init - add project files

tools/jet-2.12.0/qrm/utill_test.go

@@ -0,0 +1,81 @@
+package qrm
+
+import (
+	"github.com/google/uuid"
+	"github.com/stretchr/testify/require"
+	"reflect"
+	"testing"
+	"time"
+)
+
+func TestIsSimpleModelType(t *testing.T) {
+	require.True(t, isSimpleModelType(reflect.TypeOf(int8(11))))
+	require.True(t, isSimpleModelType(reflect.TypeOf(int16(11))))
+	require.True(t, isSimpleModelType(reflect.TypeOf(int32(11))))
+	require.True(t, isSimpleModelType(reflect.TypeOf(int64(11))))
+	require.True(t, isSimpleModelType(reflect.TypeOf(uint8(11))))
+	require.True(t, isSimpleModelType(reflect.TypeOf(uint16(11))))
+	require.True(t, isSimpleModelType(reflect.TypeOf(uint32(11))))
+	require.True(t, isSimpleModelType(reflect.TypeOf(uint64(11))))
+
+	require.True(t, isSimpleModelType(reflect.TypeOf(float32(123.46))))
+	require.True(t, isSimpleModelType(reflect.TypeOf(float64(123.46))))
+
+	require.True(t, isSimpleModelType(reflect.TypeOf([]byte("Text"))))
+	require.True(t, isSimpleModelType(reflect.TypeOf(time.Now())))
+	require.True(t, isSimpleModelType(reflect.TypeOf(uuid.New())))
+
+	complexModelType := struct {
+		Field1 string
+		Field2 string
+	}{}
+
+	require.Equal(t, isSimpleModelType(reflect.TypeOf(complexModelType)), false)
+	require.Equal(t, isSimpleModelType(reflect.TypeOf(&complexModelType)), false)
+	require.Equal(t, isSimpleModelType(reflect.TypeOf([]string{"str"})), false)
+	require.Equal(t, isSimpleModelType(reflect.TypeOf([]int{1, 2})), false)
+}
+
+func TestTryAssign(t *testing.T) {
+	convertible := int16(16)
+	intBool1 := int32(1)
+	intBool0 := int32(0)
+	intBool2 := int32(2)
+	floatStr := "1.11"
+	floatErr := "1.abcd2"
+	str := "some string"
+
+	destination := struct {
+		Convertible int64
+		IntBool1    bool
+		IntBool0    bool
+		IntBool2    bool
+		FloatStr    float64
+		FloatErr    float64
+		Str         string
+	}{}
+
+	testValue := reflect.ValueOf(&destination).Elem()
+
+	// convertible
+	require.NoError(t, tryAssign(reflect.ValueOf(convertible), testValue.FieldByName("Convertible")))
+	require.Equal(t, int64(16), destination.Convertible)
+
+	// 1/0  to bool
+	require.NoError(t, tryAssign(reflect.ValueOf(intBool1), testValue.FieldByName("IntBool1")))
+	require.Equal(t, true, destination.IntBool1)
+	require.NoError(t, tryAssign(reflect.ValueOf(intBool0), testValue.FieldByName("IntBool0")))
+	require.Equal(t, false, destination.IntBool0)
+
+	require.EqualError(t, tryAssign(reflect.ValueOf(intBool2), testValue.FieldByName("IntBool2")), "can't assign int32(2) to bool")
+
+	// string to float
+	require.NoError(t, tryAssign(reflect.ValueOf(floatStr), testValue.FieldByName("FloatStr")))
+	require.Equal(t, 1.11, destination.FloatStr)
+	require.EqualError(t, tryAssign(reflect.ValueOf(floatErr), testValue.FieldByName("FloatErr")), "converting driver.Value type string (\"1.abcd2\") to a float64: invalid syntax")
+	require.Equal(t, 0.00, destination.FloatErr)
+
+	// string to string
+	require.NoError(t, tryAssign(reflect.ValueOf(str), testValue.FieldByName("Str")))
+	require.Equal(t, str, destination.Str)
+}