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StandaloneCanisterFixture

ic_testkit::pic

Struct StandaloneCanisterFixture 

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pub struct StandaloneCanisterFixture { /* private fields */ }
Expand description

One caller-built PocketIC instance/server owner and one installed canister.

This fixture retains the instance and its optional managed server together. It does not impose process-wide synchronization or hide PocketIC methods.

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impl StandaloneCanisterFixture

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pub fn install(instance: PocketIcInstance<PocketIc>, spec: InstallSpec) -> Self

Install one canister into a caller-configured PocketIC instance.

§Panics

Panics with the contextual install error when installation fails.

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pub fn try_install( instance: PocketIcInstance<PocketIc>, spec: InstallSpec, ) -> Result<Self, StandaloneCanisterInstallError>

Fallible counterpart to install.

On failure, the error retains both the caller’s instance/server ownership record and the structured install failure.

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pub const fn pocket_ic(&self) -> &PocketIc

Borrow the PocketIC instance that owns this standalone fixture.

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pub const fn canister_id(&self) -> Principal

Read the installed canister id for this standalone fixture.

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pub fn into_parts(self) -> (PocketIcInstance<PocketIc>, Principal)

Consume the fixture and return the instance/server ownership record and canister id.

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