camelcase_test.go

// This part was taken from the https://github.com/fatih/camelcase package
//
// The MIT License (MIT)
//
// # Copyright (c) 2015 Fatih Arslan
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of
// this software and associated documentation files (the "Software"), to deal in
// the Software without restriction, including without limitation the rights to
// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
// the Software, and to permit persons to whom the Software is furnished to do so,
// subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
package sflags

import (
	"testing"

	"github.com/stretchr/testify/assert"
)

func TestCamelCase(t *testing.T) {
	tests := []struct {
		src string
		exp []string
	}{
		{"", []string{}},
		{"lowercase", []string{"lowercase"}},
		{"Class", []string{"Class"}},
		{"MyClass", []string{"My", "Class"}},
		{"MyC", []string{"My", "C"}},
		{"HTML", []string{"HTML"}},
		{"PDFLoader", []string{"PDF", "Loader"}},
		{"AString", []string{"A", "String"}},
		{"SimpleXMLParser", []string{"Simple", "XML", "Parser"}},
		{"vimRPCPlugin", []string{"vim", "RPC", "Plugin"}},
		{"GL11Version", []string{"GL11", "Version"}},
		{"99Bottles", []string{"99", "Bottles"}},
		{"May5", []string{"May5"}},
		{"BFG9000", []string{"BFG9000"}},
		{"BöseÜberraschung", []string{"Böse", "Überraschung"}},
		{"Two  spaces", []string{"Two", "  ", "spaces"}},
		{"BadUTF8\xe2\xe2\xa1", []string{"BadUTF8\xe2\xe2\xa1"}},
	}

	for _, test := range tests {
		assert.Equal(t, test.exp, split(test.src))
	}
}