Polysemy.Test.Data.Test

Documentation

data Test :: Effect where

Operations for interacting with fixtures and temp files in a test.

Constructors

TestDir :: Test m (Path Abs Dir)

TempDir :: Path Rel Dir -> Test m (Path Abs Dir)

TempFile :: [Text] -> Path Rel File -> Test m (Path Abs File)

TempFileContent :: Path Rel File -> Test m Text

FixturePath :: Path Rel p -> Test m (Path Abs p)

Fixture :: Path Rel File -> Test m Text

Instances

type DefiningModule Test

Defined in Polysemy.Test.Data.Test

type DefiningModule Test = "Polysemy.Test.Data.Test"

testDir :: forall r. Member Test r => Sem r (Path Abs Dir)

Return the base dir in which tests are executed.

tempDir :: forall r. Member Test r => Path Rel Dir -> Sem r (Path Abs Dir)

Create a subdirectory of the directory for temporary files and return its absolute path.

tempFile :: forall r. Member Test r => [Text] -> Path Rel File -> Sem r (Path Abs File)

Write the specified lines of Text to a file under the temp dir and return its absolute path.

tempFileContent :: forall r. Member Test r => Path Rel File -> Sem r Text

Read the contents of a temporary file.

fixturePath :: forall p r. Member Test r => Path Rel p -> Sem r (Path Abs p)

Construct a path relative to the fixture directory.

fixture :: forall r. Member Test r => Path Rel File -> Sem r Text

Read the contents of a file relative to the fixture directory.