forked from rook/rook
78 lines
2.7 KiB
Go
78 lines
2.7 KiB
Go
/*
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Copyright 2016 The Rook Authors. 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 test
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import "testing"
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// Test the tests!
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// make one expected arg
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func oneExp(s ...string) [][]string {
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return [][]string{s}
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}
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// make actual args
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func act(s ...string) []string {
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return s
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}
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func TestArgumentsMatchExpected(t *testing.T) {
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type args struct {
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expectedArgs [][]string
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actualArgs []string
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}
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tests := []struct {
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name string
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args args
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wantErr bool
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}{
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{"-f ; ok", args{oneExp("-h"), act("-h")}, false},
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{"--flag=val ; ok", args{oneExp("--show=all"), act("--show=all")}, false},
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{"--flag val ; ok", args{oneExp("--show", "all"), act("--show", "all")}, false},
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{"-fval notfound", args{oneExp("-Ohere"), act("-ohere")}, true},
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{"--flag val ; no flag", args{oneExp("--debug", "3"), act("--iterations", "3")}, true},
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{"--flag val ; no val", args{oneExp("--debug", "3"), act("--debug", "4")}, true},
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{"--flag val ; out of order", args{oneExp("-d", "3"), act("3", "-d")}, true},
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{"empty expected arg", args{oneExp(""), act("-h")}, true},
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{"empty actual", args{oneExp("-h"), act("")}, true},
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{"extra actuals", args{oneExp("-h"), act("-h", "-v")}, true},
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{"complicated ; ok", args{
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[][]string{{"-h"}, {"-vvv"}, {"-d", "3"}, {"--name=kit"}, {"--name", "sammy"}},
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[]string{"-h", "-vvv", "-d", "3", "--name=kit", "--name", "sammy"},
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}, false},
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{"complicated ; missing", args{
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[][]string{{"-h"}, {"-vvv"}, {"-d", "3"}, {"--name=kit"}, {"--name", "sammy"}},
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[]string{"-h", "-vvv", "-d", "3", "--name", "sammy"},
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}, true},
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{"complicated ; extra actuals", args{
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[][]string{{"-h"}, {"-vvv"}, {"-d", "3"}, {"--name=kit"}, {"--name", "sammy"}},
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[]string{"-h", "-vvv", "--i-am=extra", "-d", "3", "--name", "sammy"},
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}, true},
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{"complicated ; double instance", args{
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[][]string{{"-h"}, {"-vvv"}, {"-d", "3"}, {"--name=kit"}, {"--name", "sammy"}},
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[]string{"-h", "-vvv", "-vvv", "-d", "3", "--name", "sammy"},
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}, true},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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if err := ArgumentsMatchExpected(tt.args.actualArgs, tt.args.expectedArgs); (err != nil) != tt.wantErr {
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t.Errorf("ArgumentsMatchExpected() error = %v, wantErr %v", err, tt.wantErr)
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}
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})
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}
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}
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