[CLI-162] new long lines test cause a RuntimeException.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/cli/branches/cli-1.x@742845 13f79535-47bb-0310-9956-ffa450edef68

Author: garydgregory

src/test/org/apache/commons/cli/bug/BugCLI162Test.java

@@ -18,15 +18,17 @@
 
 package org.apache.commons.cli.bug;
 
-import org.apache.commons.cli.CommandLine;
-import org.apache.commons.cli.CommandLineParser;
+import java.io.IOException;
+import java.sql.ParameterMetaData;
+import java.sql.Types;
+
+import junit.framework.TestCase;
+
 import org.apache.commons.cli.HelpFormatter;
-import org.apache.commons.cli.MissingArgumentException;
 import org.apache.commons.cli.Option;
+import org.apache.commons.cli.OptionGroup;
 import org.apache.commons.cli.Options;
-import org.apache.commons.cli.PosixParser;
-
-import junit.framework.TestCase;
+import org.apache.commons.cli.ParseException;
 
 public class BugCLI162Test extends TestCase {
 
@@ -46,5 +48,196 @@ public void testInfiniteLoop() {
             assertTrue(re.getMessage().startsWith("Text too long for line - throwing exception to avoid infinite loop [CLI-162]: "));
         }
     }
+    
+    private void testPrintHelp(Options options) throws ParseException, IOException {
+        new HelpFormatter().printHelp(this.getClass().getName(), options);
+    }
+
+    public void testPrintHelpLongLines() throws ParseException, IOException {
+        // Constants used for options
+        final String OPT = "-";
+
+        final String OPT_COLUMN_NAMES = "l";
+
+        final String OPT_CONNECTION = "c";
+
+        final String OPT_DESCRIPTION = "e";
+
+        final String OPT_DRIVER = "d";
+
+        final String OPT_DRIVER_INFO = "n";
+
+        final String OPT_FILE_BINDING = "b";
+
+        final String OPT_FILE_JDBC = "j";
+
+        final String OPT_FILE_SFMD = "f";
+
+        final String OPT_HELP = "h";
+
+        final String OPT_HELP_ = "help";
+
+        final String OPT_INTERACTIVE = "i";
+
+        final String OPT_JDBC_TO_SFMD = "2";
+
+        final String OPT_JDBC_TO_SFMD_L = "jdbc2sfmd";
+
+        final String OPT_METADATA = "m";
+
+        final String OPT_PARAM_MODES_INT = "o";
+
+        final String OPT_PARAM_MODES_NAME = "O";
+
+        final String OPT_PARAM_NAMES = "a";
+
+        final String OPT_PARAM_TYPES_INT = "y";
+
+        final String OPT_PARAM_TYPES_NAME = "Y";
+
+        final String OPT_PASSWORD = "p";
+
+        final String OPT_PASSWORD_L = "password";
+
+        final String OPT_SQL = "s";
+
+        final String OPT_SQL_L = "sql";
+
+        final String OPT_SQL_SPLIT_DEFAULT = "###";
+
+        final String OPT_SQL_SPLIT_L = "splitSql";
+
+        final String OPT_STACK_TRACE = "t";
+
+        final String OPT_TIMING = "g";
+
+        final String OPT_TRIM_L = "trim";
+
+        final String OPT_USER = "u";
+
+        final String OPT_WRITE_TO_FILE = "w";
+        
+        final String _PMODE_IN = "IN";
+
+        final String _PMODE_INOUT = "INOUT";
+
+        final String _PMODE_OUT = "OUT";
+        
+        final String _PMODE_UNK = "Unknown";
+        
+        final String PMODES = _PMODE_IN + ", " + _PMODE_INOUT + ", " + _PMODE_OUT + ", " + _PMODE_UNK;
+        
+        // Options build
+        Options commandLineOptions;
+        commandLineOptions = new Options();
+        commandLineOptions.addOption(OPT_HELP, OPT_HELP_, false, "Prints help and quits");
+        commandLineOptions.addOption(OPT_DRIVER, "driver", true, "JDBC driver class name");
+        commandLineOptions.addOption(OPT_DRIVER_INFO, "info", false, "Prints driver information and properties. If "
+            + OPT
+            + OPT_CONNECTION
+            + " is not specified, all drivers on the classpath are displayed.");
+        commandLineOptions.addOption(OPT_CONNECTION, "url", true, "Connection URL");
+        commandLineOptions.addOption(OPT_USER, "user", true, "A database user name");
+        commandLineOptions
+                .addOption(
+                        OPT_PASSWORD,
+                        OPT_PASSWORD_L,
+                        true,
+                        "The database password for the user specified with the "
+                            + OPT
+                            + OPT_USER
+                            + " option. You can obfuscate the password with org.mortbay.jetty.security.Password, see http://docs.codehaus.org/display/JETTY/Securing+Passwords");
+        commandLineOptions.addOption(OPT_SQL, OPT_SQL_L, true, "Runs SQL or {call stored_procedure(?, ?)} or {?=call function(?, ?)}");
+        commandLineOptions.addOption(OPT_FILE_SFMD, "sfmd", true, "Writes a SFMD file for the given SQL");
+        commandLineOptions.addOption(OPT_FILE_BINDING, "jdbc", true, "Writes a JDBC binding node file for the given SQL");
+        commandLineOptions.addOption(OPT_FILE_JDBC, "node", true, "Writes a JDBC node file for the given SQL (internal debugging)");
+        commandLineOptions.addOption(OPT_WRITE_TO_FILE, "outfile", true, "Writes the SQL output to the given file");
+        commandLineOptions.addOption(OPT_DESCRIPTION, "description", true,
+                "SFMD description. A default description is used if omited. Example: " + OPT + OPT_DESCRIPTION + " \"Runs such and such\"");
+        commandLineOptions.addOption(OPT_INTERACTIVE, "interactive", false,
+                "Runs in interactive mode, reading and writing from the console, 'go' or '/' sends a statement");
+        commandLineOptions.addOption(OPT_TIMING, "printTiming", false, "Prints timing information");
+        commandLineOptions.addOption(OPT_METADATA, "printMetaData", false, "Prints metadata information");
+        commandLineOptions.addOption(OPT_STACK_TRACE, "printStack", false, "Prints stack traces on errors");
+        Option option = new Option(OPT_COLUMN_NAMES, "columnNames", true, "Column XML names; default names column labels. Example: "
+            + OPT
+            + OPT_COLUMN_NAMES
+            + " \"cname1 cname2\"");
+        commandLineOptions.addOption(option);
+        option = new Option(OPT_PARAM_NAMES, "paramNames", true, "Parameter XML names; default names are param1, param2, etc. Example: "
+            + OPT
+            + OPT_PARAM_NAMES
+            + " \"pname1 pname2\"");
+        commandLineOptions.addOption(option);
+        //
+        OptionGroup pOutTypesOptionGroup = new OptionGroup();
+        String pOutTypesOptionGroupDoc = OPT + OPT_PARAM_TYPES_INT + " and " + OPT + OPT_PARAM_TYPES_NAME + " are mutually exclusive.";
+        final String typesClassName = Types.class.getName();
+        option = new Option(OPT_PARAM_TYPES_INT, "paramTypes", true, "Parameter types from "
+            + typesClassName
+            + ". "
+            + pOutTypesOptionGroupDoc
+            + " Example: "
+            + OPT
+            + OPT_PARAM_TYPES_INT
+            + " \"-10 12\"");
+        commandLineOptions.addOption(option);
+        option = new Option(OPT_PARAM_TYPES_NAME, "paramTypeNames", true, "Parameter "
+            + typesClassName
+            + " names. "
+            + pOutTypesOptionGroupDoc
+            + " Example: "
+            + OPT
+            + OPT_PARAM_TYPES_NAME
+            + " \"CURSOR VARCHAR\"");
+        commandLineOptions.addOption(option);
+        commandLineOptions.addOptionGroup(pOutTypesOptionGroup);
+        //
+        OptionGroup modesOptionGroup = new OptionGroup();
+        String modesOptionGroupDoc = OPT + OPT_PARAM_MODES_INT + " and " + OPT + OPT_PARAM_MODES_NAME + " are mutually exclusive.";
+        option = new Option(OPT_PARAM_MODES_INT, "paramModes", true, "Parameters modes ("
+            + ParameterMetaData.parameterModeIn
+            + "=IN, "
+            + ParameterMetaData.parameterModeInOut
+            + "=INOUT, "
+            + ParameterMetaData.parameterModeOut
+            + "=OUT, "
+            + ParameterMetaData.parameterModeUnknown
+            + "=Unknown"
+            + "). "
+            + modesOptionGroupDoc
+            + " Example for 2 parameters, OUT and IN: "
+            + OPT
+            + OPT_PARAM_MODES_INT
+            + " \""
+            + ParameterMetaData.parameterModeOut
+            + " "
+            + ParameterMetaData.parameterModeIn
+            + "\"");
+        modesOptionGroup.addOption(option);
+        option = new Option(OPT_PARAM_MODES_NAME, "paramModeNames", true, "Parameters mode names ("
+            + PMODES
+            + "). "
+            + modesOptionGroupDoc
+            + " Example for 2 parameters, OUT and IN: "
+            + OPT
+            + OPT_PARAM_MODES_NAME
+            + " \""
+            + _PMODE_OUT
+            + " "
+            + _PMODE_IN
+            + "\"");
+        modesOptionGroup.addOption(option);
+        commandLineOptions.addOptionGroup(modesOptionGroup);
+        option = new Option(null, OPT_TRIM_L, true,
+                "Trims leading and trailing spaces from all column values. Column XML names can be optionally specified to set which columns to trim.");
+        option.setOptionalArg(true);
+        commandLineOptions.addOption(option);
+        option = new Option(OPT_JDBC_TO_SFMD, OPT_JDBC_TO_SFMD_L, true,
+                "Converts the JDBC file in the first argument to an SMFD file specified in the second argument.");
+        option.setArgs(2);
+        commandLineOptions.addOption(option);
+        this.testPrintHelp(commandLineOptions);
+    }
 
 }