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test(image-stream): Test more compression methods (#1565)

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* test(image-stream): Add more zip compression methods
* test(image-stream): Add more dmg compression methods
* test(image-stream): Add bz2 level 9 test

Change-Type: patch
This commit is contained in:
Jonas Hermsmeier 2017-07-03 23:35:06 +02:00 committed by GitHub
parent 5f5a4b61b0
commit f1ddf07a45
11 changed files with 78 additions and 3 deletions
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10
tests/image-stream/bz2.spec.js
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@ -29,9 +29,15 @@ describe('ImageStream: BZ2', function() {
this.timeout(20000);
describe('.getFromFilePath()', function() {
describe('compression method', function() {
describe('given a bz2 image', function() {
describe('bzip2 level 9', function() {
tester.extractFromFilePath(
path.join(BZ2_PATH, 'etcher-test-9.img.bz2'),
path.join(IMAGES_PATH, 'etcher-test.img'));
});
describe('bzip2 level 1', function() {
tester.extractFromFilePath(
path.join(BZ2_PATH, 'etcher-test.img.bz2'),
path.join(IMAGES_PATH, 'etcher-test.img'));

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tests/image-stream/data/dmg/etcher-test-adc.dmg Normal file
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tests/image-stream/data/dmg/etcher-test-bz2.dmg Normal file
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tests/image-stream/data/dmg/etcher-test-lzfse.dmg Normal file
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tests/image-stream/data/zip/zip-bzip2.zip Normal file
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tests/image-stream/data/zip/zip-deflate.zip Normal file
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35
tests/image-stream/dmg.spec.js
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@ -27,7 +27,40 @@ const tester = require('./tester');
describe('ImageStream: DMG', function() {
this.timeout(20000);
describe('compression method', function() {
describe('NONE', function() {
tester.extractFromFilePath(
path.join(DMG_PATH, 'etcher-test-raw.dmg'),
path.join(IMAGES_PATH, 'etcher-test.img'));
});
describe('UDCO (ADC)', function() {
tester.extractFromFilePath(
path.join(DMG_PATH, 'etcher-test-adc.dmg'),
path.join(IMAGES_PATH, 'etcher-test.img'));
});
describe('UDZO (ZLIB)', function() {
tester.extractFromFilePath(
path.join(DMG_PATH, 'etcher-test-zlib.dmg'),
path.join(IMAGES_PATH, 'etcher-test.img'));
});
describe('UDBZ (BZIP2)', function() {
tester.extractFromFilePath(
path.join(DMG_PATH, 'etcher-test-bz2.dmg'),
path.join(IMAGES_PATH, 'etcher-test.img'));
});
// NOTE: Skipped, as LZFSE is not supported by `udif` module yet
describe.skip('ULFO (LZFSE)', function() {
tester.extractFromFilePath(
path.join(DMG_PATH, 'etcher-test-lzfse.dmg'),
path.join(IMAGES_PATH, 'etcher-test.img'));
});
});
context('zlib compressed', function() {

36
tests/image-stream/zip.spec.js
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@ -69,6 +69,42 @@ describe('ImageStream: ZIP', function() {
});
describe('compression method', function() {
context('DEFLATE', function() {
tester.extractFromFilePath(
path.join(ZIP_PATH, 'zip-deflate.zip'),
path.join(IMAGES_PATH, 'etcher-test.img'));
});
// NOTE: These tests are intentionally skipped, as the
// zip library we're currently using only supports deflate
context.skip('DEFLATE64', function() {
tester.extractFromFilePath(
path.join(ZIP_PATH, 'zip-deflate64.zip'),
path.join(IMAGES_PATH, 'etcher-test.img'));
});
context.skip('PPMD', function() {
tester.extractFromFilePath(
path.join(ZIP_PATH, 'zip-ppmd.zip'),
path.join(IMAGES_PATH, 'etcher-test.img'));
});
context.skip('BZIP2', function() {
tester.extractFromFilePath(
path.join(ZIP_PATH, 'zip-bzip2.zip'),
path.join(IMAGES_PATH, 'etcher-test.img'));
});
context.skip('LZMA', function() {
tester.extractFromFilePath(
path.join(ZIP_PATH, 'zip-lzma.zip'),
path.join(IMAGES_PATH, 'etcher-test.img'));
});
});
describe('.getImageMetadata()', function() {
it('should return the correct metadata', function() {