interface Builder<T>
Used to construct assertions.
See Also
and |
Evaluates a block of assertions on the current subject. abstract infix fun and(assertions: Builder<T>.() -> Unit): Builder<T> |
assert |
Evaluates a condition that may pass or fail. open fun assert(description: String, assert: AtomicAssertion.(T) -> Unit): Builder<T>abstract fun assert(description: String, expected: Any?, assert: AtomicAssertion.(T) -> Unit): Builder<T> |
assertThat |
Evaluates a boolean condition. This is useful for implementing the simplest types of assertion function. open fun assertThat(description: String, assert: (T) -> Boolean): Builder<T>open fun assertThat(description: String, expected: Any?, assert: (T) -> Boolean): Builder<T> |
chain |
Deprecated form of with open fun <R>
Deprecated form of with open fun <R> |
compose |
Allows an assertion to be composed of multiple sub-assertions such as on fields of an object or elements of a collection. abstract fun compose(description: String, expected: Any?, assertions: Builder<T>.(T) -> Unit): CompoundAssertions<T>open fun compose(description: String, assertions: Builder<T>.(T) -> Unit): CompoundAssertions<T> |
get |
Maps the assertion subject to the result of function. This is useful for chaining to property values or method call results on the subject. open fun <R> get(function: T.() -> R): DescribeableBuilder<R>abstract fun <R> get(description: String, function: T.() -> R): DescribeableBuilder<R> |
not |
Reverses any assertions chained after this method. abstract fun not(): Builder<T>
Evaluates a block of assertions on the current subject by executing them in reverse. abstract infix fun not(assertions: Builder<T>.() -> Unit): Builder<T> |
passesIf |
Evaluates a boolean condition. This is useful for implementing the simplest types of assertion function. open fun open fun |
with |
Runs a group of assertions on the subject returned by function. abstract fun <R> with(description: String, function: T.() -> R, block: Builder<R>.() -> Unit): Builder<T>open fun <R> with(function: T.() -> R, block: Builder<R>.() -> Unit): Builder<T> |