public async Task TemplateEngineShouldUseSameNamingConventionForBinding()
{
var cacheProvider = new MemoryCacheProvider();
var handlerFactory = new Mock <IHelperHandlerFactory>();
handlerFactory.Setup(f => f.Create()).Returns(Enumerable.Empty <IHelperHandler>());
var namingRule = new NamingRule();
var schemaProvider = new HandlebarsViewSchemaProvider(null, new MemberLocatorFromNamingRule(namingRule));
var codeGenerator = new JsonSchemaCodeGenerator(namingRule);
const string input = "<p>{{name}}</p><p>{{first_name}}</p>";
var templateInfo = new StringTemplateInfo("views/test", input);
var schema = await schemaProvider.GetSchemaFromTemplateAsync(templateInfo).ConfigureAwait(false);
var modelType = codeGenerator.Compile(schema);
var viewEngine = new VeilViewEngine(cacheProvider, handlerFactory.Object, namingRule);
var view = await viewEngine.CreateViewAsync(templateInfo, modelType).ConfigureAwait(false);
var model = Activator.CreateInstance(modelType);
modelType.GetProperty("Name").SetValue(model, "{{name}}");
modelType.GetProperty("FirstName").SetValue(model, "{{first_name}}");
var writer = new StringWriter();
view.Render(model, new RenderingContext(writer));
var stringResult = writer.ToString();
Assert.AreEqual(input, stringResult);
}
public bool TableExists(IDataContext db, string tableName)
{
if (db == null)
{
throw new ArgumentNullException("session");
}
if (tableName == null)
{
throw new ArgumentNullException("tableName");
}
if (!NamingRule.IsValidSqlName(tableName))
{
throw new ArgumentOutOfRangeException("tableName");
}
//检查连接
var sql = new SqlString(
"select coalesce(count(table_name), 0) ",
"from information_schema.tables ",
"where table_type='BASE TABLE' and table_schema='dbo' and table_name=",
Parameter.Placeholder);
var n = Convert.ToInt32(db.QueryValue(sql, tableName));
return(n > 0);
}
public void CreateTable(IDataContext db, string tableName, string label)
{
if (db == null)
{
throw new ArgumentNullException("session");
}
if (string.IsNullOrEmpty(tableName))
{
throw new ArgumentNullException("tableName");
}
if (!NamingRule.IsValidSqlName(tableName))
{
throw new ArgumentOutOfRangeException("tableName");
}
LoggerProvider.EnvironmentLogger.Debug(String.Format("Creating Table [{0}]...", tableName));
tableName = tableName.SqlEscape();
var sb = new SqlStringBuilder();
sb.Add("create table [");
sb.Add(tableName);
sb.Add("] (");
sb.Add("[_id] bigint not null identity(1,1), ");
sb.Add("primary key([_id]))");
var sql = sb.ToSqlString();
db.Execute(sql);
//TODO
// SetTableComment(db, tableName, label);
}
public void AddFK(IDataContext db, string columnName, string refTable, OnDeleteAction act)
{
if (db == null)
{
throw new ArgumentNullException("session");
}
if (string.IsNullOrEmpty(columnName))
{
throw new ArgumentNullException("columnName");
}
if (!NamingRule.IsValidSqlName(columnName))
{
throw new ArgumentOutOfRangeException("columnName");
}
if (string.IsNullOrEmpty(refTable))
{
throw new ArgumentNullException("refTable");
}
var onDelete = OnDeleteMapping[act];
var fkName = this.GenerateFkName(columnName);
var sql = string.Format(CultureInfo.InvariantCulture,
"alter table [{0}] add constraint [{1}] foreign key ([{2}]) references [{3}] on delete {4}",
this.Name, fkName, columnName, refTable, onDelete);
db.Execute(SqlString.Parse(sql));
}
private void LoadColumns(IDataContext db, string tableName)
{
if (db == null)
{
throw new ArgumentNullException("session");
}
if (string.IsNullOrEmpty(tableName))
{
throw new ArgumentNullException("tableName");
}
if (!NamingRule.IsValidSqlName(tableName))
{
throw new ArgumentOutOfRangeException("tableName");
}
var sql = new SqlString(
"select column_name, data_type, is_nullable, character_maximum_length ",
"from information_schema.columns ",
"where table_name=", Parameter.Placeholder, " ",
"order by ordinal_position");
var records = db.QueryAsDictionary(sql, tableName);
this.columns.Clear();
foreach (var r in records)
{
var column = new MssqlColumnMetadata(r);
this.columns.Add(column.Name, column);
}
}
public void AlterColumnNullable(IDataContext db, string columnName, bool nullable)
{
if (db == null)
{
throw new ArgumentNullException("session");
}
if (string.IsNullOrEmpty(columnName))
{
throw new ArgumentNullException("columnName");
}
if (!NamingRule.IsValidSqlName(columnName))
{
throw new ArgumentOutOfRangeException("columnName");
}
//TODO
//DO nothing
/*
* var sql = string.Format(CultureInfo.InvariantCulture,
* "alter table [{0}] alter column [{1}] {2}",
* this.Name, columnName, sqlType);
* db.Execute(SqlString.Parse(sql));
*/
}
private State(TService service, SemanticDocument document, NamingRule fieldNamingRule, NamingRule propertyNamingRule, NamingRule parameterNamingRule)
{
_service = service;
_document = document;
_fieldNamingRule = fieldNamingRule;
_propertyNamingRule = propertyNamingRule;
_parameterNamingRule = parameterNamingRule;
}
public void TestCase70925()
{
var rule = new NamingRule(AffectedEntity.Field);
rule.NamingStyle = NamingStyle.PascalCase;
System.Collections.Generic.IList <string> suggestedNames;
rule.GetErrorMessage(new TestRefactoringContext(null, TextLocation.Empty, null), "_taskStatus", out suggestedNames);
Assert.IsTrue(suggestedNames.Contains("TaskStatus"));
}
public void TestSuggestionForPascalCase()
{
var rule = new NamingRule(AffectedEntity.Class);
rule.NamingStyle = NamingStyle.PascalCase;
System.Collections.Generic.IList <string> suggestedNames;
rule.GetErrorMessage(new TestRefactoringContext(null, TextLocation.Empty, null), "pascalCase_12_____12323", out suggestedNames);
Assert.IsTrue(suggestedNames.Contains("PascalCase_12_12323"));
}
public void TestSuggestionForPascalCaseWithLowerStart()
{
var rule = new NamingRule(AffectedEntity.Class);
rule.NamingStyle = NamingStyle.PascalCaseWithLowerLetterUnderscore;
System.Collections.Generic.IList <string> suggestedNames;
rule.GetErrorMessage(new TestRefactoringContext(null, TextLocation.Empty, null), "PascalCase_UnderscoreTolerant", out suggestedNames);
Assert.IsTrue(suggestedNames.Contains("PascalCase_underscoreTolerant"));
}
public void TestCamelCase()
{
var rule = new NamingRule(AffectedEntity.Class);
rule.NamingStyle = NamingStyle.CamelCase;
Assert.IsFalse(rule.IsValid("PascalCase"));
Assert.IsFalse(rule.IsValid("camel_Case"));
Assert.IsTrue(rule.IsValid("camelCase"));
Assert.IsTrue(rule.IsValid("camelCase_10_11"));
}
public void TestFirstUpper()
{
var rule = new NamingRule(AffectedEntity.Class);
rule.NamingStyle = NamingStyle.FirstUpper;
Assert.IsFalse(rule.IsValid("PascalCase"));
Assert.IsFalse(rule.IsValid("camelCase"));
Assert.IsTrue(rule.IsValid("First_upper"));
Assert.IsTrue(rule.IsValid("Firstupper"));
}
public void UnderscoreTolerantCamelCaseWithUpperStart()
{
var rule = new NamingRule(AffectedEntity.Class);
rule.NamingStyle = NamingStyle.CamelCaseWithUpperLetterUnderscore;
Assert.IsFalse(rule.IsValid("PascalCase"));
Assert.IsFalse(rule.IsValid("camelCase_underscoreTolerant"));
Assert.IsFalse(rule.IsValid("camelCase__UnderscoreTolerant"));
Assert.IsTrue(rule.IsValid("camelCase_UnderscoreTolerant"));
}
public void TestAllLower()
{
var rule = new NamingRule(AffectedEntity.Class);
rule.NamingStyle = NamingStyle.AllLower;
Assert.IsFalse(rule.IsValid("PascalCase"));
Assert.IsFalse(rule.IsValid("camelCase"));
Assert.IsTrue(rule.IsValid("all_lower"));
Assert.IsTrue(rule.IsValid("alllower"));
}
public void TestAllUpper()
{
var rule = new NamingRule(AffectedEntity.Class);
rule.NamingStyle = NamingStyle.AllUpper;
Assert.IsFalse(rule.IsValid("PascalCase"));
Assert.IsFalse(rule.IsValid("camelCase"));
Assert.IsTrue(rule.IsValid("ALL_UPPER"));
Assert.IsTrue(rule.IsValid("ALLUPPER"));
}
private State(TService service, SemanticDocument document, NamingRule fieldNamingRule, NamingRule propertyNamingRule, NamingRule parameterNamingRule)
{
_service = service;
_document = document;
_fieldNamingRule = fieldNamingRule;
_propertyNamingRule = propertyNamingRule;
_parameterNamingRule = parameterNamingRule;
ParameterToNewFieldMap = ImmutableDictionary <string, string> .Empty;
ParameterToNewPropertyMap = ImmutableDictionary <string, string> .Empty;
}
private State(TService service, SemanticDocument document, NamingRule fieldNamingRule, NamingRule propertyNamingRule, NamingRule parameterNamingRule, CodeAndImportGenerationOptionsProvider fallbackOptions)
{
_service = service;
_document = document;
_fieldNamingRule = fieldNamingRule;
_propertyNamingRule = propertyNamingRule;
_parameterNamingRule = parameterNamingRule;
ParameterToNewFieldMap = ImmutableDictionary <string, string> .Empty;
ParameterToNewPropertyMap = ImmutableDictionary <string, string> .Empty;
_fallbackOptions = fallbackOptions;
}
public NamingStyleSetting(
NamingRule namingRule,
NamingStyle[] allStyles,
NamingStyleSettingsUpdater settingsUpdater,
string?fileName = null)
{
Style = namingRule.NamingStyle;
_allStyles = allStyles;
Type = namingRule.SymbolSpecification;
Severity = namingRule.EnforcementLevel;
_settingsUpdater = settingsUpdater;
Location = new SettingLocation(fileName is null ? LocationKind.VisualStudio : LocationKind.EditorConfig, fileName);
}
private string GetEventHandlerName(
IEventSymbol eventSymbol, SyntaxToken plusEqualsToken, SemanticModel semanticModel,
ISyntaxFactsService syntaxFactsService, NamingRule namingRule)
{
AssertIsBackground();
var objectPart = GetNameObjectPart(eventSymbol, plusEqualsToken, semanticModel, syntaxFactsService);
var basename = namingRule.NamingStyle.CreateName(ImmutableArray.Create(
string.Format("{0}_{1}", objectPart, eventSymbol.Name)));
var reservedNames = semanticModel.LookupSymbols(plusEqualsToken.SpanStart).Select(m => m.Name);
return NameGenerator.EnsureUniqueness(basename, reservedNames);
}
private string GenerateFkName(string columnName)
{
if (string.IsNullOrEmpty(columnName))
{
throw new ArgumentNullException("columnName");
}
if (!NamingRule.IsValidSqlName(columnName))
{
throw new ArgumentOutOfRangeException("columnName");
}
return(string.Format(CultureInfo.InvariantCulture, "{0}_{1}_fkey", this.Name, columnName));
}
public IColumnMetadata GetColumn(string columnName)
{
if (string.IsNullOrEmpty(columnName))
{
throw new ArgumentNullException("columnName");
}
if (!NamingRule.IsValidSqlName(columnName))
{
throw new ArgumentOutOfRangeException("columnName");
}
return(this.columns[columnName]);
}
public bool ColumnExists(string columnName)
{
if (string.IsNullOrEmpty(columnName))
{
throw new ArgumentNullException("columnName");
}
if (!NamingRule.IsValidSqlName(columnName))
{
throw new ArgumentOutOfRangeException("columnName");
}
return(this.columns.ContainsKey(columnName));
}
public ParameterName(string nameBasedOnArgument, bool isFixed, NamingRule parameterNamingRule)
{
NameBasedOnArgument = nameBasedOnArgument;
if (isFixed)
{
// If the parameter name is fixed, we have to accept it as is.
BestNameForParameter = NameBasedOnArgument;
}
else
{
// Otherwise, massage it a bit to be a more suitable match for
// how people actually writing parameters.
BestNameForParameter = parameterNamingRule.NamingStyle.MakeCompliant(nameBasedOnArgument).First();
}
}
public ParameterName(string nameBasedOnArgument, bool isFixed, NamingRule parameterNamingRule)
{
NameBasedOnArgument = nameBasedOnArgument;
if (isFixed)
{
// If the parameter name is fixed, we have to accept it as is.
BestNameForParameter = NameBasedOnArgument;
}
else
{
// Otherwise, massage it a bit to be a more suitable match for
// how people actually writing parameters.
var trimmed = nameBasedOnArgument.TrimStart('_');
BestNameForParameter = trimmed.Length > 0 ? trimmed.ToCamelCase() : nameBasedOnArgument;
BestNameForParameter = parameterNamingRule.NamingStyle.MakeCompliant(BestNameForParameter).First();
}
}
public static ImmutableArray <ParameterName> GenerateParameterNames(
this SemanticModel semanticModel,
IEnumerable <ArgumentSyntax> arguments,
IList <string> reservedNames,
NamingRule parameterNamingRule,
CancellationToken cancellationToken)
{
reservedNames ??= SpecializedCollections.EmptyList <string>();
// We can't change the names of named parameters. Any other names we're flexible on.
var isFixed = reservedNames.Select(s => true).Concat(
arguments.Select(a => a.NameColon != null)).ToImmutableArray();
var parameterNames = reservedNames.Concat(
arguments.Select(a => semanticModel.GenerateNameForArgument(a, cancellationToken))).ToImmutableArray();
return(GenerateNames(reservedNames, isFixed, parameterNames, parameterNamingRule));
}
private async Task <string> ExecuteServerSide(string testName, string templateFile, string dataFile)
{
var cacheProvider = new NullCacheProvider();
var namingRule = new NamingRule();
var handlerFactory = new NullRenderingHelperHandlerFactory();
var config = ConfigurationLoader.LoadNitroConfiguration(Path.Combine(TestContext.DeploymentDirectory, "Basic"));
var templateInfo = new FileTemplateInfo(testName, TemplateType.View, PathInfo.Create(templateFile), new FileSystem(config));
var viewEngine = new VeilViewEngine(cacheProvider, handlerFactory, namingRule);
IView view = await viewEngine.CreateViewAsync(templateInfo).ConfigureAwait(false);
if (view == null)
{
Assert.Fail("Could not create view from file'{0}'.", templateFile);
}
object model;
using (var reader = new StreamReader(dataFile))
{
model = new JsonSerializer().Deserialize(reader, typeof(Dictionary <string, object>));
}
if (TestContext.Properties.Contains("$LoadTestUserContext"))
{
this.TestContext.BeginTimer("Server");
}
var builder = new StringBuilder();
using (var writer = new StringWriterDelayed(builder))
{
view.Render(model, new RenderingContext(writer));
}
var resultString = builder.ToString();
if (TestContext.Properties.Contains("$LoadTestUserContext"))
{
this.TestContext.EndTimer("Server");
}
return(resultString);
}
private ImmutableArray <ParameterName> GenerateParameterNames(
SemanticDocument document,
IEnumerable <Argument> arguments,
IList <string> reservedNames,
NamingRule parameterNamingRule,
CancellationToken cancellationToken
)
{
reservedNames ??= SpecializedCollections.EmptyList <string>();
// We can't change the names of named parameters. Any other names we're flexible on.
var isFixed = reservedNames
.Select(s => true)
.Concat(arguments.Select(a => a.IsNamed))
.ToImmutableArray();
var parameterNames = reservedNames
.Concat(
arguments.Select(
a =>
this.GenerateNameForArgument(
document.SemanticModel,
a,
cancellationToken
)
)
)
.ToImmutableArray();
var syntaxFacts = document.Document.GetRequiredLanguageService <ISyntaxFactsService>();
var comparer = syntaxFacts.StringComparer;
return(NameGenerator
.EnsureUniqueness(
parameterNames,
isFixed,
canUse: s => !reservedNames.Any(n => comparer.Equals(s, n))
)
.Select(
(name, index) => new ParameterName(name, isFixed[index], parameterNamingRule)
)
.Skip(reservedNames.Count)
.ToImmutableArray());
}
public void TestClassNameNormalization()
{
var inputs = new List <Tuple <string, string> >
{
new Tuple <string, string>(null, null),
new Tuple <string, string>("class", "Class"),
new Tuple <string, string>("person info", "PersonInfo"),
new Tuple <string, string>("person", "Person"),
new Tuple <string, string>("Person", "Person"),
new Tuple <string, string>("person_info", "PersonInfo"),
new Tuple <string, string>("SimpleClass", "SimpleClass"),
};
foreach (var input in inputs)
{
var result = new NamingRule().GetPropertyName(input.Item1);
Assert.AreEqual(input.Item2, result);
}
}
private async Task <string> ExecuteServerSideStrongModel(string testName, string templateFile, string dataFile)
{
var cacheProvider = new NullCacheProvider();
var namingRule = new NamingRule();
var handlerFactory = new NullRenderingHelperHandlerFactory();
var templateInfo = new FileTemplateInfo(testName, PathInfo.Create(templateFile), new FileSystem());
var schemaProvider = new HandlebarsViewSchemaProvider(handlerFactory, new MemberLocatorFromNamingRule(namingRule));
var generator = new JsonSchemaCodeGenerator(namingRule);
var schema = await schemaProvider.GetSchemaFromTemplateAsync(templateInfo).ConfigureAwait(false);
schema.Title = "Model";
var modelType = generator.Compile(schema);
var viewEngine = new VeilViewEngine(cacheProvider, handlerFactory, namingRule);
var view = await viewEngine.CreateViewAsync(templateInfo, modelType).ConfigureAwait(false);
if (view == null)
{
Assert.Fail("Could not create view from file '{0}'.", templateFile);
}
object model;
using (var reader = new JsonTextReader(new StreamReader(dataFile)))
{
model = JsonSerializer.Create().Deserialize(reader, modelType);
}
this.TestContext.BeginTimer("ServerStrong");
var builder = new StringBuilder();
using (var writer = new StringWriterDelayed(builder))
{
view.Render(model, new RenderingContext(writer));
}
var resultString = builder.ToString();
this.TestContext.EndTimer("ServerStrong");
return(resultString);
}
public void DeleteFK(IDataContext db, string columnName)
{
if (db == null)
{
throw new ArgumentNullException("session");
}
if (string.IsNullOrEmpty(columnName))
{
throw new ArgumentNullException("columnName");
}
if (!NamingRule.IsValidSqlName(columnName))
{
throw new ArgumentOutOfRangeException("columnName");
}
var fkName = this.GenerateFkName(columnName);
this.DeleteConstraint(db, fkName);
}
internal NameConventionRule (NamingRule wrappedRule)
{
this.wrappedRule = wrappedRule;
}
public void TestCamelCase()
{
var rule = new NamingRule(AffectedEntity.Class);
rule.NamingStyle = NamingStyle.CamelCase;
Assert.IsFalse(rule.IsValid("PascalCase"));
Assert.IsFalse(rule.IsValid("camel_Case"));
Assert.IsTrue(rule.IsValid("camelCase"));
Assert.IsTrue(rule.IsValid("camelCase_10_11"));
}
public void TestAllLower()
{
var rule = new NamingRule(AffectedEntity.Class);
rule.NamingStyle = NamingStyle.AllLower;
Assert.IsFalse(rule.IsValid("PascalCase"));
Assert.IsFalse(rule.IsValid("camelCase"));
Assert.IsTrue(rule.IsValid("all_lower"));
Assert.IsTrue(rule.IsValid("alllower"));
}
public void TestAllUpper()
{
var rule = new NamingRule(AffectedEntity.Class);
rule.NamingStyle = NamingStyle.AllUpper;
Assert.IsFalse(rule.IsValid("PascalCase"));
Assert.IsFalse(rule.IsValid("camelCase"));
Assert.IsTrue(rule.IsValid("ALL_UPPER"));
Assert.IsTrue(rule.IsValid("ALLUPPER"));
}
public void TestCase70925()
{
var rule = new NamingRule(AffectedEntity.Field);
rule.NamingStyle = NamingStyle.PascalCase;
System.Collections.Generic.IList<string> suggestedNames;
rule.GetErrorMessage(new TestRefactoringContext (null, TextLocation.Empty, null), "_taskStatus", out suggestedNames);
Assert.IsTrue(suggestedNames.Contains("TaskStatus"));
}
public void TestSuggestionForPascalCase()
{
var rule = new NamingRule(AffectedEntity.Class);
rule.NamingStyle = NamingStyle.PascalCase;
System.Collections.Generic.IList<string> suggestedNames;
rule.GetErrorMessage(new TestRefactoringContext (null, TextLocation.Empty, null), "pascalCase_12_____12323", out suggestedNames);
Assert.IsTrue(suggestedNames.Contains("PascalCase_12_12323"));
}
public void TestSuggestionForPascalCaseWithLowerStart()
{
var rule = new NamingRule(AffectedEntity.Class);
rule.NamingStyle = NamingStyle.PascalCaseWithLowerLetterUnderscore;
System.Collections.Generic.IList<string> suggestedNames;
rule.GetErrorMessage(new TestRefactoringContext (null, TextLocation.Empty, null), "PascalCase_UnderscoreTolerant", out suggestedNames);
Assert.IsTrue(suggestedNames.Contains("PascalCase_underscoreTolerant"));
}
public void UnderscoreTolerantCamelCaseWithUpperStart()
{
var rule = new NamingRule(AffectedEntity.Class);
rule.NamingStyle = NamingStyle.CamelCaseWithUpperLetterUnderscore;
Assert.IsFalse(rule.IsValid("PascalCase"));
Assert.IsFalse(rule.IsValid("camelCase_underscoreTolerant"));
Assert.IsFalse(rule.IsValid("camelCase__UnderscoreTolerant"));
Assert.IsTrue(rule.IsValid("camelCase_UnderscoreTolerant"));
}
public void TestFirstUpper()
{
var rule = new NamingRule(AffectedEntity.Class);
rule.NamingStyle = NamingStyle.FirstUpper;
Assert.IsFalse(rule.IsValid("PascalCase"));
Assert.IsFalse(rule.IsValid("camelCase"));
Assert.IsTrue(rule.IsValid("First_upper"));
Assert.IsTrue(rule.IsValid("Firstupper"));
}
