tk/FreeSql
1
0
Fork 0
mirror of https://github.com/nsnail/FreeSql.git synced 2025-06-18 20:08:15 +08:00
Code Issues Packages Projects Releases Wiki Activity

pgsql/mysql/sqlserver适配

Browse Source
This commit is contained in:
28810
2018-12-18 20:09:52 +08:00
commit 9b5e34032c
130 changed files with 12283 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

65
FreeSql.Tests/Extensions/StringExtensionsTest.cs Normal file
View File

@ -0,0 +1,65 @@
using Xunit;
namespace FreeSql.Tests.Extensions {
public class StringExtensionsTest {
[Fact]
public void FormatMySql() {
Assert.Empty(((string)null).FormatMySql("11"));
Assert.Equal("a=1", "a={0}".FormatMySql(1));
Assert.Equal("a =1", "a ={0}".FormatMySql(1));
Assert.Equal("a = 1", "a = {0}".FormatMySql(1));
Assert.Equal("a='a'", "a={0}".FormatMySql('a'));
Assert.Equal("a ='a'", "a ={0}".FormatMySql('a'));
Assert.Equal("a = 'a'", "a = {0}".FormatMySql('a'));
Assert.Equal("a=1 and b IS NULL", "a={0} and b={1}".FormatMySql(1, null));
Assert.Equal("a =1 and b IS NULL", "a ={0} and b ={1}".FormatMySql(1, null));
Assert.Equal("a = 1 and b IS NULL", "a = {0} and b = {1}".FormatMySql(1, null));
Assert.Equal("a=1 and b IS NULL and c in (1,2,3,4)", "a={0} and b={1} and c in {2}".FormatMySql(1, null, new[] { 1, 2, 3, 4 }));
Assert.Equal("a=1 and b IS NULL and c IS NULL", "a={0} and b={1} and c in {2}".FormatMySql(1, null, null));
Assert.Equal("a=1 and b IS NULL and c not IS NULL", "a={0} and b={1} and c not in {2}".FormatMySql(1, null, null));
}
[Fact]
public void FormatSqlServer() {
Assert.Empty(((string)null).FormatSqlServer("11"));
Assert.Equal("a=1", "a={0}".FormatSqlServer(1));
Assert.Equal("a =1", "a ={0}".FormatSqlServer(1));
Assert.Equal("a = 1", "a = {0}".FormatSqlServer(1));
Assert.Equal("a='a'", "a={0}".FormatSqlServer('a'));
Assert.Equal("a ='a'", "a ={0}".FormatSqlServer('a'));
Assert.Equal("a = 'a'", "a = {0}".FormatSqlServer('a'));
Assert.Equal("a=1 and b IS NULL", "a={0} and b={1}".FormatSqlServer(1, null));
Assert.Equal("a =1 and b IS NULL", "a ={0} and b ={1}".FormatSqlServer(1, null));
Assert.Equal("a = 1 and b IS NULL", "a = {0} and b = {1}".FormatSqlServer(1, null));
Assert.Equal("a=1 and b IS NULL and c in (1,2,3,4)", "a={0} and b={1} and c in {2}".FormatSqlServer(1, null, new[] { 1, 2, 3, 4 }));
Assert.Equal("a=1 and b IS NULL and c IS NULL", "a={0} and b={1} and c in {2}".FormatSqlServer(1, null, null));
Assert.Equal("a=1 and b IS NULL and c not IS NULL", "a={0} and b={1} and c not in {2}".FormatSqlServer(1, null, null));
}
[Fact]
public void FormatPostgreSQL() {
Assert.Empty(((string)null).FormatPostgreSQL("11"));
Assert.Equal("a=1", "a={0}".FormatPostgreSQL(1));
Assert.Equal("a =1", "a ={0}".FormatPostgreSQL(1));
Assert.Equal("a = 1", "a = {0}".FormatPostgreSQL(1));
Assert.Equal("a='a'", "a={0}".FormatPostgreSQL('a'));
Assert.Equal("a ='a'", "a ={0}".FormatPostgreSQL('a'));
Assert.Equal("a = 'a'", "a = {0}".FormatPostgreSQL('a'));
Assert.Equal("a=1 and b IS NULL", "a={0} and b={1}".FormatPostgreSQL(1, null));
Assert.Equal("a =1 and b IS NULL", "a ={0} and b ={1}".FormatPostgreSQL(1, null));
Assert.Equal("a = 1 and b IS NULL", "a = {0} and b = {1}".FormatPostgreSQL(1, null));
Assert.Equal("a=1 and b IS NULL and c in (1,2,3,4)", "a={0} and b={1} and c in {2}".FormatPostgreSQL(1, null, new[] { 1, 2, 3, 4 }));
Assert.Equal("a=1 and b IS NULL and c IS NULL", "a={0} and b={1} and c in {2}".FormatSqlServer(1, null, null));
Assert.Equal("a=1 and b IS NULL and c not IS NULL", "a={0} and b={1} and c not in {2}".FormatSqlServer(1, null, null));
}
}
}