mirror of https://github.com/pulumi/pulumi.git
326 lines
9.2 KiB
Go
326 lines
9.2 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 workspace
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import (
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"os"
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"path/filepath"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestGetValidDefaultProjectName(t *testing.T) {
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t.Parallel()
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// Valid names remain the same.
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for _, name := range getValidProjectNamePrefixes() {
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assert.Equal(t, name, getValidProjectName(name))
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}
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assert.Equal(t, "foo", getValidProjectName("foo"))
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assert.Equal(t, "foo1", getValidProjectName("foo1"))
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assert.Equal(t, "foo-", getValidProjectName("foo-"))
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assert.Equal(t, "foo-bar", getValidProjectName("foo-bar"))
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assert.Equal(t, "foo_", getValidProjectName("foo_"))
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assert.Equal(t, "foo_bar", getValidProjectName("foo_bar"))
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assert.Equal(t, "foo.", getValidProjectName("foo."))
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assert.Equal(t, "foo.bar", getValidProjectName("foo.bar"))
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// Invalid characters are left off.
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assert.Equal(t, "foo", getValidProjectName("!foo"))
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assert.Equal(t, "foo", getValidProjectName("@foo"))
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assert.Equal(t, "foo", getValidProjectName("#foo"))
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assert.Equal(t, "foo", getValidProjectName("$foo"))
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assert.Equal(t, "foo", getValidProjectName("%foo"))
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assert.Equal(t, "foo", getValidProjectName("^foo"))
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assert.Equal(t, "foo", getValidProjectName("&foo"))
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assert.Equal(t, "foo", getValidProjectName("*foo"))
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assert.Equal(t, "foo", getValidProjectName("(foo"))
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assert.Equal(t, "foo", getValidProjectName(")foo"))
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// Invalid names are replaced with a fallback name.
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assert.Equal(t, "project", getValidProjectName("!"))
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assert.Equal(t, "project", getValidProjectName("@"))
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assert.Equal(t, "project", getValidProjectName("#"))
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assert.Equal(t, "project", getValidProjectName("$"))
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assert.Equal(t, "project", getValidProjectName("%"))
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assert.Equal(t, "project", getValidProjectName("^"))
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assert.Equal(t, "project", getValidProjectName("&"))
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assert.Equal(t, "project", getValidProjectName("*"))
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assert.Equal(t, "project", getValidProjectName("("))
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assert.Equal(t, "project", getValidProjectName(")"))
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assert.Equal(t, "project", getValidProjectName("!@#$%^&*()"))
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}
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func getValidProjectNamePrefixes() []string {
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var results []string
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for ch := 'A'; ch <= 'Z'; ch++ {
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results = append(results, string(ch))
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}
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for ch := 'a'; ch <= 'z'; ch++ {
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results = append(results, string(ch))
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}
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results = append(results, "_")
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results = append(results, ".")
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return results
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}
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//nolint:paralleltest // uses shared state in pulumi dir
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func TestRetrieveNonExistingTemplate(t *testing.T) {
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tests := []struct {
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testName string
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templateKind TemplateKind
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}{
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{
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testName: "TemplateKindPulumiProject",
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templateKind: TemplateKindPulumiProject,
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},
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{
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testName: "TemplateKindPolicyPack",
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templateKind: TemplateKindPolicyPack,
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},
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}
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templateName := "not-the-template-that-exists-in-pulumi-repo-nor-on-disk"
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for _, tt := range tests {
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tt := tt
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t.Run(tt.testName, func(t *testing.T) {
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t.Parallel()
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_, err := RetrieveTemplates(templateName, false, tt.templateKind)
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assert.NotNil(t, err)
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})
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}
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}
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//nolint:paralleltest // uses shared state in pulumi dir
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func TestRetrieveStandardTemplate(t *testing.T) {
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tests := []struct {
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testName string
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templateKind TemplateKind
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templateName string
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}{
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{
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testName: "TemplateKindPulumiProject",
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templateKind: TemplateKindPulumiProject,
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templateName: "typescript",
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},
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{
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testName: "TemplateKindPolicyPack",
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templateKind: TemplateKindPolicyPack,
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templateName: "aws-typescript",
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},
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}
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for _, tt := range tests {
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tt := tt
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t.Run(tt.testName, func(t *testing.T) {
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repository, err := RetrieveTemplates(tt.templateName, false, tt.templateKind)
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assert.Nil(t, err)
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assert.Equal(t, false, repository.ShouldDelete)
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// Root should point to Pulumi templates directory
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// (e.g. ~/.pulumi/templates or ~/.pulumi/templates-policy)
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templateDir, _ := GetTemplateDir(tt.templateKind)
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assert.Equal(t, templateDir, repository.Root)
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// SubDirectory should be a direct subfolder of Root with the name of the template
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expectedPath := filepath.Join(repository.Root, tt.templateName)
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assert.Equal(t, expectedPath, repository.SubDirectory)
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})
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}
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}
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//nolint:paralleltest // uses shared state in pulumi dir
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func TestRetrieveHttpsTemplate(t *testing.T) {
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tests := []struct {
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testName string
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templateKind TemplateKind
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templateURL string
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yamlFile string
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expectedSubPath []string
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}{
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{
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testName: "TemplateKindPulumiProject",
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templateKind: TemplateKindPulumiProject,
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templateURL: "https://github.com/pulumi/pulumi/tree/test-examples/examples/minimal",
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yamlFile: "Pulumi.yaml",
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expectedSubPath: []string{"examples", "minimal"},
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},
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{
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testName: "TemplateKindPolicyPack",
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templateKind: TemplateKindPolicyPack,
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templateURL: "https://github.com/pulumi/pulumi/tree/test-examples/examples/policy-packs/aws-ts-advanced",
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yamlFile: "PulumiPolicy.yaml",
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expectedSubPath: []string{"examples", "policy-packs", "aws-ts-advanced"},
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},
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}
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for _, tt := range tests {
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tt := tt
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t.Run(tt.testName, func(t *testing.T) {
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repository, err := RetrieveTemplates(tt.templateURL, false, tt.templateKind)
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assert.Nil(t, err)
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assert.Equal(t, true, repository.ShouldDelete)
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// Root should point to a subfolder of a Temp Dir
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tempDir := os.TempDir()
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pattern := filepath.Join(tempDir, "*")
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matched, _ := filepath.Match(pattern, repository.Root)
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assert.True(t, matched)
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// SubDirectory follows the path of the template in the Git repo
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pathElements := append([]string{repository.Root}, tt.expectedSubPath...)
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expectedPath := filepath.Join(pathElements...)
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assert.Equal(t, expectedPath, repository.SubDirectory)
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// SubDirectory should exist and contain the template files
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yamlPath := filepath.Join(repository.SubDirectory, tt.yamlFile)
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_, err = os.Stat(yamlPath)
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assert.Nil(t, err)
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// Clean Up
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err = repository.Delete()
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assert.Nil(t, err)
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})
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}
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}
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func TestRetrieveHttpsTemplateOffline(t *testing.T) {
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t.Parallel()
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tests := []struct {
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testName string
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templateKind TemplateKind
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templateURL string
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}{
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{
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testName: "TemplateKindPulumiProject",
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templateKind: TemplateKindPulumiProject,
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templateURL: "https://github.com/pulumi/pulumi-aws/tree/master/examples/minimal",
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},
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{
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testName: "TemplateKindPolicyPack",
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templateKind: TemplateKindPolicyPack,
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templateURL: "https://github.com/pulumi/examples/tree/master/policy-packs/aws-ts-advanced",
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},
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}
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for _, tt := range tests {
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tt := tt
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t.Run(tt.testName, func(t *testing.T) {
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t.Parallel()
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_, err := RetrieveTemplates(tt.templateURL, true, tt.templateKind)
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assert.NotNil(t, err)
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})
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}
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}
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//nolint:paralleltest // uses shared state in pulumi dir
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func TestRetrieveFileTemplate(t *testing.T) {
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tests := []struct {
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testName string
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templateKind TemplateKind
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}{
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{
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testName: "TemplateKindPulumiProject",
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templateKind: TemplateKindPulumiProject,
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},
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{
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testName: "TemplateKindPolicyPack",
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templateKind: TemplateKindPolicyPack,
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},
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}
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for _, tt := range tests {
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tt := tt
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t.Run(tt.testName, func(t *testing.T) {
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repository, err := RetrieveTemplates(".", false, tt.templateKind)
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assert.Nil(t, err)
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assert.Equal(t, false, repository.ShouldDelete)
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// Both Root and SubDirectory just point to the (existing) specified folder
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assert.Equal(t, ".", repository.Root)
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assert.Equal(t, ".", repository.SubDirectory)
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})
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}
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}
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func TestProjectNames(t *testing.T) {
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t.Parallel()
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tests := []struct {
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testName string
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projectName string
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expectError bool
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}{
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{
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testName: "Correct Project Name",
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projectName: "SampleProject",
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expectError: false,
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},
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{
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testName: "Project Name with unsupported punctuation",
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projectName: "SampleProject!",
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expectError: true,
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},
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{
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testName: "Project Name starting with the word Pulumi",
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projectName: "PulumiProject",
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expectError: false,
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},
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{
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testName: "Project Name greater than 100 characters",
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projectName: "cZClTe6xrjgKzH5QS8rFEPqYK1z4bbMeMr6n89n87djq9emSAlznQXXkkCEpBBCaZAFNlCvbfqVcqoifYlfPl11hvekIDjXVIY7m1",
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expectError: true,
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},
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{
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testName: "Project Name is Pulumi",
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projectName: "Pulumi",
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expectError: true,
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},
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{
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testName: "Project Name is Pulumi - mixed case",
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projectName: "pUlumI",
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expectError: true,
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},
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{
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testName: "Project Name is Pulumi.Test",
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projectName: "Pulumi.Test",
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expectError: true,
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},
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{
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testName: "Empty Project Name",
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projectName: "",
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expectError: true,
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},
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}
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for _, tt := range tests {
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tt := tt
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t.Run(tt.testName, func(t *testing.T) {
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t.Parallel()
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err := ValidateProjectName(tt.projectName)
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if tt.expectError {
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assert.Error(t, err)
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} else {
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assert.Nil(t, err)
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}
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})
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}
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}
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