Add initial browser test suite using phantomjs for headless testing a…

…nd jasmine
less · Dec 16, 2012 · 6554117 · 6554117
1 parent ee4c0c8
commit 6554117
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Showing 19 changed files with 3,678 additions and 50 deletions.
diff --git a/.gitignore b/.gitignore
@@ -3,3 +3,5 @@ node_modules
 *.flymake
 *~
 .#*
+test/browser/less.js
+test/browser/test-runner-main.htm
diff --git a/Makefile b/Makefile
@@ -21,6 +21,8 @@ DIST = dist/less-${VERSION}.js
 RHINO = dist/less-rhino-${VERSION}.js
 DIST_MIN = dist/less-${VERSION}.min.js
 
+browser-prepare: DIST := test/browser/less.js
+
 less:
 	@@mkdir -p dist
 	@@touch ${DIST}
@@ -37,6 +39,15 @@ less:
 	      build/amd.js >> ${DIST}
 	@@echo "})(window);" >> ${DIST}
 	@@echo ${DIST} built.
+
+browser-prepare: less
+	node test/browser-test-prepare.js
+
+browser-test: browser-prepare
+	phantomjs test/browser/phantom-runner.js
+
+browser-test-server: browser-prepare
+	phantomjs test/browser/phantom-runner.js --no-tests
 
 rhino:
 	@@mkdir -p dist

diff --git a/lib/less/browser.js b/lib/less/browser.js
@@ -23,6 +23,13 @@ less.fileAsync = less.fileAsync || false;
 // Interval between watch polls
 less.poll = less.poll || (isFileProtocol ? 1000 : 1500);
 
+//Setup user functions
+if (less.functions) {
+    for(var func in less.functions) {
+        less.tree.functions[func] = less.functions[func];
+   }
+}
+
 var dumpLineNumbers = /!dumpLineNumbers:(comments|mediaquery|all)/.exec(location.hash);
 if (dumpLineNumbers) {
     less.dumpLineNumbers = dumpLineNumbers[1];

diff --git a/test/browser-test-prepare.js b/test/browser-test-prepare.js
@@ -0,0 +1,19 @@
+var path = require('path'),
+    fs = require('fs'),
+    sys = require('util'),
+    output = '<html><head>\n';
+
+fs.readdirSync(path.join('test/less/', '')).forEach(function (file) {
+    if (! /\.less/.test(file)) { return; }
+
+    var name = path.basename(file, '.less');
+
+    if (name === "javascript" || name === "urls") { return; }
+
+    output += '<link id="original-less:less-'+name+'" rel="stylesheet/less" type="text/css" href="http://localhost:8081/' + path.join('less', name) + '.less' +'">\n';
+    output += '<link id="expected-less:less-'+name+'" rel="stylesheet"  type="text/css" href="http://localhost:8081/' + path.join('css', name) + '.css' + '">\n';
+});
+
+output += String(fs.readFileSync(path.join('test/browser', 'template.htm'))).replace("{runner-name}", "main");
+
+fs.writeFileSync(path.join('test/browser', 'test-runner-main.htm'), output);