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-rw-r--r--akregator/src/mk4storage/metakit/tests/tcusto2.cpp441
1 files changed, 441 insertions, 0 deletions
diff --git a/akregator/src/mk4storage/metakit/tests/tcusto2.cpp b/akregator/src/mk4storage/metakit/tests/tcusto2.cpp
new file mode 100644
index 000000000..53949592d
--- /dev/null
+++ b/akregator/src/mk4storage/metakit/tests/tcusto2.cpp
@@ -0,0 +1,441 @@
+// tcusto2.cpp -- Regression test program, custom view tests
+// $Id$
+// This is part of Metakit, the homepage is http://www.equi4.com/metakit/
+
+#include "regress.h"
+
+void TestCustom2()
+{
+ B(c11, Unique operation, 0);
+ {
+ c4_IntProp p1 ("p1"), p2 ("p2");
+
+ c4_View v1, v2, v3;
+
+ v1.Add(p1 [1] + p2 [11]);
+ v1.Add(p1 [1] + p2 [22]);
+ v1.Add(p1 [2] + p2 [33]);
+ v1.Add(p1 [2] + p2 [33]);
+ v1.Add(p1 [3] + p2 [44]);
+ v1.Add(p1 [4] + p2 [55]);
+ v1.Add(p1 [4] + p2 [55]);
+ v1.Add(p1 [4] + p2 [55]);
+
+ v2 = v1.Unique();
+ A(v2.GetSize() == 5);
+ A(p1 (v2[0]) == 1);
+ A(p1 (v2[1]) == 1);
+ A(p1 (v2[2]) == 2);
+ A(p1 (v2[3]) == 3);
+ A(p1 (v2[4]) == 4);
+
+ A(p2 (v2[0]) == 11);
+ A(p2 (v2[1]) == 22);
+ A(p2 (v2[2]) == 33);
+ A(p2 (v2[3]) == 44);
+ A(p2 (v2[4]) == 55);
+
+ } E;
+
+ B(c12, Union operation, 0)
+ {
+ c4_IntProp p1 ("p1");
+
+ c4_View v1, v2, v3;
+
+ v1.Add(p1 [1]);
+ v1.Add(p1 [2]);
+ v1.Add(p1 [3]);
+
+ v2.Add(p1 [2]);
+ v2.Add(p1 [3]);
+ v2.Add(p1 [4]);
+ v2.Add(p1 [5]);
+
+ v3 = v1.Union(v2);
+ A(v3.GetSize() == 5);
+ A(p1 (v3[0]) == 1);
+ A(p1 (v3[1]) == 2);
+ A(p1 (v3[2]) == 3);
+ A(p1 (v3[3]) == 4);
+ A(p1 (v3[4]) == 5);
+ } E;
+
+ B(c13, Intersect operation, 0)
+ {
+ c4_IntProp p1 ("p1");
+
+ c4_View v1, v2, v3;
+
+ v1.Add(p1 [1]);
+ v1.Add(p1 [2]);
+ v1.Add(p1 [3]);
+
+ v2.Add(p1 [2]);
+ v2.Add(p1 [3]);
+ v2.Add(p1 [4]);
+ v2.Add(p1 [5]);
+
+ v3 = v1.Intersect(v2);
+ A(v3.GetSize() == 2);
+ A(p1 (v3[0]) == 2);
+ A(p1 (v3[1]) == 3);
+ } E;
+
+ B(c14, Different operation, 0)
+ {
+ c4_IntProp p1 ("p1");
+
+ c4_View v1, v2, v3;
+
+ v1.Add(p1 [1]);
+ v1.Add(p1 [2]);
+ v1.Add(p1 [3]);
+
+ v2.Add(p1 [2]);
+ v2.Add(p1 [3]);
+ v2.Add(p1 [4]);
+ v2.Add(p1 [5]);
+
+ v3 = v1.Different(v2);
+ A(v3.GetSize() == 3);
+ A(p1 (v3[0]) == 1);
+ A(p1 (v3[1]) == 4);
+ A(p1 (v3[2]) == 5);
+ } E;
+
+ B(c15, Minus operation, 0)
+ {
+ c4_IntProp p1 ("p1");
+
+ c4_View v1, v2, v3;
+
+ v1.Add(p1 [1]);
+ v1.Add(p1 [2]);
+ v1.Add(p1 [3]);
+
+ v2.Add(p1 [2]);
+ v2.Add(p1 [3]);
+ v2.Add(p1 [4]);
+ v2.Add(p1 [5]);
+
+ v3 = v1.Minus(v2);
+ A(v3.GetSize() == 1);
+ A(p1 (v3[0]) == 1);
+ } E;
+
+ B(c16, View comparisons, 0)
+ {
+ c4_IntProp p1 ("p1");
+
+ c4_View v1;
+ v1.Add(p1 [1]);
+ v1.Add(p1 [2]);
+ v1.Add(p1 [3]);
+ v1.Add(p1 [4]);
+ v1.Add(p1 [5]);
+
+ A(v1 == v1);
+ A(v1 == v1.Slice(0));
+ A(v1.Slice(0,2) < v1.Slice(0,3));
+ A(v1.Slice(0,3) == v1.Slice(0,3));
+ A(v1.Slice(0,4) > v1.Slice(0,3));
+ A(v1.Slice(0,3) < v1.Slice(1,3));
+ A(v1.Slice(0,3) < v1.Slice(1,4));
+ A(v1.Slice(1,3) > v1.Slice(0,3));
+ A(v1.Slice(1,4) > v1.Slice(0,3));
+ } E;
+
+ B(c17, Join operation, 0)
+ {
+ c4_StringProp p1 ("p1"), p2 ("p2");
+ c4_IntProp p3 ("p3");
+
+ c4_View v1, v2, v3;
+
+ v1.Add(p1 [""]);
+ v1.Add(p1 ["1"] + p2 ["a"]);
+ v1.Add(p1 ["12"] + p2 ["ab"]);
+ v1.Add(p1 ["123"] + p2 ["abc"]);
+
+ v2.Add(p1 ["1"] + p3 [1]);
+ v2.Add(p1 ["12"] + p3 [1]);
+ v2.Add(p1 ["12"] + p3 [2]);
+ v2.Add(p1 ["123"] + p3 [1]);
+ v2.Add(p1 ["123"] + p3 [2]);
+ v2.Add(p1 ["123"] + p3 [3]);
+
+ v3 = v1.Join(p1, v2); // inner join
+ A(v3.GetSize() == 6);
+
+ A(p1 (v3[0]) == (c4_String) "1");
+ A(p1 (v3[1]) == (c4_String) "12");
+ A(p1 (v3[2]) == (c4_String) "12");
+ A(p1 (v3[3]) == (c4_String) "123");
+ A(p1 (v3[4]) == (c4_String) "123");
+ A(p1 (v3[5]) == (c4_String) "123");
+
+ A(p2 (v3[0]) == (c4_String) "a");
+ A(p2 (v3[1]) == (c4_String) "ab");
+ A(p2 (v3[2]) == (c4_String) "ab");
+ A(p2 (v3[3]) == (c4_String) "abc");
+ A(p2 (v3[4]) == (c4_String) "abc");
+ A(p2 (v3[5]) == (c4_String) "abc");
+
+ A(p3 (v3[0]) == 1);
+ A(p3 (v3[1]) == 1);
+ A(p3 (v3[2]) == 2);
+ A(p3 (v3[3]) == 1);
+ A(p3 (v3[4]) == 2);
+ A(p3 (v3[5]) == 3);
+
+ v3 = v1.Join(p1, v2, true); // outer join
+ A(v3.GetSize() == 7);
+
+ A(p1 (v3[0]) == (c4_String) "");
+ A(p1 (v3[1]) == (c4_String) "1");
+ A(p1 (v3[2]) == (c4_String) "12");
+ A(p1 (v3[3]) == (c4_String) "12");
+ A(p1 (v3[4]) == (c4_String) "123");
+ A(p1 (v3[5]) == (c4_String) "123");
+ A(p1 (v3[6]) == (c4_String) "123");
+
+ A(p2 (v3[0]) == (c4_String) "");
+ A(p2 (v3[1]) == (c4_String) "a");
+ A(p2 (v3[2]) == (c4_String) "ab");
+ A(p2 (v3[3]) == (c4_String) "ab");
+ A(p2 (v3[4]) == (c4_String) "abc");
+ A(p2 (v3[5]) == (c4_String) "abc");
+ A(p2 (v3[6]) == (c4_String) "abc");
+
+ A(p3 (v3[0]) == 0);
+ A(p3 (v3[1]) == 1);
+ A(p3 (v3[2]) == 1);
+ A(p3 (v3[3]) == 2);
+ A(p3 (v3[4]) == 1);
+ A(p3 (v3[5]) == 2);
+ A(p3 (v3[6]) == 3);
+ } E;
+
+ B(c18, Groupby sort fix, 0) // fails in 1.8.4 (from P. Ritter, 14-10-1998)
+ {
+ c4_StringProp p1 ("Country");
+ c4_StringProp p2 ("City");
+ c4_ViewProp p3 ("SubList");
+
+ c4_View v1, v2, v3;
+
+ v1.Add(p1 ["US"] + p2 ["Philadelphia"]);
+ v1.Add(p1 ["France"] + p2 ["Bordeaux"]);
+ v1.Add(p1 ["US"] + p2 ["Miami"]);
+ v1.Add(p1 ["France"] + p2 ["Paris"]);
+ v1.Add(p1 ["US"] + p2 ["Boston"]);
+ v1.Add(p1 ["France"] + p2 ["Nice"]);
+ v1.Add(p1 ["US"] + p2 ["NY"]);
+ v1.Add(p1 ["US"] + p2 ["Miami"]);
+
+ v2 = v1.GroupBy(p1, p3);
+ A(v2.GetSize() == 2);
+ A(p1 (v2[0]) == (c4_String) "France");
+ A(p1 (v2[1]) == (c4_String) "US");
+
+ v3 = p3 (v2[0]);
+ A(v3.GetSize() == 3);
+ A(p2 (v3[0]) == (c4_String) "Bordeaux");
+ A(p2 (v3[1]) == (c4_String) "Nice");
+ A(p2 (v3[2]) == (c4_String) "Paris");
+ v3 = p3 (v2[1]);
+ A(v3.GetSize() == 5);
+ A(p2 (v3[0]) == (c4_String) "Boston");
+ A(p2 (v3[1]) == (c4_String) "Miami");
+ A(p2 (v3[2]) == (c4_String) "Miami");
+ A(p2 (v3[3]) == (c4_String) "NY");
+ A(p2 (v3[4]) == (c4_String) "Philadelphia");
+ } E;
+
+ B(c19, JoinProp operation, 0) // moved, used to also be called c15
+ {
+ c4_StringProp p1 ("p1");
+ c4_ViewProp p2 ("p2");
+ c4_IntProp p3 ("p3");
+
+ c4_View v1, v2a, v2b, v2c, v3;
+
+ v2a.Add(p3 [1]);
+ v2a.Add(p3 [2]);
+ v2a.Add(p3 [3]);
+ v1.Add(p1 ["123"] + p2 [v2a]);
+
+ v2b.Add(p3 [1]);
+ v2b.Add(p3 [2]);
+ v1.Add(p1 ["12"] + p2 [v2b]);
+
+ v2c.Add(p3 [1]);
+ v1.Add(p1 ["1"] + p2 [v2c]);
+
+ v1.Add(p1 [""]);
+
+ v3 = v1.JoinProp(p2); // inner join
+ A(v3.GetSize() == 6);
+
+ A(p1 (v3[0]) == (c4_String) "123");
+ A(p1 (v3[1]) == (c4_String) "123");
+ A(p1 (v3[2]) == (c4_String) "123");
+ A(p1 (v3[3]) == (c4_String) "12");
+ A(p1 (v3[4]) == (c4_String) "12");
+ A(p1 (v3[5]) == (c4_String) "1");
+
+ A(p3 (v3[0]) == 1);
+ A(p3 (v3[1]) == 2);
+ A(p3 (v3[2]) == 3);
+ A(p3 (v3[3]) == 1);
+ A(p3 (v3[4]) == 2);
+ A(p3 (v3[5]) == 1);
+
+ v3 = v1.JoinProp(p2, true); // outer join
+ A(v3.GetSize() == 7);
+
+ A(p1 (v3[0]) == (c4_String) "123");
+ A(p1 (v3[1]) == (c4_String) "123");
+ A(p1 (v3[2]) == (c4_String) "123");
+ A(p1 (v3[3]) == (c4_String) "12");
+ A(p1 (v3[4]) == (c4_String) "12");
+ A(p1 (v3[5]) == (c4_String) "1");
+ A(p1 (v3[6]) == (c4_String) "");
+
+ A(p3 (v3[0]) == 1);
+ A(p3 (v3[1]) == 2);
+ A(p3 (v3[2]) == 3);
+ A(p3 (v3[3]) == 1);
+ A(p3 (v3[4]) == 2);
+ A(p3 (v3[5]) == 1);
+ A(p3 (v3[6]) == 0);
+ } E;
+
+ B(c20, Wide cartesian product, 0)
+ {
+ // added 2nd prop's to do a better test - 1999-12-23
+ c4_IntProp p1 ("p1");
+ c4_IntProp p2 ("p2");
+ c4_IntProp p3 ("p3");
+ c4_IntProp p4 ("p4");
+
+ c4_View v1;
+ v1.Add(p1 [123] + p2 [321]);
+ v1.Add(p1 [234] + p2 [432]);
+ v1.Add(p1 [345] + p2 [543]);
+
+ c4_View v2;
+ v2.Add(p3 [111] + p4 [11]);
+ v2.Add(p3 [222] + p4 [22]);
+
+ c4_View v3 = v1.Product(v2);
+ A(v3.GetSize() == 6);
+ A(p1 (v3[0]) == 123);
+ A(p2 (v3[0]) == 321);
+ A(p3 (v3[0]) == 111);
+ A(p4 (v3[0]) == 11);
+ A(p1 (v3[1]) == 123);
+ A(p2 (v3[1]) == 321);
+ A(p3 (v3[1]) == 222);
+ A(p4 (v3[1]) == 22);
+ A(p1 (v3[2]) == 234);
+ A(p2 (v3[2]) == 432);
+ A(p3 (v3[2]) == 111);
+ A(p4 (v3[2]) == 11);
+ A(p1 (v3[3]) == 234);
+ A(p2 (v3[3]) == 432);
+ A(p3 (v3[3]) == 222);
+ A(p4 (v3[3]) == 22);
+ A(p1 (v3[4]) == 345);
+ A(p2 (v3[4]) == 543);
+ A(p3 (v3[4]) == 111);
+ A(p4 (v3[4]) == 11);
+ A(p1 (v3[5]) == 345);
+ A(p2 (v3[5]) == 543);
+ A(p3 (v3[5]) == 222);
+ A(p4 (v3[5]) == 22);
+
+ v1.Add(p1 [456]);
+ A(v3.GetSize() == 8);
+ v2.Add(p2 [333]);
+ A(v3.GetSize() == 12);
+ } E;
+
+ B(c21, Join on compound key, 0)
+ {
+ c4_IntProp p1 ("p1"), p2 ("p2"), p3 ("p3"), p4 ("p4");
+
+ c4_View v1, v2, v3;
+
+ v1.Add(p1 [1] + p2 [11] + p3 [111]);
+ v1.Add(p1 [2] + p2 [22] + p3 [222]);
+ v1.Add(p1 [3] + p2 [22] + p3 [111]);
+
+ v2.Add(p2 [11] + p3 [111] + p4 [1111]);
+ v2.Add(p2 [22] + p3 [222] + p4 [2222]);
+ v2.Add(p2 [22] + p3 [222] + p4 [3333]);
+ v2.Add(p2 [22] + p3 [333] + p4 [4444]);
+
+ // this works here, but it fails in Python, i.e. Mk4py 2.4.0
+ v3 = v1.Join((p2, p3), v2);
+
+ A(v3.GetSize() == 3);
+
+ A(p1 (v3[0]) == 1);
+ A(p1 (v3[1]) == 2);
+ A(p1 (v3[2]) == 2);
+
+ A(p2 (v3[0]) == 11);
+ A(p2 (v3[1]) == 22);
+ A(p2 (v3[2]) == 22);
+
+ A(p3 (v3[0]) == 111);
+ A(p3 (v3[1]) == 222);
+ A(p3 (v3[2]) == 222);
+
+ A(p4 (v3[0]) == 1111);
+ A(p4 (v3[1]) == 2222);
+ A(p4 (v3[2]) == 3333);
+ } E;
+
+ B(c22, Groupby with selection, 0)
+ {
+ c4_Storage s1;
+ c4_View v1 = s1.GetAs("v1[p1:I,p2:I,p3:I]");
+ c4_IntProp p1 ("p1"), p2 ("p2"), p3 ("p3");
+ c4_ViewProp p4 ("p4");
+
+ v1.Add(p1[0] + p2[1] + p3[10]);
+ v1.Add(p1[1] + p2[1] + p3[20]);
+ v1.Add(p1[2] + p2[2] + p3[30]);
+ v1.Add(p1[3] + p2[3] + p3[40]);
+ v1.Add(p1[4] + p2[3] + p3[50]);
+
+ s1.Commit();
+ A(v1.GetSize() == 5);
+
+ c4_View v2 = v1.GroupBy(p2,p4);
+ A(v2.GetSize() == 3);
+
+ c4_View v3 = p4 (v2[0]);
+ A(v3.GetSize() == 2);
+ A(p3 (v3[0]) == 10);
+ A(p3 (v3[1]) == 20);
+
+ c4_View v4 = p4 (v2[1]);
+ A(v4.GetSize() == 1);
+ A(p3 (v4[0]) == 30);
+
+ c4_View v5 = p4 (v2[2]);
+ A(v5.GetSize() == 2);
+ A(p3 (v5[0]) == 40);
+ A(p3 (v5[1]) == 50);
+
+ c4_View v6 = v4.Sort();
+ A(v6.GetSize() == 1);
+ A(p1 (v6[0]) == 2);
+ A(p3 (v6[0]) == 30);
+
+ } E;
+}
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