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1 package com.tonbeller.jpivot.olap.model.impl;
2
3 import java.util.ArrayList  ;
4 import java.util.List ;
5
6 import junit.framework.TestCase;
7
8 import com.tonbeller.jpivot.olap.model.Expression;
9 import com.tonbeller.jpivot.olap.model.ExpressionPrinter;
10 import com.tonbeller.jpivot.olap.model.Hierarchy;
11 import com.tonbeller.jpivot.olap.model.Level;
12
13
16 public class ExpressionPrinterTest extends TestCase {
17
18 MemberImpl m1;
19 MemberImpl m2;
20 LevelImpl level;
21 HierarchyImpl hier;
22 DimensionImpl dim;
23
24 public ExpressionPrinterTest(String arg0) {
25 super(arg0);
26 }
27
28 public void testCall() {
29 List args = new ArrayList ();
30 args.add(m1);
31 args.add(level);
32 args.add(hier);
33 args.add(dim);
34 FunCallExprImpl f = new FunCallExprImpl();
35 f.setArgs(args);
36 f.setName("call");
37 assertEquals("call([Member 1], [Level 1], [Hierarchy 1], [Dimension 1])", print(f));
39 }
40
41 public void testProper() {
42 List args = new ArrayList ();
43 args.add(level);
44 FunCallExprImpl f = new FunCallExprImpl();
45 f.setArgs(args);
46 f.setName(".members");
47 assertEquals("[Level 1].members", print(f));
48 }
49
50 public void testTupel() {
51 List args = new ArrayList ();
52 args.add(m1);
53 args.add(m2);
54 FunCallExprImpl f = new FunCallExprImpl();
55 f.setArgs(args);
56 f.setName("()");
57 assertEquals("([Member 1], [Member 2])", print(f));
58 }
59
60 public void testSet() {
61 List args = new ArrayList ();
62 args.add(m1);
63 args.add(m2);
64 FunCallExprImpl f = new FunCallExprImpl();
65 f.setArgs(args);
66 f.setName("{}");
67 assertEquals("{[Member 1], [Member 2]}", print(f));
68 }
69
70 public void testParam() {
71 ParameterExprImpl parm = new ParameterExprImpl();
72 parm.setName("my name");
73 parm.setLabel("my label");
74 parm.setType(0);
75 parm.setValue(m1);
76 assertEquals("Parameter(\"RandomID\", STRING, \"my label\", [Member 1])", print(parm));
78 }
79
80 private String print(Expression f) {
81 ExpressionPrinter ep = new ExpressionPrinter();
82 f.accept(ep);
83 return ep.toString();
84 }
85
86 protected void setUp() throws Exception {
87 m1 = new MemberImpl();
88 m1.setLabel("Member 1");
89 m2 = new MemberImpl();
90 m2.setLabel("Member 2");
91 level = new LevelImpl();
92 level.setLabel("Level 1");
93 m1.setLevel(level);
94 m2.setLevel(level);
95 hier = new HierarchyImpl();
96 level.setHierarchy(hier);
97 hier.setLabel("Hierarchy 1");
98 hier.setLevels(new Level[]{level});
99 dim =new DimensionImpl();
100 dim.setLabel("Dimension 1");
101 dim.setHierarchies(new Hierarchy[]{hier});
102 hier.setDimension(dim);
103 }
104
105 }
106 |
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