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Dapper
Commit a967b0c2 authored by joncloud's avatar joncloud
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Added checks to make sure that arrays get the appropriate type when delete/insert/update is called.

parent fa03d54b
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Showing with 122 additions and 17 deletions
Dapper.Contrib/SqlMapperExtensions.Async.cs
View file @ a967b0c2
......@@ -135,7 +135,12 @@ public static partial class SqlMapperExtensions
sqlAdapter = GetFormatter(connection);
var isList = false;
if (type.IsArray || type.IsGenericType())
if (type.IsArray)
{
isList = true;
type = type.GetElementType();
}
else if (type.IsGenericType())
{
isList = true;
type = type.GetGenericArguments()[0];
......@@ -195,8 +200,14 @@ public static partial class SqlMapperExtensions
var type = typeof(T);
if (type.IsArray || type.IsGenericType())
if (type.IsArray)
{
type = type.GetElementType();
}
else if (type.IsGenericType())
{
type = type.GetGenericArguments()[0];
}
var keyProperties = KeyPropertiesCache(type);
var explicitKeyProperties = ExplicitKeyPropertiesCache(type);
......@@ -250,8 +261,14 @@ public static partial class SqlMapperExtensions
var type = typeof(T);
if (type.IsArray || type.IsGenericType())
if (type.IsArray)
{
type = type.GetElementType();
}
else if (type.IsGenericType())
{
type = type.GetGenericArguments()[0];
}
var keyProperties = KeyPropertiesCache(type);
var explicitKeyProperties = ExplicitKeyPropertiesCache(type);
......
Dapper.Contrib/SqlMapperExtensions.cs
View file @ a967b0c2
......@@ -295,7 +295,12 @@ private static string GetTableName(Type type)
var type = typeof(T);
if (type.IsArray || type.IsGenericType())
if (type.IsArray)
{
isList = true;
type = type.GetElementType();
}
else if (type.IsGenericType())
{
isList = true;
type = type.GetGenericArguments()[0];
......@@ -365,8 +370,14 @@ private static string GetTableName(Type type)
var type = typeof(T);
if (type.IsArray || type.IsGenericType())
if (type.IsArray)
{
type = type.GetElementType();
}
else if (type.IsGenericType())
{
type = type.GetGenericArguments()[0];
}
var keyProperties = KeyPropertiesCache(type).ToList(); //added ToList() due to issue #418, must work on a list copy
var explicitKeyProperties = ExplicitKeyPropertiesCache(type);
......@@ -420,8 +431,14 @@ private static string GetTableName(Type type)
var type = typeof(T);
if (type.IsArray || type.IsGenericType())
if (type.IsArray)
{
type = type.GetElementType();
}
else if (type.IsGenericType())
{
type = type.GetGenericArguments()[0];
}
var keyProperties = KeyPropertiesCache(type).ToList(); //added ToList() due to issue #418, must work on a list copy
var explicitKeyProperties = ExplicitKeyPropertiesCache(type);
......
Dapper.Tests.Contrib/TestSuite.Async.cs
View file @ a967b0c2
......@@ -194,8 +194,20 @@ public async Task BuilderTemplateWithoutCompositionAsync()
}
}
[Fact]
public async Task InsertArrayAsync()
{
await InsertHelperAsync(src => src.ToArray());
}
[Fact]
public async Task InsertListAsync()
{
await InsertHelperAsync(src => src.ToList());
}
private async Task InsertHelperAsync<T>(Func<IEnumerable<User>, T> helper)
where T : class
{
const int numberOfEntities = 10;
......@@ -207,15 +219,27 @@ public async Task InsertListAsync()
{
await connection.DeleteAllAsync<User>();
var total = await connection.InsertAsync(users);
var total = await connection.InsertAsync(helper(users));
total.IsEqualTo(numberOfEntities);
users = connection.Query<User>("select * from users").ToList();
users.Count.IsEqualTo(numberOfEntities);
}
}
[Fact]
public async Task UpdateArrayAsync()
{
await UpdateHelperAsync(src => src.ToArray());
}
[Fact]
public async Task UpdateListAsync()
{
await UpdateHelperAsync(src => src.ToList());
}
private async Task UpdateHelperAsync<T>(Func<IEnumerable<User>, T> helper)
where T : class
{
const int numberOfEntities = 10;
......@@ -227,7 +251,7 @@ public async Task UpdateListAsync()
{
await connection.DeleteAllAsync<User>();
var total = await connection.InsertAsync(users);
var total = await connection.InsertAsync(helper(users));
total.IsEqualTo(numberOfEntities);
users = connection.Query<User>("select * from users").ToList();
users.Count.IsEqualTo(numberOfEntities);
......@@ -235,14 +259,26 @@ public async Task UpdateListAsync()
{
user.Name = user.Name + " updated";
}
await connection.UpdateAsync(users);
await connection.UpdateAsync(helper(users));
var name = connection.Query<User>("select * from users").First().Name;
name.Contains("updated").IsTrue();
}
}
[Fact]
public async Task DeleteArrayAsync()
{
await DeleteHelperAsync(src => src.ToArray());
}
[Fact]
public async Task DeleteListAsync()
{
await DeleteHelperAsync(src => src.ToList());
}
private async Task DeleteHelperAsync<T>(Func<IEnumerable<User>, T> helper)
where T : class
{
const int numberOfEntities = 10;
......@@ -254,13 +290,13 @@ public async Task DeleteListAsync()
{
await connection.DeleteAllAsync<User>();
var total = await connection.InsertAsync(users);
var total = await connection.InsertAsync(helper(users));
total.IsEqualTo(numberOfEntities);
users = connection.Query<User>("select * from users").ToList();
users.Count.IsEqualTo(numberOfEntities);
var usersToDelete = users.Take(10).ToList();
await connection.DeleteAsync(usersToDelete);
await connection.DeleteAsync(helper(usersToDelete));
users = connection.Query<User>("select * from users").ToList();
users.Count.IsEqualTo(numberOfEntities - 10);
}
......
Dapper.Tests.Contrib/TestSuite.cs
View file @ a967b0c2
......@@ -280,8 +280,20 @@ public void TestClosedConnection()
}
}
[Fact]
public void InsertArray()
{
InsertHelper(src => src.ToArray());
}
[Fact]
public void InsertList()
{
InsertHelper(src => src.ToList());
}
private void InsertHelper<T>(Func<IEnumerable<User>, T> helper)
where T : class
{
const int numberOfEntities = 10;
......@@ -293,15 +305,27 @@ public void InsertList()
{
connection.DeleteAll<User>();
var total = connection.Insert(users);
var total = connection.Insert(helper(users));
total.IsEqualTo(numberOfEntities);
users = connection.Query<User>("select * from users").ToList();
users.Count.IsEqualTo(numberOfEntities);
}
}
[Fact]
public void UpdateArray()
{
UpdateHelper(src => src.ToArray());
}
[Fact]
public void UpdateList()
{
UpdateHelper(src => src.ToList());
}
private void UpdateHelper<T>(Func<IEnumerable<User>, T> helper)
where T : class
{
const int numberOfEntities = 10;
......@@ -313,7 +337,7 @@ public void UpdateList()
{
connection.DeleteAll<User>();
var total = connection.Insert(users);
var total = connection.Insert(helper(users));
total.IsEqualTo(numberOfEntities);
users = connection.Query<User>("select * from users").ToList();
users.Count.IsEqualTo(numberOfEntities);
......@@ -321,14 +345,26 @@ public void UpdateList()
{
user.Name = user.Name + " updated";
}
connection.Update(users);
connection.Update(helper(users));
var name = connection.Query<User>("select * from users").First().Name;
name.Contains("updated").IsTrue();
}
}
[Fact]
public void DeleteArray()
{
DeleteHelper(src => src.ToArray());
}
[Fact]
public void DeleteList()
{
DeleteHelper(src => src.ToList());
}
private void DeleteHelper<T>(Func<IEnumerable<User>, T> helper)
where T : class
{
const int numberOfEntities = 10;
......@@ -340,17 +376,16 @@ public void DeleteList()
{
connection.DeleteAll<User>();
var total = connection.Insert(users);
var total = connection.Insert(helper(users));
total.IsEqualTo(numberOfEntities);
users = connection.Query<User>("select * from users").ToList();
users.Count.IsEqualTo(numberOfEntities);
var usersToDelete = users.Take(10).ToList();
connection.Delete(usersToDelete);
connection.Delete(helper(usersToDelete));
users = connection.Query<User>("select * from users").ToList();
users.Count.IsEqualTo(numberOfEntities - 10);
}
}
[Fact]
......
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