leeonky / test-charm-java / 245

Committed 06 May 2025 02:19PM UTC coverage: 70.264% (-4.0%) from 74.278%

Build # 245

Build Type

push

circleci

Committed by

leeonky

Commit Message

Update version

Run Details

6439 of 9164 relevant lines covered (70.26%)

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96.97

/DAL-java/src/main/java/com/github/leeonky/dal/extensions/MetaProperties.java

package com.github.leeonky.dal.extensions;

import com.github.leeonky.dal.DAL;
import com.github.leeonky.dal.ast.opt.DALOperator;
import com.github.leeonky.dal.runtime.*;
import com.github.leeonky.dal.runtime.RuntimeContextBuilder.DALRuntimeContext;
import com.github.leeonky.dal.runtime.checker.Checker;
import com.github.leeonky.dal.runtime.checker.CheckingContext;
import com.github.leeonky.util.BeanClass;
import com.github.leeonky.util.NoSuchAccessorException;
import com.github.leeonky.util.Sneaky;

import java.util.Set;

import static com.github.leeonky.dal.runtime.DalException.extractException;
import static com.github.leeonky.dal.runtime.Order.BUILD_IN;

@Order(BUILD_IN)
public class MetaProperties implements Extension {
    private static Object size(MetaData<?> metaData) {
        return metaData.data().list().size();
    }

    private static Object throw_(MetaData<?> metaData) {
        try {
            metaData.data().value();
            throw new AssertionError("Expecting an error to be thrown, but nothing was thrown");
        } catch (Exception e) {
            return Sneaky.get(() -> extractException(e).orElseThrow(() -> e));
        }
    }

    private static Object object_(MetaData<?> metaData) {
        return metaData.data().value() == null ? null : new OriginalJavaObject(metaData.data());
    }

    private static Object keys(MetaData<?> metaData) {
        return metaData.data().fieldNames();
    }

    @Override
    public void extend(DAL dal) {
        dal.getRuntimeContextBuilder()
                .registerMetaProperty("size", MetaProperties::size)
                .registerMetaProperty("throw", MetaProperties::throw_)
                .registerMetaProperty("object", MetaProperties::object_)
                .registerMetaProperty("keys", MetaProperties::keys)
                .registerMetaProperty("should", MetaShould::new)
                .registerMetaProperty("value", (RuntimeDataHandler<MetaData<?>>) RuntimeData::data)
        ;

        dal.getRuntimeContextBuilder().checkerSetForMatching()
                .register((expected, actual) -> actual.cast(MetaShould.PredicateMethod.class).map(curryingMethod -> new Checker() {
                    @Override
                    public boolean failed(CheckingContext checkingContext) {
                        return !curryingMethod.should(expected.value());
                    }

                    @Override
                    public String message(CheckingContext checkingContext) {
                        return curryingMethod.errorMessage(expected);
                    }
                }))
                .register((expected, actual) -> actual.cast(CurryingMethod.class).map(curryingMethod -> new Checker() {
                    @Override
                    public Data<?> verify(Data<?> expected, Data<?> actual, DALRuntimeContext context) {
                        return actual.property(expected.value());
                    }
                }))
        ;

        dal.getRuntimeContextBuilder().registerOperator(com.github.leeonky.dal.runtime.Operators.MATCH, new Operation<CurryingMethod, ExpectationFactory>() {

            @Override
            public boolean match(Data<?> v1, DALOperator operator, Data<?> v2, DALRuntimeContext context) {
                return v1.instanceOf(CurryingMethod.class) && v2.instanceOf(ExpectationFactory.class);
            }

            @Override
            public Data<?> operateData(Data<CurryingMethod> v1, DALOperator operator, Data<ExpectationFactory> v2, DALRuntimeContext context) {
                return v2.value().create(operator, v1).matches();
            }
        });
    }

    static class OriginalJavaObject implements ProxyObject {
        private final Data<?> data;

        public OriginalJavaObject(Data<?> data) {
            this.data = data;
        }

        @Override
        public Object getValue(Object property) {
            try {
                Object instance = data.value();
                return BeanClass.createFrom(instance).getPropertyValue(instance, property.toString());
            } catch (NoSuchAccessorException ignore) {
                return data.property(property).value();
            }
        }

        @Override
        public Set<?> getPropertyNames() {
            return BeanClass.createFrom(data.value()).getPropertyReaders().keySet();
        }
    }
}

1	package com.github.leeonky.dal.extensions;
2
3	import com.github.leeonky.dal.DAL;
4	import com.github.leeonky.dal.ast.opt.DALOperator;
5	import com.github.leeonky.dal.runtime.*;
6	import com.github.leeonky.dal.runtime.RuntimeContextBuilder.DALRuntimeContext;
7	import com.github.leeonky.dal.runtime.checker.Checker;
8	import com.github.leeonky.dal.runtime.checker.CheckingContext;
9	import com.github.leeonky.util.BeanClass;
10	import com.github.leeonky.util.NoSuchAccessorException;
11	import com.github.leeonky.util.Sneaky;
12
13	import java.util.Set;
14
15	import static com.github.leeonky.dal.runtime.DalException.extractException;
16	import static com.github.leeonky.dal.runtime.Order.BUILD_IN;
17
18	@Order(BUILD_IN)
19	public class MetaProperties implements Extension {	1✔
20	private static Object size(MetaData<?> metaData) {
21	return metaData.data().list().size();	1✔
22	}
23
24	private static Object throw_(MetaData<?> metaData) {
25	try {
26	metaData.data().value();	1✔
27	throw new AssertionError("Expecting an error to be thrown, but nothing was thrown");	1✔
28	} catch (Exception e) {	1✔
29	return Sneaky.get(() -> extractException(e).orElseThrow(() -> e));	1✔
30	}
31	}
32
33	private static Object object_(MetaData<?> metaData) {
34	return metaData.data().value() == null ? null : new OriginalJavaObject(metaData.data());	1✔
35	}
36
37	private static Object keys(MetaData<?> metaData) {
38	return metaData.data().fieldNames();	1✔
39	}
40
41	@Override
42	public void extend(DAL dal) {
43	dal.getRuntimeContextBuilder()	1✔
44	.registerMetaProperty("size", MetaProperties::size)	1✔
45	.registerMetaProperty("throw", MetaProperties::throw_)	1✔
46	.registerMetaProperty("object", MetaProperties::object_)	1✔
47	.registerMetaProperty("keys", MetaProperties::keys)	1✔
48	.registerMetaProperty("should", MetaShould::new)	1✔
49	.registerMetaProperty("value", (RuntimeDataHandler<MetaData<?>>) RuntimeData::data)	1✔
50	;
51
52	dal.getRuntimeContextBuilder().checkerSetForMatching()	1✔
53	.register((expected, actual) -> actual.cast(MetaShould.PredicateMethod.class).map(curryingMethod -> new Checker() {	1✔
54	@Override
55	public boolean failed(CheckingContext checkingContext) {
56	return !curryingMethod.should(expected.value());	1✔
57	}
58
59	@Override
60	public String message(CheckingContext checkingContext) {
61	return curryingMethod.errorMessage(expected);	1✔
62	}
63	}))
64	.register((expected, actual) -> actual.cast(CurryingMethod.class).map(curryingMethod -> new Checker() {	1✔
65	@Override
66	public Data<?> verify(Data<?> expected, Data<?> actual, DALRuntimeContext context) {
67	return actual.property(expected.value());	1✔
68	}
69	}))
70	;
71
72	dal.getRuntimeContextBuilder().registerOperator(com.github.leeonky.dal.runtime.Operators.MATCH, new Operation<CurryingMethod, ExpectationFactory>() {	1✔
73
74	@Override
75	public boolean match(Data<?> v1, DALOperator operator, Data<?> v2, DALRuntimeContext context) {
76	return v1.instanceOf(CurryingMethod.class) && v2.instanceOf(ExpectationFactory.class);	1✔
77	}
78
79	@Override
80	public Data<?> operateData(Data<CurryingMethod> v1, DALOperator operator, Data<ExpectationFactory> v2, DALRuntimeContext context) {
81	return v2.value().create(operator, v1).matches();	1✔
82	}
83	});
84	}	1✔
85
86	static class OriginalJavaObject implements ProxyObject {
87	private final Data<?> data;
88
89	public OriginalJavaObject(Data<?> data) {	1✔
90	this.data = data;	1✔
91	}	1✔
92
93	@Override
94	public Object getValue(Object property) {
95	try {
96	Object instance = data.value();	1✔
97	return BeanClass.createFrom(instance).getPropertyValue(instance, property.toString());	1✔
98	} catch (NoSuchAccessorException ignore) {	1✔
99	return data.property(property).value();	1✔
100	}
101	}
102
103	@Override
104	public Set<?> getPropertyNames() {
105	return BeanClass.createFrom(data.value()).getPropertyReaders().keySet();	×
106	}
107	}
108	}

leeonky / test-charm-java / 245

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