feat: Add account data source

MIGRATION_GUIDE.md

@@ -20,6 +20,30 @@ Changes:
 - The underlying resource identifier was changed from `<account_locator>` to `<organization_name>.<account_name>`. Migration will be done automatically. Notice this introduces changes in how `snowflake_account` resource is imported.
 - New `show_output` field was added (see [raw Snowflake output](./v1-preparations/CHANGES_BEFORE_V1.md#raw-snowflake-output)).
 
+### snowflake_accounts data source changes
+New filtering options:
+- `with_history`
+
+New output fields
+- `show_output`
+
+Breaking changes:
+- `pattern` renamed to `like`
+- `accounts` field now organizes output of show under `show_output` field and the output of show parameters under `parameters` field.
+
+Before:
+```terraform
+output "simple_output" {
+  value = data.snowflake_accounts.test.accounts[0].account_name
+}
+```
+After:
+```terraform
+output "simple_output" {
+  value = data.snowflake_accounts.test.accounts[0].show_output[0].account_name
+}
+```
+
 ### snowflake_tag_association resource changes
 #### *(behavior change)* new id format
 To provide more functionality for tagging objects, we have changed the resource id from `"TAG_DATABASE"."TAG_SCHEMA"."TAG_NAME"` to `"TAG_DATABASE"."TAG_SCHEMA"."TAG_NAME"|TAG_VALUE|OBJECT_TYPE`. This allows to group tags associations per tag ID, tag value and object type in one resource.

docs/data-sources/accounts.md

@@ -2,45 +2,117 @@
 page_title: "snowflake_accounts Data Source - terraform-provider-snowflake"
 subcategory: ""
 description: |-
-
+  Data source used to get details of filtered accounts. Filtering is aligned with the current possibilities for SHOW ACCOUNTS https://docs.snowflake.com/en/sql-reference/sql/show-accounts query. The results of SHOW are encapsulated in one output collection accounts.
 ---
 
 # snowflake_accounts (Data Source)
 
+Data source used to get details of filtered accounts. Filtering is aligned with the current possibilities for [SHOW ACCOUNTS](https://docs.snowflake.com/en/sql-reference/sql/show-accounts) query. The results of SHOW are encapsulated in one output collection `accounts`.
 
+## Example Usage
 
+```terraform
+# Simple usage
+data "snowflake_accounts" "simple" {
+}
 
+output "simple_output" {
+  value = data.snowflake_accounts.simple.accounts
+}
+
+# Filtering (like)
+data "snowflake_accounts" "like" {
+  like = "account-name"
+}
+
+output "like_output" {
+  value = data.snowflake_accounts.like.accounts
+}
+
+# With history
+data "snowflake_accounts" "with_history" {
+  with_history = true
+}
+
+output "with_history_output" {
+  value = data.snowflake_accounts.like.accounts
+}
+
+# Ensure the number of accounts is equal to at least one element (with the use of postcondition)
+data "snowflake_accounts" "assert_with_postcondition" {
+  like = "account-name"
+  lifecycle {
+    postcondition {
+      condition     = length(self.accounts) > 0
+      error_message = "there should be at least one account"
+    }
+  }
+}
+
+# Ensure the number of accounts is equal to at exactly one element (with the use of check block)
+check "account_check" {
+  data "snowflake_accounts" "assert_with_check_block" {
+    like = "account-name"
+  }
+
+  assert {
+    condition     = length(data.snowflake_accounts.assert_with_check_block.accounts) == 1
+    error_message = "accounts filtered by '${data.snowflake_accounts.assert_with_check_block.like}' returned ${length(data.snowflake_accounts.assert_with_check_block.accounts)} accounts where one was expected"
+  }
+}
+```
 
 <!-- schema generated by tfplugindocs -->
 ## Schema
 
 ### Optional
 
-- `pattern` (String) Specifies an account name pattern. If a pattern is specified, only accounts matching the pattern are returned.
+- `like` (String) Filters the output with **case-insensitive** pattern, with support for SQL wildcard characters (`%` and `_`).
+- `with_history` (Boolean) Includes dropped accounts that have not yet been deleted.
 
 ### Read-Only
 
-- `accounts` (List of Object) List of all the accounts available in the organization. (see [below for nested schema](#nestedatt--accounts))
+- `accounts` (List of Object) Holds the aggregated output of all accounts details queries. (see [below for nested schema](#nestedatt--accounts))
 - `id` (String) The ID of this resource.
 
 <a id="nestedatt--accounts"></a>
 ### Nested Schema for `accounts`
 
 Read-Only:
 
+- `show_output` (List of Object) (see [below for nested schema](#nestedobjatt--accounts--show_output))
+
+<a id="nestedobjatt--accounts--show_output"></a>
+### Nested Schema for `accounts.show_output`
+
+Read-Only:
+
 - `account_locator` (String)
 - `account_locator_url` (String)
 - `account_name` (String)
+- `account_old_url_last_used` (String)
+- `account_old_url_saved_on` (String)
 - `account_url` (String)
 - `comment` (String)
 - `consumption_billing_entity_name` (String)
 - `created_on` (String)
+- `dropped_on` (String)
 - `edition` (String)
+- `is_events_account` (Boolean)
 - `is_org_admin` (Boolean)
+- `is_organization_account` (Boolean)
 - `managed_accounts` (Number)
 - `marketplace_consumer_billing_entity_name` (String)
 - `marketplace_provider_billing_entity_name` (String)
+- `moved_on` (String)
+- `moved_to_organization` (String)
 - `old_account_url` (String)
 - `organization_name` (String)
+- `organization_old_url` (String)
+- `organization_old_url_last_used` (String)
+- `organization_old_url_saved_on` (String)
+- `organization_url_expiration_on` (String)
 - `region_group` (String)
+- `restored_on` (String)
+- `scheduled_deletion_time` (String)
 - `snowflake_region` (String)

examples/data-sources/snowflake_accounts/data-source.tf

@@ -0,0 +1,48 @@
+# Simple usage
+data "snowflake_accounts" "simple" {
+}
+
+output "simple_output" {
+  value = data.snowflake_accounts.simple.accounts
+}
+
+# Filtering (like)
+data "snowflake_accounts" "like" {
+  like = "account-name"
+}
+
+output "like_output" {
+  value = data.snowflake_accounts.like.accounts
+}
+
+# With history
+data "snowflake_accounts" "with_history" {
+  with_history = true
+}
+
+output "with_history_output" {
+  value = data.snowflake_accounts.like.accounts
+}
+
+# Ensure the number of accounts is equal to at least one element (with the use of postcondition)
+data "snowflake_accounts" "assert_with_postcondition" {
+  like = "account-name"
+  lifecycle {
+    postcondition {
+      condition     = length(self.accounts) > 0
+      error_message = "there should be at least one account"
+    }
+  }
+}
+
+# Ensure the number of accounts is equal to at exactly one element (with the use of check block)
+check "account_check" {
+  data "snowflake_accounts" "assert_with_check_block" {
+    like = "account-name"
+  }
+
+  assert {
+    condition     = length(data.snowflake_accounts.assert_with_check_block.accounts) == 1
+    error_message = "accounts filtered by '${data.snowflake_accounts.assert_with_check_block.like}' returned ${length(data.snowflake_accounts.assert_with_check_block.accounts)} accounts where one was expected"
+  }
+}

pkg/acceptance/bettertestspoc/assert/resourceshowoutputassert/account_show_output_ext.go

@@ -1,9 +1,21 @@
 package resourceshowoutputassert
 
 import (
+	"testing"
+
 	"github.com/Snowflake-Labs/terraform-provider-snowflake/pkg/acceptance/bettertestspoc/assert"
 )
 
+func AccountDatasourceShowOutput(t *testing.T, name string) *AccountShowOutputAssert {
+	t.Helper()
+
+	a := AccountShowOutputAssert{
+		ResourceAssert: assert.NewDatasourceAssert("data."+name, "show_output", "accounts.0."),
+	}
+	a.AddAssertion(assert.ValueSet("show_output.#", "1"))
+	return &a
+}
+
 func (a *AccountShowOutputAssert) HasAccountUrlNotEmpty() *AccountShowOutputAssert {
 	a.AddAssertion(assert.ResourceShowOutputValuePresent("account_url"))
 	return a
@@ -29,52 +41,132 @@ func (a *AccountShowOutputAssert) HasConsumptionBillingEntityNameNotEmpty() *Acc
 	return a
 }
 
+func (a *AccountShowOutputAssert) HasNoOrganizationOldUrl() *AccountShowOutputAssert {
+	a.AddAssertion(assert.ResourceShowOutputValueNotSet("organization_old_url"))
+	return a
+}
+
+func (a *AccountShowOutputAssert) HasOrganizationOldUrlEmpty() *AccountShowOutputAssert {
+	a.AddAssertion(assert.ResourceShowOutputValueSet("organization_old_url", ""))
+	return a
+}
+
 func (a *AccountShowOutputAssert) HasMarketplaceProviderBillingEntityNameNotEmpty() *AccountShowOutputAssert {
 	a.AddAssertion(assert.ResourceShowOutputValuePresent("marketplace_provider_billing_entity_name"))
 	return a
 }
 
+func (a *AccountShowOutputAssert) HasNoAccountOldUrlSavedOn() *AccountShowOutputAssert {
+	a.AddAssertion(assert.ResourceShowOutputValueNotSet("account_old_url_saved_on"))
+	return a
+}
+
 func (a *AccountShowOutputAssert) HasAccountOldUrlSavedOnEmpty() *AccountShowOutputAssert {
 	a.AddAssertion(assert.ResourceShowOutputValueSet("account_old_url_saved_on", ""))
 	return a
 }
 
+func (a *AccountShowOutputAssert) HasNoAccountOldUrlLastUsed() *AccountShowOutputAssert {
+	a.AddAssertion(assert.ResourceShowOutputValueNotSet("account_old_url_last_used"))
+	return a
+}
+
 func (a *AccountShowOutputAssert) HasAccountOldUrlLastUsedEmpty() *AccountShowOutputAssert {
 	a.AddAssertion(assert.ResourceShowOutputValueSet("account_old_url_last_used", ""))
 	return a
 }
 
+func (a *AccountShowOutputAssert) HasNoOrganizationOldUrlSavedOn() *AccountShowOutputAssert {
+	a.AddAssertion(assert.ResourceShowOutputValueNotSet("organization_old_url_saved_on"))
+	return a
+}
+
 func (a *AccountShowOutputAssert) HasOrganizationOldUrlSavedOnEmpty() *AccountShowOutputAssert {
 	a.AddAssertion(assert.ResourceShowOutputValueSet("organization_old_url_saved_on", ""))
 	return a
 }
 
+func (a *AccountShowOutputAssert) HasNoOrganizationOldUrlLastUsed() *AccountShowOutputAssert {
+	a.AddAssertion(assert.ResourceShowOutputValueNotSet("organization_old_url_last_used"))
+	return a
+}
+
 func (a *AccountShowOutputAssert) HasOrganizationOldUrlLastUsedEmpty() *AccountShowOutputAssert {
 	a.AddAssertion(assert.ResourceShowOutputValueSet("organization_old_url_last_used", ""))
 	return a
 }
 
+func (a *AccountShowOutputAssert) HasNoDroppedOn() *AccountShowOutputAssert {
+	a.AddAssertion(assert.ResourceShowOutputValueNotSet("dropped_on"))
+	return a
+}
+
 func (a *AccountShowOutputAssert) HasDroppedOnEmpty() *AccountShowOutputAssert {
 	a.AddAssertion(assert.ResourceShowOutputValueSet("dropped_on", ""))
 	return a
 }
 
+func (a *AccountShowOutputAssert) HasNoScheduledDeletionTime() *AccountShowOutputAssert {
+	a.AddAssertion(assert.ResourceShowOutputValueNotSet("scheduled_deletion_time"))
+	return a
+}
+
 func (a *AccountShowOutputAssert) HasScheduledDeletionTimeEmpty() *AccountShowOutputAssert {
 	a.AddAssertion(assert.ResourceShowOutputValueSet("scheduled_deletion_time", ""))
 	return a
 }
 
+func (a *AccountShowOutputAssert) HasNoRestoredOn() *AccountShowOutputAssert {
+	a.AddAssertion(assert.ResourceShowOutputValueNotSet("restored_on"))
+	return a
+}
+
 func (a *AccountShowOutputAssert) HasRestoredOnEmpty() *AccountShowOutputAssert {
 	a.AddAssertion(assert.ResourceShowOutputValueSet("restored_on", ""))
 	return a
 }
 
+func (a *AccountShowOutputAssert) HasNoMovedToOrganization() *AccountShowOutputAssert {
+	a.AddAssertion(assert.ResourceShowOutputValueNotSet("moved_to_organization"))
+	return a
+}
+
+func (a *AccountShowOutputAssert) HasMovedToOrganizationEmpty() *AccountShowOutputAssert {
+	a.AddAssertion(assert.ResourceShowOutputValueSet("moved_to_organization", ""))
+	return a
+}
+
 func (a *AccountShowOutputAssert) HasMovedOnEmpty() *AccountShowOutputAssert {
 	a.AddAssertion(assert.ResourceShowOutputValueSet("moved_on", ""))
 	return a
 }
 
+func (a *AccountShowOutputAssert) HasNoOrganizationUrlExpirationOn() *AccountShowOutputAssert {
+	a.AddAssertion(assert.ResourceShowOutputValueNotSet("organization_url_expiration_on"))
+	return a
+}
+
 func (a *AccountShowOutputAssert) HasOrganizationUrlExpirationOnEmpty() *AccountShowOutputAssert {
 	a.AddAssertion(assert.ResourceShowOutputValueSet("organization_url_expiration_on", ""))
 	return a
 }
+
+func (a *AccountShowOutputAssert) HasNoIsEventsAccount() *AccountShowOutputAssert {
+	a.AddAssertion(assert.ResourceShowOutputValueNotSet("is_events_account"))
+	return a
+}
+
+func (a *AccountShowOutputAssert) HasIsEventsAccountEmpty() *AccountShowOutputAssert {
+	a.AddAssertion(assert.ResourceShowOutputValueSet("is_events_account", ""))
+	return a
+}
+
+func (a *AccountShowOutputAssert) HasNoIsOrganizationAccount() *AccountShowOutputAssert {
+	a.AddAssertion(assert.ResourceShowOutputValueNotSet("is_organization_account"))
+	return a
+}
+
+func (a *AccountShowOutputAssert) HasIsOrganizationAccountEmpty() *AccountShowOutputAssert {
+	a.AddAssertion(assert.ResourceShowOutputValueSet("is_organization_account", ""))
+	return a
+}