How to use toString method of com.tngtech.jgiven.report.model.DataTableFormatterTest class

Best JGiven code snippet using com.tngtech.jgiven.report.model.DataTableFormatterTest.toString

Source:DataTableFormatterTest.java

...26    static class TestPojo {27        int x = 5;28        int y = 6;29        @Override30        public String toString() {31            return "TestPojo: " + x + ", " + y;32        }33    }34    static class AnotherPojo {35        String fieldA = "test";36        String fieldB = "testB";37    }38    @Test39    public void testToTableValue() {40        // has neither rows nor columns41        assertThat( toTableValue( new Object[][] { }, new TableAnnotation() ).getData() ).isEmpty();42        // no columns43        assertThat( toTableValue( new Object[][] { { } }, new TableAnnotation() ).getData() ).hasSize( 1 );44        try {45            // rows with non-collection type46            toTableValue( new Object[] { new Object[] { }, 5 }, new TableAnnotation() );47            assertThat( false ).as( "Exception should have been thrown" ).isTrue();48        } catch( JGivenWrongUsageException e ) {49        }50        try {51            // not the same column number in all rows52            toTableValue( new Object[][] { { 1, 2 }, { 1 } }, new TableAnnotation() );53            assertThat( false ).as( "Exception should have been thrown" ).isTrue();54        } catch( JGivenWrongUsageException e ) {55        }56        // single POJO57        assertThat( toTableValue( new TestPojo(), new TableAnnotation() ).getData() )58                .containsExactly( Arrays.asList( "x", "y" ), Arrays.asList( "5", "6" ) );59        // single POJO without null values60        TableAnnotation tableAnnotation = new TableAnnotation();61        tableAnnotation.includeNullColumns = true;62        assertThat( toTableValue( new AnotherPojo(), tableAnnotation ).getData() )63                .containsExactly( Arrays.asList( "fieldA", "fieldB" ), Arrays.asList( "test", "testB" ) );64        // single POJO with null values65        AnotherPojo withNull = new AnotherPojo();66        withNull.fieldB = null;67        assertThat( toTableValue( withNull, new TableAnnotation() ).getData() )68                .containsExactly( Arrays.asList( "fieldA" ), Arrays.asList( "test" ) );69        // single POJO with exclusion filter70        tableAnnotation = new TableAnnotation();71        tableAnnotation.excludeFields = new String[] { "fieldB" };72        assertThat( toTableValue( new AnotherPojo(), tableAnnotation ).getData() )73                .containsExactly( Arrays.asList( "fieldA" ), Arrays.asList( "test" ) );74        // single POJO with inclusion filter75        tableAnnotation = new TableAnnotation();76        tableAnnotation.includeFields = new String[] { "fieldA" };77        assertThat( toTableValue( new AnotherPojo(), tableAnnotation ).getData() )78                .containsExactly( Arrays.asList( "fieldA" ), Arrays.asList( "test" ) );79        // single POJO transposed80        tableAnnotation = new TableAnnotation();81        tableAnnotation.transpose = true;82        assertThat( toTableValue( new TestPojo(), tableAnnotation ).getData() )83                .containsExactly( Arrays.asList( "x", "5" ), Arrays.asList( "y", "6" ) );84        // single POJO vertical header85        tableAnnotation = new TableAnnotation();86        tableAnnotation.header = Table.HeaderType.VERTICAL;87        assertThat( toTableValue( new TestPojo(), tableAnnotation ).getData() )88                .containsExactly( Arrays.asList( "x", "5" ), Arrays.asList( "y", "6" ) );89        // single POJO columnTitles set90        tableAnnotation = new TableAnnotation();91        tableAnnotation.columnTitles = new String[] { "t1", "t2" };92        assertThat( toTableValue( new TestPojo(), tableAnnotation ).getData() )93                .containsExactly( Arrays.asList( "t1", "t2" ), Arrays.asList( "5", "6" ) );94        // string array95        assertThat( toTableValue( new String[][] { { "1" } }, new TableAnnotation() ).getData() )96                .containsExactly( Arrays.asList( "1" ) );97        // mixed array98        assertThat( toTableValue( new Object[][] { { "a" }, { 3 } }, new TableAnnotation() ).getData() )99                .containsExactly( Arrays.asList( "a" ), Arrays.asList( "3" ) );100        // 2 columns101        assertThat( toTableValue( new Object[][] { { 1, 2 }, { 3, 4 } }, new TableAnnotation() ).getData() )102                .containsExactly( Arrays.asList( "1", "2" ), Arrays.asList( "3", "4" ) );103        // DataTable104        assertThat( toTableValue( DataTables.table( 2, 1, 2, 3, 4 ), new TableAnnotation() ).getData() )105                .containsExactly( Arrays.asList( "1", "2" ), Arrays.asList( "3", "4" ) );106        ArrayList arrayList = new ArrayList();107        arrayList.add( newArrayList( 5 ) );108        assertThat( toTableValue( arrayList, new TableAnnotation() ).getData() )109                .containsExactly( Arrays.asList( "5" ) );110        assertThat( toTableValue( new Object[][] { { 1, 2 }, { 3, 4 } }, new TableAnnotation() ).getData() )111                .isEqualTo( newArrayList( newArrayList( "1", "2" ), newArrayList( "3", "4" ) ) );112        tableAnnotation = new TableAnnotation();113        tableAnnotation.columnTitles = new String[] { "t1", "t2" };114        assertThat( toTableValue( new Object[][] { { 1, 2 }, { 3, 4 } }, tableAnnotation ).getData() )115                .isEqualTo( newArrayList( newArrayList( "t1", "t2" ), newArrayList( "1", "2" ), newArrayList( "3", "4" ) ) );116        tableAnnotation = new TableAnnotation();117        tableAnnotation.columnTitles = new String[] { "t1", "t2" };118        tableAnnotation.transpose = true;119        assertThat( toTableValue( new Object[][] { { 1, 2 }, { 3, 4 } }, tableAnnotation ).getData() )120                .isEqualTo( newArrayList( newArrayList( "t1", "1", "3" ), newArrayList( "t2", "2", "4" ) ) );121    }122    public static DataTable toTableValue( Object tableValue, Table tableAnnotation ) {123        return new DefaultTableFormatter( new FormatterConfiguration() {124            @Override125            public Formatter<?> getFormatter( Class<?> typeToBeFormatted ) {126                return DefaultFormatter.INSTANCE;127            }128        }, DefaultFormatter.INSTANCE ).format( tableValue, tableAnnotation, "param1" );129    }130    @Test131    public void testNumberedRows() {132        TableAnnotation tableAnnotation = new TableAnnotation();133        tableAnnotation.numberedRows = true;134        assertThat( toTableValue( TABLE_WITH_THREE_ROWS_AND_TWO_COLUMNS, tableAnnotation ).getData() )135                .isEqualTo(136                        newArrayList( newArrayList( "#", "h1", "h2" ), newArrayList( "1", "a1", "a2" ), newArrayList( "2", "b1", "b2" ) ) );137    }138    @Test139    @DataProvider( { "", "#", "Customer Header" } )140    public void testNumberedRowsHeader( String header ) {141        TableAnnotation tableAnnotation = new TableAnnotation();142        tableAnnotation.numberedRowsHeader = header;143        assertThat( toTableValue( TABLE_WITH_THREE_ROWS_AND_TWO_COLUMNS, tableAnnotation ).getData() )144                .isEqualTo(145                        newArrayList( newArrayList( header, "h1", "h2" ), newArrayList( "1", "a1", "a2" ),146                                newArrayList( "2", "b1", "b2" ) ) );147    }148    @Test( expected = JGivenWrongUsageException.class )149    public void testExceptionWhenNumberedRowsHeaderIsUsedWithoutHeader() {150        TableAnnotation tableAnnotation = new TableAnnotation();151        tableAnnotation.numberedRowsHeader = "#";152        tableAnnotation.header = Table.HeaderType.NONE;153        toTableValue( TABLE_WITH_THREE_ROWS_AND_TWO_COLUMNS, tableAnnotation );154    }155    @Test156    public void testNumberedColumns() {157        TableAnnotation tableAnnotation = new TableAnnotation();158        tableAnnotation.numberedColumns = true;159        tableAnnotation.transpose = true;160        tableAnnotation.header = Table.HeaderType.VERTICAL;161        assertThat( toTableValue( TABLE_WITH_THREE_ROWS_AND_TWO_COLUMNS, tableAnnotation ).getData() )162                .isEqualTo(163                        newArrayList( newArrayList( "#", "1", "2" ), newArrayList( "h1", "a1", "b1" ), newArrayList( "h2", "a2", "b2" ) ) );164    }165    @Test166    @DataProvider( { "", "#", "Customer Header" } )167    public void testNumberedColumnsHeader( String header ) {168        TableAnnotation tableAnnotation = new TableAnnotation();169        tableAnnotation.numberedColumnsHeader = header;170        tableAnnotation.header = Table.HeaderType.VERTICAL;171        tableAnnotation.transpose = true;172        assertThat( toTableValue( TABLE_WITH_THREE_ROWS_AND_TWO_COLUMNS, tableAnnotation ).getData() )173                .isEqualTo(174                        newArrayList( newArrayList( header, "1", "2" ), newArrayList( "h1", "a1", "b1" ),175                                newArrayList( "h2", "a2", "b2" ) ) );176    }177    @Test( expected = JGivenWrongUsageException.class )178    public void testExceptionWhenNumberedColumnsHeaderIsUsedWithoutHeader() {179        TableAnnotation tableAnnotation = new TableAnnotation();180        tableAnnotation.numberedColumnsHeader = "#";181        toTableValue( TABLE_WITH_THREE_ROWS_AND_TWO_COLUMNS, tableAnnotation );182    }183    @Test184    public void testObjectFormattingOption() {185        TableAnnotation tableAnnotation = new TableAnnotation();186        tableAnnotation.objectFormatting = Table.ObjectFormatting.PLAIN;187        assertThat( toTableValue( new TestPojo(), tableAnnotation ).getData() )188                .containsExactly( Arrays.asList( "param1" ), Arrays.asList( "TestPojo: 5, 6" ) );189    }190    @Test191    public void testCustomRowFormattingOption() {192        TableAnnotation tableAnnotation = new TableAnnotation();193        tableAnnotation.rowFormatter = TestRowFormatterFactory.class;194        assertThat( toTableValue( new TestPojo(), tableAnnotation ).getData() )195                .containsExactly( Arrays.asList( "FooBar" ), Arrays.asList( "TestPojo: 5, 6 fooBar" ) );196    }197    public static class TestRowFormatter extends RowFormatter {198        @Override199        public List<String> header() {200            return Arrays.asList( "FooBar" );201        }202        @Override203        public List<String> formatRow( Object object ) {204            return Arrays.asList( object.toString() + " fooBar" );205        }206    }207    public static class TestRowFormatterFactory implements RowFormatterFactory {208        @Override209        public RowFormatter create( Class<?> parameterType, String parameterName, Table tableAnnotation,210                Annotation[] annotations,211                FormatterConfiguration configuration, ObjectFormatter<?> objectFormatter ) {212            return new TestRowFormatter();213        }214    }215}...

toString

Using AI Code Generation

1    public void testToString() {2        String[] row1 = {"a", "b", "c"};3        String[] row2 = {"d", "e", "f"};4        String[] row3 = {"g", "h", "i"};5        List<String[]> data = new ArrayList<String[]>();6        data.add(row1);7        data.add(row2);8        data.add(row3);9        DataTableFormatter dataTableFormatter = new DataTableFormatter(data);10";11        String actual = dataTableFormatter.toString();12        assertThat(actual).isEqualTo(expected);13    }14    public void testToStringWithEmptyRows() {15        String[] row1 = {"a", "b", "c"};16        String[] row2 = {"d", "e", "f"};17        String[] row3 = {};18        List<String[]> data = new ArrayList<String[]>();19        data.add(row1);20        data.add(row2);21        data.add(row3);22        DataTableFormatter dataTableFormatter = new DataTableFormatter(data);23";24        String actual = dataTableFormatter.toString();25        assertThat(actual).isEqualTo(expected);26    }27    public void testToStringWithNullRows() {28        String[] row1 = {"a", "b", "c"};29        String[] row2 = {"d", "e", "f"};30        String[] row3 = null;31        List<String[]> data = new ArrayList<String[]>();32        data.add(row1);33        data.add(row2);34        data.add(row3);35        DataTableFormatter dataTableFormatter = new DataTableFormatter(data);36";37        String actual = dataTableFormatter.toString();38        assertThat(actual).isEqualTo(expected);39    }40    public void testToStringWithNullValues() {41        String[] row1 = {"a", "b", "c"};42        String[] row2 = {"

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