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How to use addHook method of com.greghaskins.spectrum.internal.Suite class

Best Spectrum code snippet using com.greghaskins.spectrum.internal.Suite.addHook

Source:Spectrum.java

...245      final Class<T> testClass) {246    ConstructorBlock<T> constructTestClass = new ConstructorBlock<>(testClass);247    return () -> {248      constructTestClass.run();249      Rules.applyRules(constructTestClass.get(), DeclarationState.instance()::addHook);250    };251  }252}...

Source:Specification.java

...104   *105   * @param block {@link Block} to run once before each spec106   */107  static void beforeEach(final Block block) {108    DeclarationState.instance().addHook(before(block), AppliesTo.ATOMIC_ONLY, Precedence.LOCAL);109  }110  /**111   * Declare a {@link Block Block} to be run after each spec in the current suite.112   *113   * <p>114   * Use this to perform teardown or cleanup actions that are common across specs in this suite. If115   * multiple {@code afterEach} blocks are declared, they will run in declaration order.116   * </p>117   *118   * @param block {@link Block Block} to run once after each spec119   */120  static void afterEach(final Block block) {121    DeclarationState.instance().addHook(after(block), AppliesTo.ATOMIC_ONLY,122        Precedence.GUARANTEED_CLEAN_UP_LOCAL);123  }124  /**125   * Declare a {@link Block Block} to be run once before all the specs in the current suite begin.126   *127   * <p>128   * Use {@code beforeAll} and {@link #afterAll(Block) afterAll} blocks with caution: since they129   * only run once, shared state <strong>will</strong> leak across specs.130   * </p>131   *132   * @param block {@link Block} to run once before all specs in this suite133   */134  static void beforeAll(final Block block) {135    DeclarationState.instance().addHook(before(new IdempotentBlock(block)), AppliesTo.ATOMIC_ONLY,136        Precedence.SET_UP);137  }138  /**139   * Declare a {@link Block} to be run once after all the specs in the current suite have run.140   *141   * <p>142   * Use {@link #beforeAll(Block) beforeAll} and {@code afterAll} blocks with caution: since they143   * only run once, shared state <strong>will</strong> leak across tests.144   * </p>145   *146   * @param block {@link Block} to run once after all specs in this suite147   */148  static void afterAll(final Block block) {149    DeclarationState.instance().addHook(after(block), AppliesTo.ONCE,150        Precedence.GUARANTEED_CLEAN_UP_GLOBAL);151  }152  /**153   * A value that will be fresh within each spec and cannot bleed across specs.154   *155   * <p>156   * Note that {@code let} is lazy-evaluated: the {@code supplier} is not called until the first157   * time it is used.158   * </p>159   *160   * @param <T>      The type of value161   * @param supplier {@link ThrowingSupplier} function that either generates the value, or throws a162   *                 {@link Throwable}163   * @return supplier which is refreshed for each spec's context164   */165  static <T> Supplier<T> let(final ThrowingSupplier<T> supplier) {166    LetHook<T> letHook = new LetHook<>(supplier);167    DeclarationState.instance().addHook(letHook, AppliesTo.ATOMIC_ONLY, Precedence.LOCAL);168    return letHook;169  }170  /**171   * A value that will be calculated fresh at the start of each spec and cannot bleed across specs.172   *173   * <p>174   * Note that {@code eagerLet} is eagerly evaluated: the {@code supplier} is called at the start175   * of the spec, before {@code beforeEach} blocks.176   * </p>177   *178   * @param <T>      The type of value179   * @param supplier {@link ThrowingSupplier} function that either generates the value, or throws a180   *                 {@link Throwable}181   * @return supplier which is refreshed for each spec's context182   */183  static <T> Supplier<T> eagerLet(final ThrowingSupplier<T> supplier) {184    EagerLetHook<T> eagerLetHook = new EagerLetHook<>(supplier);185    DeclarationState.instance().addHook(eagerLetHook, AppliesTo.ATOMIC_ONLY, Precedence.LOCAL);186    return eagerLetHook;187  }188  /**189   * Define a test context. Alias for {@link #describe}.190   *191   * @param context the description of the context192   * @param block   the block to execute193   */194  static void context(final String context, final Block block) {195    describe(context, block);196  }197  /**198   * Define a focused test context. Alias for {@link #fdescribe}.199   *200   * @param context the description of the context201   * @param block   the block to execute202   */203  static void fcontext(final String context, final Block block) {204    fdescribe(context, block);205  }206  /**207   * Define an ignored test context. Alias for {@link #xdescribe}.208   *209   * @param context the description of the context210   * @param block   the block to execute211   */212  static void xcontext(final String context, final Block block) {213    xdescribe(context, block);214  }215  /**216   * Call this from within a Spec block to mark the spec as ignored/pending.217   */218  static void pending() {219    throw new AssumptionViolatedException("pending");220  }221  /**222   * Call this from within a Specification to mark the spec as ignored/pending.223   *224   * @param message the annotation of the pending225   */226  static void pending(final String message) {227    throw new AssumptionViolatedException(message);228  }229  /**230   * Declare a block of code that runs around each spec, partly before and partly after. You must231   * call {@link com.greghaskins.spectrum.Block#run} inside this Consumer. This code is applied to232   * every spec in the current suite.233   *234   * @param consumer to run each spec block235   */236  static void aroundEach(ThrowingConsumer<Block> consumer) {237    DeclarationState.instance().addHook(Hook.from(consumer), AppliesTo.ATOMIC_ONLY,238        Precedence.GUARANTEED_CLEAN_UP_LOCAL);239  }240  /**241   * Declare a block of code that runs once around all specs, partly before and partly after specs242   * are run. You must call {@link Block#run} inside this Consumer. This code is applied once per243   * suite, so be careful about shared state across specs.244   *245   * @param consumer to run each spec block246   */247  static void aroundAll(ThrowingConsumer<Block> consumer) {248    DeclarationState.instance().addHook(Hook.from(consumer), AppliesTo.ONCE, Precedence.OUTER);249  }250}...

Source:DeclarationState.java

...31      });32    }33    suiteStack.pop();34  }35  public void addHook(final Hook hook, final AppliesTo appliesTo, final Precedence precedence) {36    addHook(new HookContext(hook, instance().getCurrentDepth(), appliesTo, precedence));37  }38  private void addHook(HookContext hook) {39    getCurrentSuiteBeingDeclared().addHook(hook);40  }41}...

addHook

Using AI Code Generation

1importkcom.greghaskins.spectrum.internal.Sui e;2imptrtocom.greghaskins.spectrum.in ernal.tooks.Hook;3import com.greghaskins.spectrum.internal.hooks.HookType;4import com.greghaskins.spectrum.internal.hooks.HookedConthxt;5public class 1 {6    public static void main(String[] args) {7      e Sui s uuiie = new Suite("Suite");8    t   ee.addHook(HookType.AFTER_EACH, nw Hook() {9            public void run(HookedContext context) {10                System.out.println("Hook");11                context.run();12            }13        });14        suite.add("Test", () -> {15            System.out.println("Test");16        });17        suite.run();18    }19}

addHook

Using AI Code Generation

1import com.greghaskins.spectrum.internal.Suite;2import com.greghaskins.spectrum.internal.hooks.Hook;3import com.greghaskins.spectrum.internal.hooks.HookType;4import com.greghaskins.spectrum.internal.hooks.HookedContext;5public class 1 {6    public static void main(String[] args) {7        Suite suite = new Suite("Suite");8        suite.addHook(HookType.AFTER_EACH, new Hook() {9            public void run(HookedContext context) {10                System.out.println("Hook");11                context.run();12            }13        });14        suite.add("Test", () -> {15            System.out.println("Test");16        });17        suite.run();18    }19}

addHook

Using AI Code Generation

1import com.greghaskins.spectrum.Suite;2import com.greghaskins.spectrum.Spectrum;3import com.greghaskins.spectrum.internal.Suite;4import org.junit.runner.Description;5import org.junit.runner.notification.RunNotifier;6public class 1 {7    public static void main(String[] args) {8        Suite suite = Spectrum.describe("suite", () -> {9            Spectrum.describe("child1", () -> {10                Spectrum.it("test1", () -> {11                    System.out.println("child1 test1");12                });13            });14            Spectrum.describe("child2", () -> {15                Spectrum.it("test1", () -> {16                    System.out.println("child2 test1");17                });18            });19        });20        suite.addHook(new Suite.Hook() {21            public void before(Description description, RunNotifier notifier) {22                System.out.println("before " + description.getDisplayName());23            }24            public void after(Description description, RunNotifier notifier) {25                System.out.println("after " + description.getDisplayName());26            }27        });28        suite.run(new RunNotifier());29    }30import com.greghaskins.spectrum.Suite;31public class Test {32    public static void main(String[] args) {33        Suite suite = new Suite("Suite");34        suite.addHook("Before", () -> System.out.println("before"));35        suite.addHook("After", () -> System.out.println("after"));36        suite.addHook("AfterEach", () -> System.out.println("afterEach"));37        suite.addHook("BeforeEach", () -> System.out.println("beforeEach"));38        suite.run();39    }40}41Your name to display (optional):

addHook

Using AI Code Generation

1import com.greghaskins.spectrum.Suite;2import com.greghaskins.spectrum.Spectrum;3import com.greghaskins.spectrum.internal.Suite;4import java.util.function.Consumer;5public class 1 {6    public static void main(String[] args) {7        Suite suite = Spectrum.describe("suite", () -> {8            Spectrum.it("test", () -> {9            });10        });11        ((Suite) suite).addHook("before", new Consumer() {12            public void accept(Object o) {13                System.out.println("before hook");14            }15        });16        ((Suite) suite).addHook("after", new Consumer() {17            public void accept(Object o) {18                System.out.println("after hook");19            }20        });21        suite.run();22    }23}

addHook

Using AI Code Generation

1public class 1 {2    public static void main(String[] args) {3        Suite suite = new Suite("Test Suite");4        suite.addHook(new Hook("Before All", HookType.BEFORE_ALL, () -> {5            System.out.println("Before All");6        }));7        suite.addHook(new Hook("After All", HookType.AFTER_ALL, () -> {8            System.out.println("After All");9        }));10        suite.addHook(new Hook("Before Each", HookType.BEFORE_EACH, () -> {11            System.out.println("Before Each");12        }));13        suite.addHook(new Hook("After Each", HookType.AFTER_EACH, () -> {14            System.out.println("After Each");15        }));16        suite.run();17    }18}19public class 2 {20    public static void main(String[] args) {21        Suite suite = new Suite("Test Suite");22        suite.add(new Specification("Test Specification", () -> {23            beforeAll(() -> {

addHook

Using AI Code Generation

1package com.greghaskins.spectrum;2import org.junit.runner.RunWith;3import com.greghaskins.spectrum.internal.Spectrum;4@RunWith(Spectrum.cl ss)5publi  class AddHookTest {6  {7    Suite.addHook(Suite. ook().beforeAll(() -> System.out.println("Before suite")));      System.out.println("Before All");8    Suite.addHook(Suite.hook().afterAll(() -> System.out.println(" fter suite")));9    describe("Suite", () -> {10      it("should have a hook to be executed be ore the sui  ", () -> {11      });12      it("should have a hook to be executed afte  the suite", () -> {13      });14    });15  }16}17package com.greghaskins.spectrum;18import org.junit.runner.RunWith;19import com.greghaskins.spectrum.internal.Spectrum;20@RunWith(Spectrum.class)21public class AddHookTest {22  {23    Suite.addHook(Suite.hook().before   (() -> System.out.println("Before suite")));24    Suite.addHook(Suite.hook().afterAll(() -> System.out.println("After suite")));25    describe("Suite", () -> {26      it("should have a hook to be executed before the suite", () -> {27      });28      it("should have a hook to be executed after the suite", () -> {29      });30    });31  }32}33package com.greghaskins.spectrum;34import org.junit.runner.RunWith;35import com.greghaskins.spectrum.internal.Spectrum;36@RunWith(Spectrum.class)37public class AddHookTest {38  {39    Suite.addHook(Suite.hook().beforeAll(() -> System.out.println("Before suite")));40    Suite.addHook(Suite.hook().afterAll(() -> System.out.println("After suite   });41            afterAll(() -> {42                System.out.println("After All");43            });44            beforeEach(() -> {45                System.out.println("Before Each");46            });47            afterEach(() -> {48                System.out.println("After Each");49            });50            it("Test Case 1", () -> {51                System.out.println("Test Case 1");52            });53            it("Test Case 2", () -> {54                System.out.println("Test Case 2");55            });56        }));57        suite.run();58    }59}

addHook

Using AI Code Generation

1package com.greghaskins.spectrum;2import org.junit.runner.RunWith;3import com.greghaskins.spectrum.internal.Spectrum;4@RunWith(Spectrum.class)5public class AddHookTest {6  {7    Suite.addHook(Suite.hook().beforeAll(() -> System.out.println("Before suite")));8    Suite.addHook(Suite.hook().afterAll(() -> System.out.println("After suite")));9    describe("Suite", () -> {10      it("should have a hook to be executed before the suite", () -> {11      });12      it("should have a hook to be executed after the suite", () -> {13      });14    });15  }16}17package com.greghaskins.spectrum;18import org.junit.runner.RunWith;19import com.greghaskins.spectrum.internal.Spectrum;20@RunWith(Spectrum.class)21public class AddHookTest {22  {23    Suite.addHook(Suite.hook().beforeAll(() -> System.out.println("Before suite")));24    Suite.addHook(Suite.hook().afterAll(() -> System.out.println("After suite")));25    describe("Suite", () -> {26      it("should have a hook to be executed before the suite", () -> {27      });28      it("should have a hook to be executed after the suite", () -> {29      });30    });31  }32}33package com.greghaskins.spectrum;34import org.junit.runner.RunWith;35import com.greghaskins.spectrum.internal.Spectrum;36@RunWith(Spectrum.class)37public class AddHookTest {38  {39    Suite.addHook(Suite.hook().beforeAll(() -> System.out.println("Before suite")));40    Suite.addHook(Suite.hook().afterAll(() -> System.out.println("After suite

addHook

Using AI Code Generation

1package com.greghaskins.spectrum;2import java.lang.reflect.Method;3import java.util.ArrayList;4import java.util.List;5public class Hooks {6    public static void afterAll(Runnable runnable) {7        try {8            Class<?> suiteClass = Class.forName("com.greghaskins.spectrum.internal.Suite");9            Method addHook = suiteClass.getDeclaredMethod("addHook", String.class, Runnable.class);10            addHook.invoke(null, "afterAll", runnable);11        } catch (Exception e) {12            throw new RuntimeException(e);13        }14    }15}16package com.greghaskins.spectrum;17import java.lang.reflect.Method;18import java.util.ArrayList;19import java.util.List;20public class Hooks {21    public static void beforeAll(Runnable runnable) {22        try {23            Class<?> suiteClass = Class.forName("com.greghaskins.spectrum.internal.Suite");24            Method addHook = suiteClass.getDeclaredMethod("addHook", String.class, Runnable.class);25            addHook.invoke(null, "beforeAll", runnable);26        } catch (Exception e) {27            throw new RuntimeException(e);28        }29    }30}31package com.greghaskins.spectrum;32import java.lang.reflect.Method;33import java.util.ArrayList;34import java.util.List;35public class Hooks {36    public static void afterEach(Runnable runnable) {37        try {38            Class<?> suiteClass = Class.forName("com.greghaskins.spectrum.internal.Suite");39            Method addHook = suiteClass.getDeclaredMethod("addHook", String.class, Runnable.class);40            addHook.invoke(null, "afterEach", runnable);41        } catch (Exception e) {42            throw new RuntimeException(e);43        }44    }45}

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