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file walker now read title and thumbnail infos

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Klemek
2019-06-19 19:41:29 +02:00
parent 1c30f95677
commit 9300bfbb78
5 changed files with 169 additions and 51 deletions
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test/file_walker.test.js
+127 -14
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@@ -8,14 +8,17 @@ const config = {
'test': true,
'data_dir': dataDir,
'article': {
'index': testIndex
'index': testIndex,
'default_title': 'Untitled',
'default_thumbnail': 'default.png',
'thumbnail_tag': 'thumbnail'
}
};
const fw = require('../src/file_walker')(config);
const deleteFolderSync = (path) => {
if(!fs.existsSync(path))
if (!fs.existsSync(path))
return;
fs.readdirSync(path, {withFileTypes: true}).forEach((item) => {
if (item.isDirectory())
@@ -105,10 +108,95 @@ describe('Test function fileTree', () => {
});
});
describe('Test index article reading', () => {
const file = `${dataDir}/${testIndex}`;
test('invalid file', (done) => {
fw.readIndexFile('invalid file', 'thumbnail', (err, info) => {
expect(err).not.toBeNull();
expect(info).not.toBeDefined();
done();
});
});
test('correct file', (done) => {
fs.writeFileSync(file, `
# This is an awesome title !?¤
![custom_thumbnail](./thumbnail.jpg)
this is some text
`);
fw.readIndexFile(file, 'custom_thumbnail', (err, info) => {
expect(err).toBeNull();
expect(info).toBeDefined();
expect(info.title).toBe('This is an awesome title !?¤');
expect(info.thumbnail).toBe('./thumbnail.jpg');
done();
});
});
test('no title', (done) => {
fs.writeFileSync(file, `
## This is an awesome title !?¤
![custom_thumbnail](./thumbnail.jpg)
### this is some text
`);
fw.readIndexFile(file, 'custom_thumbnail', (err, info) => {
expect(err).toBeNull();
expect(info).toBeDefined();
expect(info.title).not.toBeDefined();
expect(info.thumbnail).toBe('./thumbnail.jpg');
done();
});
});
test('title at beginning', (done) => {
fs.writeFileSync(file, '#title');
fw.readIndexFile(file, 'custom_thumbnail', (err, info) => {
expect(err).toBeNull();
expect(info).toBeDefined();
expect(info.title).toBe('title');
expect(info.thumbnail).not.toBeDefined();
done();
});
});
test('no thumbnail', (done) => {
fs.writeFileSync(file, `
# This is an awesome title !?¤
![custom_thumbnail](./thumbnail.jpg)
this is some text
`);
fw.readIndexFile(file, 'thumbnail', (err, info) => {
expect(err).toBeNull();
expect(info).toBeDefined();
expect(info.title).toBe('This is an awesome title !?¤');
expect(info.thumbnail).not.toBeDefined();
done();
});
});
test('multiple thumbnails', (done) => {
fs.writeFileSync(file, `
# This is an awesome title !?¤
![custom_thumbnail](./thumbnail.jpg)
this is some text
![custom_thumbnail](./thumbnail2.jpg)
`);
fw.readIndexFile(file, 'custom_thumbnail', (err, info) => {
expect(err).toBeNull();
expect(info).toBeDefined();
expect(info.title).toBe('This is an awesome title !?¤');
expect(info.thumbnail).toBe('./thumbnail.jpg');
done();
});
});
});
describe('Test article fetching', () => {
test('invalid data dir', (done) => {
config['data_dir'] = 'invalid root';
fw.fetchArticles((err,list) => {
fw.fetchArticles((err, list) => {
expect(err).not.toBeNull();
expect(list).not.toBeDefined();
config['data_dir'] = dataDir;
@@ -116,7 +204,7 @@ describe('Test article fetching', () => {
});
});
test('empty data dir', (done) => {
fw.fetchArticles((err,list) => {
fw.fetchArticles((err, list) => {
expect(err).toBeNull();
expect(list).toBeDefined();
expect(list.length).toBe(0);
@@ -133,30 +221,55 @@ describe('Test article fetching', () => {
`${dataDir}/test/test/${testIndex}`,
`${dataDir}/2019/05/${testIndex}`,
]);
fw.fetchArticles((err,list) => {
fw.fetchArticles((err, list) => {
expect(err).toBeNull();
expect(list).toBeDefined();
expect(list.length).toBe(0);
done();
});
});
test('empty index file', (done) => {
createEmptyDirs([
`${dataDir}/2019/05/05`,
]);
const file = `${dataDir}/2019/05/05/${testIndex}`;
createEmptyFiles([file]);
fw.fetchArticles((err, list) => {
expect(err).toBeNull();
expect(list).toBeDefined();
expect(list.length).toBe(1);
expect(list[0]).toEqual({
path: file,
year: 2019,
month: 5,
day: 5,
title:'Untitled',
thumbnail:'default.png'
});
done();
});
});
test('correct index file', (done) => {
createEmptyDirs([
`${dataDir}/2019/05/05`,
]);
const fileList = [
`${dataDir}/2019/05/05/${testIndex}`,
];
createEmptyFiles(fileList);
fw.fetchArticles((err,list) => {
const file = `${dataDir}/2019/05/05/${testIndex}`;
fs.writeFileSync(file, `
# Title
![thumbnail](./thumbnail.jpg)
this is some text
`);
fw.fetchArticles((err, list) => {
expect(err).toBeNull();
expect(list).toBeDefined();
expect(list.length).toBe(1);
expect(list[0]).toEqual({
path: fileList[0],
year:2019,
month:5,
day:5
path: file,
year: 2019,
month: 5,
day: 5,
title:'Title',
thumbnail:`${dataDir}/2019/05/05/./thumbnail.jpg`
});
done();
});