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1 | | -<<<<<<< HEAD:test/adql/parser/TestUnknownTypes.java |
2 | | -package adql.parser; |
3 | | - |
4 | | -import static org.junit.Assert.assertEquals; |
5 | | -import static org.junit.Assert.assertFalse; |
6 | | -import static org.junit.Assert.assertNotNull; |
7 | | -import static org.junit.Assert.assertNull; |
8 | | -import static org.junit.Assert.assertTrue; |
9 | | -import static org.junit.Assert.fail; |
10 | | - |
11 | | -import java.util.Arrays; |
12 | | -import java.util.Collection; |
13 | | - |
14 | | -import org.junit.After; |
15 | | -import org.junit.AfterClass; |
16 | | -import org.junit.Before; |
17 | | -import org.junit.BeforeClass; |
18 | | -import org.junit.Test; |
19 | | - |
20 | | -import adql.db.DBChecker; |
21 | | -import adql.db.DBColumn; |
22 | | -import adql.db.DBTable; |
23 | | -import adql.db.DBType; |
24 | | -import adql.db.DBType.DBDatatype; |
25 | | -import adql.db.DefaultDBColumn; |
26 | | -import adql.db.DefaultDBTable; |
27 | | -import adql.db.FunctionDef; |
28 | | -import adql.query.ADQLQuery; |
29 | | -import adql.query.ADQLSet; |
30 | | - |
31 | | -public class TestUnknownTypes { |
32 | | - |
33 | | - @BeforeClass |
34 | | - public static void setUpBeforeClass() throws Exception { |
35 | | - } |
36 | | - |
37 | | - @AfterClass |
38 | | - public static void tearDownAfterClass() throws Exception { |
39 | | - DBType.DBDatatype.UNKNOWN.setCustomType(null); |
40 | | - } |
41 | | - |
42 | | - @Before |
43 | | - public void setUp() throws Exception { |
44 | | - } |
45 | | - |
46 | | - @After |
47 | | - public void tearDown() throws Exception { |
48 | | - } |
49 | | - |
50 | | - public void testForFctDef() { |
51 | | - // Test with the return type: |
52 | | - try { |
53 | | - FunctionDef fct = FunctionDef.parse("foo()->aType"); |
54 | | - assertTrue(fct.isUnknown()); |
55 | | - assertFalse(fct.isString()); |
56 | | - assertFalse(fct.isNumeric()); |
57 | | - assertFalse(fct.isGeometry()); |
58 | | - assertEquals("?aType?", fct.returnType.type.toString()); |
59 | | - } catch(Exception ex) { |
60 | | - ex.printStackTrace(System.err); |
61 | | - fail("Unknown types MUST be allowed!"); |
62 | | - } |
63 | | - |
64 | | - // Test with a parameter type: |
65 | | - try { |
66 | | - FunctionDef fct = FunctionDef.parse("foo(param1 aType)"); |
67 | | - assertTrue(fct.getParam(0).type.isUnknown()); |
68 | | - assertFalse(fct.getParam(0).type.isString()); |
69 | | - assertFalse(fct.getParam(0).type.isNumeric()); |
70 | | - assertFalse(fct.getParam(0).type.isGeometry()); |
71 | | - assertEquals("?aType?", fct.getParam(0).type.toString()); |
72 | | - } catch(Exception ex) { |
73 | | - ex.printStackTrace(System.err); |
74 | | - fail("Unknown types MUST be allowed!"); |
75 | | - } |
76 | | - } |
77 | | - |
78 | | - @Test |
79 | | - public void testForColumns() { |
80 | | - final String QUERY_TXT = "SELECT FOO(C1), FOO(C2), FOO(C4), C1, C2, C3, C4 FROM T1"; |
81 | | - |
82 | | - try { |
83 | | - // Create the parser: |
84 | | - ADQLParser parser = new ADQLParser(); |
85 | | - |
86 | | - // Create table/column metadata: |
87 | | - DefaultDBTable table1 = new DefaultDBTable("T1"); |
88 | | - table1.addColumn(new DefaultDBColumn("C1", table1)); |
89 | | - table1.addColumn(new DefaultDBColumn("C2", new DBType(DBDatatype.UNKNOWN), table1)); |
90 | | - table1.addColumn(new DefaultDBColumn("C3", new DBType(DBDatatype.VARCHAR), table1)); |
91 | | - table1.addColumn(new DefaultDBColumn("C4", new DBType(DBDatatype.UNKNOWN_NUMERIC), table1)); |
92 | | - Collection<DBTable> tList = Arrays.asList(new DBTable[]{ table1 }); |
93 | | - |
94 | | - // Check the type of the column T1.C1: |
95 | | - DBColumn col = table1.getColumn("C1", true); |
96 | | - assertNotNull(col); |
97 | | - assertNull(col.getDatatype()); |
98 | | - |
99 | | - // Check the type of the column T1.C2: |
100 | | - col = table1.getColumn("C2", true); |
101 | | - assertNotNull(col); |
102 | | - assertNotNull(col.getDatatype()); |
103 | | - assertTrue(col.getDatatype().isUnknown()); |
104 | | - assertFalse(col.getDatatype().isNumeric()); |
105 | | - assertFalse(col.getDatatype().isString()); |
106 | | - assertFalse(col.getDatatype().isGeometry()); |
107 | | - assertEquals("UNKNOWN", col.getDatatype().toString()); |
108 | | - |
109 | | - // Check the type of the column T1.C4: |
110 | | - col = table1.getColumn("C4", true); |
111 | | - assertNotNull(col); |
112 | | - assertNotNull(col.getDatatype()); |
113 | | - assertTrue(col.getDatatype().isUnknown()); |
114 | | - assertTrue(col.getDatatype().isNumeric()); |
115 | | - assertFalse(col.getDatatype().isString()); |
116 | | - assertFalse(col.getDatatype().isGeometry()); |
117 | | - assertEquals("UNKNOWN_NUMERIC", col.getDatatype().toString()); |
118 | | - |
119 | | - // Define a UDF, and allow all geometrical functions and coordinate systems: |
120 | | - FunctionDef udf1 = FunctionDef.parse("FOO(x INTEGER) -> INTEGER"); |
121 | | - parser.getSupportedFeatures().support(udf1.toLanguageFeature()); |
122 | | - Collection<FunctionDef> udfList = Arrays.asList(new FunctionDef[]{ udf1 }); |
123 | | - Collection<String> geoList = null; |
124 | | - Collection<String> csList = null; |
125 | | - |
126 | | - // Create the Query checker: |
127 | | - QueryChecker checker = new DBChecker(tList, udfList, geoList, csList); |
128 | | - |
129 | | - // Parse the query: |
130 | | - ADQLSet pq = parser.parseQuery(QUERY_TXT); |
131 | | - |
132 | | - // Check the parsed query: |
133 | | - checker.check(pq); |
134 | | - |
135 | | - /* Ensure the type of every ADQLColumn is as expected: */ |
136 | | - // isNumeric() = true for FOO(C1), but false for the others |
137 | | - assertTrue(((ADQLQuery)pq).getSelect().get(0).getOperand().isNumeric()); |
138 | | - assertFalse(((ADQLQuery)pq).getSelect().get(0).getOperand().isString()); |
139 | | - assertFalse(((ADQLQuery)pq).getSelect().get(0).getOperand().isGeometry()); |
140 | | - // isNumeric() = true for FOO(C2), but false for the others |
141 | | - assertTrue(((ADQLQuery)pq).getSelect().get(1).getOperand().isNumeric()); |
142 | | - assertFalse(((ADQLQuery)pq).getSelect().get(1).getOperand().isString()); |
143 | | - assertFalse(((ADQLQuery)pq).getSelect().get(1).getOperand().isGeometry()); |
144 | | - // isNumeric() = true for FOO(C4), but false for the others |
145 | | - assertTrue(((ADQLQuery)pq).getSelect().get(2).getOperand().isNumeric()); |
146 | | - assertFalse(((ADQLQuery)pq).getSelect().get(2).getOperand().isString()); |
147 | | - assertFalse(((ADQLQuery)pq).getSelect().get(2).getOperand().isGeometry()); |
148 | | - // isNumeric() = isString() = isGeometry() for C1 |
149 | | - assertTrue(((ADQLQuery)pq).getSelect().get(3).getOperand().isNumeric()); |
150 | | - assertTrue(((ADQLQuery)pq).getSelect().get(3).getOperand().isString()); |
151 | | - assertTrue(((ADQLQuery)pq).getSelect().get(3).getOperand().isGeometry()); |
152 | | - // isNumeric() = isString() = isGeometry() for C2 |
153 | | - assertTrue(((ADQLQuery)pq).getSelect().get(4).getOperand().isNumeric()); |
154 | | - assertTrue(((ADQLQuery)pq).getSelect().get(4).getOperand().isString()); |
155 | | - assertTrue(((ADQLQuery)pq).getSelect().get(4).getOperand().isGeometry()); |
156 | | - // isString() = true for C3, but false for the others |
157 | | - assertFalse(((ADQLQuery)pq).getSelect().get(5).getOperand().isNumeric()); |
158 | | - assertTrue(((ADQLQuery)pq).getSelect().get(5).getOperand().isString()); |
159 | | - assertFalse(((ADQLQuery)pq).getSelect().get(5).getOperand().isGeometry()); |
160 | | - // isString() = true for C4, but false for the others |
161 | | - assertTrue(((ADQLQuery)pq).getSelect().get(6).getOperand().isNumeric()); |
162 | | - assertFalse(((ADQLQuery)pq).getSelect().get(6).getOperand().isString()); |
163 | | - assertFalse(((ADQLQuery)pq).getSelect().get(6).getOperand().isGeometry()); |
164 | | - } catch(Exception ex) { |
165 | | - ex.printStackTrace(System.err); |
166 | | - fail("The construction, configuration and usage of the parser are correct. Nothing should have failed here. (see console for more details)"); |
167 | | - } |
168 | | - } |
169 | | -} |
170 | | -======= |
171 | 1 | package adql.parser; |
172 | 2 |
|
173 | 3 | import static org.junit.Assert.assertEquals; |
@@ -336,4 +166,3 @@ public void testForColumns() { |
336 | 166 | } |
337 | 167 | } |
338 | 168 | } |
339 | | ->>>>>>> 6430497 (Initial split into sub-projects):ADQLLib/test/adql/parser/TestUnknownTypes.java |
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