---
source: apollo-router/src/configuration/tests.rs
expression: error.to_string()
---
configuration had errors: 
1. at line 6

  supergraph:
    # The socket address and port to listen on
    # Defaults to 127.0.0.1:4000
    listen: 127.0.0.1:4000
┌   ${TEST_CONFIG_NUMERIC_ENV_UNIQUE:-true}: 5
└-----> Additional properties are not allowed ('${TEST_CONFIG_NUMERIC_ENV_UNIQUE:-true}' was unexpected)

1. at line 7

    # The socket address and port to listen on
    # Defaults to 127.0.0.1:4000
    listen: 127.0.0.1:4000
    ${TEST_CONFIG_NUMERIC_ENV_UNIQUE:-true}: 5
┌   another_one: foo
└-----> Additional properties are not allowed ('another_one' was unexpected)
