html
describe("test Mold.Lib.Tester", function(){
describe("A suite", function() {
it("contains spec with an expectation", function() {
expect(true).toBe(true);
});
});
describe("A suite is just a function", function() {
var a;
it("and so is a spec", function() {
a = true;
expect(a).toBe(true);
});
});
describe("The 'toBe' matcher compares with ===", function() {
it("and has a positive case", function() {
expect(true).toBe(true);
});
it("and can have a negative case", function() {
expect(false).not.toBe(true);
});
});
describe("Included matchers:", function() {
it("The 'toBe' matcher compares with ===", function() {
var a = 12;
var b = a;
expect(a).toBe(b);
expect(a).not.toBe(null);
});
describe("The 'toEqual' matcher", function() {
it("works for simple literals and variables", function() {
var a = 12;
expect(a).toEqual(12);
});
it("should work for objects", function() {
var foo = {
a: 12,
b: 34
};
var bar = {
a: 12,
b: 34
};
expect(foo).toEqual(bar);
});
});
it("The 'toMatch' matcher is for regular expressions", function() {
var message = "foo bar baz";
expect(message).toMatch(/bar/);
expect(message).toMatch("bar");
expect(message).not.toMatch(/quux/);
});
it("The 'toBeDefined' matcher compares against `undefined`", function() {
var a = {
foo: "foo"
};
expect(a.foo).toBeDefined();
expect(a.bar).not.toBeDefined();
});
it("The `toBeUndefined` matcher compares against `undefined`", function() {
var a = {
foo: "foo"
};
expect(a.foo).not.toBeUndefined();
expect(a.bar).toBeUndefined();
});
it("The 'toBeNull' matcher compares against null", function() {
var a = null;
var foo = "foo";
expect(null).toBeNull();
expect(a).toBeNull();
expect(foo).not.toBeNull();
});
it("The 'toBeTruthy' matcher is for boolean casting testing", function() {
var a, foo = "foo";
expect(foo).toBeTruthy();
expect(a).not.toBeTruthy();
});
it("The 'toBeFalsy' matcher is for boolean casting testing", function() {
var a, foo = "foo";
expect(a).toBeFalsy();
expect(foo).not.toBeFalsy();
});
it("The 'toContain' matcher is for finding an item in an Array", function() {
var a = ["foo", "bar", "baz"];
expect(a).toContain("bar");
expect(a).not.toContain("quux");
});
it("The 'toBeLessThan' matcher is for mathematical comparisons", function() {
var pi = 3.1415926,
e = 2.78;
expect(e).toBeLessThan(pi);
expect(pi).not.toBeLessThan(e);
});
it("The 'toBeGreaterThan' matcher is for mathematical comparisons", function() {
var pi = 3.1415926,
e = 2.78;
expect(pi).toBeGreaterThan(e);
expect(e).not.toBeGreaterThan(pi);
});
it("The 'toBeCloseTo' matcher is for precision math comparison", function() {
var pi = 3.1415926,
e = 2.78;
expect(pi).toBeCloseTo(e, 2);
expect(pi).not.toBeCloseTo(e, 0);
});
it("The 'toThrow' matcher is for testing if a function throws an exception", function() {
var foo = function() {
return 1 + 2;
};
var bar = function() {
return a + 1;
};
expect(foo).not.toThrow();
expect(bar).toThrow();
});
it("The 'toThrowError' matcher is for testing a specific thrown exception", function() {
var foo = function() {
throw new TypeError("foo bar baz");
};
expect(foo).toThrowError("foo bar baz");
expect(foo).toThrowError(/bar/);
expect(foo).toThrowError(TypeError);
expect(foo).toThrowError(TypeError, "foo bar baz");
});
});
describe("A spec", function() {
it("is just a function, so it can contain any code", function() {
var foo = 0;
foo += 1;
expect(foo).toEqual(1);
});
it("can have more than one expectation", function() {
var foo = 0;
foo += 1;
expect(foo).toEqual(1);
expect(true).toEqual(true);
});
});
describe("A spec using beforeEach and afterEach", function() {
var foo = 0;
beforeEach(function() {
foo += 1;
});
afterEach(function() {
foo = 0;
});
it("is just a function, so it can contain any code", function() {
});
it("can have more than one expectation", function() {
expect(foo).toEqual(1);
expect(true).toEqual(true);
});
});
describe("A spec using before and after", function() {
var foo;
before(function() {
foo = 1;
});
after(function() {
foo = 0;
});
it("sets the initial value of foo before specs run", function() {
expect(foo).toEqual(1);
foo += 1;
});
it("does not reset foo between specs", function() {
expect(foo).toEqual(2);
});
});
describe("A spec", function() {
beforeEach(function() {
this.foo = 0;
});
it("can use the `this` to share state", function() {
expect(this.foo).toEqual(0);
this.bar = "test pollution?";
});
});
describe("A spec", function() {
var foo;
beforeEach(function() {
foo = 0;
foo += 1;
});
afterEach(function() {
foo = 0;
});
it("is just a function, so it can contain any code", function() {
expect(foo).toEqual(1);
});
it("can have more than one expectation", function() {
expect(foo).toEqual(1);
expect(true).toEqual(true);
});
describe("nested inside a second describe", function() {
var bar;
beforeEach(function() {
bar = 1;
});
it("can reference both scopes as needed", function() {
expect(foo).toEqual(bar);
});
});
});
xdescribe("A spec", function() {
var foo;
beforeEach(function() {
foo = 0;
foo += 1;
});
it("is just a function, so it can contain any code", function() {
expect(foo).toEqual(1);
});
});
describe("A spy", function() {
var foo, bar = null;
beforeEach(function() {
foo = {
setBar: function(value) {
bar = value;
}
};
spyOn(foo, 'setBar');
foo.setBar(123);
foo.setBar(456, 'another param');
});
it("tracks that the spy was called", function() {
expect(foo.setBar).toHaveBeenCalled();
});
it("tracks all the arguments of its calls", function() {
expect(foo.setBar).toHaveBeenCalledWith(123);
expect(foo.setBar).toHaveBeenCalledWith(456, 'another param');
});
it("stops all execution on a function", function() {
expect(bar).not.toBeNull();
});
});
});
}
);