The Tor Browser / file comparison
comparison: browser/devtools/scratchpad/test/browser_scratchpad_eval_func.js
browser/devtools/scratchpad/test/browser_scratchpad_eval_func.js
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| -1:000000000000 | 0:924e910f0078 |
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| 1 /* vim: set ts=2 et sw=2 tw=80: */ | |
| 2 /* Any copyright is dedicated to the Public Domain. | |
| 3 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 4 | |
| 5 function test() | |
| 6 { | |
| 7 waitForExplicitFinish(); | |
| 8 | |
| 9 gBrowser.selectedTab = gBrowser.addTab(); | |
| 10 gBrowser.selectedBrowser.addEventListener("load", function onLoad() { | |
| 11 gBrowser.selectedBrowser.removeEventListener("load", onLoad, true); | |
| 12 openScratchpad(runTests); | |
| 13 }, true); | |
| 14 | |
| 15 content.location = "data:text/html;charset=utf8,test Scratchpad eval function."; | |
| 16 } | |
| 17 | |
| 18 function reportErrorAndQuit(error) { | |
| 19 DevToolsUtils.reportException("browser_scratchpad_eval_func.js", error); | |
| 20 ok(false); | |
| 21 finish(); | |
| 22 } | |
| 23 | |
| 24 function runTests(sw) | |
| 25 { | |
| 26 const sp = sw.Scratchpad; | |
| 27 | |
| 28 let foo = "" + function main() { console.log(1); }; | |
| 29 let bar = "var bar = " + (() => { console.log(2); }); | |
| 30 | |
| 31 const fullText = | |
| 32 foo + "\n" + | |
| 33 "\n" + | |
| 34 bar + "\n" | |
| 35 | |
| 36 sp.setText(fullText); | |
| 37 | |
| 38 // On the function declaration. | |
| 39 sp.editor.setCursor({ line: 0, ch: 18 }); | |
| 40 sp.evalTopLevelFunction() | |
| 41 .then(([text, error, result]) => { | |
| 42 is(text, foo, "Should re-eval foo."); | |
| 43 ok(!error, "Should not have got an error."); | |
| 44 ok(result, "Should have got a result."); | |
| 45 }) | |
| 46 | |
| 47 // On the arrow function. | |
| 48 .then(() => { | |
| 49 sp.editor.setCursor({ line: 2, ch: 18 }); | |
| 50 return sp.evalTopLevelFunction(); | |
| 51 }) | |
| 52 .then(([text, error, result]) => { | |
| 53 is(text, bar.replace("var ", ""), "Should re-eval bar."); | |
| 54 ok(!error, "Should not have got an error."); | |
| 55 ok(result, "Should have got a result."); | |
| 56 }) | |
| 57 | |
| 58 // On the empty line. | |
| 59 .then(() => { | |
| 60 sp.editor.setCursor({ line: 1, ch: 0 }); | |
| 61 return sp.evalTopLevelFunction(); | |
| 62 }) | |
| 63 .then(([text, error, result]) => { | |
| 64 is(text, fullText, | |
| 65 "Should get full text back since we didn't find a specific function."); | |
| 66 ok(!error, "Should not have got an error."); | |
| 67 ok(!result, "Should not have got a result."); | |
| 68 }) | |
| 69 | |
| 70 // Syntax error. | |
| 71 .then(() => { | |
| 72 sp.setText("function {}"); | |
| 73 sp.editor.setCursor({ line: 0, ch: 9 }); | |
| 74 return sp.evalTopLevelFunction(); | |
| 75 }) | |
| 76 .then(([text, error, result]) => { | |
| 77 is(text, "function {}", | |
| 78 "Should get the full text back since there was a parse error."); | |
| 79 ok(!error, "Should not have got an error"); | |
| 80 ok(!result, "Should not have got a result"); | |
| 81 ok(sp.getText().contains("SyntaxError"), | |
| 82 "We should have written the syntax error to the scratchpad."); | |
| 83 }) | |
| 84 | |
| 85 .then(finish, reportErrorAndQuit); | |
| 86 } |
