modules/libmar/tests/unit/test_create.js@6474c204b198 (annotated)
modules/libmar/tests/unit/test_create.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* Any copyright is dedicated to the Public Domain. |
| michael@0 | 2 | http://creativecommons.org/publicdomain/zero/1.0/ */ |
| michael@0 | 3 | |
| michael@0 | 4 | function run_test() { |
| michael@0 | 5 | |
| michael@0 | 6 | /** |
| michael@0 | 7 | * Creates MAR from the passed files, compares it to the reference MAR. |
| michael@0 | 8 | * |
| michael@0 | 9 | * @param refMARFileName The name of the MAR file that should match |
| michael@0 | 10 | * @param files The files that should go in the created MAR |
| michael@0 | 11 | * @param checkNoMAR If true return an error if a file already exists |
| michael@0 | 12 | */ |
| michael@0 | 13 | function run_one_test(refMARFileName, files, checkNoMAR) { |
| michael@0 | 14 | if (checkNoMAR === undefined) { |
| michael@0 | 15 | checkNoMAR = true; |
| michael@0 | 16 | } |
| michael@0 | 17 | |
| michael@0 | 18 | // Ensure the MAR we will create doesn't already exist. |
| michael@0 | 19 | let outMAR = tempDir.clone(); |
| michael@0 | 20 | outMAR.append("out.mar"); |
| michael@0 | 21 | if (checkNoMAR) { |
| michael@0 | 22 | do_check_false(outMAR.exists()); |
| michael@0 | 23 | } |
| michael@0 | 24 | |
| michael@0 | 25 | // Create the actual MAR file. |
| michael@0 | 26 | createMAR(outMAR, do_get_file("data"), files); |
| michael@0 | 27 | |
| michael@0 | 28 | // Get the reference MAR data. |
| michael@0 | 29 | let refMAR = do_get_file("data/" + refMARFileName); |
| michael@0 | 30 | let refMARData = getBinaryFileData(refMAR); |
| michael@0 | 31 | |
| michael@0 | 32 | // Verify the data of the MAR is what it should be. |
| michael@0 | 33 | let outMARData = getBinaryFileData(outMAR); |
| michael@0 | 34 | compareBinaryData(outMARData, refMARData); |
| michael@0 | 35 | } |
| michael@0 | 36 | |
| michael@0 | 37 | // Define the unit tests to run. |
| michael@0 | 38 | let tests = { |
| michael@0 | 39 | // Test creating a MAR file with a 0 byte file. |
| michael@0 | 40 | test_zero_sized: function() { |
| michael@0 | 41 | return run_one_test(refMARPrefix + "0_sized_mar.mar", ["0_sized_file"]); |
| michael@0 | 42 | }, |
| michael@0 | 43 | // Test creating a MAR file with a 1 byte file. |
| michael@0 | 44 | test_one_byte: function() { |
| michael@0 | 45 | return run_one_test(refMARPrefix + "1_byte_mar.mar", ["1_byte_file"]); |
| michael@0 | 46 | }, |
| michael@0 | 47 | // Test creating a MAR file with binary data. |
| michael@0 | 48 | test_binary_data: function() { |
| michael@0 | 49 | return run_one_test(refMARPrefix + "binary_data_mar.mar", |
| michael@0 | 50 | ["binary_data_file"]); |
| michael@0 | 51 | }, |
| michael@0 | 52 | // Test creating a MAR file with multiple files inside of it. |
| michael@0 | 53 | test_multiple_file: function() { |
| michael@0 | 54 | return run_one_test(refMARPrefix + "multiple_file_mar.mar", |
| michael@0 | 55 | ["0_sized_file", "1_byte_file", "binary_data_file"]); |
| michael@0 | 56 | }, |
| michael@0 | 57 | // Test creating a MAR file on top of a different one that already exists |
| michael@0 | 58 | // at the location the new one will be created at. |
| michael@0 | 59 | test_overwrite_already_exists: function() { |
| michael@0 | 60 | let differentFile = do_get_file("data/1_byte_mar.mar"); |
| michael@0 | 61 | let outMARDir = tempDir.clone(); |
| michael@0 | 62 | differentFile.copyTo(outMARDir, "out.mar"); |
| michael@0 | 63 | return run_one_test(refMARPrefix + "binary_data_mar.mar", |
| michael@0 | 64 | ["binary_data_file"], false); |
| michael@0 | 65 | }, |
| michael@0 | 66 | // Between each test make sure the out MAR does not exist. |
| michael@0 | 67 | cleanup_per_test: function() { |
| michael@0 | 68 | let outMAR = tempDir.clone(); |
| michael@0 | 69 | outMAR.append("out.mar"); |
| michael@0 | 70 | if (outMAR.exists()) { |
| michael@0 | 71 | outMAR.remove(false); |
| michael@0 | 72 | } |
| michael@0 | 73 | } |
| michael@0 | 74 | }; |
| michael@0 | 75 | |
| michael@0 | 76 | // Run all the tests |
| michael@0 | 77 | do_check_eq(run_tests(tests), Object.keys(tests).length - 1); |
| michael@0 | 78 | } |
