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// Copyright 2022 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package pypi
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestIsValidNameAndVersion(t *testing.T) {
// The test cases below were created from the following Python PEPs:
// https://peps.python.org/pep-0426/#name
// https://peps.python.org/pep-0440/#appendix-b-parsing-version-strings-with-regular-expressions
// Valid Cases
assert.True(t, isValidNameAndVersion("A", "1.0.1"))
assert.True(t, isValidNameAndVersion("Test.Name.1234", "1.0.1"))
assert.True(t, isValidNameAndVersion("test_name", "1.0.1"))
assert.True(t, isValidNameAndVersion("test-name", "1.0.1"))
assert.True(t, isValidNameAndVersion("test-name", "v1.0.1"))
assert.True(t, isValidNameAndVersion("test-name", "2012.4"))
assert.True(t, isValidNameAndVersion("test-name", "1.0.1-alpha"))
assert.True(t, isValidNameAndVersion("test-name", "1.0.1a1"))
assert.True(t, isValidNameAndVersion("test-name", "1.0b2.r345.dev456"))
assert.True(t, isValidNameAndVersion("test-name", "1!1.0.1"))
assert.True(t, isValidNameAndVersion("test-name", "1.0.1+local.1"))
// Invalid Cases
assert.False(t, isValidNameAndVersion(".test-name", "1.0.1"))
assert.False(t, isValidNameAndVersion("test!name", "1.0.1"))
assert.False(t, isValidNameAndVersion("-test-name", "1.0.1"))
assert.False(t, isValidNameAndVersion("test-name-", "1.0.1"))
assert.False(t, isValidNameAndVersion("test-name", "a1.0.1"))
assert.False(t, isValidNameAndVersion("test-name", "1.0.1aa"))
assert.False(t, isValidNameAndVersion("test-name", "1.0.0-alpha.beta"))
}
func TestNormalizeLabel(t *testing.T) {
// Cases fetched from https://packaging.python.org/en/latest/specifications/well-known-project-urls/#label-normalization.
assert.Equal(t, "homepage", normalizeLabel("Homepage"))
assert.Equal(t, "homepage", normalizeLabel("Home-page"))
assert.Equal(t, "homepage", normalizeLabel("Home page"))
assert.Equal(t, "changelog", normalizeLabel("Change_Log"))
assert.Equal(t, "whatsnew", normalizeLabel("What's New?"))
assert.Equal(t, "github", normalizeLabel("github"))
}
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