Http4sSuite

Similar to ResourceSuiteLocalFixture, but supported on both JVM and JS via several caveats. Instead of directly providing T provides a (memoized) IO[T] that is backed by a Deferred[T]. It is unsafe because on JS the resource is closed concurrently without backpressure, i.e. the suite will complete even while the resource has not closed yet. On JVM it is semantically equivalent to ResourceSuiteLocalFixture. Note also that constructing this fixture is impure because it unsafely allocates a Deferred.

Runs once after all test cases and after all suite-local fixtures have been tear down.

Runs after each individual test case.

Asserts that two elements are equal using == equality.

The "expected" value (second argument) must have the same type or be a subtype of the "obtained" value (first argument). For example:

 assertEquals(Option(1), Some(1)) // OK
 assertEquals(Some(1), Option(1)) // Error: Option[Int] is not a subtype of Some[Int]

Use assertEquals[Any, Any](a, b) as an escape hatch to compare two values of different types. For example:

 val a: Either[List[String], Int] = Right(42)
 val b: Either[String, Int]       = Right(42)
 assertEquals[Any, Any](a, b) // OK
 assertEquals(a, b) // Error: Either[String, Int] is not a subtype of Either[List[String], Int]

Asserts that two doubles are equal to within a positive delta. If the expected value is infinity then the delta value is ignored. NaNs are considered equal: assertEquals(Double.NaN, Double.NaN, *) passes.

Asserts that two floats are equal to within a positive delta. If the expected value is infinity then the delta value is ignored. NaNs are considered equal: assertEquals(Float.NaN, Float.NaN, *) passes.

Asserts that an IO returns an expected value.

The "returns" value (second argument) must have the same type or be a subtype of the one "contained" inside the IO (first argument). For example:

 assertIO(IO(Option(1)), returns = Some(1)) // OK
 assertIO(IO(Some(1)), returns = Option(1)) // Error: Option[Int] is not a subtype of Some[Int]

The "clue" value can be used to give extra information about the failure in case the assertion fails.

Asserts that a SyncIO returns an expected value.

The "returns" value (second argument) must have the same type or be a subtype of the one "contained" inside the SyncIO (first argument). For example:

 assertSyncIO(SyncIO(Option(1)), returns = Some(1)) // OK
 assertSyncIO(SyncIO(Some(1)), returns = Option(1)) // Error: Option[Int] is not a subtype of Some[Int]

The "clue" value can be used to give extra information about the failure in case the assertion fails.

Runs once before all test cases and before all suite-local fixtures are setup. An error in this method aborts the test suite.

Runs before each individual test case. An error in this method aborts the test case.

Intercepts a Throwable being thrown inside the provided IO.

Intercepts a Throwable with a certain message being thrown inside the provided IO.

Intercepts a Throwable with a certain message being thrown inside the provided SyncIO.

Intercepts a Throwable being thrown inside the provided SyncIO.

Implicitly create a TestOptions given a test name. This allows writing test("name") { ... } even if test accepts a TestOptions