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48 lines
1.6 KiB
48 lines
1.6 KiB
4 years ago
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package com.jayway.jsonpath;
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import com.google.gson.JsonArray;
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import org.junit.Test;
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import java.util.List;
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import static com.jayway.jsonpath.JsonPath.using;
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import static org.assertj.core.api.Assertions.assertThat;
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//test for issue: https://github.com/json-path/JsonPath/issues/590
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public class ScientificNotationTest extends BaseTest {
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final String sci_rep_array = "{\"num_array\": [" +
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"{\"num\":1}," +
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"{\"num\":-1e-10}," +
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"{\"num\":0.1e10},"+
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"{\"num\":2E-20}," +
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"{\"num\":-0.2E20}" +
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" ]}";
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@Test
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public void testScientificNotation() {
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List<JsonArray> result = using(Configuration.defaultConfiguration())
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.parse(sci_rep_array)
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.read("$.num_array[?(@.num == 1 || @.num == -1e-10 || @.num == 0.1e10 || @.num == 2E-20 || @.num == -0.2E20)]");
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assertThat(result.toString()).isEqualTo("[{\"num\":1},{\"num\":-1.0E-10},{\"num\":1.0E9},{\"num\":2.0E-20},{\"num\":-2.0E19}]");
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}
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@Test
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public void testScientificNotation_lt_gt() {
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List<JsonArray> result;
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result = using(Configuration.defaultConfiguration())
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.parse(sci_rep_array)
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.read("$.num_array[?(@.num > -0.0E0)]");
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assertThat(result.toString()).isEqualTo("[{\"num\":1},{\"num\":1.0E9},{\"num\":2.0E-20}]");
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result = using(Configuration.defaultConfiguration())
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.parse(sci_rep_array)
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.read("$.num_array[?(@.num < -0.0E0)]");
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assertThat(result.toString()).isEqualTo("[{\"num\":-1.0E-10},{\"num\":-2.0E19}]");
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}
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}
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