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// Copyright 2020 The Gogs Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package dbutil
import (
"bytes"
"testing"
"github.com/stretchr/testify/assert"
)
func TestWriter_Print(t *testing.T) {
tests := []struct {
name string
vs []interface{}
expOutput string
}{
{
name: "no values",
},
{
name: "only one value",
vs: []interface{}{"test"},
expOutput: "test",
},
{
name: "two values",
vs: []interface{}{"test", "output"},
expOutput: "testoutput",
},
{
name: "sql",
vs: []interface{}{"sql", "writer.go:65", "1ms", "SELECT * FROM users WHERE user_id = $1", []int{1}, 1},
expOutput: "[sql] [writer.go:65] [1ms] SELECT * FROM users WHERE user_id = $1 [1] (1 rows affected)",
},
{
name: "log",
vs: []interface{}{"log", "writer.go:65", "something"},
expOutput: "[log] [writer.go:65] something",
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
var buf bytes.Buffer
w := &Writer{Writer: &buf}
w.Print(test.vs...)
assert.Equal(t, test.expOutput, buf.String())
})
}
}
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