81 lines
1.6 KiB
Go
81 lines
1.6 KiB
Go
package config
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import (
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"path/filepath"
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"strings"
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"testing"
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)
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// This is the directory where our test fixtures are.
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const fixtureDir = "./test-fixtures"
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func TestConfigResourceGraph(t *testing.T) {
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c, err := Load(filepath.Join(fixtureDir, "resource_graph.tf"))
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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graph := c.ResourceGraph()
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if err := graph.Validate(); err != nil {
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t.Fatalf("err: %s", err)
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}
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actual := strings.TrimSpace(graph.String())
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expected := resourceGraphValue
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if actual != strings.TrimSpace(expected) {
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t.Fatalf("bad:\n%s", actual)
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}
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}
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func TestNewResourceVariable(t *testing.T) {
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v, err := NewResourceVariable("foo.bar.baz")
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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if v.Type != "foo" {
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t.Fatalf("bad: %#v", v)
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}
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if v.Name != "bar" {
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t.Fatalf("bad: %#v", v)
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}
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if v.Field != "baz" {
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t.Fatalf("bad: %#v", v)
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}
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if v.FullKey() != "foo.bar.baz" {
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t.Fatalf("bad: %#v", v)
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}
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}
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func TestNewUserVariable(t *testing.T) {
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v, err := NewUserVariable("var.bar")
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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if v.Name != "bar" {
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t.Fatalf("bad: %#v", v.Name)
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}
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if v.FullKey() != "var.bar" {
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t.Fatalf("bad: %#v", v)
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}
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}
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const resourceGraphValue = `
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root: root
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root -> aws_security_group.firewall
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root -> aws_instance.web
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root -> aws_load_balancer.weblb
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aws_security_group.firewall
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aws_instance.web
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aws_instance.web -> aws_security_group.firewall
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aws_load_balancer.weblb
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aws_load_balancer.weblb -> aws_instance.web
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root
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root -> aws_security_group.firewall
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root -> aws_instance.web
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root -> aws_load_balancer.weblb
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`
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