Contexts

with_mock_api() with_mock_API()

Serve a mock API from files

use_mock_api()

Turn on API mocking

without_internet()

Make all HTTP requests raise an error

block_requests()

Block HTTP requests

with_fake_http() with_fake_HTTP()

Make all HTTP requests return a fake response

stop_mocking()

Turn off request mocking

Expectations

expect_GET() expect_POST() expect_PATCH() expect_PUT() expect_DELETE() expect_no_request()

Expectations for mocked HTTP requests

expect_header()

Test that an HTTP request is made with a header

expect_json_equivalent()

Test that objects would generate equivalent JSON

Recording and redacting responses

capture_requests() start_capturing() stop_capturing()

Record API responses as mock files

redact_cookies() redact_headers() within_body_text() redact_auth()

Remove sensitive content from HTTP responses

gsub_response() gsub_request()

Find and replace within a 'response' or 'request'

set_redactor()

Set a response redactor

Loading mock (recorded) fixtures

.mockPaths()

Set an alternate directory for mock API fixtures

set_requester()

Set a request preprocessor

build_mock_url() buildMockURL()

Convert a request to a mock file path

fake_response()

Return something that looks like a 'response'

Vignettes

start_vignette() end_vignette()

Set mocking/capturing state for a vignette

change_state()

Handle a change of server state

Other testing tools

public()

Test that functions are exported

skip_if_disconnected()

Skip tests that need an internet connection if you don't have one