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SirCotareSirCotare
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update tests
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‎src/test/java/it/aboutbits/springboot/toolbox/parameter/SortParameterTest.java‎

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@@ -43,6 +43,182 @@ void unsorted() {
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}
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}
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@Nested
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class By {
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@Test
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void byMultipleDefinitions_shouldCreateSortParameter() {
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// when
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var item = SortParameter.by(ESort.Property1, ESort.property3, ESort.Property2);
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// then
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assertThat(item.sortFields()).hasSize(3);
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assertThat(item.sortFields().get(0).property()).isEqualTo("Property1");
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assertThat(item.sortFields().get(0).direction()).isEqualTo(Sort.Direction.ASC);
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assertThat(item.sortFields().get(0).nullHandling()).isEqualTo(Sort.NullHandling.NATIVE);
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assertThat(item.sortFields().get(1).property()).isEqualTo("property3");
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assertThat(item.sortFields().get(1).direction()).isEqualTo(Sort.Direction.ASC);
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assertThat(item.sortFields().get(1).nullHandling()).isEqualTo(Sort.NullHandling.NATIVE);
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assertThat(item.sortFields().get(2).property()).isEqualTo("Property2");
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assertThat(item.sortFields().get(2).direction()).isEqualTo(Sort.Direction.ASC);
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assertThat(item.sortFields().get(2).nullHandling()).isEqualTo(Sort.NullHandling.NATIVE);
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}
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@Test
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void bySingleDefinition_shouldCreateSortParameter() {
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// when
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var item = SortParameter.by(ESort.Property1);
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// then
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assertThat(item.sortFields()).hasSize(1);
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assertThat(item.sortFields().get(0).property()).isEqualTo("Property1");
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assertThat(item.sortFields().get(0).direction()).isEqualTo(Sort.Direction.ASC);
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assertThat(item.sortFields().get(0).nullHandling()).isEqualTo(Sort.NullHandling.NATIVE);
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}
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@Test
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void byDefinitionAndDirection_shouldCreateSortParameter() {
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// when
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var item = SortParameter.by(ESort.Property1, Sort.Direction.DESC);
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// then
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assertThat(item.sortFields()).hasSize(1);
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assertThat(item.sortFields().get(0).property()).isEqualTo("Property1");
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assertThat(item.sortFields().get(0).direction()).isEqualTo(Sort.Direction.DESC);
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assertThat(item.sortFields().get(0).nullHandling()).isEqualTo(Sort.NullHandling.NATIVE);
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}
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@Test
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void byDefinitionDirectionAndNullHandling_shouldCreateSortParameter() {
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// when
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var item = SortParameter.by(ESort.Property1, Sort.Direction.DESC, Sort.NullHandling.NULLS_FIRST);
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// then
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assertThat(item.sortFields()).hasSize(1);
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assertThat(item.sortFields().get(0).property()).isEqualTo("Property1");
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assertThat(item.sortFields().get(0).direction()).isEqualTo(Sort.Direction.DESC);
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assertThat(item.sortFields().get(0).nullHandling()).isEqualTo(Sort.NullHandling.NULLS_FIRST);
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}
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}
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@Nested
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class And {
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@Test
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void andMultipleDefinitions_shouldAddSortFields() {
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// given
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var item = SortParameter.by(ESort.Property1);
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// when
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item.and(ESort.property3, ESort.Property2);
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// then
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assertThat(item.sortFields()).hasSize(3);
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assertThat(item.sortFields().get(0).property()).isEqualTo("Property1");
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assertThat(item.sortFields().get(1).property()).isEqualTo("property3");
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assertThat(item.sortFields().get(1).direction()).isEqualTo(Sort.Direction.ASC);
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assertThat(item.sortFields().get(1).nullHandling()).isEqualTo(Sort.NullHandling.NATIVE);
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assertThat(item.sortFields().get(2).property()).isEqualTo("Property2");
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assertThat(item.sortFields().get(2).direction()).isEqualTo(Sort.Direction.ASC);
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assertThat(item.sortFields().get(2).nullHandling()).isEqualTo(Sort.NullHandling.NATIVE);
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}
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@Test
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void andDefinitionAndDirection_shouldAddSortField() {
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// given
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var item = SortParameter.by(ESort.Property1);
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// when
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item.and(ESort.property3, Sort.Direction.DESC);
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// then
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assertThat(item.sortFields()).hasSize(2);
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assertThat(item.sortFields().get(0).property()).isEqualTo("Property1");
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assertThat(item.sortFields().get(1).property()).isEqualTo("property3");
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assertThat(item.sortFields().get(1).direction()).isEqualTo(Sort.Direction.DESC);
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assertThat(item.sortFields().get(1).nullHandling()).isEqualTo(Sort.NullHandling.NATIVE);
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}
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@Test
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void andDefinitionDirectionAndNullHandling_shouldAddSortField() {
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// given
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var item = SortParameter.by(ESort.Property1);
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// when
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item.and(ESort.property3, Sort.Direction.DESC, Sort.NullHandling.NULLS_LAST);
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// then
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assertThat(item.sortFields()).hasSize(2);
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assertThat(item.sortFields().get(0).property()).isEqualTo("Property1");
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assertThat(item.sortFields().get(1).property()).isEqualTo("property3");
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assertThat(item.sortFields().get(1).direction()).isEqualTo(Sort.Direction.DESC);
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assertThat(item.sortFields().get(1).nullHandling()).isEqualTo(Sort.NullHandling.NULLS_LAST);
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}
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@Test
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void andChaining_shouldAddMultipleSortFields() {
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// given
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var item = SortParameter.by(ESort.Property1)
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.and(ESort.property3, Sort.Direction.DESC)
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.and(ESort.Property2, Sort.Direction.ASC, Sort.NullHandling.NULLS_FIRST);
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// then
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assertThat(item.sortFields()).hasSize(3);
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assertThat(item.sortFields().get(0).property()).isEqualTo("Property1");
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assertThat(item.sortFields().get(1).property()).isEqualTo("property3");
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assertThat(item.sortFields().get(1).direction()).isEqualTo(Sort.Direction.DESC);
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assertThat(item.sortFields().get(2).property()).isEqualTo("Property2");
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assertThat(item.sortFields().get(2).direction()).isEqualTo(Sort.Direction.ASC);
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assertThat(item.sortFields().get(2).nullHandling()).isEqualTo(Sort.NullHandling.NULLS_FIRST);
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}
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}
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@Nested
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class Or {
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@Test
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void orWithEmptySortFields_shouldReturnFallback() {
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// given
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var item = SortParameter.<ESort>unsorted();
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var fallback = SortParameter.by(ESort.Property1);
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// when
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var result = item.or(fallback);
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// then
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assertThat(result).isEqualTo(fallback);
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assertThat(result.sortFields()).hasSize(1);
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assertThat(result.sortFields().get(0).property()).isEqualTo("Property1");
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}
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@Test
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void orWithNullSortFields_shouldReturnFallback() {
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// given
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var item = new SortParameter<ESort>(null);
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var fallback = SortParameter.by(ESort.Property1);
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// when
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var result = item.or(fallback);
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// then
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assertThat(result).isEqualTo(fallback);
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assertThat(result.sortFields()).hasSize(1);
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assertThat(result.sortFields().get(0).property()).isEqualTo("Property1");
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}
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@Test
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void orWithNonEmptySortFields_shouldReturnThis() {
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// given
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var item = SortParameter.by(ESort.property3);
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var fallback = SortParameter.by(ESort.Property1);
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// when
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var result = item.or(fallback);
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// then
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assertThat(result).isEqualTo(item);
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assertThat(result.sortFields()).hasSize(1);
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assertThat(result.sortFields().get(0).property()).isEqualTo("property3");
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}
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}
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@Nested
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class BuildSortWithoutDefault {
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@Test

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