org.assertj.db.api

Class BDDAssertions

java.lang.Object

org.assertj.db.api.BDDAssertions

public final class BDDAssertions
extends Object

Behavior Driven Development style entry point for all assertion methods.

The difference with the Assertions class is that the entry point methods are named then instead of assertThat.

The navigation methods are defined in navigation package.
The assertion methods are defined in assertions package.

Example with a Source and a Table with test on the content on the first row of the movie table that the title column contains "Alien" as text and the next column contains 1979 as a number :

 
 Source source = new Source("jdbc:h2:mem:test", "sa", "");
 Table table = new Table(source, "movie");
 then(table)
     .row()
        .value("title")
            .isEqualTo("Alien")
        .returnToRow()
        .value()
            .isEqualTo(1979);
 
 

It is possible to chain assertion on a value :

 
 then(table)
     .row()
         .value("title")
             .isText()
             .isEqualTo("Alien");
 
 

It is not necessary to use the returnToXxxx methods. The next example is equivalent to the first :

 
 Source source = new Source("jdbc:h2:mem:test", "sa", "");
 Table table = new Table(source, "movie");
 then(table)
     .row()
        .value("title")
            .isEqualTo("Alien")
        .value()
            .isEqualTo(1979);
 
 

It is possible to do the same thing with column and the row :

 
 then(table)
     .row()
        .value("title")
            .isEqualTo("Alien")
     .row()
        .value()
            .isEqualTo("The Village")
     .column("year")
         .value(1)
            .equalTo(2004);
 
 

Method Summary

Modifier and Type	Method and Description
static byte[]	bytesContentFromClassPathOf(String resource) Reads the bytes from a file in the classpath and returns them.
static byte[]	bytesContentOf(File file) Reads the bytes from a file and returns them.
static ChangesAssert	then(Changes changes) Creates a new instance of ChangesAssert.
static RequestAssert	then(Request request) Creates a new instance of RequestAssert.
static TableAssert	then(Table table) Creates a new instance of TableAssert.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

then

public static TableAssert then(Table table)

Creates a new instance of TableAssert.

Parameters:

table - The table to assert on.

Returns:

The created assertion object.

then

public static RequestAssert then(Request request)

Creates a new instance of RequestAssert.

Parameters:

request - The request to assert on.

Returns:

The created assertion object.

then

public static ChangesAssert then(Changes changes)

Creates a new instance of ChangesAssert.

Parameters:

changes - The changes to assert on.

Returns:

The created assertion object.

bytesContentOf

public static byte[] bytesContentOf(File file)

Reads the bytes from a file and returns them.

Parameters:

file - The File

Returns:

The bytes of the file.

Throws:

NullPointerException - If the file field is null.

AssertJDBException - If triggered, this exception wrap a possible IOException during the loading.

bytesContentFromClassPathOf

public static byte[] bytesContentFromClassPathOf(String resource)

Reads the bytes from a file in the classpath and returns them.

Parameters:

resource - The name of the file in the classpath.

Returns:

The bytes of the file.

Throws:

NullPointerException - If the resource field is null.