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1 function postMsg(message) |
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2 { |
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3 var l = SpecialPowers.wrap(parent.window.location); |
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4 parent.postMessage(message, l.protocol + "//" + l.host); |
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5 } |
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6 |
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7 window.addEventListener("message", onMessageReceived, false); |
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8 |
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9 function onMessageReceived(event) |
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10 { |
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11 if (event.data == "step") { |
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12 var performed = false; |
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13 try { |
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14 performed = doStep(); |
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15 } |
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16 catch (ex) { |
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17 postMsg("FAILURE: exception threw at "+ location +":\n" + ex); |
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18 finishTest(); |
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19 } |
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20 |
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21 if (performed) |
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22 postMsg("perf"); |
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23 |
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24 return; |
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25 } |
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26 |
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27 if (parent) |
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28 postMsg(event.data); |
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29 } |
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30 |
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31 function ok(a, message) |
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32 { |
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33 if (!a) |
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34 postMsg("FAILURE: " + message); |
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35 else |
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36 postMsg(message); |
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37 } |
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38 |
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39 function is(a, b, message) |
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40 { |
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41 if (a != b) |
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42 postMsg("FAILURE: " + message + ", expected "+b+" got "+a); |
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43 else |
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44 postMsg(message + ", expected "+b+" got "+a); |
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45 } |
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46 |
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47 function todo(a, b, message) |
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48 { |
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49 postMsg("TODO: " + message + ", expected "+b+" got "+a); |
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50 } |
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51 |
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52 function finishTest() |
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53 { |
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54 postMsg("done"); |
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55 return false; |
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56 } |