juneau-rest/juneau-rest-server-utest/src/test/java/org/apache/juneau/rest/helper/BasicHttpResourceTest.java

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package org.apache.juneau.rest.helper;

import static org.junit.runners.MethodSorters.*;

import java.io.*;

import org.apache.juneau.http.*;
import org.apache.juneau.rest.*;
import org.apache.juneau.rest.annotation.*;
import org.apache.juneau.rest.mock2.*;
import org.junit.*;

@FixMethodOrder(NAME_ASCENDING)
public class BasicHttpResourceTest {

	@Rest
	public static class A {

		@RestMethod
		public BasicHttpResource a01() throws Exception {
			return BasicHttpResource.of("foo");
		}

		@RestMethod
		public BasicHttpResource a02() throws Exception {
			return BasicHttpResource.of(null).header("Foo", "Bar");
		}

		@RestMethod
		public BasicHttpResource a03() throws Exception {
			return BasicHttpResource.of(null).contentType("application/json");
		}

		@RestMethod
		public BasicHttpResource a04(RestRequest req) throws Exception {
			return BasicHttpResource.of(()->req.getVarResolverSession().resolve("$RQ{foo}"));
		}

		@RestMethod
		public BasicHttpResource a05() throws Exception {
			return BasicHttpResource.of(new ByteArrayInputStream("foo".getBytes()));
		}

		@RestMethod
		public BasicHttpResource a06() throws Exception {
			return BasicHttpResource.of(new StringReader("foo"));
		}

		@RestMethod
		public BasicHttpResource a07() throws Exception {
			return BasicHttpResource.of(new StringBuilder("foo"));
		}
	}

	static MockRestClient a = MockRestClient.build(A.class);

	@Test
	public void a01_basic() throws Exception {
		a.get("/a01")
			.run()
			.assertBody().is("foo");
	}

	@Test
	public void a02_headers() throws Exception {
		a.get("/a02")
			.run()
			.assertStringHeader("Foo").is("Bar");
	}

	@Test
	public void a03_contentType() throws Exception {
		a.get("/a03")
			.run()
			.assertStringHeader("Content-Type").is("application/json");
	}

	@Test
	public void a04_withVars() throws Exception {
		a.get("/a04?foo=bar")
			.run()
			.assertBody().is("bar");
	}

	@Test
	public void a05_inputStream() throws Exception {
		a.get("/a05")
			.run()
			.assertBody().is("foo");
	}

	@Test
	public void a06_reader() throws Exception {
		a.get("/a06")
			.run()
			.assertBody().is("foo");
	}

	@Test
	public void a07_charSequence() throws Exception {
		a.get("/a07")
			.run()
			.assertBody().is("foo");
	}
}