mirror of
https://github.com/google/go-jsonnet.git
synced 2025-08-07 23:07:14 +02:00
59 lines
1.5 KiB
Go
59 lines
1.5 KiB
Go
/*
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Copyright 2017 Google Inc. All rights reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package main
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import (
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"testing"
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)
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func testEq(a, b []string) bool {
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if a == nil && b == nil {
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return true
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}
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if a == nil || b == nil {
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return false
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}
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if len(a) != len(b) {
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return false
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}
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for i := range a {
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if a[i] != b[i] {
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return false
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}
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}
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return true
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}
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func testSimplifyAux(t *testing.T, name string, input, expected []string) {
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t.Run(name, func(t *testing.T) {
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got := simplifyArgs(input)
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if !testEq(got, expected) {
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t.Fail()
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t.Errorf("Got %v, expected %v\n", got, expected)
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}
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})
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}
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func TestSimplifyArgs(t *testing.T) {
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testSimplifyAux(t, "empty", []string{}, []string{})
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testSimplifyAux(t, "-a", []string{"-a"}, []string{"-a"})
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testSimplifyAux(t, "-a -b", []string{"-a", "-b"}, []string{"-a", "-b"})
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testSimplifyAux(t, "-a -c -b", []string{"-a", "-c", "-b"}, []string{"-a", "-c", "-b"})
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testSimplifyAux(t, "-abc", []string{"-abc"}, []string{"-a", "-b", "-c"})
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testSimplifyAux(t, "-acb", []string{"-acb"}, []string{"-a", "-c", "-b"})
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}
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