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- /*
- Copyright 2019 The Vitess Authors.
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
- http://www.apache.org/licenses/LICENSE-2.0
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
- */
- package stats
- import (
- "testing"
- )
- func TestToKebabCase(t *testing.T) {
- var kebabCaseTest = []struct{ input, output string }{
- {"Camel", "camel"},
- {"Camel", "camel"},
- {"CamelCase", "camel-case"},
- {"CamelCaseAgain", "camel-case-again"},
- {"CCamel", "c-camel"},
- {"CCCamel", "cc-camel"},
- {"CAMEL_CASE", "camel-case"},
- {"camel-case", "camel-case"},
- {"0", "0"},
- {"0.0", "0_0"},
- {"JSON", "json"},
- }
- for _, tt := range kebabCaseTest {
- if got, want := toKebabCase(tt.input), tt.output; got != want {
- t.Errorf("want '%s', got '%s'", want, got)
- }
- }
- }
- func TestMemoize(t *testing.T) {
- key := "Test"
- if memoizer.memo[key] != "" {
- t.Errorf("want '', got '%s'", memoizer.memo[key])
- }
- toKebabCase(key)
- if memoizer.memo[key] != "test" {
- t.Errorf("want 'test', got '%s'", memoizer.memo[key])
- }
- }
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