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test(Angular): refactor auto bootstrap tests

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Peter Bacon Darwin
2017-02-24 12:26:05 +00:00
parent 603b66e1fa
commit c357b1aba6
1 changed files with 60 additions and 65 deletions
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test/AngularSpec.js
+60 -65
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@@ -1708,84 +1708,79 @@ describe('angular', function() {
dealoc(appElement);
});
it('should bootstrap from an extension into an extension document for same-origin documents only', function() {
// IE does not support `document.currentScript` (nor extensions with protocol), so skip test.
if (msie) return;
// IE does not support `document.currentScript` (nor extensions with protocol), so skip tests.
if (!msie) {
describe('auto bootstrap restrictions', function() {
// Extension URLs are browser-specific, so we must choose a scheme that is supported by the browser to make
// sure that the URL is properly parsed.
var extensionScheme;
var userAgent = window.navigator.userAgent;
if (/Firefox\//.test(userAgent)) {
extensionScheme = 'moz-extension';
} else if (/Edge\//.test(userAgent)) {
extensionScheme = 'ms-browser-extension';
} else if (/Chrome\//.test(userAgent)) {
extensionScheme = 'chrome-extension';
} else if (/Safari\//.test(userAgent)) {
extensionScheme = 'safari-extension';
} else {
extensionScheme = 'browserext'; // Upcoming standard scheme.
}
function createFakeDoc(attrs, protocol, currentScript) {
var src = extensionScheme + '://something';
// Fake a minimal document object (the actual document.currentScript is readonly).
var fakeDoc = {
currentScript: { getAttribute: function() { return src; } },
location: {protocol: extensionScheme + ':', origin: extensionScheme + '://something'},
createElement: document.createElement.bind(document)
};
expect(allowAutoBootstrap(fakeDoc)).toBe(true);
protocol = protocol || 'http:';
var origin = protocol + '//something';
src = extensionScheme + '://something-else';
expect(allowAutoBootstrap(fakeDoc)).toBe(false);
});
if (currentScript === undefined) {
currentScript = document.createElement('script');
Object.keys(attrs).forEach(function(key) { currentScript.setAttribute(key, attrs[key]); });
}
it('should bootstrap from a script with an empty or missing `src` attribute', function() {
// IE does not support `document.currentScript` (nor extensions with protocol), so skip test.
if (msie) return;
// Fake a minimal document object (the actual document.currentScript is readonly).
return {
currentScript: currentScript,
location: {protocol: protocol, origin: origin},
createElement: document.createElement.bind(document)
};
}
// Fake a minimal document object (the actual document.currentScript is readonly).
var src;
var fakeDoc = {
createElement: document.createElement.bind(document),
currentScript: {getAttribute: function() { return src; }},
location: {origin: 'some-value', protocol: 'http:'}
};
it('should bootstrap from an extension into an extension document for same-origin documents only', function() {
src = null;
expect(allowAutoBootstrap(fakeDoc)).toBe(true);
// Extension URLs are browser-specific, so we must choose a scheme that is supported by the browser to make
// sure that the URL is properly parsed.
var protocol;
var userAgent = window.navigator.userAgent;
if (/Firefox\//.test(userAgent)) {
protocol = 'moz-extension:';
} else if (/Edge\//.test(userAgent)) {
protocol = 'ms-browser-extension:';
} else if (/Chrome\//.test(userAgent)) {
protocol = 'chrome-extension:';
} else if (/Safari\//.test(userAgent)) {
protocol = 'safari-extension:';
} else {
protocol = 'browserext:'; // Upcoming standard scheme.
}
src = '';
expect(allowAutoBootstrap(fakeDoc)).toBe(true);
});
expect(allowAutoBootstrap(createFakeDoc({src: protocol + '//something'}, protocol))).toBe(true);
expect(allowAutoBootstrap(createFakeDoc({src: protocol + '//something-else'}, protocol))).toBe(false);
});
it('should not bootstrap from an extension into a non-extension document', function() {
// IE does not support `document.currentScript` (nor extensions with protocol), so skip test.
if (msie) return;
it('should bootstrap from a script with empty or no source (e.g. src, href or xlink:href attributes)', function() {
var src = 'resource://something';
// Fake a minimal document object (the actual document.currentScript is readonly).
var fakeDoc = {
currentScript: { getAttribute: function() { return src; } },
location: {protocol: 'http:'},
createElement: document.createElement.bind(document)
};
expect(allowAutoBootstrap(fakeDoc)).toBe(false);
expect(allowAutoBootstrap(createFakeDoc({src: null}))).toBe(true);
expect(allowAutoBootstrap(createFakeDoc({src: ''}))).toBe(true);
src = 'file://whatever';
expect(allowAutoBootstrap(fakeDoc)).toBe(true);
});
expect(allowAutoBootstrap(createFakeDoc({href: null}))).toBe(true);
expect(allowAutoBootstrap(createFakeDoc({href: ''}))).toBe(true);
it('should not bootstrap if bootstrapping is disabled', function() {
isAutoBootstrapAllowed = false;
angularInit(jqLite('<div ng-app></div>')[0], bootstrapSpy);
expect(bootstrapSpy).not.toHaveBeenCalled();
isAutoBootstrapAllowed = true;
});
expect(allowAutoBootstrap(createFakeDoc({'xlink:href': null}))).toBe(true);
expect(allowAutoBootstrap(createFakeDoc({'xlink:href': ''}))).toBe(true);
});
it('should not bootstrap from an extension into a non-extension document', function() {
expect(allowAutoBootstrap(createFakeDoc({src: 'resource://something'}))).toBe(false);
expect(allowAutoBootstrap(createFakeDoc({src: 'file://whatever'}))).toBe(true);
});
it('should not bootstrap if bootstrapping is disabled', function() {
isAutoBootstrapAllowed = false;
angularInit(jqLite('<div ng-app></div>')[0], bootstrapSpy);
expect(bootstrapSpy).not.toHaveBeenCalled();
isAutoBootstrapAllowed = true;
});
});
}
});
describe('AngularJS service', function() {
it('should override services', function() {
module(function($provide) {