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Fix screenshots and continue implementing phantomas v2

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This commit is contained in:
Gaël Métais
2020-10-04 02:43:10 +02:00
parent e19a521c4e
commit ac915e8973
8 changed files with 161 additions and 135 deletions
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test/api/screenshotHandlerTest.js
+10 -60
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@@ -3,6 +3,7 @@ var ScreenshotHandler = require('../../lib/screenshotHandler');
var fs = require('fs');
var path = require('path');
var rimraf = require('rimraf');
describe('screenshotHandler', function() {
@@ -55,10 +56,14 @@ describe('screenshotHandler', function() {
});
it('should optimize an image and return a buffered version', function(done) {
ScreenshotHandler.optimize(imagePath, 200)
it('should create the tmp folder if it doesn\'t exist', function(done) {
// Delete tmp folder if it exists
rimraf.sync("/some/directory");
// The function we want to test
ScreenshotHandler.createTmpScreenshotFolder()
.then(function(buffer) {
buffer.should.be.an.instanceof(Buffer);
fs.existsSync(path.join(__dirname, '../../tmp')).should.equal(true);
done();
})
.fail(function(err) {
@@ -66,63 +71,8 @@ describe('screenshotHandler', function() {
});
});
it('should provide a temporary file object', function() {
screenshot = ScreenshotHandler.getScreenshotTempFile();
screenshot.should.have.a.property('getTmpFolder').that.is.a('function');
screenshot.should.have.a.property('getTmpFilePath').that.is.a('function');
screenshot.should.have.a.property('toThumbnail').that.is.a('function');
screenshot.should.have.a.property('deleteTmpFile').that.is.a('function');
it('should return the tmp folder path', function() {
ScreenshotHandler.getTmpFileRelativePath().should.equal('tmp/temp-screenshot.png');
});
it('should have created the temporary folder', function() {
var folder = screenshot.getTmpFolder();
fs.existsSync(folder.path).should.equal(true);
});
it('should respond a temporary file', function() {
var file = screenshot.getTmpFilePath();
file.should.have.string('/screenshot.png');
});
it('should delete the temp folder when there is no file', function(done) {
var tmpFolderPath = screenshot;
screenshot.deleteTmpFile()
.delay(1000)
.then(function() {
fs.existsSync(screenshot.getTmpFolder().path).should.equal(false);
done();
})
.fail(function(err) {
done(err);
});
});
it('should delete the temp folder with the screenshot inside', function(done) {
screenshot = ScreenshotHandler.getScreenshotTempFile();
var tmpFolderPath = screenshot.getTmpFolder().path;
var tmpImagePath = path.join(tmpFolderPath, 'screenshot.png');
// Copy image
var testImage = fs.readFileSync(imagePath);
fs.writeFileSync(tmpImagePath, testImage);
fs.existsSync(tmpImagePath).should.equal(true);
screenshot.deleteTmpFile()
.delay(1000)
.then(function() {
fs.existsSync(tmpImagePath).should.equal(false);
fs.existsSync(tmpFolderPath).should.equal(false);
done();
})
.fail(function(err) {
done(err);
});
});
});