utest
package utest
Created by haoyi on 1/24/14.
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case class
AssertionError
(msgPrefix: String, captured: Seq[TestValue], cause: Throwable = null) extends java.lang.AssertionError with Product with Serializable
A special
AssertionError
thrown by utest's macro-powered asserts that contains metadata about local variables used in the assert expression. -
trait
CompileError
extends AnyRef
Simplified versions of the errors thrown during compilation, for use with the utest.asserts.Asserts.compileError macro.
Simplified versions of the errors thrown during compilation, for use with the utest.asserts.Asserts.compileError macro. Contains only a single message and no position since things compiled using macros don't really have source positions.
-
case class
NoSuchTestException
(path: Seq[String]*) extends Exception with Product with Serializable
Indicates that there was no test to run at the path you provided
- case class QueryParseError (input: String, msg: String) extends Exception with Product with Serializable
- type Show = utest.asserts.Show
-
class
TestQueryParser
extends AnyRef
Parses query strings.
Parses query strings.
Fastparse grammar:
val quoted: P[String] = P("\"" ~/ CharsWhile(_ != '"').! ~ "\"") val ident: P[String] = P(CharIn('a' to 'z', 'A' to 'Z', "_-").rep(1).!) val item: P[String] = P(quoted | ident) val chain: P[Any] = P(item.rep(1, sep="." ~/) ~ ("." ~/ parseCurlies).?) val commas: P[Any] = P(chain.rep(1, sep=","~/)) val curlies: P[Any] = P(commas | "{" ~/ curlies ~ "}")
But here written manually to avoid the dependency on FastParse.
-
abstract
class
TestSuite
extends Formatter with Executor
Marker class used to mark an
object
as something containing tests.Marker class used to mark an
object
as something containing tests. Used for test-discovery by SBT.- Annotations
- @EnableReflectiveInstantiation()
-
case class
TestValue
(name: String, tpeName: String, value: Any) extends Product with Serializable
Information about a value that was logged in one of the macro-powered
assert
functions -
implicit
class
TestableString
extends AnyRef
Extension methods to allow you to create tests via the "omg"-{ ...
Extension methods to allow you to create tests via the "omg"-{ ... } syntax.
- Annotations
- @compileTimeOnly( ... )
-
implicit
class
TestableSymbol
extends AnyRef
- Annotations
- @compileTimeOnly( ... )
-
case class
Tests
(nameTree: Tree[String], callTree: TestCallTree) extends Product with Serializable
Represents a single hierarchy of tests, arranged in a tree structure, with every node having a name and an associated executable test.
Represents a single hierarchy of tests, arranged in a tree structure, with every node having a name and an associated executable test.
The two hierarchies are parallel: thus you can inspect the
nameTree
to browse the test listing without running anything, and once you decide which test to run you can feed theList[Int]
path of that test in thenameTree
into thecallTree
to execute it and return the result. -
implicit
class
ArrowAssert
extends AnyRef
Provides a nice syntax for asserting things are equal, that is pretty enough to embed in documentation and examples
Provides a nice syntax for asserting things are equal, that is pretty enough to embed in documentation and examples
- Definition Classes
- Asserts
Value Members
-
macro
def
assert(exprs: Boolean*): Unit
Checks that one or more expressions are true; otherwises raises an exception with some debugging info
Checks that one or more expressions are true; otherwises raises an exception with some debugging info
- Definition Classes
- Asserts
-
macro
def
assertMatch(t: Any)(pf: PartialFunction[Any, Unit]): Unit
Asserts that the given value matches the PartialFunction.
Asserts that the given value matches the PartialFunction. Useful for using pattern matching to validate the shape of a data structure.
- Definition Classes
- Asserts
-
macro
def
compileError(expr: String): CompileError
Asserts that the given expression fails to compile, and returns a utest.CompileError containing the message of the failure.
Asserts that the given expression fails to compile, and returns a utest.CompileError containing the message of the failure. If the expression compile successfully, this macro itself will raise a compilation error.
- Definition Classes
- Asserts
-
macro
def
continually(exprs: Boolean*): Unit
Checks that one or more expressions all remain true within a certain period of time.
Checks that one or more expressions all remain true within a certain period of time. Polls at a regular interval to check this.
- Definition Classes
- Asserts
-
macro
def
eventually(exprs: Boolean*): Unit
Checks that one or more expressions all become true within a certain period of time.
Checks that one or more expressions all become true within a certain period of time. Polls at a regular interval to check this.
- Definition Classes
- Asserts
-
macro
def
intercept[T](exprs: Unit)(implicit arg0: ClassTag[T]): T
Asserts that the given block raises the expected exception.
Asserts that the given block raises the expected exception. The exception is returned if raised, and an
AssertionError
is raised if the expected exception does not appear.- Definition Classes
- Asserts
-
final
def
retry[T](n: Int)(body: ⇒ T): T
- Definition Classes
- Asserts
- Annotations
- @tailrec()
- implicit val retryInterval: RetryInterval
- implicit val retryMax: RetryMax
-
object
*
Placeholder object used to declare test cases which you don't want to bother naming.
Placeholder object used to declare test cases which you don't want to bother naming. These test cases are named with sequential numbers starting from "0", "1", "2", etc.
- object CompileError
-
object
PlatformShims
Platform specific stuff that differs between JVM and JS
- object TestQueryParser
-
object
TestRunner
Created by lihaoyi on 12/9/17.
- object TestSuite
- object Tests extends Serializable