TheDesk Riina (ver.2)

app/node_modules/match-stream/test/split.js

@@ -0,0 +1,64 @@
+var test = require('tap').test;
+var fs = require('fs');
+var path = require('path');
+var streamBuffers = require("stream-buffers");
+var MatchStream = require('../');
+
+var expected = [ 'Lorem ipsum dolor sit amet, consectetur adipiscing elit',
+  'Maecenas varius tempor arcu, quis hendrerit nunc accumsan quis',
+  'In ut dolor metus, eget viverra odio',
+  'Quisque sed suscipit leo',
+  'Curabitur dictum magna ut turpis interdum a mollis nunc condimentum',
+  'Praesent leo est, hendreriteget condimentum sit amet, placerat adipiscing neque',
+  'Curabitur id metus tellus, sed semper odio',
+  'Phasellus id justo ante, vel bibendum eros',
+  'Nulla suscipit felis eget erat iaculis et aliquam turpis consequat',
+  'Nunc posuere mollis tellus sit amet dapibus',
+  'Praesent sagittis quam sit amet mauris venenatis in dignissim purus dapibus' ];
+
+test("multiple matches within a single _transform() chunk", function (t) {
+  t.plan(1);
+
+  var line = "";
+  var loremLines = [];
+  var ms = new MatchStream({ pattern: '.', consume: true}, function (buf, matched, extra) {
+    line += buf.toString();
+    if (matched) {
+      loremLines.push(line.trim());
+      line = "";
+    }
+  });
+
+  fs.createReadStream(path.join(__dirname, '../examples/lorem.txt'))
+    .pipe(ms)
+    .on('finish', function() {
+      t.deepEqual(loremLines, expected);
+      t.end();
+    });
+});
+
+test("multiple chunks passed to _transform()", function (t) {
+  t.plan(1);
+
+  var line = "";
+  var loremLines = [];
+  var ms = new MatchStream({ pattern: '.', consume: true}, function (buf, matched, extra) {
+    line += buf.toString();
+    if (matched) {
+      loremLines.push(line.trim());
+      line = "";
+    }
+  });
+
+  var lorem = "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Maecenas varius tempor arcu, quis hendrerit nunc accumsan quis. In ut dolor metus, eget viverra odio. Quisque sed suscipit leo. Curabitur dictum magna ut turpis interdum a mollis nunc condimentum. Praesent leo est, hendreriteget condimentum sit amet, placerat adipiscing neque. Curabitur id metus tellus, sed semper odio. Phasellus id justo ante, vel bibendum eros. Nulla suscipit felis eget erat iaculis et aliquam turpis consequat. Nunc posuere mollis tellus sit amet dapibus. Praesent sagittis quam sit amet mauris venenatis in dignissim purus dapibus.";
+  var sourceStream = new streamBuffers.ReadableStreamBuffer({ chunkSize: 10});
+  sourceStream.put(lorem);
+
+  sourceStream
+    .pipe(ms)
+    .on('finish', function() {
+      sourceStream.destroy();
+      t.deepEqual(loremLines, expected);
+      t.end();
+    });
+});

app/node_modules/match-stream/test/until.js

@@ -0,0 +1,30 @@
+var test = require('tap').test;
+var streamBuffers = require("stream-buffers");
+var MatchStream = require('../');
+
+test("pipe until pattern", function (t) {
+  t.plan(2);
+
+  var ms = new MatchStream({ pattern: 'World'}, function (buf, matched, extra) {
+    if (!matched) {
+      return this.push(buf);
+    }
+    this.push(buf);
+    t.equal(extra.toString(), 'World');
+    return this.push(null); //end the stream
+  });
+
+  var sourceStream = new streamBuffers.ReadableStreamBuffer();
+  sourceStream.put("Hello World");
+  var writableStream = new streamBuffers.WritableStreamBuffer();
+
+  sourceStream
+    .pipe(ms)
+    .pipe(writableStream)
+    .once('close', function () {
+      var str = writableStream.getContentsAsString('utf8');
+      t.equal(str, 'Hello ');
+      sourceStream.destroy();
+      t.end();
+    });
+});