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Date: Thu, 26 Jan 2017 17:22:24 +0000 (UTC)
From: "Alexander Scott (JIRA)" <jira@apache.org>
To: issues@commons.apache.org
Message-ID: <JIRA.13038171.1485446751000.4748.1485451344424@Atlassian.JIRA>
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Subject: [jira] [Commented] (CONFIGURATION-650) Should throw Initialization
 error when no database table exists
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archived-at: Thu, 26 Jan 2017 17:22:32 -0000


    [ https://issues.apache.org/jira/browse/CONFIGURATION-650?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15840079#comment-15840079 ] 

Alexander Scott commented on CONFIGURATION-650:
-----------------------------------------------

Looks like I need to add the following line to enable Exceptions;

{code}
ConfigurationUtils.enableRuntimeExceptions(missingTableConfig);
{code}

> Should throw Initialization error when no database table exists
> ---------------------------------------------------------------
>
>                 Key: CONFIGURATION-650
>                 URL: https://issues.apache.org/jira/browse/CONFIGURATION-650
>             Project: Commons Configuration
>          Issue Type: Bug
>    Affects Versions: 2.1
>            Reporter: Alexander Scott
>
> I have created a unit test using the H2 database. If I try and simulate a new configuration when no database table has been created, I would expect a ConfigurationException to be thrown.
> But instead it seems to create the config fine.
> {code}
>     @Test
>     public void databaseNotPresent2() throws Exception {
>         EmbeddedDatabase db = new EmbeddedDatabaseBuilder()
>                 .setType(EmbeddedDatabaseType.H2)
>                 .build();
>         BasicConfigurationBuilder<DatabaseConfiguration> builder = new BasicConfigurationBuilder(DatabaseConfiguration.class);
>         Parameters params = new Parameters();
>         builder.configure(
>                 params.database()
>                         .setDataSource(db)
>                         .setTable("BADTABLE")
>                         .setKeyColumn("BADKEY")
>                         .setValueColumn("BADVALUE")
>                 //.setThrowExceptionOnMissing(true)
>         );
>         DatabaseConfiguration missingTableConfig = builder.getConfiguration();
>         String missing = missingTableConfig.getString("MISSING_KEY");
>         assertEquals(null, missing);
>         missingTableConfig.addProperty("PRESENT_KEY", "some value");
>         String present = missingTableConfig.getString("PRESENT_KEY");
>         assertEquals(null, present);
>     }
> {code}


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