Package org.assertj.db.api

Class AbstractDbAssert<D extends AbstractDbData<D>,A extends AbstractDbAssert<D,A,C,CV,R,RV>,C extends AbstractColumnAssert<D,A,C,CV,R,RV>,CV extends AbstractColumnValueAssert<D,A,C,CV,R,RV>,R extends AbstractRowAssert<D,A,C,CV,R,RV>,RV extends AbstractRowValueAssert<D,A,C,CV,R,RV>>

java.lang.Object

org.assertj.db.global.AbstractElement<A>

org.assertj.db.api.AbstractAssert<A>

org.assertj.db.api.AbstractDbAssert<D,A,C,CV,R,RV>

Type Parameters:

D - The class of the actual value (an sub-class of AbstractDbData).

A - The class of the original assert (an sub-class of AbstractDbAssert).

C - The class of this assert (an sub-class of AbstractColumnAssert).

CV - The class of this assertion on the value (an sub-class of AbstractColumnValueAssert).

R - The class of the equivalent row assert (an sub-class of AbstractRowAssert).

RV - The class of the equivalent row assertion on the value (an sub-class of AbstractRowValueAssert).

All Implemented Interfaces:

org.assertj.core.api.Descriptable<A>, AssertOnNumberOfColumns<A>, AssertOnNumberOfRows<A>, Navigation, Origin, OriginWithColumnsAndRows<C,R>, ToColumn<C>, ToRow<R>

Direct Known Subclasses:

RequestAssert, TableAssert

public abstract class AbstractDbAssert<D extends AbstractDbData<D>,A extends AbstractDbAssert<D,A,C,CV,R,RV>,C extends AbstractColumnAssert<D,A,C,CV,R,RV>,CV extends AbstractColumnValueAssert<D,A,C,CV,R,RV>,R extends AbstractRowAssert<D,A,C,CV,R,RV>,RV extends AbstractRowValueAssert<D,A,C,CV,R,RV>>
extends AbstractAssert<A>
implements OriginWithColumnsAndRows<C,R>, AssertOnNumberOfColumns<A>, AssertOnNumberOfRows<A>

Base class for all data (Table or Request) assertions.

Author:

Régis Pouiller

Field Summary

Fields

Modifier and Type	Field	Description
protected final D	actual	The actual value on which the assertion is.

Fields inherited from class org.assertj.db.global.AbstractElement

info, myself

Method Summary

Modifier and Type	Method	Description
C	column()	Returns assertion methods on the next Column in the list of Columns.
C	column(int index)	Returns assertion methods on the Column at the index in parameter.
C	column(String columnName)	Returns assertion methods on the Column corresponding to the column name in parameter.
A	hasNumberOfColumns(int expected)	Verifies that the number of columns is equal to the number in parameter.
A	hasNumberOfColumnsGreaterThan(int expected)	Verifies that the number of columns is greater than the number in parameter.
A	hasNumberOfColumnsGreaterThanOrEqualTo(int expected)	Verifies that the number of columns is greater than or equal to the number in parameter.
A	hasNumberOfColumnsLessThan(int expected)	Verifies that the number of columns is less than the number in parameter.
A	hasNumberOfColumnsLessThanOrEqualTo(int expected)	Verifies that the number of columns is less than or equal to the number in parameter.
A	hasNumberOfRows(int expected)	Verifies that the number of rows is equal to the number in parameter.
A	hasNumberOfRowsGreaterThan(int expected)	Verifies that the number of rows is greater than the number in parameter.
A	hasNumberOfRowsGreaterThanOrEqualTo(int expected)	Verifies that the number of rows is greater than or equal to the number in parameter.
A	hasNumberOfRowsLessThan(int expected)	Verifies that the number of rows is less than the number in parameter.
A	hasNumberOfRowsLessThanOrEqualTo(int expected)	Verifies that the number of rows is less than or equal to the number in parameter.
A	isEmpty()	Verifies that the number of rows is zero.
R	row()	Returns assertion methods on the next Row in the list of Row.
R	row(int index)	Returns assertion methods on the Row at the index in parameter.

Methods inherited from class org.assertj.db.global.AbstractElement

as, as, describedAs, describedAs, getInfo

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.assertj.core.api.Descriptable

as

Field Details

actual

protected final D extends AbstractDbData<D> actual

The actual value on which the assertion is.

Method Details

row

public R row()

Returns assertion methods on the next Row in the list of Row.

Specified by:

row in interface ToRow<D extends AbstractDbData<D>>

Returns:

An object to make assertions on the next Row.

See Also:

• row()
• row()
• AbstractAssertWithOriginWithColumnsAndRows.row()
• AbstractAssertWithOriginWithColumnsAndRows.row()
• AbstractAssertWithOriginWithColumnsAndRows.row()
• AbstractAssertWithOriginWithColumnsAndRows.row()

row

public R row(int index)

Returns assertion methods on the Row at the index in parameter.

Specified by:

row in interface ToRow<D extends AbstractDbData<D>>

Parameters:

index - The index corresponding to the Row.

Returns:

An object to make assertions on the Row.

See Also:

• row(int)
• row(int)
• AbstractAssertWithOriginWithColumnsAndRows.row(int)
• AbstractAssertWithOriginWithColumnsAndRows.row(int)
• AbstractAssertWithOriginWithColumnsAndRows.row(int)
• AbstractAssertWithOriginWithColumnsAndRows.row(int)

column

public C column()

Returns assertion methods on the next Column in the list of Columns.

Specified by:

column in interface ToColumn<D extends AbstractDbData<D>>

Returns:

An object to make assertions on the next Column.

See Also:

• column()
• column()
• AbstractAssertWithOriginWithColumnsAndRows.column()
• AbstractAssertWithOriginWithColumnsAndRows.column()
• AbstractAssertWithOriginWithColumnsAndRows.column()
• AbstractAssertWithOriginWithColumnsAndRows.column()
• ChangeAssert.column()
• AbstractAssertWithOriginWithColumnsAndRowsFromChange.column()
• AbstractAssertWithOriginWithColumnsAndRowsFromChange.column()
• AbstractAssertWithOriginWithColumnsAndRowsFromChange.column()
• AbstractAssertWithOriginWithColumnsAndRowsFromChange.column()

column

public C column(int index)

Returns assertion methods on the Column at the index in parameter.

Specified by:

column in interface ToColumn<D extends AbstractDbData<D>>

Parameters:

index - The index corresponding to the Column.

Returns:

An object to make assertions on the Column.

See Also:

• column(int)
• column(int)
• AbstractAssertWithOriginWithColumnsAndRows.column(int)
• AbstractAssertWithOriginWithColumnsAndRows.column(int)
• AbstractAssertWithOriginWithColumnsAndRows.column(int)
• AbstractAssertWithOriginWithColumnsAndRows.column(int)
• ChangeAssert.column(int)
• AbstractAssertWithOriginWithColumnsAndRowsFromChange.column(int)
• AbstractAssertWithOriginWithColumnsAndRowsFromChange.column(int)
• AbstractAssertWithOriginWithColumnsAndRowsFromChange.column(int)
• AbstractAssertWithOriginWithColumnsAndRowsFromChange.column(int)

column

public C column(String columnName)

Returns assertion methods on the Column corresponding to the column name in parameter.

Specified by:

column in interface ToColumn<D extends AbstractDbData<D>>

Parameters:

columnName - The column name.

Returns:

An object to make assertions on the Column.

See Also:

• column(String)
• column(String)
• AbstractAssertWithOriginWithColumnsAndRows.column(String)
• AbstractAssertWithOriginWithColumnsAndRows.column(String)
• AbstractAssertWithOriginWithColumnsAndRows.column(String)
• AbstractAssertWithOriginWithColumnsAndRows.column(String)
• ChangeAssert.column(String)
• AbstractAssertWithOriginWithColumnsAndRowsFromChange.column(String)
• AbstractAssertWithOriginWithColumnsAndRowsFromChange.column(String)
• AbstractAssertWithOriginWithColumnsAndRowsFromChange.column(String)
• AbstractAssertWithOriginWithColumnsAndRowsFromChange.column(String)

isEmpty

public A isEmpty()

Verifies that the number of rows is zero.

Example where the assertion verifies that the table is empty :

 assertThat(table).isEmpty();
 

Specified by:

isEmpty in interface AssertOnNumberOfRows<D extends AbstractDbData<D>>

Returns:

this assertion object.

See Also:

• isEmpty()
• AbstractColumnAssert.isEmpty()

hasNumberOfRows

public A hasNumberOfRows(int expected)

Verifies that the number of rows is equal to the number in parameter.

Example where the assertion verifies that the table has 2 rows :

 assertThat(table).hasNumberOfRows(2);
 

Example where the assertion verifies that the column with index 1 of the table has 5 rows :

 assertThat(table).column(1).hasNumberOfRows(5);
 

Specified by:

hasNumberOfRows in interface AssertOnNumberOfRows<D extends AbstractDbData<D>>

Parameters:

expected - The number to compare to the number of rows.

Returns:

this assertion object.

See Also:

• hasNumberOfRows(int)
• AbstractColumnAssert.hasNumberOfRows(int)

hasNumberOfRowsGreaterThan

public A hasNumberOfRowsGreaterThan(int expected)

Verifies that the number of rows is greater than the number in parameter.

Example where the assertion verifies that the table has more than 8 rows :

 assertThat(table).hasNumberOfRowsGreaterThan(8);
 

Example where the assertion verifies that the first row of the table has more than 8 rows :

 assertThat(table).row().hasNumberOfRowsGreaterThan(8);
 

Example where the assertion verifies that the row at end point of the first change has more than 8 rows :

 assertThat(changes).change().rowAtEndPoint().hasNumberOfRowsGreaterThan(8);
 

Specified by:

hasNumberOfRowsGreaterThan in interface AssertOnNumberOfRows<D extends AbstractDbData<D>>

Parameters:

expected - The number to compare to the number of rows.

Returns:

this assertion object.

See Also:

• hasNumberOfRowsGreaterThan(int)
• AbstractColumnAssert.hasNumberOfRowsGreaterThan(int)

hasNumberOfRowsLessThan

public A hasNumberOfRowsLessThan(int expected)

Verifies that the number of rows is less than the number in parameter.

Example where the assertion verifies that the table has less than 8 rows :

 assertThat(table).hasNumberOfRowsLessThan(8);
 

Example where the assertion verifies that the first row of the table has less than 8 rows :

 assertThat(table).row().hasNumberOfRowsLessThan(8);
 

Example where the assertion verifies that the row at end point of the first change has less than 8 rows :

 assertThat(changes).change().rowAtEndPoint().hasNumberOfRowsLessThan(8);
 

Specified by:

hasNumberOfRowsLessThan in interface AssertOnNumberOfRows<D extends AbstractDbData<D>>

Parameters:

expected - The number to compare to the number of rows.

Returns:

this assertion object.

See Also:

• hasNumberOfRowsLessThan(int)
• AbstractColumnAssert.hasNumberOfRowsLessThan(int)

hasNumberOfRowsGreaterThanOrEqualTo

public A hasNumberOfRowsGreaterThanOrEqualTo(int expected)

Verifies that the number of rows is greater than or equal to the number in parameter.

Example where the assertion verifies that the table has at least 8 rows :

 assertThat(table).hasNumberOfRowsGreaterThanOrEqualTo(8);
 

Example where the assertion verifies that the first row of the table has at least 8 rows :

 assertThat(table).row().hasNumberOfRowsGreaterThanOrEqualTo(8);
 

Example where the assertion verifies that the row at end point of the first change has at least 8 rows :

 assertThat(changes).change().rowAtEndPoint().hasNumberOfRowsGreaterThanOrEqualTo(8);
 

Specified by:

hasNumberOfRowsGreaterThanOrEqualTo in interface AssertOnNumberOfRows<D extends AbstractDbData<D>>

Parameters:

expected - The number to compare to the number of rows.

Returns:

this assertion object.

See Also:

• hasNumberOfRowsGreaterThanOrEqualTo(int)
• AbstractColumnAssert.hasNumberOfRowsGreaterThanOrEqualTo(int)

hasNumberOfRowsLessThanOrEqualTo

public A hasNumberOfRowsLessThanOrEqualTo(int expected)

Verifies that the number of rows is less than or equal to the number in parameter.

Example where the assertion verifies that the table has at most 8 rows :

 assertThat(table).hasNumberOfRowsLessThanOrEqualTo(8);
 

Example where the assertion verifies that the first row of the table has at most 8 rows :

 assertThat(table).row().hasNumberOfRowsLessThanOrEqualTo(8);
 

Example where the assertion verifies that the row at end point of the first change has at most 8 rows :

 assertThat(changes).change().rowAtEndPoint().hasNumberOfRowsLessThanOrEqualTo(8);
 

Specified by:

hasNumberOfRowsLessThanOrEqualTo in interface AssertOnNumberOfRows<D extends AbstractDbData<D>>

Parameters:

expected - The number to compare to the number of rows.

Returns:

this assertion object.

See Also:

• hasNumberOfRowsLessThanOrEqualTo(int)
• AbstractColumnAssert.hasNumberOfRowsLessThanOrEqualTo(int)

hasNumberOfColumns

public A hasNumberOfColumns(int expected)

Verifies that the number of columns is equal to the number in parameter.

Example where the assertion verifies that the table has 8 columns :

 assertThat(table).hasNumberOfColumns(8);
 

Example where the assertion verifies that the first row of the table has 8 columns :

 assertThat(table).row().hasNumberOfColumns(8);
 

Example where the assertion verifies that the row at end point of the first change has 8 columns :

 assertThat(changes).change().rowAtEndPoint().hasNumberOfColumns(8);
 

Specified by:

hasNumberOfColumns in interface AssertOnNumberOfColumns<D extends AbstractDbData<D>>

Parameters:

expected - The number to compare to the number of columns.

Returns:

this assertion object.

See Also:

• hasNumberOfColumns(int)
• AbstractRowAssert.hasNumberOfColumns(int)
• ChangeRowAssert.hasNumberOfColumns(int)

hasNumberOfColumnsGreaterThan

public A hasNumberOfColumnsGreaterThan(int expected)

Verifies that the number of columns is greater than the number in parameter.

Example where the assertion verifies that the table has more than 8 columns :

 assertThat(table).hasNumberOfColumnsGreaterThan(8);
 

Example where the assertion verifies that the first row of the table has more than 8 columns :

 assertThat(table).row().hasNumberOfColumnsGreaterThan(8);
 

Example where the assertion verifies that the row at end point of the first change has more than 8 columns :

 assertThat(changes).change().rowAtEndPoint().hasNumberOfColumnsGreaterThan(8);
 

Specified by:

hasNumberOfColumnsGreaterThan in interface AssertOnNumberOfColumns<D extends AbstractDbData<D>>

Parameters:

expected - The number to compare to the number of columns.

Returns:

this assertion object.

See Also:

• hasNumberOfColumnsGreaterThan(int)
• AbstractRowAssert.hasNumberOfColumnsGreaterThan(int)
• ChangeRowAssert.hasNumberOfColumnsGreaterThan(int)

hasNumberOfColumnsLessThan

public A hasNumberOfColumnsLessThan(int expected)

Verifies that the number of columns is less than the number in parameter.

Example where the assertion verifies that the table has less than 8 columns :

 assertThat(table).hasNumberOfColumnsLessThan(8);
 

Example where the assertion verifies that the first row of the table has less than 8 columns :

 assertThat(table).row().hasNumberOfColumnsLessThan(8);
 

Example where the assertion verifies that the row at end point of the first change has less than 8 columns :

 assertThat(changes).change().rowAtEndPoint().hasNumberOfColumnsLessThan(8);
 

Specified by:

hasNumberOfColumnsLessThan in interface AssertOnNumberOfColumns<D extends AbstractDbData<D>>

Parameters:

expected - The number to compare to the number of columns.

Returns:

this assertion object.

See Also:

• hasNumberOfColumnsLessThan(int)
• AbstractRowAssert.hasNumberOfColumnsLessThan(int)
• ChangeRowAssert.hasNumberOfColumnsLessThan(int)

hasNumberOfColumnsGreaterThanOrEqualTo

public A hasNumberOfColumnsGreaterThanOrEqualTo(int expected)

Verifies that the number of columns is greater than or equal to the number in parameter.

Example where the assertion verifies that the table has at least 8 columns :

 assertThat(table).hasNumberOfColumnsGreaterThanOrEqualTo(8);
 

Example where the assertion verifies that the first row of the table has at least 8 columns :

 assertThat(table).row().hasNumberOfColumnsGreaterThanOrEqualTo(8);
 

Example where the assertion verifies that the row at end point of the first change has at least 8 columns :

 assertThat(changes).change().rowAtEndPoint().hasNumberOfColumnsGreaterThanOrEqualTo(8);
 

Specified by:

hasNumberOfColumnsGreaterThanOrEqualTo in interface AssertOnNumberOfColumns<D extends AbstractDbData<D>>

Parameters:

expected - The number to compare to the number of columns.

Returns:

this assertion object.

See Also:

• hasNumberOfColumnsGreaterThanOrEqualTo(int)
• AbstractRowAssert.hasNumberOfColumnsGreaterThanOrEqualTo(int)
• ChangeRowAssert.hasNumberOfColumnsGreaterThanOrEqualTo(int)

hasNumberOfColumnsLessThanOrEqualTo

public A hasNumberOfColumnsLessThanOrEqualTo(int expected)

Verifies that the number of columns is less than or equal to the number in parameter.

Example where the assertion verifies that the table has at most 8 columns :

 assertThat(table).hasNumberOfColumnsLessThanOrEqualTo(8);
 

Example where the assertion verifies that the first row of the table has at most 8 columns :

 assertThat(table).row().hasNumberOfColumnsLessThanOrEqualTo(8);
 

Example where the assertion verifies that the row at end point of the first change has at most 8 columns :

 assertThat(changes).change().rowAtEndPoint().hasNumberOfColumnsLessThanOrEqualTo(8);
 

Specified by:

hasNumberOfColumnsLessThanOrEqualTo in interface AssertOnNumberOfColumns<D extends AbstractDbData<D>>

Parameters:

expected - The number to compare to the number of columns.

Returns:

this assertion object.

See Also:

• hasNumberOfColumnsLessThanOrEqualTo(int)
• AbstractRowAssert.hasNumberOfColumnsLessThanOrEqualTo(int)
• ChangeRowAssert.hasNumberOfColumnsLessThanOrEqualTo(int)