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Extracted filter parsing to new test class.

pull/183/merge
Kalle Stenflo 9 years ago
parent
59d09fc20c
commit
3175114158
2 changed files with 250 additions and 236 deletions
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  1. 250
      json-path/src/test/java/com/jayway/jsonpath/FilterParseTest.java
  2. 236
      json-path/src/test/java/com/jayway/jsonpath/FilterTest.java

250
json-path/src/test/java/com/jayway/jsonpath/FilterParseTest.java
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@ -0,0 +1,250 @@
package com.jayway.jsonpath;
import org.assertj.core.api.Assertions;
import org.junit.Test;
import java.util.regex.Pattern;
import static com.jayway.jsonpath.Criteria.where;
import static com.jayway.jsonpath.Filter.filter;
import static com.jayway.jsonpath.Filter.parse;
import static org.assertj.core.api.Assertions.assertThat;
public class FilterParseTest {
@Test
public void a_filter_can_be_parsed() {
parse("[?(@.foo)]");
parse("[?(@.foo == 1)]");
parse("[?(@.foo == 1 || @['bar'])]");
parse("[?(@.foo == 1 && @['bar'])]");
}
@Test
public void an_invalid_filter_can_not_be_parsed() {
try {
parse("[?(@.foo == 1)");
Assertions.fail("expected " + InvalidPathException.class.getName());
} catch (InvalidPathException ipe){}
try {
parse("[?(@.foo == 1) ||]");
Assertions.fail("expected " + InvalidPathException.class.getName());
} catch (InvalidPathException ipe){}
try {
parse("[(@.foo == 1)]");
Assertions.fail("expected " + InvalidPathException.class.getName());
} catch (InvalidPathException ipe){}
try {
parse("[?@.foo == 1)]");
Assertions.fail("expected " + InvalidPathException.class.getName());
} catch (InvalidPathException ipe){}
}
@Test
public void a_gte_filter_can_be_serialized() {
String filter = filter(where("a").gte(1)).toString();
String parsed = parse("[?(@['a'] >= 1)]").toString();
assertThat(filter).isEqualTo(parse(parsed).toString());
}
@Test
public void a_lte_filter_can_be_serialized() {
String filter = filter(where("a").lte(1)).toString();
String parsed = parse("[?(@['a'] <= 1)]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_eq_filter_can_be_serialized() {
String filter = filter(where("a").eq(1)).toString();
String parsed = parse("[?(@['a'] == 1)]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_ne_filter_can_be_serialized() {
String filter = filter(where("a").ne(1)).toString();
String parsed = parse("[?(@['a'] != 1)]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_lt_filter_can_be_serialized() {
String filter = filter(where("a").lt(1)).toString();
String parsed = parse("[?(@['a'] < 1)]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_gt_filter_can_be_serialized() {
String filter = filter(where("a").gt(1)).toString();
String parsed = parse("[?(@['a'] > 1)]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_nin_filter_can_be_serialized() {
String filter = filter(where("a").nin(1)).toString();
String parsed = parse("[?(@['a'] ¦NIN¦ [1])]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_in_filter_can_be_serialized() {
String filter = filter(where("a").in("a")).toString();
String parsed = parse("[?(@['a'] ¦IN¦ ['a'])]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_contains_filter_can_be_serialized() {
String filter = filter(where("a").contains("a")).toString();
String parsed = parse("[?(@['a'] ¦CONTAINS¦ 'a')]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_all_filter_can_be_serialized() {
String filter = filter(where("a").all("a", "b")).toString();
String parsed = parse("[?(@['a'] ¦ALL¦ ['a','b'])]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_size_filter_can_be_serialized() {
String filter = filter(where("a").size(5)).toString();
String parsed = parse("[?(@['a'] ¦SIZE¦ 5)]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_exists_filter_can_be_serialized() {
Filter a = filter(where("a").exists(true));
String filter = a.toString();
String parsed = parse("[?(@['a'])]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_not_exists_filter_can_be_serialized() {
String filter = filter(where("a").exists(false)).toString();
String parsed = parse("[?(!@['a'])]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_type_filter_can_be_serialized() {
assertThat(filter(where("a").type(String.class)).toString()).isEqualTo("[?(@['a'] ¦TYPE¦ java.lang.String)]");
}
@Test
public void a_matches_filter_can_be_serialized() {
Filter a = filter(where("x").eq(1000));
assertThat(filter(where("a").matches(a)).toString()).isEqualTo("[?(@['a'] ¦MATCHES¦ [?(@['x'] == 1000)])]");
}
@Test
public void a_not_empty_filter_can_be_serialized() {
String filter = filter(where("a").notEmpty()).toString();
String parsed = parse("[?(@['a'] ¦NOT_EMPTY¦)]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void and_filter_can_be_serialized() {
String filter = filter(where("a").eq(1).and("b").eq(2)).toString();
String parsed = parse("[?(@['a'] == 1 && @['b'] == 2)]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void in_string_filter_can_be_serialized() {
String filter = filter(where("a").in("1","2")).toString();
String parsed = parse("[?(@['a'] ¦IN¦ ['1','2'])]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_deep_path_filter_can_be_serialized() {
String filter = filter(where("a.b.c").in("1", "2")).toString();
String parsed = parse("[?(@['a']['b']['c'] ¦IN¦ ['1','2'])]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_regex_filter_can_be_serialized() {
assertThat(filter(where("a").regex(Pattern.compile("/.*?/i"))).toString()).isEqualTo("[?(@['a'] =~ /.*?/i)]");
}
@Test
public void a_doc_ref_filter_can_be_serialized() {
Filter f = parse("[?(@.display-price <= $.max-price)]");
assertThat(f.toString()).isEqualTo("[?(@['display-price'] <= $['max-price'])]");
}
@Test
public void and_combined_filters_can_be_serialized() {
Filter a = filter(where("a").eq(1));
Filter b = filter(where("b").eq(2));
Filter c = a.and(b);
String filter = c.toString();
String parsed = parse("[?(@['a'] == 1 && @['b'] == 2)]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void or_combined_filters_can_be_serialized() {
Filter a = filter(where("a").eq(1));
Filter b = filter(where("b").eq(2));
Filter c = a.or(b);
String filter = c.toString();
Filter d = parse("[?(@['a'] == 1 || @['b'] == 2)]");
String parsed = d.toString();
assertThat(filter).isEqualTo(parsed);
}
}

236
json-path/src/test/java/com/jayway/jsonpath/FilterTest.java
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@ -1,6 +1,5 @@
package com.jayway.jsonpath;
import org.assertj.core.api.Assertions;
import org.junit.Test;
import java.util.HashMap;
@ -435,241 +434,6 @@ public class FilterTest extends BaseTest {
}
@Test
public void a_filter_can_be_parsed() {
parse("[?(@.foo)]");
parse("[?(@.foo == 1)]");
parse("[?(@.foo == 1 || @['bar'])]");
parse("[?(@.foo == 1 && @['bar'])]");
}
@Test
public void an_invalid_filter_can_not_be_parsed() {
try {
parse("[?(@.foo == 1)");
Assertions.fail("expected " + InvalidPathException.class.getName());
} catch (InvalidPathException ipe){}
try {
parse("[?(@.foo == 1) ||]");
Assertions.fail("expected " + InvalidPathException.class.getName());
} catch (InvalidPathException ipe){}
try {
parse("[(@.foo == 1)]");
Assertions.fail("expected " + InvalidPathException.class.getName());
} catch (InvalidPathException ipe){}
try {
parse("[?@.foo == 1)]");
Assertions.fail("expected " + InvalidPathException.class.getName());
} catch (InvalidPathException ipe){}
}
@Test
public void a_gte_filter_can_be_serialized() {
String filter = filter(where("a").gte(1)).toString();
String parsed = parse("[?(@['a'] >= 1)]").toString();
assertThat(filter).isEqualTo(parse(parsed).toString());
}
@Test
public void a_lte_filter_can_be_serialized() {
String filter = filter(where("a").lte(1)).toString();
String parsed = parse("[?(@['a'] <= 1)]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_eq_filter_can_be_serialized() {
String filter = filter(where("a").eq(1)).toString();
String parsed = parse("[?(@['a'] == 1)]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_ne_filter_can_be_serialized() {
String filter = filter(where("a").ne(1)).toString();
String parsed = parse("[?(@['a'] != 1)]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_lt_filter_can_be_serialized() {
String filter = filter(where("a").lt(1)).toString();
String parsed = parse("[?(@['a'] < 1)]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_gt_filter_can_be_serialized() {
String filter = filter(where("a").gt(1)).toString();
String parsed = parse("[?(@['a'] > 1)]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_nin_filter_can_be_serialized() {
String filter = filter(where("a").nin(1)).toString();
String parsed = parse("[?(@['a'] ¦NIN¦ [1])]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_in_filter_can_be_serialized() {
String filter = filter(where("a").in("a")).toString();
String parsed = parse("[?(@['a'] ¦IN¦ ['a'])]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_contains_filter_can_be_serialized() {
String filter = filter(where("a").contains("a")).toString();
String parsed = parse("[?(@['a'] ¦CONTAINS¦ 'a')]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_all_filter_can_be_serialized() {
String filter = filter(where("a").all("a", "b")).toString();
String parsed = parse("[?(@['a'] ¦ALL¦ ['a','b'])]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_size_filter_can_be_serialized() {
String filter = filter(where("a").size(5)).toString();
String parsed = parse("[?(@['a'] ¦SIZE¦ 5)]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_exists_filter_can_be_serialized() {
Filter a = filter(where("a").exists(true));
String filter = a.toString();
String parsed = parse("[?(@['a'])]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_not_exists_filter_can_be_serialized() {
String filter = filter(where("a").exists(false)).toString();
String parsed = parse("[?(!@['a'])]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_type_filter_can_be_serialized() {
assertThat(filter(where("a").type(String.class)).toString()).isEqualTo("[?(@['a'] ¦TYPE¦ java.lang.String)]");
}
@Test
public void a_matches_filter_can_be_serialized() {
Filter a = filter(where("x").eq(1000));
assertThat(filter(where("a").matches(a)).toString()).isEqualTo("[?(@['a'] ¦MATCHES¦ [?(@['x'] == 1000)])]");
}
@Test
public void a_not_empty_filter_can_be_serialized() {
String filter = filter(where("a").notEmpty()).toString();
String parsed = parse("[?(@['a'] ¦NOT_EMPTY¦)]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void and_filter_can_be_serialized() {
String filter = filter(where("a").eq(1).and("b").eq(2)).toString();
String parsed = parse("[?(@['a'] == 1 && @['b'] == 2)]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void in_string_filter_can_be_serialized() {
String filter = filter(where("a").in("1","2")).toString();
String parsed = parse("[?(@['a'] ¦IN¦ ['1','2'])]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_deep_path_filter_can_be_serialized() {
String filter = filter(where("a.b.c").in("1", "2")).toString();
String parsed = parse("[?(@['a']['b']['c'] ¦IN¦ ['1','2'])]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void a_regex_filter_can_be_serialized() {
assertThat(filter(where("a").regex(Pattern.compile("/.*?/i"))).toString()).isEqualTo("[?(@['a'] =~ /.*?/i)]");
}
@Test
public void a_doc_ref_filter_can_be_serialized() {
Filter f = parse("[?(@.display-price <= $.max-price)]");
assertThat(f.toString()).isEqualTo("[?(@['display-price'] <= $['max-price'])]");
}
@Test
public void and_combined_filters_can_be_serialized() {
Filter a = filter(where("a").eq(1));
Filter b = filter(where("b").eq(2));
Filter c = a.and(b);
String filter = c.toString();
String parsed = parse("[?(@['a'] == 1 && @['b'] == 2)]").toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void or_combined_filters_can_be_serialized() {
Filter a = filter(where("a").eq(1));
Filter b = filter(where("b").eq(2));
Filter c = a.or(b);
String filter = c.toString();
Filter d = parse("[?(@['a'] == 1 || @['b'] == 2)]");
String parsed = d.toString();
assertThat(filter).isEqualTo(parsed);
}
@Test
public void testFilterWithOrShortCircuit1() throws Exception {

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