Implement DocumentWriter, control elements, and tests.

Tests/Formatter/DocumentWriterTest.cs

@@ -0,0 +1,99 @@
+/* DocumentWriterClass.cs
+ * part of zaaReloaded2
+ * 
+ * Copyright 2015 Daniel Kraus
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using NUnit.Framework;
+using zaaReloaded2.Formatter;
+
+namespace Tests.Formatter
+{
+    [TestFixture]
+    class DocumentWriterTest
+    {
+        DocumentWriter _docWriter;
+
+        [SetUp]
+        public void SetUp()
+        {
+            _docWriter = new DocumentWriter();
+        }
+
+        [TearDown]
+        public void TearDown()
+        {
+        }
+
+        [Test]
+        public void AddText()
+        {
+            string s = "hello world";
+            _docWriter.Write(s);
+            Assert.AreEqual(s, _docWriter.ToString());
+        }
+
+        [Test]
+        public void AddLine()
+        {
+            string s = "hello world";
+            _docWriter.WriteLine(s);
+            Assert.AreEqual(s + Environment.NewLine, _docWriter.ToString());
+        }
+
+        [Test]
+        public void PrependText()
+        {
+            string first = "first";
+            string second = "second";
+            _docWriter.Write(first);
+            _docWriter.Prepend(second);
+            Assert.AreEqual(second + first, _docWriter.ToString());
+        }
+
+        [Test]
+        public void FlushingThrowsWithoutTarget()
+        {
+            _docWriter.Write("asdf");
+            Assert.Throws<InvalidOperationException>(_docWriter.Flush);
+        }
+
+        [Test]
+        public void FlushBuffer()
+        {
+            DocumentWriter parent = new DocumentWriter();
+            _docWriter.Parent = parent;
+            string s = "hello world";
+            _docWriter.Write(s);
+            _docWriter.Flush();
+            Assert.AreEqual(s, parent.ToString());
+        }
+
+        [Test]
+        public void BufferIsEmptyAfterFlush()
+        {
+            DocumentWriter parent = new DocumentWriter();
+            _docWriter.Parent = parent;
+            string s = "hello world";
+            _docWriter.Write(s);
+            _docWriter.Flush();
+            Assert.IsFalse(_docWriter.HasBufferedText);
+            Assert.AreEqual(String.Empty, _docWriter.ToString());
+        }
+    }
+}

Tests/Formatter/FormatterTest-all.txt

@@ -0,0 +1,7 @@
+
+04.07.2015 12:31:00:
+Klinische Chemie: Na 144 mM, K 4,3 mM
+
+06.07.2015 10:28:00:
+Klinische Chemie: Na 138 mM, K 4,6 mM
+

Tests/Formatter/FormatterTest-eachday.txt

@@ -0,0 +1,7 @@
+
+04.07.2015:
+Klinische Chemie: Na 144 mM, K 4,3 mM
+
+06.07.2015:
+Klinische Chemie: Na 138 mM, K 4,6 mM
+

Tests/Formatter/FormatterTest-firstday.txt

@@ -0,0 +1,4 @@
+
+04.07.2015:
+Klinische Chemie: Na 144 mM, K 4,3 mM
+

Tests/Formatter/FormatterTest-lastday.txt

@@ -0,0 +1,4 @@
+
+06.07.2015:
+Klinische Chemie: Na 138 mM, K 4,6 mM
+

Tests/Formatter/FormatterTest.cs

@@ -25,23 +25,95 @@ using zaaReloaded2.LabModel;
 using zaaReloaded2.Importer.ZaaImporter;
 using zaaReloaded2.Controller.Elements;
 using Microsoft.Office.Interop.Word;
+using System.IO;
 
 namespace Tests.Formatter
 {
     [TestFixture]
     class FormatterTest
     {
+        Document _document;
+        f.Formatter _formatter;
+
+        [SetUp]
+        public void SetUp()
+        {
+            _document = new Document();
+            ZaaImporter importer = TestHelpers.ZaaImporterFromResource();
+            _formatter = new f.Formatter(_document);
+            _formatter.Laboratory = importer.Laboratory;
+        }
+
+        [TearDown]
+        public void TearDown()
+        {
+            ((_Document)_document).Close(WdSaveOptions.wdDoNotSaveChanges);
+        }
+
         [Test]
         public void FormatLaboratory()
         {
-            Document document = new Document();
-            ZaaImporter importer = TestHelpers.ZaaImporterFromResource();
-            f.Formatter formatter = new f.Formatter(document);
-            formatter.Laboratory = importer.Laboratory;
-            formatter.Settings.Elements.Add(new Items("Klinische Chemie: Na, K, Cl"));
-            formatter.Run();
-            Assert.AreEqual("Klinische Chemie: Na 144 mM, K 4,3 mM\r", document.Range().Text);
-            ((_Document)document).Close(WdSaveOptions.wdDoNotSaveChanges);
+            _formatter.Settings.Elements.Add(new Items("Klinische Chemie: Na, K, Cl"));
+            _formatter.Run();
+            Assert.AreEqual(
+                GetResourceText("Tests.Formatter.FormatterTest-all.txt"),
+                _document.Range().Text);
+        }
+
+        [Test]
+        public void SelectEachDay()
+        {
+            _formatter.Settings.Elements.Add(
+                new SelectEachDay(
+                    new Items("Klinische Chemie: Na, K, Cl"))
+                );
+            _formatter.Run();
+            Assert.AreEqual(
+                GetResourceText("Tests.Formatter.FormatterTest-eachday.txt"),
+                _document.Range().Text);
+        }
+
+        [Test]
+        public void SelectFirstDay()
+        {
+            _formatter.Settings.Elements.Add(
+                new SelectFirstDay(
+                    new Items("Klinische Chemie: Na, K, Cl"))
+                );
+            _formatter.Run();
+            Assert.AreEqual(
+                GetResourceText("Tests.Formatter.FormatterTest-firstday.txt"),
+                _document.Range().Text);
+        }
+
+        [Test]
+        public void SelectLastDay()
+        {
+            _formatter.Settings.Elements.Add(
+                new SelectLastDay(
+                    new Items("Klinische Chemie: Na, K, Cl"))
+                );
+            _formatter.Run();
+            Assert.AreEqual(
+                GetResourceText("Tests.Formatter.FormatterTest-lastday.txt"),
+                _document.Range().Text);
+        }
+
+        string GetResourceText(string resource)
+        {
+            try
+            {
+                Stream s = this.GetType().Assembly
+                    .GetManifestResourceStream(resource);
+                StreamReader sr = new StreamReader(s);
+                // Need to replace \r\n with \r because this is the newline character
+                // that Word uses.
+                return sr.ReadToEnd().Replace("\r\n", "\r");
+            }
+            catch (Exception e)
+            {
+                throw new IOException("Unable to read " + resource, e);
+            }
         }
     }
 }