Specifies whether or not an emulator configuration should be present and
whether or not it should be used. Emulator configuration is usually specified
through environment variables.
Always connect to the emulator, throwing an exception if no emulator
configuration is detected.
EmulatorOrProduction
Connect to the emulator if an emulator configuration is detected,
or production otherwise. This is a convenient option, but risks damage to
production databases or running up unexpected bills if tests are accidentally
run in production due to the emulator configuration being absent unexpectedly.
(Using separate projects for production and testing is a best practice for
preventing the first issue, but may be unrealistic for small or hobby projects.)
None
Ignores the presence or absence of emulator configuration.
ProductionOnly
Always connect to the production servers, but throw an exception if
an emulator configuration is detected that would suggest connecting to
an emulator is expected.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-04-17 UTC."],[[["The latest version available is 4.10.0, with previous versions ranging back to 3.2.0 also accessible."],["The `EmulatorDetection` enum dictates whether an emulator configuration should be present and utilized, usually specified via environment variables."],["`EmulatorOnly` enforces connection to an emulator and will raise an exception if no emulator configuration is present."],["`EmulatorOrProduction` attempts to connect to an emulator if configured, or production otherwise, presenting risks if used improperly."],["`None` completely ignores any emulator configurations, and `ProductionOnly` forces connection to production servers, raising an error if an emulator configuration is detected."]]],[]]
