Version 1

[yaffs-website] / node_modules / grunt / node_modules / resolve / test / mock.js

diff --git a/node_modules/grunt/node_modules/resolve/test/mock.js b/node_modules/grunt/node_modules/resolve/test/mock.js
new file mode 100644 (file)
index 0000000..1cf3b12
--- /dev/null
+++ b/node_modules/grunt/node_modules/resolve/test/mock.js
@@ -0,0 +1,142 @@
+var test = require('tape');
+var resolve = require('../');
+
+test('mock', function (t) {
+    t.plan(6);
+    
+    var files = {
+        '/foo/bar/baz.js' : 'beep'
+    };
+    
+    function opts (basedir) {
+        return {
+            basedir : basedir,
+            isFile : function (file, cb) {
+                cb(null, files.hasOwnProperty(file));
+            },
+            readFile : function (file, cb) {
+                cb(null, files[file]);
+            }
+        }
+    }
+    
+    resolve('./baz', opts('/foo/bar'), function (err, res, pkg) {
+        if (err) t.fail(err);
+        t.equal(res, '/foo/bar/baz.js');
+        t.equal(pkg, undefined);
+    });
+    
+    resolve('./baz.js', opts('/foo/bar'), function (err, res, pkg) {
+        if (err) t.fail(err);
+        t.equal(res, '/foo/bar/baz.js');
+        t.equal(pkg, undefined);
+    });
+    
+    resolve('baz', opts('/foo/bar'), function (err, res) {
+        t.equal(err.message, "Cannot find module 'baz' from '/foo/bar'");
+    });
+    
+    resolve('../baz', opts('/foo/bar'), function (err, res) {
+        t.equal(err.message, "Cannot find module '../baz' from '/foo/bar'");
+    });
+});
+
+test('mock from package', function (t) {
+    t.plan(6);
+    
+    var files = {
+        '/foo/bar/baz.js' : 'beep'
+    };
+    
+    function opts (basedir) {
+        return {
+            basedir : basedir,
+            package : { main: 'bar' },
+            isFile : function (file, cb) {
+                cb(null, files.hasOwnProperty(file));
+            },
+            readFile : function (file, cb) {
+                cb(null, files[file]);
+            }
+        }
+    }
+    
+    resolve('./baz', opts('/foo/bar'), function (err, res, pkg) {
+        if (err) t.fail(err);
+        t.equal(res, '/foo/bar/baz.js');
+        t.equal(pkg.main, 'bar');
+    });
+    
+    resolve('./baz.js', opts('/foo/bar'), function (err, res, pkg) {
+        if (err) t.fail(err);
+        t.equal(res, '/foo/bar/baz.js');
+        t.equal(pkg.main, 'bar');
+    });
+    
+    resolve('baz', opts('/foo/bar'), function (err, res) {
+        t.equal(err.message, "Cannot find module 'baz' from '/foo/bar'");
+    });
+    
+    resolve('../baz', opts('/foo/bar'), function (err, res) {
+        t.equal(err.message, "Cannot find module '../baz' from '/foo/bar'");
+    });
+});
+
+test('mock package', function (t) {
+    t.plan(2);
+    
+    var files = {
+        '/foo/node_modules/bar/baz.js' : 'beep',
+        '/foo/node_modules/bar/package.json' : JSON.stringify({
+            main : './baz.js'
+        })
+    };
+    
+    function opts (basedir) {
+        return {
+            basedir : basedir,
+            isFile : function (file, cb) {
+                cb(null, files.hasOwnProperty(file));
+            },
+            readFile : function (file, cb) {
+                cb(null, files[file]);
+            }
+        }
+    }
+    
+    resolve('bar', opts('/foo'), function (err, res, pkg) {
+        if (err) t.fail(err);
+        t.equal(res, '/foo/node_modules/bar/baz.js');
+        t.equal(pkg.main, './baz.js');
+    });
+});
+
+test('mock package from package', function (t) {
+    t.plan(2);
+    
+    var files = {
+        '/foo/node_modules/bar/baz.js' : 'beep',
+        '/foo/node_modules/bar/package.json' : JSON.stringify({
+            main : './baz.js'
+        })
+    };
+    
+    function opts (basedir) {
+        return {
+            basedir : basedir,
+            package : { main: 'bar' },
+            isFile : function (file, cb) {
+                cb(null, files.hasOwnProperty(file));
+            },
+            readFile : function (file, cb) {
+                cb(null, files[file]);
+            }
+        }
+    }
+    
+    resolve('bar', opts('/foo'), function (err, res, pkg) {
+        if (err) t.fail(err);
+        t.equal(res, '/foo/node_modules/bar/baz.js');
+        t.equal(pkg.main, './baz.js');
+    });
+});