80 lines
1.7 KiB
Go
80 lines
1.7 KiB
Go
package validation
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import (
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"fmt"
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"strings"
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"testing"
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"github.com/pulumi/pulumi/sdk/v3/go/common/apitype"
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"github.com/stretchr/testify/assert"
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)
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func TestValidateStackTag(t *testing.T) {
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t.Run("valid tags", func(t *testing.T) {
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names := []string{
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"tag-name",
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"-",
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"..",
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"foo:bar:baz",
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"__underscores__",
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"AaBb123",
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}
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for _, name := range names {
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t.Run(name, func(t *testing.T) {
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tags := map[apitype.StackTagName]string{
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name: "tag-value",
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}
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err := ValidateStackTags(tags)
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assert.NoError(t, err)
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})
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}
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})
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t.Run("invalid stack tag names", func(t *testing.T) {
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var names = []string{
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"tag!",
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"something with spaces",
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"escape\nsequences\there",
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"😄",
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"foo***bar",
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}
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for _, name := range names {
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t.Run(name, func(t *testing.T) {
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tags := map[apitype.StackTagName]string{
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name: "tag-value",
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}
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err := ValidateStackTags(tags)
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assert.Error(t, err)
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msg := "stack tag names may only contain alphanumerics, hyphens, underscores, periods, or colons"
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assert.Equal(t, err.Error(), msg)
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})
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}
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})
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t.Run("too long tag name", func(t *testing.T) {
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tags := map[apitype.StackTagName]string{
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strings.Repeat("v", 41): "tag-value",
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}
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err := ValidateStackTags(tags)
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assert.Error(t, err)
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msg := fmt.Sprintf("stack tag %q is too long (max length %d characters)", strings.Repeat("v", 41), 40)
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assert.Equal(t, err.Error(), msg)
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})
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t.Run("too long tag value", func(t *testing.T) {
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tags := map[apitype.StackTagName]string{
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"tag-name": strings.Repeat("v", 257),
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}
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err := ValidateStackTags(tags)
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assert.Error(t, err)
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msg := fmt.Sprintf("stack tag %q value is too long (max length %d characters)", "tag-name", 256)
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assert.Equal(t, err.Error(), msg)
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})
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}
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