1 files changed, 116 insertions, 0 deletions
diff --git a/dependencies/pkg/mod/github.com/mattn/go-sqlite3@v1.14.16/callback_test.go b/dependencies/pkg/mod/github.com/mattn/go-sqlite3@v1.14.16/callback_test.go
new file mode 100644
index 0000000..b09122a
--- /dev/null
+++ b/dependencies/pkg/mod/github.com/mattn/go-sqlite3@v1.14.16/callback_test.go
@@ -0,0 +1,116 @@
+// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
+//
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file.
+
+// +build cgo
+
+package sqlite3
+
+import (
+	"errors"
+	"math"
+	"reflect"
+	"testing"
+)
+
+func TestCallbackArgCast(t *testing.T) {
+	intConv := callbackSyntheticForTests(reflect.ValueOf(int64(math.MaxInt64)), nil)
+	floatConv := callbackSyntheticForTests(reflect.ValueOf(float64(math.MaxFloat64)), nil)
+	errConv := callbackSyntheticForTests(reflect.Value{}, errors.New("test"))
+
+	tests := []struct {
+		f callbackArgConverter
+		o reflect.Value
+	}{
+		{intConv, reflect.ValueOf(int8(-1))},
+		{intConv, reflect.ValueOf(int16(-1))},
+		{intConv, reflect.ValueOf(int32(-1))},
+		{intConv, reflect.ValueOf(uint8(math.MaxUint8))},
+		{intConv, reflect.ValueOf(uint16(math.MaxUint16))},
+		{intConv, reflect.ValueOf(uint32(math.MaxUint32))},
+		// Special case, int64->uint64 is only 1<<63 - 1, not 1<<64 - 1
+		{intConv, reflect.ValueOf(uint64(math.MaxInt64))},
+		{floatConv, reflect.ValueOf(float32(math.Inf(1)))},
+	}
+
+	for _, test := range tests {
+		conv := callbackArgCast{test.f, test.o.Type()}
+		val, err := conv.Run(nil)
+		if err != nil {
+			t.Errorf("Couldn't convert to %s: %s", test.o.Type(), err)
+		} else if !reflect.DeepEqual(val.Interface(), test.o.Interface()) {
+			t.Errorf("Unexpected result from converting to %s: got %v, want %v", test.o.Type(), val.Interface(), test.o.Interface())
+		}
+	}
+
+	conv := callbackArgCast{errConv, reflect.TypeOf(int8(0))}
+	_, err := conv.Run(nil)
+	if err == nil {
+		t.Errorf("Expected error during callbackArgCast, but got none")
+	}
+}
+
+func TestCallbackConverters(t *testing.T) {
+	tests := []struct {
+		v   interface{}
+		err bool
+	}{
+		// Unfortunately, we can't tell which converter was returned,
+		// but we can at least check which types can be converted.
+		{[]byte{0}, false},
+		{"text", false},
+		{true, false},
+		{int8(0), false},
+		{int16(0), false},
+		{int32(0), false},
+		{int64(0), false},
+		{uint8(0), false},
+		{uint16(0), false},
+		{uint32(0), false},
+		{uint64(0), false},
+		{int(0), false},
+		{uint(0), false},
+		{float64(0), false},
+		{float32(0), false},
+
+		{func() {}, true},
+		{complex64(complex(0, 0)), true},
+		{complex128(complex(0, 0)), true},
+		{struct{}{}, true},
+		{map[string]string{}, true},
+		{[]string{}, true},
+		{(*int8)(nil), true},
+		{make(chan int), true},
+	}
+
+	for _, test := range tests {
+		_, err := callbackArg(reflect.TypeOf(test.v))
+		if test.err && err == nil {
+			t.Errorf("Expected an error when converting %s, got no error", reflect.TypeOf(test.v))
+		} else if !test.err && err != nil {
+			t.Errorf("Expected converter when converting %s, got error: %s", reflect.TypeOf(test.v), err)
+		}
+	}
+
+	for _, test := range tests {
+		_, err := callbackRet(reflect.TypeOf(test.v))
+		if test.err && err == nil {
+			t.Errorf("Expected an error when converting %s, got no error", reflect.TypeOf(test.v))
+		} else if !test.err && err != nil {
+			t.Errorf("Expected converter when converting %s, got error: %s", reflect.TypeOf(test.v), err)
+		}
+	}
+}
+
+func TestCallbackReturnAny(t *testing.T) {
+	udf := func() interface{} {
+		return 1
+	}
+
+	typ := reflect.TypeOf(udf)
+	_, err := callbackRet(typ.Out(0))
+	if err != nil {
+		t.Errorf("Expected valid callback for any return type, got: %s", err)
+	}
+}