/
relationalmodel_test.go
223 lines (174 loc) · 5.47 KB
/
relationalmodel_test.go
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package gorma_test
import (
"fmt"
"testing"
"github.com/goadesign/goa/design"
"github.com/goadesign/gorma"
"github.com/goadesign/gorma/dsl"
)
func TestModelContext(t *testing.T) {
sg := &gorma.RelationalModelDefinition{
UserTypeDefinition: &design.UserTypeDefinition{
AttributeDefinition: &design.AttributeDefinition{},
},
}
sg.Type = design.String
sg.ModelName = "SG"
c := sg.Context()
exp := fmt.Sprintf("RelationalModel %#v", sg.Name())
if c != exp {
t.Errorf("Expected %s, got %s", exp, c)
}
sg.ModelName = ""
c = sg.Context()
exp = "unnamed RelationalModel"
if c != exp {
t.Errorf("Expected %s, got %s", exp, c)
}
}
func TestModelDSL(t *testing.T) {
sg := &gorma.RelationalModelDefinition{}
f := func() {
return
}
sg.DefinitionDSL = f
c := sg.DSL()
if c == nil {
t.Errorf("Expected %T, got nil", f)
}
}
func TestPKAttributesSingle(t *testing.T) {
sg := &gorma.RelationalModelDefinition{}
sg.RelationalFields = make(map[string]*gorma.RelationalFieldDefinition)
f := makePK("id")
sg.PrimaryKeys = append(sg.PrimaryKeys, f)
sg.RelationalFields[f.FieldName] = f
pka := sg.PKAttributes()
if pka != "id int" {
t.Errorf("Expected %s, got %s", "id int", pka)
}
}
func TestPKAttributesMultiple(t *testing.T) {
sg := &gorma.RelationalModelDefinition{}
sg.RelationalFields = make(map[string]*gorma.RelationalFieldDefinition)
f := makePK("Field1")
sg.PrimaryKeys = append(sg.PrimaryKeys, f)
sg.RelationalFields[f.FieldName] = f
f2 := makePK("Field2")
sg.RelationalFields[f2.FieldName] = f2
sg.PrimaryKeys = append(sg.PrimaryKeys, f2)
pka := sg.PKAttributes()
if pka != "field1 int,field2 int" {
t.Errorf("Expected %s, got %s", "field1 int,field2 int", pka)
}
}
func makePK(name string) *gorma.RelationalFieldDefinition {
f := &gorma.RelationalFieldDefinition{}
f.FieldName = dsl.SanitizeFieldName(name)
f.DatabaseFieldName = dsl.SanitizeDBFieldName(f.FieldName)
f.Datatype = gorma.Integer
f.PrimaryKey = true
return f
}
func TestPKWhereSingle(t *testing.T) {
sg := &gorma.RelationalModelDefinition{}
sg.RelationalFields = make(map[string]*gorma.RelationalFieldDefinition)
f := &gorma.RelationalFieldDefinition{}
f.FieldName = dsl.SanitizeFieldName("ID")
f.DatabaseFieldName = dsl.SanitizeDBFieldName(f.FieldName)
f.Datatype = gorma.Integer
f.PrimaryKey = true
sg.RelationalFields[f.FieldName] = f
sg.PrimaryKeys = append(sg.PrimaryKeys, f)
pkw := sg.PKWhere()
if pkw != "id = ?" {
t.Errorf("Expected %s, got %s", "id = ?", pkw)
}
}
func TestPKWhereMultiple(t *testing.T) {
sg := &gorma.RelationalModelDefinition{}
sg.RelationalFields = make(map[string]*gorma.RelationalFieldDefinition)
f := makePK("Field1")
sg.RelationalFields[f.FieldName] = f
sg.PrimaryKeys = append(sg.PrimaryKeys, f)
f2 := makePK("Field2")
sg.RelationalFields[f2.FieldName] = f2
sg.PrimaryKeys = append(sg.PrimaryKeys, f2)
pkw := sg.PKWhere()
if pkw != "field1 = ? and field2 = ?" {
t.Errorf("Expected %s, got %s", "field1 = ? and field2 = ?", pkw)
}
}
func TestPKWhereFieldsSingle(t *testing.T) {
sg := &gorma.RelationalModelDefinition{}
sg.RelationalFields = make(map[string]*gorma.RelationalFieldDefinition)
f := &gorma.RelationalFieldDefinition{}
f.FieldName = dsl.SanitizeFieldName("ID")
f.DatabaseFieldName = dsl.SanitizeDBFieldName(f.FieldName)
f.Datatype = gorma.Integer
f.PrimaryKey = true
sg.RelationalFields[f.FieldName] = f
sg.PrimaryKeys = append(sg.PrimaryKeys, f)
pkw := sg.PKWhereFields()
if pkw != "id" {
t.Errorf("Expected %s, got %s", "id", pkw)
}
}
func TestPKWhereFieldsMultiple(t *testing.T) {
sg := &gorma.RelationalModelDefinition{}
sg.RelationalFields = make(map[string]*gorma.RelationalFieldDefinition)
f := makePK("Field1")
sg.RelationalFields[f.FieldName] = f
sg.PrimaryKeys = append(sg.PrimaryKeys, f)
f2 := makePK("Field2")
sg.RelationalFields[f2.FieldName] = f2
sg.PrimaryKeys = append(sg.PrimaryKeys, f2)
pkw := sg.PKWhereFields()
if pkw != "field1,field2" {
t.Errorf("Expected %s, got %s", "field1,field2", pkw)
}
}
func TestPKUpdateFieldsSingle(t *testing.T) {
sg := &gorma.RelationalModelDefinition{}
sg.RelationalFields = make(map[string]*gorma.RelationalFieldDefinition)
f := &gorma.RelationalFieldDefinition{}
f.FieldName = dsl.SanitizeFieldName("ID")
f.DatabaseFieldName = dsl.SanitizeDBFieldName(f.FieldName)
f.Datatype = gorma.Integer
f.PrimaryKey = true
sg.RelationalFields[f.FieldName] = f
sg.PrimaryKeys = append(sg.PrimaryKeys, f)
pkw := sg.PKUpdateFields("model")
if pkw != "model.ID" {
t.Errorf("Expected %s, got %s", "model.ID", pkw)
}
}
func TestPKUpdateFieldsMultiple(t *testing.T) {
sg := &gorma.RelationalModelDefinition{}
sg.RelationalFields = make(map[string]*gorma.RelationalFieldDefinition)
f := makePK("Field1")
sg.RelationalFields[f.FieldName] = f
sg.PrimaryKeys = append(sg.PrimaryKeys, f)
f2 := makePK("Field2")
sg.RelationalFields[f2.FieldName] = f2
sg.PrimaryKeys = append(sg.PrimaryKeys, f2)
pkw := sg.PKUpdateFields("model")
if pkw != "model.Field1,model.Field2" {
t.Errorf("Expected %s, got %s", "model.Field1,model.Field2", pkw)
}
}
func TestTableName(t *testing.T) {
sg := &gorma.RelationalModelDefinition{}
sg.ModelName = "status"
if sg.TableName() != "statuses" {
t.Errorf("Expected %s, got %s", "statuses", sg.TableName())
}
sg.ModelName = "study"
if sg.TableName() != "studies" {
t.Errorf("Expected %s, got %s", "studies", sg.TableName())
}
sg.ModelName = "user"
if sg.TableName() != "users" {
t.Errorf("Expected %s, got %s", "users", sg.TableName())
}
}