1 files changed, 103 insertions, 0 deletions
diff --git a/java/perftests/visualisation-jfc/src/test/java/org/apache/qpid/disttest/charting/seriesbuilder/JdbcSeriesBuilderTest.java b/java/perftests/visualisation-jfc/src/test/java/org/apache/qpid/disttest/charting/seriesbuilder/JdbcSeriesBuilderTest.java
new file mode 100644
index 0000000000..b6b4dbe56b
--- /dev/null
+++ b/java/perftests/visualisation-jfc/src/test/java/org/apache/qpid/disttest/charting/seriesbuilder/JdbcSeriesBuilderTest.java
@@ -0,0 +1,103 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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.
+ *
+ */
+package org.apache.qpid.disttest.charting.seriesbuilder;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import java.io.BufferedWriter;
+import java.io.File;
+import java.io.FileWriter;
+import java.io.PrintWriter;
+import java.util.Collections;
+
+import org.apache.qpid.disttest.charting.definition.SeriesDefinition;
+import org.apache.qpid.test.utils.QpidTestCase;
+
+public class JdbcSeriesBuilderTest extends QpidTestCase
+{
+    private static final String TEST_SERIES_1_SELECT_STATEMENT = "SELECT A, B FROM test";
+    private static final String TEST_SERIES_1_LEGEND = "SERIES_1_LEGEND";
+    private static final String TEST_SERIES1_COLOUR_NAME = "blue";
+    private static final Integer TEST_SERIES1_STROKE_WIDTH = 3;
+
+    private DatasetHolder _seriesWalkerCallback = mock(DatasetHolder.class);
+
+    private File _testTempDir;
+
+    @Override
+    protected void setUp() throws Exception
+    {
+        super.setUp();
+        when(_seriesWalkerCallback.getNumberOfDimensions()).thenReturn(2);
+        _testTempDir = createTestTemporaryDirectory();
+        createTestCsvIn(_testTempDir);
+    }
+
+    public void testBuildOneSeries() throws Exception
+    {
+        SeriesDefinition seriesDefinition = createTestSeriesDefinition();
+
+        JdbcSeriesBuilder seriesBuilder = new JdbcSeriesBuilder("org.relique.jdbc.csv.CsvDriver", null);
+
+        seriesBuilder.setDatasetHolder(_seriesWalkerCallback);
+
+        seriesBuilder.build(Collections.singletonList(seriesDefinition));
+
+        verify(_seriesWalkerCallback).beginSeries(seriesDefinition);
+        verify(_seriesWalkerCallback).addDataPointToSeries(seriesDefinition, new SeriesRow("elephant", "2"));
+        verify(_seriesWalkerCallback).addDataPointToSeries(seriesDefinition, new SeriesRow("lion", "3"));
+        verify(_seriesWalkerCallback).addDataPointToSeries(seriesDefinition, new SeriesRow("tiger", "4"));
+        verify(_seriesWalkerCallback).endSeries(seriesDefinition);
+    }
+
+    private void createTestCsvIn(File testDir) throws Exception
+    {
+        File csv = new File(_testTempDir, "test.csv");
+
+        PrintWriter csvWriter = new PrintWriter(new BufferedWriter(new FileWriter(csv)));
+        csvWriter.println("A,B");
+        csvWriter.println("elephant,2");
+        csvWriter.println("lion,3");
+        csvWriter.println("tiger,4");
+        csvWriter.close();
+    }
+
+    private SeriesDefinition createTestSeriesDefinition()
+    {
+        SeriesDefinition definition = new SeriesDefinition(
+                TEST_SERIES_1_SELECT_STATEMENT,
+                TEST_SERIES_1_LEGEND,
+                _testTempDir.getAbsolutePath(),
+                TEST_SERIES1_COLOUR_NAME,
+                TEST_SERIES1_STROKE_WIDTH);
+        return definition;
+    }
+
+    private File createTestTemporaryDirectory() throws Exception
+    {
+        File tmpDir = new File(System.getProperty("java.io.tmpdir"), "testdef" + System.nanoTime());
+        tmpDir.mkdirs();
+        tmpDir.deleteOnExit();
+        return tmpDir;
+    }
+
+}