X-Git-Url: http://www2.svjatoslav.eu/gitweb/?a=blobdiff_plain;f=src%2Ftest%2Fjava%2Feu%2Fsvjatoslav%2Fcommons%2Fcommandline%2Fparameterparser%2FParserTest.java;h=03b7c19b052386dcd730542413686cf591c0b36f;hb=965adace2b47642e2ca84f499cc32683c12059c6;hp=e1640a0a43e156508e362844d322d43c9f54b7b0;hpb=be3c81cebf77e98c2723b61b26969ebdbc7a3082;p=svjatoslav_commons.git

diff --git a/src/test/java/eu/svjatoslav/commons/commandline/parameterparser/ParserTest.java b/src/test/java/eu/svjatoslav/commons/commandline/parameterparser/ParserTest.java
index e1640a0..03b7c19 100755
--- a/src/test/java/eu/svjatoslav/commons/commandline/parameterparser/ParserTest.java
+++ b/src/test/java/eu/svjatoslav/commons/commandline/parameterparser/ParserTest.java
@@ -1,6 +1,6 @@
 /*
  * Svjatoslav Commons - shared library of common functionality.
- * Copyright ©2012-2014, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
+ * Copyright ©2012-2019, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of version 3 of the GNU Lesser General Public License
@@ -9,50 +9,65 @@
 
 package eu.svjatoslav.commons.commandline.parameterparser;
 
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertTrue;
-
+import eu.svjatoslav.commons.commandline.parameterparser.parameter.FileParameter;
+import eu.svjatoslav.commons.commandline.parameterparser.parameter.StringParameter;
 import org.junit.Before;
 import org.junit.Test;
 
-import eu.svjatoslav.commons.commandline.parameterparser.parameter.StringParameter;
+import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
+
+import static org.junit.Assert.*;
 
 public class ParserTest {
 
-	Parser parser;
+    Parser parser;
+
+    @Before
+    public void setUp() {
+        parser = new Parser();
+    }
+
+    @Test
+    public void testParse() throws IOException {
+
+        // define allowed parameters
+        final StringParameter helpParameter = parser.add(new StringParameter("Show help screen")
+                .addAliases("--help", "-h").setMandatory());
+
+        final StringParameter compileParameter = parser.add(new StringParameter("Compile code"))
+                .addAliases("--compile", "-c");
 
-	@Before
-	public void setUp() throws Exception {
-		parser = new Parser();
-	}
+        FileParameter fileParameter = parser.add(new FileParameter("Input file")
+                .addAliases("-i").mustExist());
 
-	@Test
-	public void testParse() {
+        createTemporaryFile();
 
-		// define allowed parameters
-		final StringParameter helpParameter = parser
-				.add(new StringParameter("Show help screen"))
-				.addAliases("--help", "-h").setMandatory();
+        // check help generation
+        parser.showHelp();
 
-		final StringParameter compileParameter = parser.add(
-				new StringParameter("Compile code")).addAliases("--compile",
-				"-c");
+        // parse arguments
+        parser.parse(new String[]{"--help", "section", "-i", "/tmp/file with spaces"});
 
-		// check help generation
-		parser.showHelp();
+        // --help was in the arguments
+        assertTrue(helpParameter.isSpecified());
 
-		// parse arguments
-		parser.parse(new String[] { "--help", "section" });
+        // compile was not present
+        assertFalse(compileParameter.isSpecified());
 
-		// --help was in the arguments
-		assertTrue(helpParameter.isParameterSpecified());
+        // validate that help argument was "section"
+        assertEquals("section", helpParameter.getValue());
 
-		// compile was not present
-		assertFalse(compileParameter.isParameterSpecified());
+        assertTrue(fileParameter.isSpecified());
+        assertEquals("/tmp/file with spaces", fileParameter.getValue().getAbsolutePath());
 
-		// validate that help argument was "section"
-		assertEquals("section", helpParameter.getValue());
+    }
 
-	}
+    private void createTemporaryFile() throws IOException {
+        File fileWithSpaces = new File("/tmp/file with spaces");
+        FileWriter writer = new FileWriter(fileWithSpaces);
+        writer.write("test");
+        writer.close();
+    }
 }