public void Decompiler_handles_banned_function_replacement(string expression, string type, string expectedValue)
{
var template = @"{
""$schema"": ""https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#"",
""contentVersion"": ""1.0.0.0"",
""parameters"": {},
""variables"": {
""a"": true,
""b"": false,
""c"": true
},
""resources"": [],
""outputs"": {
""calculated"": {
""type"": """ + type + @""",
""value"": ""[" + expression + @"]""
}
}
}";
var fileUri = new Uri("file:///path/to/main.json");
var fileResolver = new InMemoryFileResolver(new Dictionary <Uri, string>
{
[fileUri] = template,
});
var(entryPointUri, filesToSave) = TemplateDecompiler.DecompileFileWithModules(TestTypeHelper.CreateEmptyProvider(), fileResolver, fileUri);
filesToSave[entryPointUri].Should().Contain($"output calculated {type} = ({expectedValue})");
}
public void Decompiler_handles_strings_with_newlines(string newline, string escapedNewline)
{
var template = @"{
""$schema"": ""https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#"",
""contentVersion"": ""1.0.0.0"",
""parameters"": {},
""variables"": {
""multilineString"": ""multi
line
string""
},
""resources"": [],
""outputs"": {}
}";
// replace newlines with the style passed in
template = string.Join(newline, Regex.Split(template, "\r?\n"));
var fileUri = new Uri("file:///path/to/main.json");
var fileResolver = new InMemoryFileResolver(new Dictionary <Uri, string>
{
[fileUri] = template,
});;
var(entryPointUri, filesToSave) = TemplateDecompiler.DecompileFileWithModules(TestTypeHelper.CreateEmptyProvider(), fileResolver, fileUri);
// this behavior is actually controlled by newtonsoft's deserializer, but we should assert it anyway to avoid regressions.
filesToSave[entryPointUri].Should().Contain($"var multilineString = 'multi{escapedNewline} line{escapedNewline} string'");
}
private static Compilation GetCompilation(string text)
{
var fileName = "/main.bicep";
var fileResolver = new InMemoryFileResolver(new Dictionary <string, string> {
[fileName] = text
}, filePath => "Modules are not supported in the Bicep Playground");
var syntaxTreeGrouping = SyntaxTreeGroupingBuilder.Build(fileResolver, fileName);
return(new Compilation(resourceTypeProvider, syntaxTreeGrouping));
}
private async Task <LanguageServerHelper> StartServerWithClientConnectionAsync(MultipleMessageListener <PublishDiagnosticsParams> diagsListener)
{
var fileSystemDict = new Dictionary <Uri, string>();
var fileResolver = new InMemoryFileResolver(fileSystemDict);
var serverOptions = new Server.CreationOptions(FileResolver: fileResolver);
return(await LanguageServerHelper.StartServerWithClientConnectionAsync(
TestContext,
options =>
{
options.OnPublishDiagnostics(diags => diagsListener.AddMessage(diags));
},
serverOptions));
}
private async Task <(ILanguageClient, MultipleMessageListener <PublishDiagnosticsParams>, string testOutputPath)> StartServerWithClientConnectionAsync()
{
var fileSystemDict = new Dictionary <Uri, string>();
var fileResolver = new InMemoryFileResolver(fileSystemDict);
var diagsListener = new MultipleMessageListener <PublishDiagnosticsParams>();
var serverOptions = new Server.CreationOptions(FileResolver: fileResolver);
var client = await IntegrationTestHelper.StartServerWithClientConnectionAsync(
TestContext,
options =>
{
options.OnPublishDiagnostics(diags => diagsListener.AddMessage(diags));
},
serverOptions);
var testOutputPath = Path.Combine(TestContext.ResultsDirectory, Guid.NewGuid().ToString());
return(client, diagsListener, testOutputPath);
}
public DecompileResult Decompile(string jsonContent)
{
var jsonUri = new Uri("inmemory:///main.json");
var fileResolver = new InMemoryFileResolver(new Dictionary <Uri, string> {
[jsonUri] = jsonContent,
});
try
{
var(entrypointUri, filesToSave) = TemplateDecompiler.DecompileFileWithModules(resourceTypeProvider, fileResolver, jsonUri);
return(new DecompileResult(filesToSave[entrypointUri], null));
}
catch (Exception exception)
{
return(new DecompileResult(null, exception.Message));
}
}
public DecompileResult Decompile(string jsonContent)
{
var jsonUri = new Uri("inmemory:///main.json");
var fileResolver = new InMemoryFileResolver(new Dictionary <Uri, string> {
[jsonUri] = jsonContent,
});
try
{
var bicepUri = PathHelper.ChangeToBicepExtension(jsonUri);
var decompiler = new TemplateDecompiler(namespaceProvider, fileResolver, new EmptyModuleRegistryProvider(), new ConfigurationManager(new IOFileSystem()));
var(entrypointUri, filesToSave) = decompiler.DecompileFileWithModules(jsonUri, bicepUri);
return(new DecompileResult(filesToSave[entrypointUri], null));
}
catch (Exception exception)
{
return(new DecompileResult(null, exception.Message));
}
}
public static SyntaxTreeGrouping CreateForFiles(IReadOnlyDictionary <string, string> files, string entryFileName)
{
var fileResolver = new InMemoryFileResolver(files);
return(SyntaxTreeGroupingBuilder.Build(fileResolver, entryFileName));
}
