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Merge pull request #5 from akesseler/more-features
Support of Contains, Serialize and Sort.
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199 changes: 199 additions & 0 deletions
199
code/src/Plexdata.CsvParser.NET.Tests/Extensions/CsvContainerExtensionTests.cs
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| /* | ||
| * MIT License | ||
| * | ||
| * Copyright (c) 2022 plexdata.de | ||
| * | ||
| * Permission is hereby granted, free of charge, to any person obtaining a copy | ||
| * of this software and associated documentation files (the "Software"), to deal | ||
| * in the Software without restriction, including without limitation the rights | ||
| * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | ||
| * copies of the Software, and to permit persons to whom the Software is | ||
| * furnished to do so, subject to the following conditions: | ||
| * | ||
| * The above copyright notice and this permission notice shall be included in all | ||
| * copies or substantial portions of the Software. | ||
| * | ||
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | ||
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | ||
| * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | ||
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | ||
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | ||
| * SOFTWARE. | ||
| */ | ||
|
|
||
| using NUnit.Framework; | ||
| using Plexdata.CsvParser.Definitions; | ||
| using Plexdata.CsvParser.Extensions; | ||
| using Plexdata.CsvParser.Processors; | ||
| using System; | ||
| using System.Collections.Generic; | ||
| using System.Text; | ||
|
|
||
| namespace Plexdata.CsvParser.Tests.Extensions | ||
| { | ||
| [TestFixture] | ||
| [TestOf(nameof(CsvContainerExtension))] | ||
| [Category(TestHelper.IntegrationTest)] | ||
| public class CsvContainerExtensionTests | ||
| { | ||
| [Test] | ||
| public void Serialize_CsvContainerIsNull_ResultIsEmpty() | ||
| { | ||
| CsvContainer container = null; | ||
|
|
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| Assert.That(container.Serialize(), Is.Empty); | ||
| } | ||
|
|
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| [TestCase(0, 0)] | ||
| [TestCase(1, 0)] | ||
| [TestCase(0, 1)] | ||
| public void Serialize_CsvContainerIsEmpty_ResultIsEmpty(Int32 width, Int32 length) | ||
| { | ||
| CsvContainer container = new CsvContainer(width, length); | ||
|
|
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| Assert.That(container.Serialize(), Is.Empty); | ||
| } | ||
|
|
||
| [Test] | ||
| public void Serialize_CsvSettingsIsNull_ResultIsEmpty() | ||
| { | ||
| CsvSettings settings = null; | ||
| CsvContainer container = new CsvContainer(1, 1); | ||
|
|
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| Assert.That(container.Serialize(settings), Is.Empty); | ||
| } | ||
|
|
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| [Test] | ||
| public void Serialize_ParametersValid_ResultAsExpected() | ||
| { | ||
| String expected = "HA,HB,HC,\r\n11,12,13,\r\n21,22,23,24\r\n31,32,,\r\n"; | ||
|
|
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| List<List<String>> content = new List<List<String>>() | ||
| { | ||
| new List<String>() { "HA", "HB", "HC" }, | ||
| new List<String>() { "11", "12", "13" }, | ||
| new List<String>() { "21", "22", "23", "24" }, | ||
| new List<String>() { "31", "32" }, | ||
| }; | ||
|
|
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| CsvSettings settings = new CsvSettings(); | ||
| CsvContainer container = new CsvContainer(content); | ||
|
|
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| String actual = container.Serialize(settings); | ||
|
|
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| Assert.That(actual, Is.EqualTo(expected)); | ||
| } | ||
|
|
||
| [Test] | ||
| public void Sort_HeaderOrderButContainerIsNull_ThrowsNothing() | ||
| { | ||
| CsvContainer container = null; | ||
|
|
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| Assert.That(() => container.Sort("header", SortOrder.Ascending), Throws.Nothing); | ||
| } | ||
|
|
||
| [Test] | ||
| public void Sort_HeaderOrderButHeaderIsInvalid_ThrowsNothing([Values(null, "", " ", "invalid")] String header) | ||
| { | ||
| List<List<String>> content = new List<List<String>>() | ||
| { | ||
| new List<String>() { "HA", "HB", "HC" }, | ||
| new List<String>() { "11", "12", "13" }, | ||
| new List<String>() { "21", "22", "23", "24" }, | ||
| new List<String>() { "31", "32" }, | ||
| }; | ||
|
|
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| CsvSettings settings = new CsvSettings() { Heading = true }; | ||
| CsvContainer container = new CsvContainer(content, settings); | ||
|
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| Assert.That(() => container.Sort(header, SortOrder.Ascending), Throws.Nothing); | ||
| } | ||
|
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| [Test] | ||
| public void Sort_ColumnOrderButContainerIsNull_ThrowsNothing() | ||
| { | ||
| CsvContainer container = null; | ||
|
|
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| Assert.That(() => container.Sort(0, SortOrder.Ascending), Throws.Nothing); | ||
| } | ||
|
|
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| [Test] | ||
| public void Sort_ColumnOrderButColumnIsInvalid_ThrowsNothing([Values(-1, 4)] Int32 column) | ||
| { | ||
| List<List<String>> content = new List<List<String>>() | ||
| { | ||
| new List<String>() { "HA", "HB", "HC" }, | ||
| new List<String>() { "11", "12", "13" }, | ||
| new List<String>() { "21", "22", "23", "24" }, | ||
| new List<String>() { "31", "32" }, | ||
| }; | ||
|
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| CsvContainer container = new CsvContainer(content); | ||
|
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| Assert.That(() => container.Sort(column, SortOrder.Ascending), Throws.Nothing); | ||
| } | ||
|
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| [TestCase(0, true, SortOrder.Ascending, "HA|HB|HC||#11|12|13||#21|22|23|24|#31|32|||#")] | ||
| [TestCase(0, false, SortOrder.Ascending, "11|12|13||#21|22|23|24|#31|32|||#HA|HB|HC||#")] | ||
| [TestCase(0, true, SortOrder.Descending, "HA|HB|HC||#31|32|||#21|22|23|24|#11|12|13||#")] | ||
| [TestCase(0, false, SortOrder.Descending, "HA|HB|HC||#31|32|||#21|22|23|24|#11|12|13||#")] | ||
| [TestCase(0, true, SortOrder.Unsorted, "HA|HB|HC||#11|12|13||#21|22|23|24|#31|32|||#")] | ||
| [TestCase(0, false, SortOrder.Unsorted, "HA|HB|HC||#11|12|13||#21|22|23|24|#31|32|||#")] | ||
| [TestCase(1, true, SortOrder.Ascending, "HA|HB|HC||#11|12|13||#21|22|23|24|#31|32|||#")] | ||
| [TestCase(1, false, SortOrder.Ascending, "11|12|13||#21|22|23|24|#31|32|||#HA|HB|HC||#")] | ||
| [TestCase(1, true, SortOrder.Descending, "HA|HB|HC||#31|32|||#21|22|23|24|#11|12|13||#")] | ||
| [TestCase(1, false, SortOrder.Descending, "HA|HB|HC||#31|32|||#21|22|23|24|#11|12|13||#")] | ||
| [TestCase(1, true, SortOrder.Unsorted, "HA|HB|HC||#11|12|13||#21|22|23|24|#31|32|||#")] | ||
| [TestCase(1, false, SortOrder.Unsorted, "HA|HB|HC||#11|12|13||#21|22|23|24|#31|32|||#")] | ||
| [TestCase(2, true, SortOrder.Ascending, "HA|HB|HC||#31|32|||#11|12|13||#21|22|23|24|#")] | ||
| [TestCase(2, false, SortOrder.Ascending, "31|32|||#11|12|13||#21|22|23|24|#HA|HB|HC||#")] | ||
| [TestCase(2, true, SortOrder.Descending, "HA|HB|HC||#21|22|23|24|#11|12|13||#31|32|||#")] | ||
| [TestCase(2, false, SortOrder.Descending, "HA|HB|HC||#21|22|23|24|#11|12|13||#31|32|||#")] | ||
| [TestCase(2, true, SortOrder.Unsorted, "HA|HB|HC||#11|12|13||#21|22|23|24|#31|32|||#")] | ||
| [TestCase(2, false, SortOrder.Unsorted, "HA|HB|HC||#11|12|13||#21|22|23|24|#31|32|||#")] | ||
| [TestCase(3, true, SortOrder.Ascending, "HA|HB|HC||#11|12|13||#31|32|||#21|22|23|24|#")] | ||
| [TestCase(3, false, SortOrder.Ascending, "HA|HB|HC||#11|12|13||#31|32|||#21|22|23|24|#")] | ||
| [TestCase(3, true, SortOrder.Descending, "HA|HB|HC||#21|22|23|24|#11|12|13||#31|32|||#")] | ||
| [TestCase(3, false, SortOrder.Descending, "21|22|23|24|#HA|HB|HC||#11|12|13||#31|32|||#")] | ||
| [TestCase(3, true, SortOrder.Unsorted, "HA|HB|HC||#11|12|13||#21|22|23|24|#31|32|||#")] | ||
| [TestCase(3, false, SortOrder.Unsorted, "HA|HB|HC||#11|12|13||#21|22|23|24|#31|32|||#")] | ||
| public void Sort_DifferentParameters_ResultAsExpected(Int32 column, Boolean heading, SortOrder order, String expected) | ||
| { | ||
| List<List<String>> content = new List<List<String>>() | ||
| { | ||
| new List<String>() { "HA", "HB", "HC" }, | ||
| new List<String>() { "11", "12", "13" }, | ||
| new List<String>() { "21", "22", "23", "24" }, | ||
| new List<String>() { "31", "32" }, | ||
| }; | ||
|
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| CsvSettings settings = new CsvSettings() { Heading = heading }; | ||
| CsvContainer container = new CsvContainer(content, settings); | ||
|
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| container.Sort(column, order); | ||
|
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| Assert.That(this.GetActualContent(container), Is.EqualTo(expected)); | ||
| } | ||
|
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| private String GetActualContent(CsvContainer container) | ||
| { | ||
| StringBuilder builder = new StringBuilder(); | ||
|
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| Int32 cols = container.Width; | ||
| Int32 rows = container.Length; | ||
|
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| for (Int32 row = 0; row < rows; row++) | ||
| { | ||
| for (Int32 col = 0; col < cols; col++) | ||
| { | ||
| builder.Append($"{container[col, row]}|"); | ||
| } | ||
|
|
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| builder.Append("#"); | ||
| } | ||
|
|
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| return builder.ToString(); | ||
| } | ||
| } | ||
| } |
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