mirror of https://github.com/pulumi/pulumi.git
376 lines
11 KiB
Go
376 lines
11 KiB
Go
// Copyright 2016-2023, 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 urn_test
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import (
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"runtime"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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"github.com/pulumi/pulumi/sdk/v3/go/common/resource/urn"
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"github.com/pulumi/pulumi/sdk/v3/go/common/tokens"
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)
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func TestURNRoundTripping(t *testing.T) {
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t.Parallel()
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stack := tokens.QName("stck")
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proj := tokens.PackageName("foo/bar/baz")
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parentType := tokens.Type("")
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typ := tokens.Type("bang:boom/fizzle:MajorResource")
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name := "a-swell-resource"
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urn := urn.New(stack, proj, parentType, typ, name)
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assert.Equal(t, stack, urn.Stack())
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assert.Equal(t, proj, urn.Project())
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assert.Equal(t, typ, urn.QualifiedType())
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assert.Equal(t, typ, urn.Type())
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assert.Equal(t, name, urn.Name())
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}
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func TestURNRoundTripping2(t *testing.T) {
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t.Parallel()
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stack := tokens.QName("stck")
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proj := tokens.PackageName("foo/bar/baz")
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parentType := tokens.Type("parent$type")
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typ := tokens.Type("bang:boom/fizzle:MajorResource")
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name := "a-swell-resource"
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urn := urn.New(stack, proj, parentType, typ, name)
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assert.Equal(t, stack, urn.Stack())
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assert.Equal(t, proj, urn.Project())
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assert.Equal(t, tokens.Type("parent$type$bang:boom/fizzle:MajorResource"), urn.QualifiedType())
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assert.Equal(t, typ, urn.Type())
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assert.Equal(t, name, urn.Name())
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}
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func TestURNRoundTripping3(t *testing.T) {
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t.Parallel()
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stack := tokens.QName("stck")
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proj := tokens.PackageName("foo/bar/baz")
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parentType := tokens.Type("parent$type")
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typ := tokens.Type("bang:boom/fizzle:MajorResource")
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name := "a-swell-resource::with_awkward$names"
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urn := urn.New(stack, proj, parentType, typ, name)
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assert.Equal(t, stack, urn.Stack())
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assert.Equal(t, proj, urn.Project())
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assert.Equal(t, tokens.Type("parent$type$bang:boom/fizzle:MajorResource"), urn.QualifiedType())
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assert.Equal(t, typ, urn.Type())
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assert.Equal(t, name, urn.Name())
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}
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func TestIsValid(t *testing.T) {
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t.Parallel()
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goodUrns := []string{
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"urn:pulumi:test::test::pulumi:pulumi:Stack::test-test",
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"urn:pulumi:stack-name::project-name::my:customtype$aws:s3/bucket:Bucket::bob",
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"urn:pulumi:stack::project::type::",
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"urn:pulumi:stack::project::type::some really ::^&\n*():: crazy name",
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"urn:pulumi:stack::project with whitespace::type::some name",
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}
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for _, str := range goodUrns {
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urn := urn.URN(str)
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assert.True(t, urn.IsValid(), "IsValid expected to be true: %v", urn)
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}
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}
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func TestComponentAccess(t *testing.T) {
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t.Parallel()
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type ComponentTestCase struct {
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urn string
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expected string
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}
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t.Run("Stack component", func(t *testing.T) {
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t.Parallel()
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cases := []ComponentTestCase{
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{urn: "urn:pulumi:stack::test::pulumi:pulumi:Stack::test-test", expected: "stack"},
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{urn: "urn:pulumi:stack::::::", expected: "stack"},
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{urn: "urn:pulumi:::test::pulumi:pulumi:Stack::test-test", expected: ""},
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{urn: "urn:pulumi:::::::", expected: ""},
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}
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for _, test := range cases {
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urn, err := urn.Parse(test.urn)
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require.NoError(t, err)
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require.Equal(t, test.urn, string(urn))
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assert.Equalf(t, tokens.QName(test.expected), urn.Stack(),
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"Expecting stack to be '%v' from urn '%v'", test.expected, test.urn)
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}
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})
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t.Run("Project component", func(t *testing.T) {
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t.Parallel()
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cases := []ComponentTestCase{
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{urn: "urn:pulumi:stack::proj::pulumi:pulumi:Stack::test-test", expected: "proj"},
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{urn: "urn:pulumi:::proj::::", expected: "proj"},
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{urn: "urn:pulumi:stack::::pulumi:pulumi:Stack::test-test", expected: ""},
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{urn: "urn:pulumi:::::::", expected: ""},
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}
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for _, test := range cases {
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urn, err := urn.Parse(test.urn)
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require.NoError(t, err)
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require.Equal(t, test.urn, string(urn))
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assert.Equalf(t, tokens.PackageName(test.expected), urn.Project(),
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"Expecting project to be '%v' from urn '%v'", test.expected, test.urn)
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}
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})
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t.Run("QualifiedType component", func(t *testing.T) {
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t.Parallel()
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cases := []ComponentTestCase{
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{urn: "urn:pulumi:stack::proj::qualified$type::test-test", expected: "qualified$type"},
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{urn: "urn:pulumi:::::qualified$type::", expected: "qualified$type"},
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{urn: "urn:pulumi:stack::proj::::test-test", expected: ""},
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{urn: "urn:pulumi:::::::", expected: ""},
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}
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for _, test := range cases {
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urn, err := urn.Parse(test.urn)
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require.NoError(t, err)
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require.Equal(t, test.urn, string(urn))
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assert.Equalf(t, tokens.Type(test.expected), urn.QualifiedType(),
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"Expecting qualified type to be '%v' from urn '%v'", test.expected, test.urn)
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}
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})
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t.Run("Type component", func(t *testing.T) {
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t.Parallel()
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cases := []ComponentTestCase{
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{urn: "urn:pulumi:stack::proj::very$qualified$type::test-test", expected: "type"},
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{urn: "urn:pulumi:::::very$qualified$type::", expected: "type"},
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{urn: "urn:pulumi:stack::proj::qualified$type::test-test", expected: "type"},
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{urn: "urn:pulumi:::::qualified$type::", expected: "type"},
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{urn: "urn:pulumi:stack::proj::qualified-type::test-test", expected: "qualified-type"},
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{urn: "urn:pulumi:::::qualified-type::", expected: "qualified-type"},
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{urn: "urn:pulumi:stack::proj::::test-test", expected: ""},
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{urn: "urn:pulumi:::::::", expected: ""},
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}
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for _, test := range cases {
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urn, err := urn.Parse(test.urn)
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require.NoError(t, err)
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require.Equal(t, test.urn, string(urn))
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assert.Equalf(t, tokens.Type(test.expected), urn.Type(),
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"Expecting type to be '%v' from urn '%v'", test.expected, test.urn)
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}
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})
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t.Run("Name component", func(t *testing.T) {
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t.Parallel()
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cases := []ComponentTestCase{
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{urn: "urn:pulumi:stack::proj::qualified$type::name", expected: "name"},
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{urn: "urn:pulumi:::::::name", expected: "name"},
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{urn: "urn:pulumi:stack::proj::qualified$type::", expected: ""},
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{urn: "urn:pulumi:::::::", expected: ""},
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{
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urn: "urn:pulumi::stack::proj::type::a-longer-name",
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expected: "a-longer-name",
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},
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{
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urn: "urn:pulumi::stack::proj::type::a name with spaces",
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expected: "a name with spaces",
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},
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{
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urn: "urn:pulumi::stack::proj::type::a-name-with::a-name-separator",
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expected: "a-name-with::a-name-separator",
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},
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{
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urn: "urn:pulumi::stack::proj::type::a-name-with::many::name::separators",
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expected: "a-name-with::many::name::separators",
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},
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}
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for _, test := range cases {
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urn, err := urn.Parse(test.urn)
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require.NoError(t, err)
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require.Equal(t, test.urn, string(urn))
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assert.Equalf(t, test.expected, urn.Name(),
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"Expecting name to be '%v' from urn '%v'", test.expected, test.urn)
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}
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})
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}
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func TestURNParse(t *testing.T) {
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t.Parallel()
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t.Run("Positive Tests", func(t *testing.T) {
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t.Parallel()
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goodUrns := []string{
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"urn:pulumi:test::test::pulumi:pulumi:Stack::test-test",
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"urn:pulumi:stack-name::project-name::my:customtype$aws:s3/bucket:Bucket::bob",
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"urn:pulumi:stack::project::type::",
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"urn:pulumi:stack::project::type::some really ::^&\n*():: crazy name",
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"urn:pulumi:stack::project with whitespace::type::some name",
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}
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for _, str := range goodUrns {
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urn, err := urn.Parse(str)
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assert.NoErrorf(t, err, "Expecting %v to parse as a good urn", str)
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assert.Equal(t, str, string(urn), "A parsed URN should be the same as the string that it was parsed from")
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}
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})
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t.Run("Negative Tests", func(t *testing.T) {
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t.Parallel()
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t.Run("Empty String", func(t *testing.T) {
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t.Parallel()
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urn, err := urn.Parse("")
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assert.ErrorContains(t, err, "missing required URN")
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assert.Empty(t, urn)
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})
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t.Run("Invalid URNs", func(t *testing.T) {
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t.Parallel()
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invalidUrns := []string{
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"URN:PULUMI:TEST::TEST::PULUMI:PULUMI:STACK::TEST-TEST",
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"urn:not-pulumi:stack-name::project-name::my:customtype$aws:s3/bucket:Bucket::bob",
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"The quick brown fox",
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"urn:pulumi:stack::too-few-elements",
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}
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for _, str := range invalidUrns {
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urn, err := urn.Parse(str)
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assert.ErrorContainsf(t, err, "invalid URN", "Expecting %v to parse as an invalid urn")
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assert.Empty(t, urn)
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}
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})
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})
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}
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func TestParseOptionalURN(t *testing.T) {
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t.Parallel()
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t.Run("Positive Tests", func(t *testing.T) {
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t.Parallel()
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goodUrns := []string{
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"urn:pulumi:test::test::pulumi:pulumi:Stack::test-test",
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"urn:pulumi:stack-name::project-name::my:customtype$aws:s3/bucket:Bucket::bob",
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"urn:pulumi:stack::project::type::",
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"urn:pulumi:stack::project::type::some really ::^&\n*():: crazy name",
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"urn:pulumi:stack::project with whitespace::type::some name",
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"",
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}
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for _, str := range goodUrns {
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urn, err := urn.ParseOptional(str)
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assert.NoErrorf(t, err, "Expecting '%v' to parse as a good urn", str)
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assert.Equal(t, str, string(urn))
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}
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})
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t.Run("Invalid URNs", func(t *testing.T) {
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t.Parallel()
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invalidUrns := []string{
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"URN:PULUMI:TEST::TEST::PULUMI:PULUMI:STACK::TEST-TEST",
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"urn:not-pulumi:stack-name::project-name::my:customtype$aws:s3/bucket:Bucket::bob",
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"The quick brown fox",
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"urn:pulumi:stack::too-few-elements",
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}
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for _, str := range invalidUrns {
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urn, err := urn.ParseOptional(str)
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assert.ErrorContainsf(t, err, "invalid URN", "Expecting %v to parse as an invalid urn")
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assert.Empty(t, urn)
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}
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})
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}
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func TestQuote(t *testing.T) {
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t.Parallel()
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urn, err := urn.Parse("urn:pulumi:test::test::pulumi:pulumi:Stack::test-test")
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require.NoError(t, err)
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require.NotEmpty(t, urn)
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expected := "'urn:pulumi:test::test::pulumi:pulumi:Stack::test-test'"
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if runtime.GOOS == "windows" {
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expected = "\"urn:pulumi:test::test::pulumi:pulumi:Stack::test-test\""
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}
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assert.Equal(t, expected, urn.Quote())
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}
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func TestRename(t *testing.T) {
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t.Parallel()
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stack := tokens.QName("stack")
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proj := tokens.PackageName("foo/bar/baz")
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parentType := tokens.Type("parent$type")
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typ := tokens.Type("bang:boom/fizzle:MajorResource")
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name := "a-swell-resource"
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oldURN := urn.New(stack, proj, parentType, typ, name)
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renamed := oldURN.Rename("a-better-resource")
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assert.NotEqual(t, oldURN, renamed)
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assert.Equal(t,
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urn.New(stack, proj, parentType, typ, "a-better-resource"),
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renamed)
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}
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func TestRenameStack(t *testing.T) {
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t.Parallel()
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stack := tokens.QName("stack")
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proj := tokens.PackageName("foo/bar/baz")
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parentType := tokens.Type("parent$type")
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typ := tokens.Type("bang:boom/fizzle:MajorResource")
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name := "a-swell-resource"
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oldURN := urn.New(stack, proj, parentType, typ, name)
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renamed := oldURN.RenameStack(tokens.MustParseStackName("a-better-stack"))
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assert.NotEqual(t, oldURN, renamed)
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assert.Equal(t,
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urn.New("a-better-stack", proj, parentType, typ, name),
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renamed)
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}
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func TestRenameProject(t *testing.T) {
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t.Parallel()
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stack := tokens.QName("stack")
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proj := tokens.PackageName("foo/bar/baz")
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parentType := tokens.Type("parent$type")
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typ := tokens.Type("bang:boom/fizzle:MajorResource")
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name := "a-swell-resource"
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oldURN := urn.New(stack, proj, parentType, typ, name)
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renamed := oldURN.RenameProject(tokens.PackageName("a-better-project"))
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assert.NotEqual(t, oldURN, renamed)
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assert.Equal(t,
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urn.New(stack, "a-better-project", parentType, typ, name),
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renamed)
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}
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