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package memdb
import "testing"
func testValidSchema() *DBSchema {
return &DBSchema{
Tables: map[string]*TableSchema{
"main": &TableSchema{
Name: "main",
Indexes: map[string]*IndexSchema{
"id": &IndexSchema{
Name: "id",
Unique: true,
Indexer: &StringFieldIndex{Field: "ID"},
},
"foo": &IndexSchema{
Name: "foo",
Indexer: &StringFieldIndex{Field: "Foo"},
},
"qux": &IndexSchema{
Name: "qux",
Indexer: &StringSliceFieldIndex{Field: "Qux"},
},
},
},
},
}
}
func TestDBSchema_Validate(t *testing.T) {
s := &DBSchema{}
err := s.Validate()
if err == nil {
t.Fatalf("should not validate, empty")
}
s.Tables = map[string]*TableSchema{
"foo": &TableSchema{Name: "foo"},
}
err = s.Validate()
if err == nil {
t.Fatalf("should not validate, no indexes")
}
valid := testValidSchema()
err = valid.Validate()
if err != nil {
t.Fatalf("should validate: %v", err)
}
}
func TestTableSchema_Validate(t *testing.T) {
s := &TableSchema{}
err := s.Validate()
if err == nil {
t.Fatalf("should not validate, empty")
}
s.Indexes = map[string]*IndexSchema{
"foo": &IndexSchema{Name: "foo"},
}
err = s.Validate()
if err == nil {
t.Fatalf("should not validate, no indexes")
}
valid := &TableSchema{
Name: "main",
Indexes: map[string]*IndexSchema{
"id": &IndexSchema{
Name: "id",
Unique: true,
Indexer: &StringFieldIndex{Field: "ID", Lowercase: true},
},
},
}
err = valid.Validate()
if err != nil {
t.Fatalf("should validate: %v", err)
}
}
func TestIndexSchema_Validate(t *testing.T) {
s := &IndexSchema{}
err := s.Validate()
if err == nil {
t.Fatalf("should not validate, empty")
}
s.Name = "foo"
err = s.Validate()
if err == nil {
t.Fatalf("should not validate, no indexer")
}
s.Indexer = &StringFieldIndex{Field: "Foo", Lowercase: false}
err = s.Validate()
if err != nil {
t.Fatalf("should validate: %v", err)
}
s.Indexer = &StringSliceFieldIndex{Field: "Qux", Lowercase: false}
err = s.Validate()
if err != nil {
t.Fatalf("should validate: %v", err)
}
}
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