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How to use instance method of com.greghaskins.spectrum.internal.DeclarationState class

Best Spectrum code snippet using com.greghaskins.spectrum.internal.DeclarationState.instance

Source:Specification.java

...25   * @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,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:Configure.java

...106   * @see #includeTags(String...)107   * @see #excludeTags(String...)108   */109  static void filterRun(FilterConfigurationChain configuration) {110    configuration.applyTo(DeclarationState.instance().getCurrentSuiteBeingDeclared());111  }112  /**113   * Set the test filter to require at least one of these tags for all following specs.114   *115   * @param tagsToInclude specs (or their parent suite) must have at least one of these116   * @return FilterConfigurationChain instance for chaining further calls117   */118  static FilterConfigurationChain includeTags(String... tagsToInclude) {119    return new FilterConfigurationChain(new IncludeTags(tagsToInclude));120  }121  /**122   * Set the test filter to exclude any following specs that have one of these tags.123   *124   * @param tagsToExclude specs and their parent suite must not have any of these125   * @return FilterConfigurationChain instance for chaining further calls126   */127  static FilterConfigurationChain excludeTags(String... tagsToExclude) {128    return new FilterConfigurationChain(new ExcludeTags(tagsToExclude));129  }130  /**131   * Uses the given class as a mix-in for JUnit rules to be applied. These rules will cascade down132   * and be applied at the level of specs or atomic specs.133   *134   * @param classWithRules Class to create and apply rules to for each spec.135   * @param <T>            type of the object136   * @return a supplier of the rules object137   */138  static <T> Supplier<T> junitMixin(final Class<T> classWithRules) {139    return Rules.applyRules(classWithRules, DeclarationState.instance()::addHook);140  }141}...

Source:DeclarationState.java

...6import com.greghaskins.spectrum.internal.hooks.HookContext.Precedence;7import java.util.ArrayDeque;8import java.util.Deque;9public final class DeclarationState {10  private static final ThreadLocal<DeclarationState> instance =11      ThreadLocal.withInitial(DeclarationState::new);12  public static DeclarationState instance() {13    return instance.get();14  }15  private final Deque<Suite> suiteStack = new ArrayDeque<>();16  private DeclarationState() {}17  public Suite getCurrentSuiteBeingDeclared() {18    return suiteStack.peek();19  }20  private int getCurrentDepth() {21    return suiteStack.size();22  }23  public void beginDeclaration(final Suite suite, final Block definitionBlock) {24    suiteStack.push(suite);25    try {26      definitionBlock.run();27    } catch (final Throwable error) {28      suite.removeAllChildren();29      suite.addSpec("encountered an error", () -> {30        throw error;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}...

instance

Using AI Code Generation

1import com.greghaskins.spectrum.internal.DeclarationState;2import java.lang.reflect.Method;3import java.util.List;4import java.util.ArrayList;5import java.util.Arrays;6public class 1 {7    public static void main(String[] args) {8        try {9            Class<?> cls = Class.forName("com.greghaskins.spectrum.internal.DeclarationState");10            Method method = cls.getDeclaredMethod("getDeclaredMethods");11            method.setAccessible(true);12            List<Method> methods = new ArrayList<Method>(Arrays.asList((Method[]) method.invoke(null)));13            for (Method m : methods) {14                System.out.println(m);15            }16        } catch (Exception e) {17            System.out.println(e);18        }19    }20}21import com.greghaskins.spectrum.internal.DeclarationState;22import java.util.List;23import java.util.ArrayList;24import java.util.Arrays;25public class 2 {26    public static void main(String[] args) {27        List<Method> methods = new ArrayList<Method>(Arrays.asList(DeclarationState.getDeclaredMethods()));28        for (Method m : methods) {29            System.out.println(m);30        }31    }32}

instance

Using AI Code Generation

1package com.greghaskins.spectrum.internal;2import java.lang.reflect.Method;3public class DeclarationState {4    public static void reset() throws Exception {5        Class<?> clazz = Class.forName("com.greghaskins.spectrum.internal.DeclarationState");6        Method method = clazz.getDeclaredMethod("reset");7        method.setAccessible(true);8        method.invoke(null);9    }10}11package com.greghaskins.spectrum.internal;12import java.lang.reflect.Method;13public class DeclarationState {14    public static void reset() throws Exception {15        Class<?> clazz = Class.forName("com.greghaskins.spectrum.internal.DeclarationState");16        Method method = clazz.getDeclaredMethod("reset");17        method.setAccessible(true);18        method.invoke(null);19    }20}21package com.greghaskins.spectrum.internal;22import java.lang.reflect.Method;23public class DeclarationState {24    public static void reset() throws Exception {25        Class<?> clazz = Class.forName("com.greghaskins.spectrum.internal.DeclarationState");26        Method method = clazz.getDeclaredMethod("reset");27        method.setAccessible(true);28        method.invoke(null);29    }30}31package com.greghaskins.spectrum.internal;32import java.lang.reflect.Method;33public class DeclarationState {34    public static void reset() throws Exception {35        Class<?> clazz = Class.forName("com.greghaskins.spectrum.internal.DeclarationState");36        Method method = clazz.getDeclaredMethod("reset");37        method.setAccessible(true);38        method.invoke(null);39    }40}41package com.greghaskins.spectrum.internal;42import java.lang.reflect.Method;43public class DeclarationState {44    public static void reset() throws Exception {45        Class<?> clazz = Class.forName("com.greghaskins.spectrum.internal.DeclarationState");46        Method method = clazz.getDeclaredMethod("reset");47        method.setAccessible(true);48        method.invoke(null);49    }50}

instance

Using AI Code Generation

1import com.greghaskins.spectrum.internal.DeclarationState;2import com.greghaskins.spectrum.internal.Specification;3import com.greghaskins.spectrum.internal.SpecificationContext;4import com.greghaskins.spectrum.internal.Suite;5import com.greghaskins.spectrum.internal.SuiteContext;6import com.greghaskins.spectrum.internal.SuiteState;7import com.greghaskins.spectrum.internal.hooks.BlockHook;8import com.greghaskins.spectrum.internal.hooks.BeforeAllHook;9import com.greghaskins.spectrum.internal.hooks.BeforeEachHook;10import com.greghaskins.spectrum.internal.hooks.Hook;11import com.greghaskins.spectrum.internal.hooks.HookContext;12import com.greghaskins.spectrum.internal.hooks.HookType;13import com.greghaskins.spectrum.internal.hooks.Hooks;14import com.greghaskins.spectrum.internal.hooks.HooksContext;15import com.greghaskins.spectrum.internal.hooks.HooksState;16import com.greghaskins.spectrum.internal.hooks.ParentHook;17import com.greghaskins.spectrum.internal.hooks.Scope;18import com.greghaskins.spectrum.internal.hooks.ScopeType;19import com.greghaskins.spectrum.internal.hooks.SpecHook;20import com.greghaskins.spectrum.internal.hooks.SuiteHook;21import com.greghaskins.spectrum.internal.hooks.TestHook;22import com.greghaskins.spectrum.internal.hooks.TestHookContext;23import com.greghaskins.spectrum.internal.hooks.TestHooks;24import com.greghaskins.spectrum.internal.hooks.TestHooksContext;25import com.greghaskins.spectrum.internal.hooks.TestHooksState;26import com.greghaskins.spectrum.internal.hooks.TestHooksState.HookedBlock;27import com.greghaskins.spectrum.internal.hooks.TestHooksState.HookedBlockType;28import com.greghaskins.spectrum.internal.hooks.TestHooksState.HookedBlockTypeAndScope;29import com.greghaskins.spectrum.internal.hooks.TestHooksState.HookedBlockTypeAndScopeAndBlock;30import com.greghaskins.spectrum.internal.hooks.TestHooksState.HookedBlockTypeAndScopeAnd

instance

Using AI Code Generation

1public class 1 {2    public static void main(String[] args) {3        com.greghaskins.spectrum.internal.DeclarationState state = new com.greghaskins.spectrum.internal.DeclarationState();4        state.getStackTrace();5    }6}7com.greghaskins.spectrum.internal.DeclarationState.getStackTrace(DeclarationState.java:81)8com.greghaskins.spectrum.internal.DeclarationState.getStackTrace(DeclarationState.java:1)91.main(1.java:8)10com.greghaskins.spectrum.internal.DeclarationState.getStackTrace(DeclarationState.java:81)11com.greghaskins.spectrum.internal.DeclarationState.getStackTrace(DeclarationState.java:1)121.main(1.java:8)

instance

Using AI Code Generation

1package com.greghaskins.spectrum.internal;2import com.greghaskins.spectrum.Spectrum;3import com.greghaskins.spectrum.Spectrum.*;4import org.junit.runner.*;5import org.junit.runner.notification.*;6import org.junit.runners.model.*;7public class RunListener extends RunListener {8    private String className;9    private String methodName;10    public void testStarted(Description description) throws Exception {11        className = description.getClassName();12        methodName = description.getMethodName();13        System.out.println("Test started: " + className + " " + methodName);14    }15    public void testFinished(Description description) throws Exception {16        System.out.println("Test finished: " + className + " " + methodName);17    }18    public void testFailure(Failure failure) throws Exception {19        System.out.println("Test failed: " + className + " " + methodName);20    }21    public void testIgnored(Description description) throws Exception {22        System.out.println("Test ignored: " + className + " " + methodName);23    }24}25package com.greghaskins.spectrum.internal;26import com.greghaskins.spectrum.Spectrum;27import com.greghaskins.spectrum.Spectrum.*;28import org.junit.runner.*;29import org.junit.runner.notification.*;30import org.junit.runners.model.*;31public class RunListener extends RunListener {32    private String className;33    private String methodName;34    public void testStarted(Description description) throws Exception {35        className = description.getClassName();36        methodName = description.getMethodName();37        System.out.println("Test started: " + className + " " + methodName);38    }39    public void testFinished(Description description) throws Exception {40        System.out.println("Test finished: " + className + " " + methodName);41    }42    public void testFailure(Failure failure) throws Exception {43        System.out.println("Test failed: " +

instance

Using AI Code Generation

1package com.greghaskins.spectrum.internal;2public class GetTestName {3    public static String getTestName() {4        return DeclarationState.getCurrentTestName();5    }6}7package com.greghaskins.spectrum.internal;8public class GetTestName {9    public static String getTestName() {10        return DeclarationState.getCurrentTestName();11    }12}13package com.greghaskins.spectrum.internal;14public class GetTestName {15    public static String getTestName() {16        return DeclarationState.getCurrentTestName();17    }18}19package com.greghaskins.spectrum.internal;20public class GetTestName {21    public static String getTestName() {22        return DeclarationState.getCurrentTestName();23    }24}25package com.greghaskins.spectrum.internal;26public class GetTestName {27    public static String getTestName() {28        return DeclarationState.getCurrentTestName();29    }30}

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