swift-mirror/validation-test/stdlib/Array/Inputs/ArrayConformanceTests.swift.gyb

%{
# This is a template for validation-test/stdlib/Array/*.swift
#
# Run it as follows:
# cd validation-test/stdlib/Array
# ../../../utils/gyb --line-directive="" Inputs/ArrayConformanceTests.swift.gyb | ../../../utils/split_file.py
}%

% all_array_types = ['ContiguousArray', 'ArraySlice', 'Array', 'ArraySliceWithNonZeroStartIndex']

% for array_type in all_array_types:
%   for conformance in [
%     'MutableRandomAccessCollectionVal',
%     'MutableRandomAccessCollectionRef',
%     'RangeReplaceableRandomAccessCollectionVal',
%     'RangeReplaceableRandomAccessCollectionRef']:
%     collection_or_slice = 'Slice' if 'Slice' in array_type else 'Collection'
%     test_name = array_type + '_' + conformance
%     file_name = test_name + '.swift'
// BEGIN ${file_name}
//===----------------------------------------------------------------------===//
// Automatically Generated From validation-test/stdlib/Array/Inputs/ArrayConformanceTests.swift.gyb
// Do Not Edit Directly!
//===----------------------------------------------------------------------===//

// RUN: %target-run-simple-swift
// REQUIRES: executable_test
// REQUIRES: optimized_stdlib

import StdlibUnittest
import StdlibCollectionUnittest


let tests = TestSuite("${test_name}")


%     if array_type == 'ArraySliceWithNonZeroStartIndex':
func ArraySliceWithNonZeroStartIndex<T>(_ elements: [T]) -> ArraySlice<T> {
  var r = ArraySlice<T>(_startIndex: 1000)
  r.append(contentsOf: elements)
  expectEqual(1000, r.startIndex)
  return r
}
%     end

do {
  var resiliencyChecks = CollectionMisuseResiliencyChecks.all
  resiliencyChecks.creatingOutOfBoundsIndicesBehavior = .none

%     if conformance == 'MutableRandomAccessCollectionVal':

  // Test MutableCollectionType conformance with value type elements.
  tests.addMutableRandomAccessCollectionTests(
    "${array_type}.",
    makeCollection: { (elements: [OpaqueValue<Int>]) in
      return ${array_type}(elements)
    },
    wrapValue: identity,
    extractValue: identity,
    makeCollectionOfEquatable: { (elements: [MinimalEquatableValue]) in
      return ${array_type}(elements)
    },
    wrapValueIntoEquatable: identityEq,
    extractValueFromEquatable: identityEq,
    makeCollectionOfComparable: { (elements: [MinimalComparableValue]) in
      return ${array_type}(elements)
    },
    wrapValueIntoComparable: identityComp,
    extractValueFromComparable: identityComp,
    resiliencyChecks: resiliencyChecks,
    withUnsafeMutableBufferPointerIsSupported: true,
    isFixedLengthCollection: false)

%     elif conformance == 'MutableRandomAccessCollectionRef':

  // Test MutableCollectionType conformance with reference type elements.
  tests.addMutableRandomAccessCollectionTests(
    "${array_type}.",
    makeCollection: { (elements: [LifetimeTracked]) in
      return ${array_type}(elements)
    },
    wrapValue: { (element: OpaqueValue<Int>) in
      LifetimeTracked(element.value, identity: element.identity)
    },
    extractValue: { (element: LifetimeTracked) in
      OpaqueValue(element.value, identity: element.identity)
    },
    makeCollectionOfEquatable: { (elements: [MinimalEquatableValue]) in
      // FIXME: use LifetimeTracked.
      return ${array_type}(elements)
    },
    wrapValueIntoEquatable: identityEq,
    extractValueFromEquatable: identityEq,
    makeCollectionOfComparable: { (elements: [MinimalComparableValue]) in
      // FIXME: use LifetimeTracked.
      return ${array_type}(elements)
    },
    wrapValueIntoComparable: identityComp,
    extractValueFromComparable: identityComp,
    resiliencyChecks: resiliencyChecks,
    withUnsafeMutableBufferPointerIsSupported: true,
    isFixedLengthCollection: false)

%     elif conformance == 'RangeReplaceableRandomAccessCollectionVal':

  // Test RangeReplaceableCollectionType conformance with value type elements.
  tests.addRangeReplaceableRandomAccess${collection_or_slice}Tests(
    "${array_type}.",
    makeCollection: { (elements: [OpaqueValue<Int>]) in
      return ${array_type}(elements)
    },
    wrapValue: identity,
    extractValue: identity,
    makeCollectionOfEquatable: { (elements: [MinimalEquatableValue]) in
      return ${array_type}(elements)
    },
    wrapValueIntoEquatable: identityEq,
    extractValueFromEquatable: identityEq,
    resiliencyChecks: resiliencyChecks)

%     else: # conformance == 'RangeReplaceableRandomAccessCollectionRef'

  // Test RangeReplaceableCollectionType conformance with reference type elements.
  tests.addRangeReplaceableRandomAccess${collection_or_slice}Tests(
    "${array_type}.",
    makeCollection: { (elements: [LifetimeTracked]) in
      return ${array_type}(elements)
    },
    wrapValue: { (element: OpaqueValue<Int>) in LifetimeTracked(element.value) },
    extractValue: { (element: LifetimeTracked) in OpaqueValue(element.value) },
    makeCollectionOfEquatable: { (elements: [MinimalEquatableValue]) in
      // FIXME: use LifetimeTracked.
      return ${array_type}(elements)
    },
    wrapValueIntoEquatable: identityEq,
    extractValueFromEquatable: identityEq,
    resiliencyChecks: resiliencyChecks)

%     end

} // do

runAllTests()

% end