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more tests
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  • test
    • Microsoft.TemplateEngine.IDE.IntegrationTests
    • Microsoft.TemplateEngine.TestTemplates/test_templates/TemplateWithStringCoalesce

3 files changed

+213
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lines changed

‎test/Microsoft.TemplateEngine.IDE.IntegrationTests/End2EndTests.cs‎

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// Licensed to the .NET Foundation under one or more agreements.
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// The .NET Foundation licenses this file to you under the MIT license.
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using System.Text.RegularExpressions;
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using Microsoft.TemplateEngine.TestHelper;
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using Microsoft.TemplateEngine.Utils;
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@@ -73,5 +74,183 @@ internal async Task ValueForms_DerivedSymbolFromGeneratedSymbolTest()
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await Verify(File.ReadAllText(targetFile));
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}
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[Fact]
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internal async Task PortAndCoalesceTest_WithFallbackInput()
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{
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using Bootstrapper bootstrapper = GetBootstrapper();
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string templateLocation = GetTestTemplateLocation("TemplateWithPortsAndCoalesce");
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await InstallTemplateAsync(bootstrapper, templateLocation).ConfigureAwait(false);
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string output = TestUtils.CreateTemporaryFolder();
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IReadOnlyList<Abstractions.TemplateFiltering.ITemplateMatchInfo> foundTemplates = await bootstrapper.GetTemplatesAsync(new[] { WellKnownSearchFilters.NameFilter("TestAssets.TemplateWithPortsAndCoalesce") }).ConfigureAwait(false);
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Edge.Template.ITemplateCreationResult result = await bootstrapper.CreateAsync(foundTemplates[0].Info, "test-template", output, new Dictionary<string, string?>()).ConfigureAwait(false);
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Assert.Equal(Edge.Template.CreationResultStatus.Success, result.Status);
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string targetFile = Path.Combine(output, "bar.cs");
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Assert.True(File.Exists(targetFile));
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string fileContent = File.ReadAllText(targetFile);
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Assert.True(Regex.Match(
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fileContent,
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"""
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The port is (\d{4,5})
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The port is (\d{4,5})
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""").Success);
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Assert.NotEqual(
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"""
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The port is 1234
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The port is 1235
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""",
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fileContent);
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}
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[Fact]
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internal async Task PortAndCoalesceTest_WithUserInput()
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{
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using Bootstrapper bootstrapper = GetBootstrapper();
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string templateLocation = GetTestTemplateLocation("TemplateWithPortsAndCoalesce");
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await InstallTemplateAsync(bootstrapper, templateLocation).ConfigureAwait(false);
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string output = TestUtils.CreateTemporaryFolder();
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Dictionary<string, string?> parameters = new()
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{
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{ "userPort1", "4000" },
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{ "userPort2", "3000" },
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};
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IReadOnlyList<Abstractions.TemplateFiltering.ITemplateMatchInfo> foundTemplates = await bootstrapper.GetTemplatesAsync(new[] { WellKnownSearchFilters.NameFilter("TestAssets.TemplateWithPortsAndCoalesce") }).ConfigureAwait(false);
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Edge.Template.ITemplateCreationResult result = await bootstrapper.CreateAsync(foundTemplates[0].Info, "test-template", output, parameters).ConfigureAwait(false);
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Assert.Equal(Edge.Template.CreationResultStatus.Success, result.Status);
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string targetFile = Path.Combine(output, "bar.cs");
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Assert.True(File.Exists(targetFile));
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string fileContent = File.ReadAllText(targetFile);
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Assert.Equal(
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"""
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The port is 4000
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The port is 3000
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""",
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fileContent);
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}
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[Fact]
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internal async Task StringCoalesceTest_WithFallbackInput()
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{
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using Bootstrapper bootstrapper = GetBootstrapper();
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string templateLocation = GetTestTemplateLocation("TemplateWithStringCoalesce");
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await InstallTemplateAsync(bootstrapper, templateLocation).ConfigureAwait(false);
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string output = TestUtils.CreateTemporaryFolder();
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IReadOnlyList<Abstractions.TemplateFiltering.ITemplateMatchInfo> foundTemplates = await bootstrapper.GetTemplatesAsync(new[] { WellKnownSearchFilters.NameFilter("TestAssets.TemplateWithStringCoalesce") }).ConfigureAwait(false);
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Edge.Template.ITemplateCreationResult result = await bootstrapper.CreateAsync(foundTemplates[0].Info, "test-template", output, new Dictionary<string, string?>()).ConfigureAwait(false);
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Assert.Equal(Edge.Template.CreationResultStatus.Success, result.Status);
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string targetFile = Path.Combine(output, "bar.cs");
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Assert.True(File.Exists(targetFile));
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string fileContent = File.ReadAllText(targetFile);
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Assert.Equal(
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"""
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var str = "fallback";
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""",
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fileContent);
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}
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[Fact]
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internal async Task StringCoalesceTest_WithUserInput()
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{
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using Bootstrapper bootstrapper = GetBootstrapper();
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string templateLocation = GetTestTemplateLocation("TemplateWithStringCoalesce");
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await InstallTemplateAsync(bootstrapper, templateLocation).ConfigureAwait(false);
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string output = TestUtils.CreateTemporaryFolder();
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Dictionary<string, string?> parameters = new()
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{
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{ "userVal", "myVal" },
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};
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IReadOnlyList<Abstractions.TemplateFiltering.ITemplateMatchInfo> foundTemplates = await bootstrapper.GetTemplatesAsync(new[] { WellKnownSearchFilters.NameFilter("TestAssets.TemplateWithStringCoalesce") }).ConfigureAwait(false);
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Edge.Template.ITemplateCreationResult result = await bootstrapper.CreateAsync(foundTemplates[0].Info, "test-template", output, parameters).ConfigureAwait(false);
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Assert.Equal(Edge.Template.CreationResultStatus.Success, result.Status);
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string targetFile = Path.Combine(output, "bar.cs");
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Assert.True(File.Exists(targetFile));
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string fileContent = File.ReadAllText(targetFile);
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Assert.Equal(
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"""
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var str = "myVal";
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""",
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fileContent);
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}
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[Fact]
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internal async Task StringCoalesceTest_WithEmptyUserInput()
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{
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using Bootstrapper bootstrapper = GetBootstrapper();
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string templateLocation = GetTestTemplateLocation("TemplateWithStringCoalesce");
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await InstallTemplateAsync(bootstrapper, templateLocation).ConfigureAwait(false);
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string output = TestUtils.CreateTemporaryFolder();
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#pragma warning disable SA1122 // Use string.Empty for empty strings
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Dictionary<string, string?> parameters = new()
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{
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{ "userVal", "" },
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};
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#pragma warning restore SA1122 // Use string.Empty for empty strings
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IReadOnlyList<Abstractions.TemplateFiltering.ITemplateMatchInfo> foundTemplates = await bootstrapper.GetTemplatesAsync(new[] { WellKnownSearchFilters.NameFilter("TestAssets.TemplateWithStringCoalesce") }).ConfigureAwait(false);
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Edge.Template.ITemplateCreationResult result = await bootstrapper.CreateAsync(foundTemplates[0].Info, "test-template", output, parameters).ConfigureAwait(false);
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Assert.Equal(Edge.Template.CreationResultStatus.Success, result.Status);
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string targetFile = Path.Combine(output, "bar.cs");
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Assert.True(File.Exists(targetFile));
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string fileContent = File.ReadAllText(targetFile);
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Assert.Equal(
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"""
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var str = "";
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""",
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fileContent);
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}
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[Fact]
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internal async Task StringCoalesceTest_WithNullUserInput()
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{
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using Bootstrapper bootstrapper = GetBootstrapper();
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string templateLocation = GetTestTemplateLocation("TemplateWithStringCoalesce");
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await InstallTemplateAsync(bootstrapper, templateLocation).ConfigureAwait(false);
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string output = TestUtils.CreateTemporaryFolder();
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Dictionary<string, string?> parameters = new()
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{
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{ "userVal", null },
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};
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IReadOnlyList<Abstractions.TemplateFiltering.ITemplateMatchInfo> foundTemplates = await bootstrapper.GetTemplatesAsync(new[] { WellKnownSearchFilters.NameFilter("TestAssets.TemplateWithStringCoalesce") }).ConfigureAwait(false);
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Edge.Template.ITemplateCreationResult result = await bootstrapper.CreateAsync(foundTemplates[0].Info, "test-template", output, parameters).ConfigureAwait(false);
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Assert.Equal(Edge.Template.CreationResultStatus.Success, result.Status);
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string targetFile = Path.Combine(output, "bar.cs");
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Assert.True(File.Exists(targetFile));
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string fileContent = File.ReadAllText(targetFile);
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Assert.Equal(
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"""
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var str = "A";
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""",
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fileContent);
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}
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}
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}

‎test/Microsoft.TemplateEngine.TestTemplates/test_templates/TemplateWithStringCoalesce/.template.config/template.json‎

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{
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"author": "Test Asset",
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"classifications": [ "Test Asset" ],
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"name": "TemplateWithStringCoalesce",
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"generatorVersions": "[1.0.0.0-*)",
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"groupIdentity": "TestAssets.TemplateWithStringCoalesce",
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"precedence": "100",
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"identity": "TestAssets.TemplateWithStringCoalesce",
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"shortName": "TestAssets.TemplateWithStringCoalesce",
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"symbols": {
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"userVal": {
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"type": "parameter",
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"dataType": "string",
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"defaultIfOptionWithoutValue": "A"
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},
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"generatedVal": {
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"type": "generated",
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"generator": "constant",
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"parameters": {
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"value": "fallback"
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}
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},
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"port1": {
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"type": "generated",
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"generator": "coalesce",
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"parameters": {
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"sourceVariableName": "userVal",
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"fallbackVariableName": "generatedVal"
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},
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"replaces": "%VAL%"
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}
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}
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}

‎test/Microsoft.TemplateEngine.TestTemplates/test_templates/TemplateWithStringCoalesce/bar.cs‎

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var str = "%VAL%";

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