1 files changed, 63 insertions, 0 deletions
diff --git a/src/core/src/data/io/stub/StubDataReader.java b/src/core/src/data/io/stub/StubDataReader.java
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+++ b/src/core/src/data/io/stub/StubDataReader.java
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+/*
+ * SSSync, a Simple and Stupid Synchronizer for data with multi-valued attributes
+ * Copyright (C) 2014  Ludovic Pouzenc <ludovic@pouzenc.fr>
+ *  
+ * This file is part of SSSync.
+ *
+ *  SSSync is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  SSSync is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with SSSync.  If not, see <http://www.gnu.org/licenses/>
+ */
+
+package data.io.stub;
+
+import java.util.Iterator;
+import java.util.NoSuchElementException;
+
+import data.MVDataEntry;
+import data.io.AbstractMVDataReader;
+
+/**
+ * Stub reader implementation for automated tests.
+ *  
+ * @author lpouzenc
+ */
+public class StubDataReader extends AbstractMVDataReader {
+
+	private final MVDataEntry fakeEntries[];
+	private int cursorRead;
+	
+	public StubDataReader(String dataSourceName, MVDataEntry[] fakeEntries) {
+		this.dataSourceName = dataSourceName;
+		this.fakeEntries = fakeEntries.clone();
+	}
+
+	@Override
+	public Iterator<MVDataEntry> iterator() {
+		this.cursorRead = 0;
+		return this;
+	}
+
+	@Override
+	public boolean hasNext() {
+		return cursorRead < fakeEntries.length;
+	}
+
+	@Override
+	public MVDataEntry next() {
+		if ( ! hasNext() ) {
+			throw new NoSuchElementException();
+		}
+		return fakeEntries[cursorRead++];
+	}
+
+}