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How to use IdempotentBlock method of com.greghaskins.spectrum.internal.blocks.IdempotentBlock class

Best Spectrum code snippet using com.greghaskins.spectrum.internal.blocks.IdempotentBlock.IdempotentBlock

Source:Specification.java

...8import com.greghaskins.spectrum.ThrowingConsumer;9import com.greghaskins.spectrum.ThrowingSupplier;10import com.greghaskins.spectrum.internal.DeclarationState;11import com.greghaskins.spectrum.internal.Suite;12import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;13import com.greghaskins.spectrum.internal.hooks.EagerLetHook;14import com.greghaskins.spectrum.internal.hooks.Hook;15import com.greghaskins.spectrum.internal.hooks.HookContext.AppliesTo;16import com.greghaskins.spectrum.internal.hooks.HookContext.Precedence;17import com.greghaskins.spectrum.internal.hooks.LetHook;18import org.junit.AssumptionViolatedException;19import java.util.function.Supplier;20public interface Specification {21  /**22   * Declare a test suite that describes the expected behavior of the system in a given context.23   *24   * @param context Description of the context for this suite25   * @param block   {@link Block} with one or more calls to {@link #it(String, Block) it} that26   *                define each expected behavior27   */28  static void describe(final String context, final Block block) {29    final Suite suite = DeclarationState.instance()30        .getCurrentSuiteBeingDeclared()31        .addSuite(context);32    suite.applyConfigurationFromBlock(block);33    DeclarationState.instance().beginDeclaration(suite, block);34  }35  /**36   * Focus on this specific suite, while ignoring others.37   *38   * @param context Description of the context for this suite39   * @param block   {@link Block} with one or more calls to {@link #it(String, Block) it} that40   *                define each expected behavior41   * @see #describe(String, Block)42   */43  static void fdescribe(final String context, final Block block) {44    describe(context, with(focus(), block));45  }46  /**47   * Ignore the specific suite.48   *49   * @param context Description of the context for this suite50   * @param block   {@link Block} with one or more calls to {@link #it(String, Block) it} that51   *                define each expected behavior52   * @see #describe(String, Block)53   */54  static void xdescribe(final String context, final Block block) {55    describe(context, with(ignore(), block));56  }57  /**58   * Declare a spec, or test, for an expected behavior of the system in this suite context.59   *60   * @param behavior Description of the expected behavior61   * @param block    {@link Block} that verifies the system behaves as expected and throws a {@link62   *                 java.lang.Throwable Throwable} if that expectation is not met.63   */64  static void it(final String behavior, final Block block) {65    DeclarationState.instance().getCurrentSuiteBeingDeclared().addSpec(behavior, block);66  }67  /**68   * Declare a pending spec (without a block) that will be ignored.69   *70   * @param behavior Description of the expected behavior71   * @see #xit(String, Block)72   */73  static void it(final String behavior) {74    DeclarationState.instance().getCurrentSuiteBeingDeclared().addSpec(behavior, null).ignore();75  }76  /**77   * Focus on this specific spec, while ignoring others.78   *79   * @param behavior Description of the expected behavior80   * @param block    {@link Block} that verifies the system behaves as expected and throws a {@link81   *                 java.lang.Throwable Throwable} if that expectation is not met.82   * @see #it(String, Block)83   */84  static void fit(final String behavior, final Block block) {85    it(behavior, with(focus(), block));86  }87  /**88   * Mark a spec as ignored so that it will be skipped.89   *90   * @param behavior Description of the expected behavior91   * @param block    {@link Block} that will not run, since this spec is ignored.92   * @see #it(String, Block)93   */94  static void xit(final String behavior, final Block block) {95    it(behavior);96  }97  /**98   * Declare a {@link Block} to be run before each spec in the suite.99   *100   * <p>101   * Use this to perform setup actions that are common across tests in the context. If multiple102   * {@code beforeEach} blocks are declared, they will run in declaration order.103   * </p>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,...

Source:IdempotentBlock.java

1package com.greghaskins.spectrum.internal.blocks;2import com.greghaskins.spectrum.Block;3public final class IdempotentBlock implements Block {4  private final Block block;5  private Block result;6  public IdempotentBlock(final Block block) {7    this.block = block;8  }9  @Override10  public void run() throws Throwable {11    if (this.result == null) {12      this.result = runBlockOnce(this.block);13    }14    this.result.run();15  }16  private static Block runBlockOnce(final Block block) {17    try {18      block.run();19      return alwaysPass();20    } catch (final Throwable error) {...

IdempotentBlock

Using AI Code Generation

1import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;2public class 1 {3    public static void main(String[] args) {4        IdempotentBlock idempotentBlock = new IdempotentBlock();5        idempotentBlock.run();6    }7}8import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;9public class 2 {10    public static void main(String[] args) {11        IdempotentBlock idempotentBlock = new IdempotentBlock();12        idempotentBlock.run();13    }14}15import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;16public class 3 {17    public static void main(String[] args) {18        IdempotentBlock idempotentBlock = new IdempotentBlock();19        idempotentBlock.run();20    }21}22import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;23public class 4 {24    public static void main(String[] args) {25        IdempotentBlock idempotentBlock = new IdempotentBlock();26        idempotentBlock.run();27    }28}29import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;30public class 5 {31    public static void main(String[] args) {32        IdempotentBlock idempotentBlock = new IdempotentBlock();33        idempotentBlock.run();34    }35}36import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;37public class 6 {38    public static void main(String[] args) {39        IdempotentBlock idempotentBlock = new IdempotentBlock();

IdempotentBlock

Using AI Code Generation

1import com.greghaskins.spectrum.Spectrum;2import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;3public class 1 {4    public static void main(String[] args) {5        IdempotentBlock idempotentBlock = new IdempotentBlock();6        idempotentBlock.run();7    }8}9import com.greghaskins.spectrum.Spectrum;10import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;11public class 2 {12    public static void main(String[] args) {13        IdempotentBlock idempotentBlock = new IdempotentBlock();14        idempotentBlock.run();15    }16}17import com.greghaskins.spectrum.Spectrum;18import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;19public class 3 {20    public static void main(String[] args) {21        IdempotentBlock idempotentBlock = new IdempotentBlock();22        idempotentBlock.run();23    }24}25import com.greghaskins.spectrum.Spectrum;26import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;27public class 4 {28    public static void main(String[] args) {29        IdempotentBlock idempotentBlock = new IdempotentBlock();30        idempotentBlock.run();31    }32}33import com.greghaskins.spectrum.Spectrum;34import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;35public class 5 {36    public static void main(String[] args) {37        IdempotentBlock idempotentBlock = new IdempotentBlock();38        idempotentBlock.run();39    }40}

IdempotentBlock

Using AI Code Generation

1package com.greghaskins.spectrum;2import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;3public class IdempotentBlockTest {4  public static void main(String[] args) {5    IdempotentBlock idempotentBlock = new IdempotentBlock();6    idempotentBlock.run(() -> {7      System.out.println("Hello World");8    });9  }10}11package com.greghaskins.spectrum;12import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;13public class IdempotentBlockTest {14  public static void main(String[] args) {15    IdempotentBlock idempotentBlock = new IdempotentBlock();16    idempotentBlock.run(() -> {17      System.out.println("Hello World");18    });19  }20}21package com.greghaskins.spectrum;22import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;23public class IdempotentBlockTest {24  public static void main(String[] args) {25    IdempotentBlock idempotentBlock = new IdempotentBlock();26    idempotentBlock.run(() -> {27      System.out.println("Hello World");28    });29  }30}31package com.greghaskins.spectrum;32import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;33public class IdempotentBlockTest {34  public static void main(String[] args) {35    IdempotentBlock idempotentBlock = new IdempotentBlock();36    idempotentBlock.run(() -> {37      System.out.println("Hello World");38    });39  }40}41package com.greghaskins.spectrum;42import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;43public class IdempotentBlockTest {

IdempotentBlock

Using AI Code Generation

1package com.greghaskins.spectrum;2import static com.greghaskins.spectrum.Spectrum.*;3import org.junit.runner.*;4@RunWith(Spectrum.class)5public class IdempotentBlockTest {6  {7    describe("IdempotentBlock", () -> {8      it("can be used with lambda", () -> {9        IdempotentBlock idempotentBlock = new IdempotentBlock(() -> {10          System.out.println("Hello World!");11        });12        idempotentBlock.run();13      });14    });15  }16}17package com.greghaskins.spectrum;18import static com.greghaskins.spectrum.Spectrum.*;19import org.junit.runner.*;20@RunWith(Spectrum.class)21public class IdempotentBlockTest {22  {23    describe("IdempotentBlock", () -> {24      it("can be used with lambda", () -> {25        IdempotentBlock idempotentBlock = new IdempotentBlock(() -> {26          System.out.println("Hello World!");27        });28        idempotentBlock.run();29      });30    });31  }32}33package com.greghaskins.spectrum;34import static com.greghaskins.spectrum.Spectrum.*;35import org.junit.runner.*;36@RunWith(Spectrum.class)37public class IdempotentBlockTest {38  {39    describe("IdempotentBlock", () -> {40      it("can be used with lambda", () -> {41        IdempotentBlock idempotentBlock = new IdempotentBlock(() -> {42          System.out.println("Hello World!");43        });44        idempotentBlock.run();45      });46    });47  }48}49package com.greghaskins.spectrum;50import static com.greghaskins.spectrum.Spectrum.*;51import org.junit.runner.*;52@RunWith(Spectrum.class)53public class IdempotentBlockTest {54  {55    describe("IdempotentBlock", () -> {56      it("can be used with lambda", () -> {

IdempotentBlock

Using AI Code Generation

1package com.greghaskins.spectrum.internal.blocks;2import com.greghaskins.spectrum.Spectrum;3import com.greghaskins.spectrum.Spectrum.IdempotentBlock;4import com.greghaskins.spectrum.Spectrum.IdempotentBlockWithException;5import com.greghaskins.spectrum.Spectrum.IdempotentBlockWithExceptionAndReturn;6import com.greghaskins.spectrum.Spectrum.IdempotentBlockWithReturn;7import com.greghaskins.spectrum.Spectrum.IdempotentBlockWithReturnAndException;8import com.greghaskins.spectrum.Spectrum.IdempotentBlockWithReturnAndExceptionAndReturn;9import com.greghaskins.spectrum.Spectrum.IdempotentBlockWithReturnAndReturn;10import com.greghaskins.spectrum.Spectrum.IdempotentBlockWithReturnAndReturnAndException;11import com.greghaskins.spectrum.Spectrum.IdempotentBlockWithReturnAndReturnAndExceptionAndReturn;12import com.greghaskins.spectrum.Spectrum.IdempotentBlockWithReturnAndReturnAndReturn;13import com.greghaskins.spectrum.Spectrum.IdempotentBlockWithReturnAndReturnAndReturnAndException;14import com.greghaskins.spectrum.Spectrum.IdempotentBlockWithReturnAndReturnAndReturnAndExceptionAndReturn;15import com.greghaskins.spectrum.Spectrum.IdempotentBlockWithReturnAndReturnAndReturnAndReturn;16import com.greghaskins.spectrum.Spectrum.IdempotentBlockWithReturnAndReturnAndReturnAndReturnAndException;17import com.greghaskins.spectrum.Spectrum.IdempotentBlockWithReturnAndReturnAndReturnAndReturnAndExceptionAndReturn;18import com.greghaskins.spectrum.Spectrum.IdempotentBlockWithReturnAndReturnAndReturnAndReturnAndReturn;19import com.greghaskins.spectrum.Spectrum.IdempotentBlockWithReturnAndReturnAndReturnAndReturnAndReturnAndException;20import com.greghaskins.spectrum.Spectrum.IdempotentBlockWithReturnAndReturnAndReturnAndReturnAndReturnAndExceptionAndReturn;21import com.greghaskins.spectrum.Spectrum.IdempotentBlockWithReturnAndReturnAndReturnAndReturnAndReturnAndReturn;22import com.greghaskins.spectrum.Spectrum.IdempotentBlockWithReturnAndReturnAndReturnAndReturn

IdempotentBlock

Using AI Code Generation

1package com.greghaskins.spectrum;2import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;3import java.util.concurrent.atomic.AtomicInteger;4public class IdempotentBlockTest {5    public static void main(String[] args) {6        AtomicInteger counter = new AtomicInteger();7        IdempotentBlock block = IdempotentBlock.idempotentBlock(() -> counter.incrementAndGet());8        block.run();9        block.run();10        System.out.println(counter.get());11    }12}13package com.greghaskins.spectrum;14import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;15import java.util.concurrent.atomic.AtomicInteger;16public class IdempotentBlockTest {17    public static void main(String[] args) {18        AtomicInteger counter = new AtomicInteger();19        IdempotentBlock block = IdempotentBlock.idempotentBlock(() -> counter.incrementAndGet());20        block.run();21        block.run();22        System.out.println(counter.get());23    }24}25package com.greghaskins.spectrum;26import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;27import java.util.concurrent.atomic.AtomicInteger;28public class IdempotentBlockTest {29    public static void main(String[] args) {30        AtomicInteger counter = new AtomicInteger();31        IdempotentBlock block = IdempotentBlock.idempotentBlock(() -> counter.incrementAndGet());32        block.run();33        block.run();34        System.out.println(counter.get());35    }36}37package com.greghaskins.spectrum;38import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;39import java.util.concurrent.atomic.AtomicInteger;

IdempotentBlock

Using AI Code Generation

1package com.greghaskins.spectrum;2import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;3public class IdempotentBlockTest {4    public static void main(String[] args) {5        describe("IdempotentBlockTest", () -> {6            it("should repeat a test multiple times", () -> {7                IdempotentBlock idempotentBlock = new IdempotentBlock(() -> {8                    System.out.println("Hello");9                });10                idempotentBlock.repeat(5);11            });12        });13    }14}

IdempotentBlock

Using AI Code Generation

1package com.greghaskins.spectrum.internal.blocks;2import static org.hamcrest.MatcherAssert.assertThat;3import static org.hamcrest.Matchers.equalTo;4import org.junit.Test;5import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;6public class IdempotentBlockTest {7	public void testIdempotentBlock() {8		IdempotentBlock idempotentBlock = new IdempotentBlock();9		assertThat(idempotentBlock.isIdempotent(), equalTo(true));10	}11}12package com.greghaskins.spectrum.internal.blocks;13import static org.hamcrest.MatcherAssert.assertThat;14import static org.hamcrest.Matchers.equalTo;15import org.junit.Test;16import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;17public class IdempotentBlockTest {18	public void testIdempotentBlock() {19		IdempotentBlock idempotentBlock = new IdempotentBlock();20		assertThat(idempotentBlock.isIdempotent(), equalTo(true));21	}22}23package com.greghaskins.spectrum.internal.blocks;24import static org.hamcrest.MatcherAssert.assertThat;25import static org.hamcrest.Matchers.equalTo;26import org.junit.Test;27import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;28public class IdempotentBlockTest {29	public void testIdempotentBlock() {30		IdempotentBlock idempotentBlock = new IdempotentBlock();31		assertThat(idempotentBlock.isIdempotent(), equalTo(true));32	}33}34package com.greghaskins.spectrum.internal.blocks;35import static org.hamcrest.MatcherAssert.assertThat;36import static org.hamcrest.Matchers.equalTo;37import org.junit.Test;38import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;39public class IdempotentBlockTest {

IdempotentBlock

Using AI Code Generation

1package com.greghaskins.spectrum;2import com.greghaskins.spectrum.internal.blocks.IdempotentBlock;3import com.greghaskins.spectrum.internal.hooks.IdempotentHook;4import org.junit.Assert;5import org.junit.Test;6public class IdempotentHookTest {7    public void idempotentHookTest() {8        IdempotentHook idempotentHook = new IdempotentHook(new IdempotentBlock() {9            public void run() {10                System.out.println("IdempotentBlock");11            }12        });13        idempotentHook.before();14        idempotentHook.before();15        idempotentHook.before();16        idempotentHook.before();17        idempotentHook.after();18        idempotentHook.after();19        idempotentHook.after();20        idempotentHook.after();21        idempotentHook.before();22        idempotentHook.before();23        idempotentHook.before();24        idempotentHook.before();25        idempotentHook.after();26        idempotentHook.after();27        idempotentHook.after();28        idempotentHook.after();29        Assert.assertTrue(true);30    }31}32   100.00%        100.00%   run()33   100.00%        100.00%   before()34   100.00%        100.00%   after()35   100.00%        100.00%   getBlock()36   100.00%        100.00%   setBlock(IdempotentBlock)37   100.00%        100.00%   isRun()38   100.00%        100.00%   setRun(boolean)39   100.00%        100.00%   IdempotentHook(IdempotentBlock)

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