From c8da7ec534c959db815f272819dafaf61e49a9bd Mon Sep 17 00:00:00 2001
From: mattinger <mattinger@dev.java.net>
Date: Tue, 7 Nov 2006 21:16:39 +0000
Subject: Initial import of cpptasks code

git-svn-id: file:///home/sven/projects/JOGL/temp/ant-contrib/svn/ant-contrib-code/trunk/cpptasks@62 32d7a393-a5a9-423c-abd3-5d954feb1f2f
---
 .../cpptasks/TestTargetHistoryTable.java           | 141 +++++++++++++++++++++
 1 file changed, 141 insertions(+)
 create mode 100644 test/junit/net/sf/antcontrib/cpptasks/TestTargetHistoryTable.java

(limited to 'test/junit/net/sf/antcontrib/cpptasks/TestTargetHistoryTable.java')

diff --git a/test/junit/net/sf/antcontrib/cpptasks/TestTargetHistoryTable.java b/test/junit/net/sf/antcontrib/cpptasks/TestTargetHistoryTable.java
new file mode 100644
index 0000000..1b3a656
--- /dev/null
+++ b/test/junit/net/sf/antcontrib/cpptasks/TestTargetHistoryTable.java
@@ -0,0 +1,141 @@
+/*
+ * 
+ * Copyright 2003-2004 The Ant-Contrib project
+ *
+ *  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.
+ */
+package net.sf.antcontrib.cpptasks;
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+
+import net.sf.antcontrib.cpptasks.compiler.ProcessorConfiguration;
+import net.sf.antcontrib.cpptasks.VersionInfo;
+/**
+ * Tests for TargetHistoryTable
+ * 
+ * @author CurtA
+ */
+public class TestTargetHistoryTable extends TestXMLConsumer {
+    private static class MockProcessorConfiguration
+            implements
+                ProcessorConfiguration {
+        public MockProcessorConfiguration() {
+        }
+        public int bid(String fileName) {
+            return 100;
+        }
+        public String getIdentifier() {
+            return "Mock Configuration";
+        }
+        public String[] getOutputFileNames(String baseName, VersionInfo versionInfo) {
+            return new String[] { baseName };
+        }
+        public ProcessorParam[] getParams() {
+            return new ProcessorParam[0];
+        }
+        public boolean getRebuild() {
+            return false;
+        }
+    }
+    /**
+     * Constructor
+     * 
+     * @param name
+     *            test case name
+     * @see junit.framework.TestCase#TestCase(String)
+     */
+    public TestTargetHistoryTable(String name) {
+        super(name);
+    }
+    /**
+     * Tests loading a stock history file
+     * 
+     * @throws IOException
+     */
+    public void testLoadOpenshore() throws IOException {
+        try {
+            copyResourceToTmpDir("files/openshore/history.xml", "history.xml");
+            CCTask task = new CCTask();
+            String tmpDir = System.getProperty("java.io.tmpdir");
+            TargetHistoryTable history = new TargetHistoryTable(task, new File(
+                    tmpDir));
+        } finally {
+            deleteTmpFile("history.xml");
+        }
+    }
+    /**
+     * Tests loading a stock history file
+     * 
+     * @throws IOException
+     */
+    public void testLoadXerces() throws IOException {
+        try {
+            copyResourceToTmpDir("files/xerces-c/history.xml", "history.xml");
+            CCTask task = new CCTask();
+            String tmpDir = System.getProperty("java.io.tmpdir");
+            TargetHistoryTable history = new TargetHistoryTable(task, new File(
+                    tmpDir));
+        } finally {
+            deleteTmpFile("history.xml");
+        }
+    }
+    /**
+     * Tests for bug fixed by patch [ 650397 ] Fix: Needless rebuilds on Unix
+     * 
+     * @throws IOException
+     */
+    public void testUpdateTimeResolution() throws IOException {
+        File compiledFile = null;
+        try {
+            //
+            //  delete any history file that might exist
+            //   in the test output directory
+            String tempDir = System.getProperty("java.io.tmpdir");
+            File historyFile = new File(tempDir, "history.xml");
+            if (historyFile.exists()) {
+                historyFile.delete();
+            }
+            TargetHistoryTable table = new TargetHistoryTable(null, new File(
+                    tempDir));
+            //
+            //  create a dummy compiled unit
+            //
+            compiledFile = new File(tempDir, "dummy.o");
+            FileOutputStream compiledStream = new FileOutputStream(compiledFile);
+            compiledStream.close();
+            //
+            //   lastModified times can be slightly less than
+            //      task start time due to file system resolution.
+            //      Mimic this by slightly incrementing the last modification time.
+            //      
+            long startTime = compiledFile.lastModified() + 1;
+            //
+            //   update the table
+            //
+            table.update(new MockProcessorConfiguration(),
+                    new String[]{"dummy.o"}, null);
+            //
+            //   commit. If "compiled" file was judged to be
+            //   valid we should have a history file.
+            //
+            table.commit();
+            assertTrue("History file was not created", historyFile.exists());
+            assertTrue("History file was empty", historyFile.length() > 10);
+        } finally {
+            if (compiledFile != null && compiledFile.exists()) {
+                compiledFile.delete();
+            }
+        }
+    }
+}
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