Add more tests for LocationUtils

1 files changed, 50 insertions, 1 deletions

diff --git a/lib/utils/__tests__/location.js b/lib/utils/__tests__/location.js
index 183086d..f2037ff 100644
--- a/lib/utils/__tests__/location.js
+++ b/lib/utils/__tests__/location.js
@@ -3,7 +3,56 @@ jest.autoMockOff();
 describe('LocationUtils', function() {
     var LocationUtils = require('../location');
 
-    describe('toAbsolute', function() {
+    it('should correctly test external location', function() {
+        expect(LocationUtils.isExternal('http://google.fr')).toBe(true);
+        expect(LocationUtils.isExternal('https://google.fr')).toBe(true);
+        expect(LocationUtils.isExternal('test.md')).toBe(false);
+        expect(LocationUtils.isExternal('folder/test.md')).toBe(false);
+        expect(LocationUtils.isExternal('/folder/test.md')).toBe(false);
+    });
+
+    it('should correctly detect anchor location', function() {
+        expect(LocationUtils.isAnchor('#test')).toBe(true);
+        expect(LocationUtils.isAnchor(' #test')).toBe(true);
+        expect(LocationUtils.isAnchor('https://google.fr#test')).toBe(false);
+        expect(LocationUtils.isAnchor('test.md#test')).toBe(false);
+    });
+
+    describe('.relative', function() {
+        it('should resolve to a relative path (same folder)', function() {
+            expect(LocationUtils.relative('links/', 'links/test.md')).toBe('test.md');
+        });
+
+        it('should resolve to a relative path (parent folder)', function() {
+            expect(LocationUtils.relative('links/', 'test.md')).toBe('../test.md');
+        });
+
+        it('should resolve to a relative path (child folder)', function() {
+            expect(LocationUtils.relative('links/', 'links/hello/test.md')).toBe('hello/test.md');
+        });
+    });
+
+    describe('.toAbsolute', function() {
+        it('should correctly transform as absolute', function() {
+            expect(LocationUtils.toAbsolute('http://google.fr')).toBe('http://google.fr');
+            expect(LocationUtils.toAbsolute('test.md', './', './')).toBe('test.md');
+            expect(LocationUtils.toAbsolute('folder/test.md', './', './')).toBe('folder/test.md');
+        });
+
+        it('should correctly handle windows path', function() {
+            expect(LocationUtils.toAbsolute('folder\\test.md', './', './')).toBe('folder/test.md');
+        });
+
+        it('should correctly handle absolute path', function() {
+            expect(LocationUtils.toAbsolute('/test.md', './', './')).toBe('test.md');
+            expect(LocationUtils.toAbsolute('/test.md', 'test', 'test')).toBe('../test.md');
+            expect(LocationUtils.toAbsolute('/sub/test.md', 'test', 'test')).toBe('../sub/test.md');
+            expect(LocationUtils.toAbsolute('/test.png', 'folder', '')).toBe('test.png');
+        });
+
+        it('should correctly handle absolute path (windows)', function() {
+            expect(LocationUtils.toAbsolute('\\test.png', 'folder', '')).toBe('test.png');
+        });
 
         it('should resolve path starting by "/" in root directory', function() {
             expect(