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Test asynchronous parts of Jasmine asynchronously

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This commit is contained in:
Davis W. Frank and Sheel Choksi
2013-07-02 12:09:48 -07:00
parent f5bc9faf63
commit dcf7a0867e
7 changed files with 220 additions and 166 deletions
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224
spec/core/EnvSpec.js
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@@ -54,11 +54,22 @@ describe("Env", function() {
});
// TODO: move these into a separate file
describe("Env (integration)", function() {
describe("Env integration", function() {
it("Suites execute as expected (no nesting)", function() {
it("Suites execute as expected (no nesting)", function(done) {
var env = new j$.Env(),
calls = [];
calls = [];
var assertions = function() {
expect(calls).toEqual([
"with a spec",
"and another spec"
]);
done();
};
env.addReporter({ jasmineDone: assertions});
env.describe("A Suite", function() {
env.it("with a spec", function() {
@@ -70,16 +81,23 @@ describe("Env (integration)", function() {
});
env.execute();
expect(calls).toEqual([
"with a spec",
"and another spec"
]);
});
it("Nested Suites execute as expected", function() {
it("Nested Suites execute as expected", function(done) {
var env = new j$.Env(),
calls = [];
calls = [];
var assertions = function() {
expect(calls).toEqual([
'an outer spec',
'an inner spec',
'another inner spec'
]);
done();
};
env.addReporter({ jasmineDone: assertions });
env.describe("Outer suite", function() {
env.it("an outer spec", function() {
@@ -96,18 +114,25 @@ describe("Env (integration)", function() {
});
env.execute();
expect(calls).toEqual([
'an outer spec',
'an inner spec',
'another inner spec'
]);
});
it("Multiple top-level Suites execute as expected", function() {
it("Multiple top-level Suites execute as expected", function(done) {
var env = new j$.Env(),
calls = [];
calls = [];
var assertions = function() {
expect(calls).toEqual([
'an outer spec',
'an inner spec',
'another inner spec',
'a 2nd outer spec'
]);
done();
};
env.addReporter({ jasmineDone: assertions });
env.describe("Outer suite", function() {
env.it("an outer spec", function() {
@@ -130,20 +155,22 @@ describe("Env (integration)", function() {
});
env.execute();
expect(calls).toEqual([
'an outer spec',
'an inner spec',
'another inner spec',
'a 2nd outer spec'
]);
});
it("Mock clock can be installed and used in tests", function() {
it("Mock clock can be installed and used in tests", function(done) {
var globalSetTimeout = jasmine.createSpy('globalSetTimeout'),
delayedFunctionForGlobalClock = jasmine.createSpy('delayedFunctionForGlobalClock'),
delayedFunctionForMockClock = jasmine.createSpy('delayedFunctionForMockClock'),
env = new j$.Env({global: { setTimeout: globalSetTimeout }});
delayedFunctionForGlobalClock = jasmine.createSpy('delayedFunctionForGlobalClock'),
delayedFunctionForMockClock = jasmine.createSpy('delayedFunctionForMockClock'),
env = new j$.Env({global: { setTimeout: globalSetTimeout }});
var assertions = function() {
expect(delayedFunctionForMockClock).toHaveBeenCalled();
expect(globalSetTimeout).toHaveBeenCalledWith(delayedFunctionForGlobalClock, 100);
done();
};
env.addReporter({ jasmineDone: assertions });
env.describe("tests", function() {
env.it("test with mock clock", function() {
@@ -160,23 +187,33 @@ describe("Env (integration)", function() {
expect(delayedFunctionForMockClock).not.toHaveBeenCalled();
env.execute();
expect(delayedFunctionForMockClock).toHaveBeenCalled();
expect(globalSetTimeout).toHaveBeenCalledWith(delayedFunctionForGlobalClock, 100);
});
// TODO: something is wrong with this spec
it("should report as expected", function() {
it("should report as expected", function(done) {
var fakeNow = jasmine.createSpy('fake Date.now'),
env = new j$.Env({now: fakeNow}),
reporter = jasmine.createSpyObj('fakeReporter', [
"jasmineStarted",
"jasmineDone",
"suiteStarted",
"suiteDone",
"specStarted",
"specDone"
]);
env = new j$.Env({now: fakeNow}),
reporter = jasmine.createSpyObj('fakeReporter', [
"jasmineStarted",
"jasmineDone",
"suiteStarted",
"suiteDone",
"specStarted",
"specDone"
]);
reporter.jasmineDone.andCallFake(function() {
expect(reporter.jasmineStarted).toHaveBeenCalledWith({
totalSpecsDefined: 3
});
var suiteResult = reporter.suiteStarted.calls[0].args[0];
expect(suiteResult.description).toEqual("A Suite");
expect(reporter.jasmineDone).toHaveBeenCalledWith({
executionTime: 1000
});
done();
});
fakeNow.andReturn(500);
reporter.suiteDone.andCallFake(function() { fakeNow.andReturn(1500); });
@@ -198,20 +235,11 @@ describe("Env (integration)", function() {
});
env.execute();
expect(reporter.jasmineStarted).toHaveBeenCalledWith({
totalSpecsDefined: 3
});
var suiteResult = reporter.suiteStarted.calls[0].args[0];
expect(suiteResult.description).toEqual("A Suite");
expect(reporter.jasmineDone).toHaveBeenCalledWith({
executionTime: 1000
});
});
it("should be possible to get full name from a spec", function() {
var env = new j$.Env({global: { setTimeout: setTimeout }}),
topLevelSpec, nestedSpec, doublyNestedSpec;
topLevelSpec, nestedSpec, doublyNestedSpec;
env.describe("my tests", function() {
topLevelSpec = env.it("are sometimes top level", function() {
@@ -231,16 +259,26 @@ describe("Env (integration)", function() {
expect(doublyNestedSpec.getFullName()).toBe("my tests are sometimes even doubly nested.");
});
it("Custom equality testers should be per spec", function() {
it("Custom equality testers should be per spec", function(done) {
var env = new j$.Env({global: { setTimeout: setTimeout }}),
reporter = jasmine.createSpyObj('fakeReproter', [
"jasmineStarted",
"jasmineDone",
"suiteStarted",
"suiteDone",
"specStarted",
"specDone"
]);
reporter = jasmine.createSpyObj('fakeReproter', [
"jasmineStarted",
"jasmineDone",
"suiteStarted",
"suiteDone",
"specStarted",
"specDone"
]);
reporter.jasmineDone.andCallFake(function() {
var firstSpecResult = reporter.specDone.argsForCall[0][0],
secondSpecResult = reporter.specDone.argsForCall[1][0];
expect(firstSpecResult.status).toEqual("passed");
expect(secondSpecResult.status).toEqual("failed");
done();
});
env.addReporter(reporter);
@@ -256,27 +294,21 @@ describe("Env (integration)", function() {
});
env.execute();
var firstSpecResult = reporter.specDone.argsForCall[0][0],
secondSpecResult = reporter.specDone.argsForCall[1][0];
expect(firstSpecResult.status).toEqual("passed");
expect(secondSpecResult.status).toEqual("failed");
});
it("Custom matchers should be per spec", function() {
var env = new j$.Env({global: { setTimeout: setTimeout }}),
matchers = {
toFoo: function() {}
},
reporter = jasmine.createSpyObj('fakeReproter', [
"jasmineStarted",
"jasmineDone",
"suiteStarted",
"suiteDone",
"specStarted",
"specDone"
]);
matchers = {
toFoo: function() {}
},
reporter = jasmine.createSpyObj('fakeReproter', [
"jasmineStarted",
"jasmineDone",
"suiteStarted",
"suiteDone",
"specStarted",
"specDone"
]);
env.addReporter(reporter);
@@ -294,16 +326,26 @@ describe("Env (integration)", function() {
env.execute();
});
it("Custom equality testers for toContain should be per spec", function() {
it("Custom equality testers for toContain should be per spec", function(done) {
var env = new j$.Env({global: { setTimeout: setTimeout }}),
reporter = jasmine.createSpyObj('fakeReproter', [
"jasmineStarted",
"jasmineDone",
"suiteStarted",
"suiteDone",
"specStarted",
"specDone"
]);
reporter = jasmine.createSpyObj('fakeReproter', [
"jasmineStarted",
"jasmineDone",
"suiteStarted",
"suiteDone",
"specStarted",
"specDone"
]);
reporter.jasmineDone.andCallFake(function() {
var firstSpecResult = reporter.specDone.argsForCall[0][0],
secondSpecResult = reporter.specDone.argsForCall[1][0];
expect(firstSpecResult.status).toEqual("passed");
expect(secondSpecResult.status).toEqual("failed");
done();
});
env.addReporter(reporter);
@@ -319,11 +361,5 @@ describe("Env (integration)", function() {
});
env.execute();
var firstSpecResult = reporter.specDone.argsForCall[0][0],
secondSpecResult = reporter.specDone.argsForCall[1][0];
expect(firstSpecResult.status).toEqual("passed");
expect(secondSpecResult.status).toEqual("failed");
});
});