private static async Task Delete_database_test(bool async, bool open)
{
using (var testDatabase = OracleTestStore.CreateInitialized("EnsureDeleteBlogging"))
{
if (!open)
{
testDatabase.CloseConnection();
}
using (var context = new OracleDatabaseCreatorTest.BloggingContext(testDatabase))
{
var creator = OracleDatabaseCreatorTest.GetDatabaseCreator(context);
Assert.True(async ? await creator.ExistsAsync() : creator.Exists());
if (async)
{
Assert.True(await context.Database.EnsureDeletedAsync());
}
else
{
Assert.True(context.Database.EnsureDeleted());
}
Assert.Equal(ConnectionState.Closed, context.Database.GetDbConnection().State);
Assert.False(async ? await creator.ExistsAsync() : creator.Exists());
Assert.Equal(ConnectionState.Closed, context.Database.GetDbConnection().State);
}
}
}
private static async Task Noop_when_database_does_not_exist_test(bool async)
{
using (var testDatabase = OracleTestStore.Create("NonExisting"))
{
using (var context = new OracleDatabaseCreatorTest.BloggingContext(testDatabase))
{
var creator = OracleDatabaseCreatorTest.GetDatabaseCreator(context);
Assert.False(async ? await creator.ExistsAsync() : creator.Exists());
if (async)
{
Assert.False(await creator.EnsureDeletedAsync());
}
else
{
Assert.False(creator.EnsureDeleted());
}
Assert.Equal(ConnectionState.Closed, context.Database.GetDbConnection().State);
Assert.False(async ? await creator.ExistsAsync() : creator.Exists());
Assert.Equal(ConnectionState.Closed, context.Database.GetDbConnection().State);
}
}
}
private static async Task Creates_schema_in_existing_database_test(bool async)
{
using (var testDatabase = OracleTestStore.GetOrCreateInitialized("ExistingBlogging" + (async ? "Async" : "")))
{
using (var context = new OracleDatabaseCreatorTest.BloggingContext(testDatabase))
{
var creator = OracleDatabaseCreatorTest.GetDatabaseCreator(context);
if (async)
{
await creator.CreateTablesAsync();
}
else
{
creator.CreateTables();
}
if (testDatabase.ConnectionState != ConnectionState.Open)
{
await testDatabase.OpenConnectionAsync();
}
var tables = (await testDatabase.QueryAsync <string>(
"SELECT table_name FROM user_tables")).ToList();
Assert.Equal(1, tables.Count);
Assert.Equal("Blogs", tables.Single());
var columns = (await testDatabase.QueryAsync <string>(
"SELECT table_name || '.' || column_name || ' (' || data_type || ')' "
+ "FROM user_tab_columns WHERE table_name = 'Blogs' "
+ "ORDER BY table_name, column_name")).ToArray();
Assert.Equal(14, columns.Length);
Assert.Equal(
new[]
{
"Blogs.AndChew (BLOB)",
"Blogs.AndRow (RAW)",
"Blogs.Cheese (NVARCHAR2)",
"Blogs.ErMilan (NUMBER)",
"Blogs.Fuse (NUMBER)",
"Blogs.George (NUMBER)",
"Blogs.Key1 (NVARCHAR2)",
"Blogs.Key2 (RAW)",
"Blogs.NotFigTime (TIMESTAMP(6))",
"Blogs.On (FLOAT)",
"Blogs.OrNothing (FLOAT)",
"Blogs.TheGu (RAW)",
"Blogs.ToEat (NUMBER)",
"Blogs.WayRound (NUMBER)"
},
columns);
}
}
}
private static async Task Returns_false_when_database_does_not_exist_test(bool async)
{
using (var testDatabase = OracleTestStore.CreateScratch(createDatabase: false))
{
using (var context = new OracleDatabaseCreatorTest.BloggingContext(testDatabase))
{
var creator = OracleDatabaseCreatorTest.GetDatabaseCreator(context);
Assert.False(async ? await creator.ExistsAsync() : creator.Exists());
Assert.Equal(ConnectionState.Closed, context.Database.GetDbConnection().State);
}
}
}
private static async Task Returns_true_when_database_exists_test(bool async)
{
using (var testDatabase = OracleTestStore.GetOrCreateInitialized("ExistingBlogging"))
{
using (var context = new OracleDatabaseCreatorTest.BloggingContext(testDatabase))
{
var creator = OracleDatabaseCreatorTest.GetDatabaseCreator(context);
Assert.True(async ? await creator.ExistsAsync() : creator.Exists());
Assert.Equal(ConnectionState.Closed, context.Database.GetDbConnection().State);
}
}
}
