gitea/modules/base/tool_test.go

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// Copyright 2020 The Gitea 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 base
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import (
"testing"
"github.com/stretchr/testify/assert"
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)
func TestEncodeMD5(t *testing.T) {
assert.Equal(t,
"3858f62230ac3c915f300c664312c63f",
EncodeMD5("foobar"),
)
}
func TestEncodeSha1(t *testing.T) {
assert.Equal(t,
"8843d7f92416211de9ebb963ff4ce28125932878",
EncodeSha1("foobar"),
)
}
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func TestEncodeSha256(t *testing.T) {
assert.Equal(t,
"c3ab8ff13720e8ad9047dd39466b3c8974e592c2fa383d4a3960714caef0c4f2",
EncodeSha256("foobar"),
)
}
func TestShortSha(t *testing.T) {
assert.Equal(t, "veryverylo", ShortSha("veryverylong"))
}
func TestBasicAuthDecode(t *testing.T) {
_, _, err := BasicAuthDecode("?")
assert.Equal(t, "illegal base64 data at input byte 0", err.Error())
user, pass, err := BasicAuthDecode("Zm9vOmJhcg==")
assert.NoError(t, err)
assert.Equal(t, "foo", user)
assert.Equal(t, "bar", pass)
}
func TestBasicAuthEncode(t *testing.T) {
assert.Equal(t, "Zm9vOmJhcg==", BasicAuthEncode("foo", "bar"))
}
// TODO: Test PBKDF2()
// TODO: Test VerifyTimeLimitCode()
// TODO: Test CreateTimeLimitCode()
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func TestFileSize(t *testing.T) {
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var size int64 = 512
assert.Equal(t, "512 B", FileSize(size))
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size *= 1024
assert.Equal(t, "512 KiB", FileSize(size))
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size *= 1024
assert.Equal(t, "512 MiB", FileSize(size))
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size *= 1024
assert.Equal(t, "512 GiB", FileSize(size))
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size *= 1024
assert.Equal(t, "512 TiB", FileSize(size))
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size *= 1024
assert.Equal(t, "512 PiB", FileSize(size))
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size *= 4
assert.Equal(t, "2.0 EiB", FileSize(size))
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}
func TestSubtract(t *testing.T) {
toFloat64 := func(n interface{}) float64 {
switch v := n.(type) {
case int:
return float64(v)
case int8:
return float64(v)
case int16:
return float64(v)
case int32:
return float64(v)
case int64:
return float64(v)
case float32:
return float64(v)
case float64:
return v
default:
return 0.0
}
}
values := []interface{}{
int(-3),
int8(14),
int16(81),
int32(-156),
int64(1528),
float32(3.5),
float64(-15.348),
}
for _, left := range values {
for _, right := range values {
expected := toFloat64(left) - toFloat64(right)
sub := Subtract(left, right)
assert.InDelta(t, expected, sub, 1e-3)
}
}
}
func TestEllipsisString(t *testing.T) {
assert.Equal(t, "...", EllipsisString("foobar", 0))
assert.Equal(t, "...", EllipsisString("foobar", 1))
assert.Equal(t, "...", EllipsisString("foobar", 2))
assert.Equal(t, "...", EllipsisString("foobar", 3))
assert.Equal(t, "f...", EllipsisString("foobar", 4))
assert.Equal(t, "fo...", EllipsisString("foobar", 5))
assert.Equal(t, "foobar", EllipsisString("foobar", 6))
assert.Equal(t, "foobar", EllipsisString("foobar", 10))
}
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func TestTruncateString(t *testing.T) {
assert.Equal(t, "", TruncateString("foobar", 0))
assert.Equal(t, "f", TruncateString("foobar", 1))
assert.Equal(t, "fo", TruncateString("foobar", 2))
assert.Equal(t, "foo", TruncateString("foobar", 3))
assert.Equal(t, "foob", TruncateString("foobar", 4))
assert.Equal(t, "fooba", TruncateString("foobar", 5))
assert.Equal(t, "foobar", TruncateString("foobar", 6))
assert.Equal(t, "foobar", TruncateString("foobar", 7))
}
func TestStringsToInt64s(t *testing.T) {
testSuccess := func(input []string, expected []int64) {
result, err := StringsToInt64s(input)
assert.NoError(t, err)
assert.Equal(t, expected, result)
}
testSuccess([]string{}, []int64{})
testSuccess([]string{"-1234"}, []int64{-1234})
testSuccess([]string{"1", "4", "16", "64", "256"},
[]int64{1, 4, 16, 64, 256})
_, err := StringsToInt64s([]string{"-1", "a", "$"})
assert.Error(t, err)
}
func TestInt64sToStrings(t *testing.T) {
assert.Equal(t, []string{}, Int64sToStrings([]int64{}))
assert.Equal(t,
[]string{"1", "4", "16", "64", "256"},
Int64sToStrings([]int64{1, 4, 16, 64, 256}),
)
}
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func TestInt64sToMap(t *testing.T) {
assert.Equal(t, map[int64]bool{}, Int64sToMap([]int64{}))
assert.Equal(t,
map[int64]bool{1: true, 4: true, 16: true},
Int64sToMap([]int64{1, 4, 16}),
)
}
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func TestIsLetter(t *testing.T) {
assert.True(t, IsLetter('a'))
assert.True(t, IsLetter('e'))
assert.True(t, IsLetter('q'))
assert.True(t, IsLetter('z'))
assert.True(t, IsLetter('A'))
assert.True(t, IsLetter('E'))
assert.True(t, IsLetter('Q'))
assert.True(t, IsLetter('Z'))
assert.True(t, IsLetter('_'))
assert.False(t, IsLetter('-'))
assert.False(t, IsLetter('1'))
assert.False(t, IsLetter('$'))
}
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func TestIsTextFile(t *testing.T) {
assert.True(t, IsTextFile([]byte{}))
assert.True(t, IsTextFile([]byte("lorem ipsum")))
}
func TestFormatNumberSI(t *testing.T) {
assert.Equal(t, "125", FormatNumberSI(int(125)))
assert.Equal(t, "1.3k", FormatNumberSI(int64(1317)))
assert.Equal(t, "21.3M", FormatNumberSI(21317675))
assert.Equal(t, "45.7G", FormatNumberSI(45721317675))
assert.Equal(t, "", FormatNumberSI("test"))
}
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// TODO: IsImageFile(), currently no idea how to test
// TODO: IsPDFFile(), currently no idea how to test