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| 1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" |
| 2 "http://www.w3.org/TR/html4/loose.dtd"> |
| 3 |
| 4 <html> |
| 5 <head> |
| 6 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> |
| 7 <title>Tests</title> |
| 8 <link rel="stylesheet" type="text/css" href="jsunit/css/jsUnitStyle.css"> |
| 9 <script language="JavaScript" type="text/javascript" src="../../jsunit/app/j
sUnitCore.js"></script> |
| 10 <script language="JavaScript" type="text/javascript" src="../mock4js.js"></s
cript> |
| 11 <script language="JavaScript" type="text/javascript" src="PriceService.js"><
/script> |
| 12 <script language="JavaScript" type="text/javascript"> |
| 13 |
| 14 Mock4JS.addMockSupport(this); |
| 15 |
| 16 var mockPriceFetcher; |
| 17 var mockPriceCache; |
| 18 var priceService; |
| 19 |
| 20 function setUp() { |
| 21 Mock4JS.clearMocksToVerify(); |
| 22 mockPriceFetcher = mock(PriceFetcher); |
| 23 mockPriceCache = mock(PriceCache); |
| 24 priceService = new PriceService(mockPriceFetcher.proxy()
, mockPriceCache.proxy()); |
| 25 } |
| 26 |
| 27 function tearDown() { |
| 28 Mock4JS.verifyAllMocks(); |
| 29 } |
| 30 |
| 31 function testGetsPriceFromFetcherWhenPriceNotInCache() { |
| 32 mockPriceCache.expects(once()).getCachedPrice("USDGBP").will(ret
urnValue(null)); |
| 33 mockPriceFetcher.expects(once()).getPriceFromServer("USDGBP").wi
ll(returnValue(123.4)); |
| 34 mockPriceCache.expects(once()).setCachedPrice("USDGBP", 123.4); |
| 35 |
| 36 var result = priceService.getPrice("USDGBP"); |
| 37 |
| 38 assertEquals("Should have returned price from server", 123.4, re
sult); |
| 39 } |
| 40 |
| 41 function testDoesntGetsPriceFromFetcherWhenPriceAlreadyInCache() { |
| 42 mockPriceCache.expects(once()).getCachedPrice("USDGBP").will(ret
urnValue(123.4)); |
| 43 mockPriceCache.expects(never()).setCachedPrice(); |
| 44 mockPriceFetcher.expects(never()).getPriceFromServer("USDGBP"); |
| 45 |
| 46 var result = priceService.getPrice("USDGBP"); |
| 47 |
| 48 assertEquals("Should have returned price from cache", 123.4, res
ult); |
| 49 } |
| 50 |
| 51 </script> |
| 52 </head> |
| 53 |
| 54 <body> |
| 55 <h1>JsUnit Tests</h1> |
| 56 |
| 57 <p>This page contains some JsUnit tests. To see them, take a look at the sou
rce.</p> |
| 58 </body> |
| 59 </html> |
| 60 |
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Chromium Code Reviews
Issue 7237030:
Added options browser_tests using the generator and js handler framework. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src