testBasic() — netty Function Reference

Architecture documentation for the testBasic() function in QueryStringDecoderTest.java from the netty codebase.

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Buffer→ Allocators→ testBasic() — netty Function Reference

Dependency Diagram

graph TD
  f3dc6e01_bf50_de60_b39b_83452085d15e["testBasic()"]
  eb06d5ec_240d_301a_c763_6ea4da90a16b["QueryStringDecoderTest"]
  f3dc6e01_bf50_de60_b39b_83452085d15e -->|defined in| eb06d5ec_240d_301a_c763_6ea4da90a16b
  style f3dc6e01_bf50_de60_b39b_83452085d15e fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

codec-http/src/test/java/io/netty/handler/codec/http/QueryStringDecoderTest.java lines 42–112

    @Test
    public void testBasic() {
        QueryStringDecoder d;

        d = new QueryStringDecoder("/foo");
        assertEquals("/foo", d.path());
        assertEquals(0, d.parameters().size());

        d = new QueryStringDecoder("/foo%20bar");
        assertEquals("/foo bar", d.path());
        assertEquals(0, d.parameters().size());

        d = new QueryStringDecoder("/foo?a=b=c");
        assertEquals("/foo", d.path());
        assertEquals(1, d.parameters().size());
        assertEquals(1, d.parameters().get("a").size());
        assertEquals("b=c", d.parameters().get("a").get(0));

        d = new QueryStringDecoder("/foo?a=1&a=2");
        assertEquals("/foo", d.path());
        assertEquals(1, d.parameters().size());
        assertEquals(2, d.parameters().get("a").size());
        assertEquals("1", d.parameters().get("a").get(0));
        assertEquals("2", d.parameters().get("a").get(1));

        d = new QueryStringDecoder("/foo%20bar?a=1&a=2");
        assertEquals("/foo bar", d.path());
        assertEquals(1, d.parameters().size());
        assertEquals(2, d.parameters().get("a").size());
        assertEquals("1", d.parameters().get("a").get(0));
        assertEquals("2", d.parameters().get("a").get(1));

        d = new QueryStringDecoder("/foo?a=&a=2");
        assertEquals("/foo", d.path());
        assertEquals(1, d.parameters().size());
        assertEquals(2, d.parameters().get("a").size());
        assertEquals("", d.parameters().get("a").get(0));
        assertEquals("2", d.parameters().get("a").get(1));

        d = new QueryStringDecoder("/foo?a=1&a=");
        assertEquals("/foo", d.path());
        assertEquals(1, d.parameters().size());
        assertEquals(2, d.parameters().get("a").size());
        assertEquals("1", d.parameters().get("a").get(0));
        assertEquals("", d.parameters().get("a").get(1));

        d = new QueryStringDecoder("/foo?a=1&a=&a=");
        assertEquals("/foo", d.path());
        assertEquals(1, d.parameters().size());
        assertEquals(3, d.parameters().get("a").size());
        assertEquals("1", d.parameters().get("a").get(0));
        assertEquals("", d.parameters().get("a").get(1));
        assertEquals("", d.parameters().get("a").get(2));

        d = new QueryStringDecoder("/foo?a=1=&a==2");
        assertEquals("/foo", d.path());
        assertEquals(1, d.parameters().size());
        assertEquals(2, d.parameters().get("a").size());
        assertEquals("1=", d.parameters().get("a").get(0));
        assertEquals("=2", d.parameters().get("a").get(1));

        d = new QueryStringDecoder("/foo?abc=1%2023&abc=124%20");
        assertEquals("/foo", d.path());
        assertEquals(1, d.parameters().size());
        assertEquals(2, d.parameters().get("abc").size());
        assertEquals("1 23", d.parameters().get("abc").get(0));
        assertEquals("124 ", d.parameters().get("abc").get(1));

        d = new QueryStringDecoder("/foo?abc=%7E");
        assertEquals("~", d.parameters().get("abc").get(0));
    }