78 lines
1.9 KiB
Go
78 lines
1.9 KiB
Go
package test
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import (
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"fmt"
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"github.com/hashicorp/terraform/configs/hcl2shim"
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"github.com/hashicorp/terraform/helper/schema"
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)
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func testResourceMap() *schema.Resource {
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return &schema.Resource{
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Create: testResourceMapCreate,
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Read: testResourceMapRead,
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Update: testResourceMapUpdate,
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Delete: testResourceMapDelete,
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Schema: map[string]*schema.Schema{
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"name": {
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Type: schema.TypeString,
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Required: true,
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},
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"map_of_three": {
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Type: schema.TypeMap,
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Optional: true,
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Elem: &schema.Schema{Type: schema.TypeString},
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ValidateFunc: func(v interface{}, _ string) ([]string, []error) {
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errs := []error{}
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for k, v := range v.(map[string]interface{}) {
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if v == hcl2shim.UnknownVariableValue {
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errs = append(errs, fmt.Errorf("unknown value in ValidateFunc: %q=%q", k, v))
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}
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}
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return nil, errs
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},
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},
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"map_values": {
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Type: schema.TypeMap,
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Optional: true,
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Elem: &schema.Schema{Type: schema.TypeString},
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},
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"computed_map": {
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Type: schema.TypeMap,
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Computed: true,
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Elem: &schema.Schema{Type: schema.TypeString},
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},
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},
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}
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}
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func testResourceMapCreate(d *schema.ResourceData, meta interface{}) error {
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// make sure all elements are passed to the map
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m := d.Get("map_of_three").(map[string]interface{})
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if len(m) != 3 {
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return fmt.Errorf("expected 3 map values, got %#v\n", m)
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}
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d.SetId("testId")
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return testResourceMapRead(d, meta)
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}
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func testResourceMapRead(d *schema.ResourceData, meta interface{}) error {
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var computedMap map[string]interface{}
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if v, ok := d.GetOk("map_values"); ok {
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computedMap = v.(map[string]interface{})
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}
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d.Set("computed_map", computedMap)
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return nil
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}
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func testResourceMapUpdate(d *schema.ResourceData, meta interface{}) error {
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return testResourceMapRead(d, meta)
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}
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func testResourceMapDelete(d *schema.ResourceData, meta interface{}) error {
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d.SetId("")
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return nil
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}
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