Add tests for links

1 files changed, 37 insertions, 0 deletions

diff --git a/test/links.js b/test/links.js
new file mode 100644
index 0000000..5c7823d
--- /dev/null
+++ b/test/links.js
@@ -0,0 +1,37 @@
+var should = require('should');
+var links = require("../lib/utils/links");
+
+describe('Links', function () {
+    it('should correctly test external links', function() {
+        links.isExternal("http://google.fr").should.be.exactly(true);
+        links.isExternal("https://google.fr").should.be.exactly(true);
+        links.isExternal("test.md").should.be.exactly(false);
+        links.isExternal("folder/test.md").should.be.exactly(false);
+        links.isExternal("/folder/test.md").should.be.exactly(false);
+    });
+
+    it('should correctly detect anchor links', function() {
+        links.isAnchor("#test").should.be.exactly(true);
+        links.isAnchor(" #test").should.be.exactly(true);
+        links.isAnchor("https://google.fr#test").should.be.exactly(false);
+        links.isAnchor("test.md#test").should.be.exactly(false);
+    });
+
+    describe('toAbsolute', function() {
+        it('should correctly transform as absolute', function() {
+            links.toAbsolute("http://google.fr").should.be.equal("http://google.fr");
+            links.toAbsolute("test.md", "./", "./").should.be.equal("test.md");
+            links.toAbsolute("folder/test.md", "./", "./").should.be.equal("folder/test.md");
+        });
+
+        it('should correctly handle windows path', function() {
+            links.toAbsolute("folder\\test.md", "./", "./").should.be.equal("folder/test.md");
+        });
+
+        it('should correctly handle absolute path', function() {
+            links.toAbsolute("/test.md", "./", "./").should.be.equal("test.md");
+            links.toAbsolute("/test.md", "test", "test").should.be.equal("../test.md");
+            links.toAbsolute("/sub/test.md", "test", "test").should.be.equal("../sub/test.md");
+        });
+    });
+});