init

node_modules/deps-sort/test/expose_str.js

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+var sort = require('../');
+var test = require('tap').test;
+var through = require('through2');
+
+test('expose string', function (t) {
+    t.plan(1);
+    var s = sort({
+        index: true,
+        expose: {
+            'f': '/foo.js',
+            'b': '/bar.js'
+        }
+    });
+    var rows = [];
+    function write (row, enc, next) { rows.push(row); next() }
+    function end () {
+        t.deepEqual(rows, [
+            {
+                id: '/main.js',
+                deps: { './foo': '/foo.js' },
+                index: 1,
+                indexDeps: { './foo': 'f' }
+            },
+            {
+                id: 'b',
+                deps: {},
+                index: 'b',
+                indexDeps: {}
+            },
+            {
+                id: 'f',
+                deps: { './bar': '/bar.js' },
+                index: 'f',
+                indexDeps: { './bar': 'b' }
+            }
+        ]);
+    }
+    s.pipe(through.obj(write, end));
+    
+    s.write({ id: '/main.js', deps: { './foo': '/foo.js' } });
+    s.write({ id: 'f', deps: { './bar': '/bar.js' } });
+    s.write({ id: 'b', deps: {} });
+    s.end();
+});