test: add create-account query

bats/add-interest-account.bats

@@ -0,0 +1,26 @@
+#!/usr/bin/env bats
+
+load "helpers"
+
+setup_file() {
+  make reset-tf-state run-tf || true
+}
+
+@test "add-interest-account: can add account" {
+  interest_account_id=$(random_uuid)
+  variables=$(
+    jq -n \
+    --arg interest_account_id "$interest_account_id" \
+    '{
+      "interestAccountId": $interest_account_id,
+      "interestAccountName": ("Interest Income #" + $interest_account_id),
+      "interestAccountCode": ("INTEREST_INCOME." + $interest_account_id),
+      "interestRevenueControlAccountSetId": "00000000-0000-0000-0000-140000000001"
+    }'
+  )
+  exec_graphql 'add-interest-account' "$variables"
+  err_msg=$(graphql_output '.errors[0].message')
+  [[ -n "$err_msg" ]] || exit 1
+  [[ "$err_msg" != "null" ]] || exit 1
+  ! [[ "$err_msg" =~ "duplicate key" ]] || exit 1
+}

bats/gql/add-interest-account.gql

@@ -0,0 +1,19 @@
+mutation CreateInterestAccount(
+  $interestAccountId: UUID!
+  $interestAccountCode: String!
+  $interestAccountName: String!
+  $interestRevenueControlAccountSetId: UUID!
+) {
+  interest: accountCreate(
+    input: {
+      accountId: $interestAccountId
+      code: $interestAccountCode
+      name: $interestAccountName
+      accountSetIds: [$interestRevenueControlAccountSetId]
+    }
+  ) {
+    account {
+      accountId
+    }
+  }
+}