eb0934970c
* Add support for filtering stacks by organization, tag * Update CHANGELOG.md * Address PR feedback * Address even more PR feedback * Support empty-string filters
64 lines
2 KiB
Go
64 lines
2 KiB
Go
// Copyright 2016-2018, Pulumi Corporation.
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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package cmd
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestParseTagFilter(t *testing.T) {
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p := func(s string) *string {
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return &s
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}
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tests := []struct {
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Filter string
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WantName string
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WantValue *string
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}{
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// Just tag name
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{Filter: "", WantName: ""},
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{Filter: ":", WantName: ":"},
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{Filter: "just tag name", WantName: "just tag name"},
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{Filter: "tag-name123", WantName: "tag-name123"},
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// Tag name and value
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{Filter: "tag-name123=tag value", WantName: "tag-name123", WantValue: p("tag value")},
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{Filter: "tag-name123=tag value:with-colon", WantName: "tag-name123", WantValue: p("tag value:with-colon")},
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{Filter: "tag-name123=tag value=with-equal", WantName: "tag-name123", WantValue: p("tag value=with-equal")},
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// Degenerate cases
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{Filter: "=", WantName: "", WantValue: p("")},
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{Filter: "no tag value=", WantName: "no tag value", WantValue: p("")},
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{Filter: "=no tag name", WantName: "", WantValue: p("no tag name")},
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}
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for _, test := range tests {
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name, value := parseTagFilter(test.Filter)
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assert.Equal(t, test.WantName, name, "parseTagFilter(%q) name", test.Filter)
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if test.WantValue == nil {
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assert.Nil(t, value, "parseTagFilter(%q) value", test.Filter)
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} else {
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if value == nil {
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t.Errorf("parseTagFilter(%q) expected %q tag name, but got nil", test.Filter, *test.WantValue)
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} else {
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assert.Equal(t, *test.WantValue, *value)
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}
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}
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}
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}
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