summaryrefslogtreecommitdiffstats
path: root/test/assets-inliner.js
diff options
context:
space:
mode:
Diffstat (limited to 'test/assets-inliner.js')
-rw-r--r--test/assets-inliner.js86
1 files changed, 86 insertions, 0 deletions
diff --git a/test/assets-inliner.js b/test/assets-inliner.js
new file mode 100644
index 0000000..7ccabc5
--- /dev/null
+++ b/test/assets-inliner.js
@@ -0,0 +1,86 @@
+var cheerio = require('cheerio');
+var path = require('path');
+
+var mock = require('./mock');
+var AssetsInliner = require('../lib/output/assets-inliner')();
+
+describe('Assets Inliner Output', function() {
+ var output;
+
+ before(function() {
+ var SVG = '<svg xmlns="http://www.w3.org/2000/svg" width="200" height="100" version="1.1"><rect width="200" height="100" stroke="black" stroke-width="6" fill="green"/></svg>';
+
+ return mock.outputDefaultBook(AssetsInliner, {
+ 'README.md': '',
+
+ // SVGs
+ 'svg_file.md': '![image](test.svg)',
+ 'svg_inline.md': 'This is a svg: '+SVG,
+ 'test.svg': '<?xml version="1.0" encoding="UTF-8"?>' + SVG,
+
+ // Relative
+ 'folder/test.md': '![image](../test.svg)',
+
+ // Remote images
+ 'remote_png.md': '![image](https://upload.wikimedia.org/wikipedia/commons/4/47/PNG_transparency_demonstration_1.png)',
+ 'remote_svg.md': '![image](https://upload.wikimedia.org/wikipedia/commons/0/02/SVG_logo.svg)',
+
+ 'SUMMARY.md': '* [svg inline](svg_inline.md)\n' +
+ '* [svg file](svg_file.md)\n' +
+ '* [remote png file](remote_png.md)\n' +
+ '* [remote svg file](remote_svg.md)\n' +
+ '* [relative image](folder/test.md)\n' +
+ '\n\n'
+ })
+ .then(function(_output) {
+ output = _output;
+ });
+ });
+
+ function testImageInPage(filename) {
+ var page = output.book.getPage(filename);
+ var $ = cheerio.load(page.content);
+
+ // Is there an image?
+ var $img = $('img');
+ $img.length.should.equal(1);
+
+ // Does the file exists
+ var src = $img.attr('src');
+
+ // Resolve the filename
+ src = page.resolveLocal(src);
+
+ output.should.have.file(src);
+ path.extname(src).should.equal('.png');
+
+ return src;
+ }
+
+ describe('SVG', function() {
+ it('should correctly convert SVG files to PNG', function() {
+ testImageInPage('svg_file.md');
+ });
+
+ it('should correctly convert inline SVG to PNG', function() {
+ testImageInPage('svg_inline.md');
+ });
+ });
+
+ describe('Remote Assets', function() {
+ it('should correctly download a PNG file', function() {
+ testImageInPage('remote_png.md');
+ });
+
+ it('should correctly download then convert a remote SVG to PNG', function() {
+ testImageInPage('remote_svg.md');
+ });
+ });
+
+ describe('Relative Images', function() {
+ it('should correctly resolve image', function() {
+ testImageInPage('folder/test.md');
+ });
+ });
+});
+