144 lines
4.5 KiB
C#
144 lines
4.5 KiB
C#
// ------------------------------------------------------------
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// Licensed under the MIT License (MIT). See LICENSE in the repo root for license information.
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// ------------------------------------------------------------
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using System;
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using System.IO;
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using Microsoft.OData.Edm;
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using Microsoft.OpenApi.Extensions;
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using Xunit;
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using Xunit.Abstractions;
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namespace Microsoft.OpenApi.OData.Tests
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{
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public class EdmModelOpenApiExtensionsTest
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{
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private ITestOutputHelper _output;
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public EdmModelOpenApiExtensionsTest(ITestOutputHelper output)
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{
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_output = output;
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}
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[Fact]
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public void ConvertToOpenApiThrowsArgumentNullModel()
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{
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// Arrange
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IEdmModel model = null;
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// Act & Assert
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Assert.Throws<ArgumentNullException>("model", () => model.ConvertToOpenApi());
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}
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[Fact]
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public void EmptyEdmModelToOpenApiJsonWorks()
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{
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// Arrange
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IEdmModel model = EdmModelHelper.EmptyModel;
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// Act
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string json = WriteEdmModelAsOpenApi(model, OpenApiFormat.Json);
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_output.WriteLine(json);
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// Assert
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Assert.Equal(Resources.GetString("Empty.OpenApi.json").ChangeLineBreaks(), json);
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}
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[Fact]
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public void EmptyEdmModelToOpenApiYamlWorks()
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{
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// Arrange
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IEdmModel model = EdmModelHelper.EmptyModel;
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// Act
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string yaml = WriteEdmModelAsOpenApi(model, OpenApiFormat.Yaml);
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_output.WriteLine(yaml);
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// Assert
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Assert.Equal(Resources.GetString("Empty.OpenApi.yaml").ChangeLineBreaks(), yaml);
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}
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[Fact]
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public void BasicEdmModelToOpenApiJsonWorks()
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{
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// Arrange
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IEdmModel model = EdmModelHelper.BasicEdmModel;
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// Act
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string json = WriteEdmModelAsOpenApi(model, OpenApiFormat.Json);
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_output.WriteLine(json);
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// Assert
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Assert.Equal(Resources.GetString("Basic.OpenApi.json").ChangeLineBreaks(), json);
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}
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[Fact]
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public void BasicEdmModelToOpenApiYamlWorks()
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{
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// Arrange
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IEdmModel model = EdmModelHelper.BasicEdmModel;
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// Act
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string yaml = WriteEdmModelAsOpenApi(model, OpenApiFormat.Yaml);
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_output.WriteLine(yaml);
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// Assert
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Assert.Equal(Resources.GetString("Basic.OpenApi.yaml").ChangeLineBreaks(), yaml);
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}
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[Fact]
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public void TripServiceMetadataToOpenApiJsonWorks()
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{
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// Arrange
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IEdmModel model = EdmModelHelper.TripServiceModel;
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OpenApiConvertSettings settings = new OpenApiConvertSettings
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{
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Version = new Version(1, 0, 1),
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ServiceRoot = new Uri("http://services.odata.org/TrippinRESTierService"),
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IEEE754Compatible = true
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};
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// Act
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string json = WriteEdmModelAsOpenApi(model, OpenApiFormat.Json, settings);
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_output.WriteLine(json);
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// Assert
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Assert.Equal(Resources.GetString("TripService.OpenApi.json").ChangeLineBreaks(), json);
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}
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[Fact]
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public void TripServiceMetadataToOpenApiYamlWorks()
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{
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// Arrange
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IEdmModel model = EdmModelHelper.TripServiceModel;
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OpenApiConvertSettings settings = new OpenApiConvertSettings
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{
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Version = new Version(1, 0, 1),
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ServiceRoot = new Uri("http://services.odata.org/TrippinRESTierService"),
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IEEE754Compatible = true
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};
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// Act
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string yaml = WriteEdmModelAsOpenApi(model, OpenApiFormat.Yaml, settings);
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_output.WriteLine(yaml);
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// Assert
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Assert.Equal(Resources.GetString("TripService.OpenApi.yaml").ChangeLineBreaks(), yaml);
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}
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private static string WriteEdmModelAsOpenApi(IEdmModel model, OpenApiFormat target,
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OpenApiConvertSettings settings = null)
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{
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var document = model.ConvertToOpenApi(settings);
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Assert.NotNull(document); // guard
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MemoryStream stream = new MemoryStream();
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document.Serialize(stream, OpenApiSpecVersion.OpenApi3_0, target);
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stream.Flush();
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stream.Position = 0;
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return new StreamReader(stream).ReadToEnd();
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}
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}
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}
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