Add basic, tailored SQL ORM mapper

netquery/orm/schema_builder_test.go

@@ -0,0 +1,41 @@
+package orm
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func Test_SchemaBuilder(t *testing.T) {
+	cases := []struct {
+		Name        string
+		Model       interface{}
+		ExpectedSQL string
+	}{
+		{
+			"Simple",
+			struct {
+				ID    int         `sqlite:"id,primary,autoincrement"`
+				Text  string      `sqlite:"text,nullable"`
+				Int   *int        `sqlite:",not-null"`
+				Float interface{} `sqlite:",float,nullable"`
+			}{},
+			`CREATE TABLE Simple ( id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, text TEXT, Int INTEGER NOT NULL, Float REAL );`,
+		},
+		{
+			"Varchar",
+			struct {
+				S string `sqlite:",varchar(10)"`
+			}{},
+			`CREATE TABLE Varchar ( S VARCHAR(10) NOT NULL );`,
+		},
+	}
+
+	for idx := range cases {
+		c := cases[idx]
+
+		res, err := GenerateTableSchema(c.Name, c.Model)
+		assert.NoError(t, err)
+		assert.Equal(t, c.ExpectedSQL, res.CreateStatement(false))
+	}
+}