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104 changes: 104 additions & 0 deletions
104
Generator/UnitTestProvider/MbUnitTestGeneratorProvider.cs
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,104 @@ | ||
| using System; | ||
| using System.CodeDom; | ||
| using System.Collections.Generic; | ||
| using System.Linq; | ||
|
|
||
| namespace TechTalk.SpecFlow.Generator.UnitTestProvider | ||
| { | ||
| public class MbUnitTestGeneratorProvider : IUnitTestGeneratorProvider | ||
| { | ||
| private const string TESTFIXTURE_ATTR = "MbUnit.Framework.TestFixtureAttribute"; | ||
| private const string TEST_ATTR = "MbUnit.Framework.TestAttribute"; | ||
| private const string CATEGORY_ATTR = "MbUnit.Framework.CategoryAttribute"; | ||
| private const string TESTSETUP_ATTR = "MbUnit.Framework.SetUpAttribute"; | ||
| private const string TESTFIXTURESETUP_ATTR = "MbUnit.Framework.FixtureSetUpAttribute"; | ||
| private const string TESTFIXTURETEARDOWN_ATTR = "MbUnit.Framework.FixtureTearDownAttribute"; | ||
| private const string TESTTEARDOWN_ATTR = "MbUnit.Framework.TearDownAttribute"; | ||
| private const string IGNORE_ATTR = "MbUnit.Framework.IgnoreAttribute"; | ||
| private const string DESCRIPTION_ATTR = "MbUnit.Framework.DescriptionAttribute"; | ||
|
|
||
| public void SetTestFixture(CodeTypeDeclaration typeDeclaration, string title, string description) | ||
| { | ||
| typeDeclaration.CustomAttributes.Add( | ||
| new CodeAttributeDeclaration( | ||
| new CodeTypeReference(TESTFIXTURE_ATTR))); | ||
|
|
||
| SetDescription(typeDeclaration.CustomAttributes, title); | ||
| } | ||
|
|
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| private void SetDescription(CodeAttributeDeclarationCollection customAttributes, string description) | ||
| { | ||
| customAttributes.Add( | ||
| new CodeAttributeDeclaration( | ||
| new CodeTypeReference(DESCRIPTION_ATTR), | ||
| new CodeAttributeArgument( | ||
| new CodePrimitiveExpression(description)))); | ||
| } | ||
|
|
||
| private void SetCategories(CodeAttributeDeclarationCollection customAttributes, IEnumerable<string> categories) | ||
| { | ||
| foreach (var category in categories) | ||
| { | ||
| customAttributes.Add( | ||
| new CodeAttributeDeclaration( | ||
| new CodeTypeReference(CATEGORY_ATTR), | ||
| new CodeAttributeArgument( | ||
| new CodePrimitiveExpression(category)))); | ||
| } | ||
| } | ||
|
|
||
| public void SetTestFixtureCategories(CodeTypeDeclaration typeDeclaration, IEnumerable<string> categories) | ||
| { | ||
| SetCategories(typeDeclaration.CustomAttributes, categories); | ||
| } | ||
|
|
||
| public void SetTest(CodeMemberMethod memberMethod, string title) | ||
| { | ||
| memberMethod.CustomAttributes.Add( | ||
| new CodeAttributeDeclaration( | ||
| new CodeTypeReference(TEST_ATTR))); | ||
|
|
||
| SetDescription(memberMethod.CustomAttributes, title); | ||
| } | ||
|
|
||
| public void SetTestCategories(CodeMemberMethod memberMethod, IEnumerable<string> categories) | ||
| { | ||
| SetCategories(memberMethod.CustomAttributes, categories); | ||
| } | ||
|
|
||
| public void SetTestSetup(CodeMemberMethod memberMethod) | ||
| { | ||
| memberMethod.CustomAttributes.Add( | ||
| new CodeAttributeDeclaration( | ||
| new CodeTypeReference(TESTSETUP_ATTR))); | ||
| } | ||
|
|
||
| public void SetTestFixtureSetup(CodeMemberMethod memberMethod) | ||
| { | ||
| memberMethod.CustomAttributes.Add( | ||
| new CodeAttributeDeclaration( | ||
| new CodeTypeReference(TESTFIXTURESETUP_ATTR))); | ||
| } | ||
|
|
||
| public void SetTestFixtureTearDown(CodeMemberMethod memberMethod) | ||
| { | ||
| memberMethod.CustomAttributes.Add( | ||
| new CodeAttributeDeclaration( | ||
| new CodeTypeReference(TESTFIXTURETEARDOWN_ATTR))); | ||
| } | ||
|
|
||
| public void SetTestTearDown(CodeMemberMethod memberMethod) | ||
| { | ||
| memberMethod.CustomAttributes.Add( | ||
| new CodeAttributeDeclaration( | ||
| new CodeTypeReference(TESTTEARDOWN_ATTR))); | ||
| } | ||
|
|
||
| public void SetIgnore(CodeTypeMember codeTypeMember) | ||
| { | ||
| codeTypeMember.CustomAttributes.Add( | ||
| new CodeAttributeDeclaration( | ||
| new CodeTypeReference(IGNORE_ATTR))); | ||
| } | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,37 @@ | ||
| using System; | ||
|
|
||
| namespace TechTalk.SpecFlow.UnitTestProvider | ||
| { | ||
| public class MbUnitRuntimeProvider : IUnitTestRuntimeProvider | ||
| { | ||
| private const string MSTEST_ASSEMBLY = "MbUnit"; | ||
| private const string ASSERT_TYPE = "MbUnit.Framework.Assert"; | ||
|
|
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| private Action<string> assertInconclusive; | ||
|
|
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| #region IUnitTestRuntimeProvider Members | ||
|
|
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| public void TestInconclusive(string message) | ||
| { | ||
| if (assertInconclusive == null) | ||
| { | ||
| assertInconclusive = UnitTestRuntimeProviderHelper | ||
| .GetAssertMethod(MSTEST_ASSEMBLY, ASSERT_TYPE, "Inconclusive"); | ||
| } | ||
|
|
||
| assertInconclusive(message); | ||
| } | ||
|
|
||
| public void TestIgnore(string message) | ||
| { | ||
| TestInconclusive(message); // there is no dynamic "Ignore" in mstest | ||
| } | ||
|
|
||
| public bool DelayedFixtureTearDown | ||
| { | ||
| get { return true; } | ||
| } | ||
|
|
||
| #endregion | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,183 @@ | ||
| using System; | ||
| using System.CodeDom; | ||
| using System.CodeDom.Compiler; | ||
| using System.Globalization; | ||
| using System.IO; | ||
| using System.Text; | ||
| using Microsoft.CSharp; | ||
| using NUnit.Framework; | ||
| using TechTalk.SpecFlow.Generator; | ||
| using TechTalk.SpecFlow.Generator.UnitTestProvider; | ||
| using TechTalk.SpecFlow.Parser; | ||
| using TechTalk.SpecFlow.Parser.SyntaxElements; | ||
|
|
||
| namespace ParserTests | ||
| { | ||
| [TestFixture] | ||
| public class SuccessfulMbUnitGenerationTest | ||
| { | ||
| private void CompareWithExpectedResult(Feature feature, string expectedResultFileName) | ||
| { | ||
| string expected = TestFileHelper.ReadFile(expectedResultFileName); | ||
| string got = GenerateCodeFromFeature(feature); | ||
|
|
||
| Assert.AreEqual(expected, got); | ||
| } | ||
|
|
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| private void GenerateCodeFromFeature(Feature feature, TextWriter writer) | ||
| { | ||
| var codeDomHelper = new CodeDomHelper(GenerationTargetLanguage.CSharp); | ||
| var mbUnitTestGeneratorProvider = new MbUnitTestGeneratorProvider(); | ||
| var converter = new SpecFlowUnitTestConverter(mbUnitTestGeneratorProvider, codeDomHelper, true); | ||
| CodeNamespace codeNamespace = converter.GenerateUnitTestFixture(feature, "TestClassName", "Target.Namespace"); | ||
|
|
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| var codeProvider = new CSharpCodeProvider(); | ||
| var options = new CodeGeneratorOptions(); | ||
| codeProvider.GenerateCodeFromNamespace(codeNamespace, writer, options); | ||
| } | ||
|
|
||
| private void GenerateCodeFromFeature(Feature feature, string fileName) | ||
| { | ||
| using (var writer = new StreamWriter(fileName, false, Encoding.UTF8)) | ||
| { | ||
| GenerateCodeFromFeature(feature, writer); | ||
| } | ||
| } | ||
|
|
||
| private string GenerateCodeFromFeature(Feature feature) | ||
| { | ||
| using (var writer = new Utf8StringWriter()) | ||
| { | ||
| GenerateCodeFromFeature(feature, writer); | ||
| return writer.ToString(); | ||
| } | ||
| } | ||
|
|
||
| [Test] | ||
| public void CanGenerateButFeature() | ||
| { | ||
| string folder = Path.GetFullPath(Path.Combine(TestFileHelper.GetProjectLocation(), "TestFiles")); | ||
| CanGenerateFromFile(Path.Combine(folder, "but.feature")); | ||
| } | ||
|
|
||
| [Test] | ||
| public void CanGenerateCommentsFeature() | ||
| { | ||
| string folder = Path.GetFullPath(Path.Combine(TestFileHelper.GetProjectLocation(), "TestFiles")); | ||
| CanGenerateFromFile(Path.Combine(folder, "comments.feature")); | ||
| } | ||
|
|
||
| [Test] | ||
| public void CanGenerateFeatureheaderFeature() | ||
| { | ||
| string folder = Path.GetFullPath(Path.Combine(TestFileHelper.GetProjectLocation(), "TestFiles")); | ||
| CanGenerateFromFile(Path.Combine(folder, "featureheader.feature")); | ||
| } | ||
|
|
||
| [Test, TestCaseSource(typeof (TestFileHelper), "GetTestFiles")] | ||
| public void CanGenerateFromFile(string fileName) | ||
| { | ||
| Console.WriteLine(fileName); | ||
| var parser = new SpecFlowLangParser(new CultureInfo("en-US")); | ||
| using (var reader = new StreamReader(fileName)) | ||
| { | ||
| Feature feature = parser.Parse(reader); | ||
| Assert.IsNotNull(feature); | ||
|
|
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| string generatedCode = GenerateCodeFromFeature(feature); | ||
| Assert.IsNotNull(generatedCode); | ||
|
|
||
| // to regenerate the expected result file: | ||
| //GenerateCodeFromFeature(feature, fileName + ".cs"); | ||
|
|
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| //CompareWithExpectedResult(feature, fileName + ".cs"); | ||
| } | ||
| } | ||
|
|
||
| [Test] | ||
| public void CanGenerateFromFiles() | ||
| { | ||
| foreach (string testFile in TestFileHelper.GetTestFiles()) | ||
| { | ||
| CanGenerateFromFile(testFile); | ||
| } | ||
| } | ||
|
|
||
| [Test] | ||
| public void CanGenerateGivenWhenThenDuplicationFeatureFeature() | ||
| { | ||
| string folder = Path.GetFullPath(Path.Combine(TestFileHelper.GetProjectLocation(), "TestFiles")); | ||
| CanGenerateFromFile(Path.Combine(folder, "givenwhenthenduplication.feature")); | ||
| } | ||
|
|
||
| [Test] | ||
| public void CanGenerateMixedGWTFeature() | ||
| { | ||
| string folder = Path.GetFullPath(Path.Combine(TestFileHelper.GetProjectLocation(), "TestFiles")); | ||
| CanGenerateFromFile(Path.Combine(folder, "mixedgivenwhenthen.feature")); | ||
| } | ||
|
|
||
| [Test] | ||
| public void CanGenerateMultilineargumentFeature() | ||
| { | ||
| string folder = Path.GetFullPath(Path.Combine(TestFileHelper.GetProjectLocation(), "TestFiles")); | ||
| CanGenerateFromFile(Path.Combine(folder, "multilineargument.feature")); | ||
| } | ||
|
|
||
| [Test] | ||
| public void CanGenerateMultilinetitleFeature() | ||
| { | ||
| string folder = Path.GetFullPath(Path.Combine(TestFileHelper.GetProjectLocation(), "TestFiles")); | ||
| CanGenerateFromFile(Path.Combine(folder, "multilinetitle.feature")); | ||
| } | ||
|
|
||
| [Test] | ||
| public void CanGenerateScneriooutlineFeature() | ||
| { | ||
| string folder = Path.GetFullPath(Path.Combine(TestFileHelper.GetProjectLocation(), "TestFiles")); | ||
| CanGenerateFromFile(Path.Combine(folder, "scenariooutline.feature")); | ||
| } | ||
|
|
||
| [Test] | ||
| public void CanGenerateSimpleFeature() | ||
| { | ||
| string folder = Path.GetFullPath(Path.Combine(TestFileHelper.GetProjectLocation(), "TestFiles")); | ||
| CanGenerateFromFile(Path.Combine(folder, "simple.feature")); | ||
| } | ||
|
|
||
| [Test] | ||
| public void CanGenerateTableargumentFeature() | ||
| { | ||
| string folder = Path.GetFullPath(Path.Combine(TestFileHelper.GetProjectLocation(), "TestFiles")); | ||
| CanGenerateFromFile(Path.Combine(folder, "tableargument.feature")); | ||
| } | ||
|
|
||
| [Test] | ||
| public void CanGenerateTagsFeature() | ||
| { | ||
| string folder = Path.GetFullPath(Path.Combine(TestFileHelper.GetProjectLocation(), "TestFiles")); | ||
| CanGenerateFromFile(Path.Combine(folder, "tags.feature")); | ||
| } | ||
|
|
||
| [Test] | ||
| public void CanGenerateWhitespacesFeature() | ||
| { | ||
| string folder = Path.GetFullPath(Path.Combine(TestFileHelper.GetProjectLocation(), "TestFiles")); | ||
| CanGenerateFromFile(Path.Combine(folder, "whitespaces.feature")); | ||
| } | ||
|
|
||
| [Test] | ||
| public void CanGeneratebackgroundFeature() | ||
| { | ||
| string folder = Path.GetFullPath(Path.Combine(TestFileHelper.GetProjectLocation(), "TestFiles")); | ||
| CanGenerateFromFile(Path.Combine(folder, "background.feature")); | ||
| } | ||
|
|
||
| [Test] | ||
| public void CanGeneratebackgroundWithTitleFeature() | ||
| { | ||
| string folder = Path.GetFullPath(Path.Combine(TestFileHelper.GetProjectLocation(), "TestFiles")); | ||
| CanGenerateFromFile(Path.Combine(folder, "background_withtitle.feature")); | ||
| } | ||
| } | ||
| } |
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