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Diffstat (limited to 'akregator/src/mk4storage/metakit/tests/tformat.cpp')
-rw-r--r--akregator/src/mk4storage/metakit/tests/tformat.cpp306
1 files changed, 306 insertions, 0 deletions
diff --git a/akregator/src/mk4storage/metakit/tests/tformat.cpp b/akregator/src/mk4storage/metakit/tests/tformat.cpp
new file mode 100644
index 00000000..ba6e9254
--- /dev/null
+++ b/akregator/src/mk4storage/metakit/tests/tformat.cpp
@@ -0,0 +1,306 @@
+// tformat.cpp -- Regression test program, (re-)format tests
+// $Id$
+// This is part of Metakit, see http://www.equi4.com/metakit/
+
+#include "regress.h"
+
+void TestFormat()
+{
+ B(f01, Add view to format, 0) W(f01a);
+ {
+ c4_IntProp p1 ("p1");
+ c4_IntProp p2 ("p2");
+ {
+ c4_Storage s1 ("f01a", 1);
+ s1.SetStructure("a[p1:I]");
+
+ c4_View v1 = s1.View("a");
+ v1.Add(p1 [123]);
+ s1.Commit();
+
+ c4_View v2 = s1.GetAs("b[p2:I]");
+
+ v2.Add(p2 [345]);
+ v2.Add(p2 [567]);
+
+ s1.Commit();
+ }
+ {
+ c4_Storage s1 ("f01a", 0);
+
+ c4_View v1 = s1.View("a");
+ A(v1.GetSize() == 1);
+ A(p1 (v1[0]) == 123);
+
+ c4_View v2 = s1.View("b");
+ A(v2.GetSize() == 2);
+ A(p2 (v2[0]) == 345);
+ A(p2 (v2[1]) == 567);
+ }
+ } D(f01a); R(f01a); E;
+
+ B(f02, Remove view from format, 0) W(f02a);
+ {
+ c4_IntProp p1 ("p1");
+ c4_IntProp p2 ("p2");
+ {
+ c4_Storage s1 ("f02a", 1);
+ s1.SetStructure("a[p1:I],b[p2:I]");
+
+ c4_View v1 = s1.View("a");
+ v1.Add(p1 [123]);
+
+ c4_View v2 = s1.View("b");
+ v2.Add(p2 [345]);
+ v2.Add(p2 [567]);
+
+ s1.Commit();
+ }
+ {
+ c4_Storage s1 ("f02a", 1);
+ s1.SetStructure("b[p2:I]");
+
+ c4_View v1 = s1.View("a");
+ A(v1.GetSize() == 1); // 19990916 new semantics, still as temp view
+ A(p1 (v1[0]) == 123);
+
+ c4_View v2 = s1.View("b");
+ A(v2.GetSize() == 2);
+ A(p2 (v2[0]) == 345);
+ A(p2 (v2[1]) == 567);
+
+ s1.Commit();
+ }
+ {
+ c4_Storage s1 ("f02a", 0);
+
+ c4_View v1 = s1.View("a");
+ A(v1.GetSize() == 0);
+
+ c4_View v2 = s1.View("b");
+ A(v2.GetSize() == 2);
+ A(p2 (v2[0]) == 345);
+ A(p2 (v2[1]) == 567);
+ }
+ } D(f02a); R(f02a); E;
+
+ B(f03, Rollback format change, 0) W(f03a);
+ {
+ c4_IntProp p1 ("p1");
+ {
+ c4_Storage s1 ("f03a", 1);
+ s1.SetStructure("a[p1:I]");
+
+ c4_View v1 = s1.View("a");
+ v1.Add(p1 [123]);
+
+ s1.Commit();
+
+ v1 = s1.GetAs("a");
+ A(v1.GetSize() == 0);
+
+ s1.Rollback();
+
+ v1 = s1.View("a");
+ A(v1.GetSize() == 1);
+ A(p1 (v1[0]) == 123);
+ }
+ } D(f03a); R(f03a); E;
+
+ B(f04, Rearrange format, 0) W(f04a);
+ {
+ c4_IntProp p1 ("p1");
+ c4_IntProp p2 ("p2");
+ {
+ c4_Storage s1 ("f04a", 1);
+ s1.SetStructure("a[p1:I],b[p2:I]");
+
+ c4_View v1 = s1.View("a");
+ v1.Add(p1 [123]);
+
+ c4_View v2 = s1.View("b");
+ v2.Add(p2 [345]);
+ v2.Add(p2 [567]);
+
+ s1.Commit();
+ }
+ {
+ c4_Storage s1 ("f04a", 1);
+ s1.SetStructure("b[p2:I],a[p1:I]");
+
+ c4_View v1 = s1.View("a");
+ A(v1.GetSize() == 1);
+ A(p1 (v1[0]) == 123);
+
+ c4_View v2 = s1.View("b");
+ A(v2.GetSize() == 2);
+ A(p2 (v2[0]) == 345);
+ A(p2 (v2[1]) == 567);
+
+ s1.Commit();
+ }
+ } D(f04a); R(f04a); E;
+
+ B(f05, Nested reformat, 0) W(f05a);
+ {
+ c4_IntProp p1 ("p1");
+ c4_IntProp p2 ("p2");
+ {
+ c4_Storage s1 ("f05a", 1);
+ s1.SetStructure("a[p1:I],b[p2:I]");
+
+ c4_View v1 = s1.View("a");
+ v1.Add(p1 [123]);
+
+ c4_View v2 = s1.View("b");
+ v2.Add(p2 [345]);
+ v2.Add(p2 [567]);
+
+ s1.Commit();
+ }
+ {
+ c4_Storage s1 ("f05a", 1);
+ s1.SetStructure("a[p1:I],b[p1:I,p2:I]");
+
+ c4_View v2 = s1.View("b");
+ p1 (v2[0]) = 543;
+ p1 (v2[1]) = 765;
+
+ s1.Commit();
+ }
+ {
+ c4_Storage s1 ("f05a", 0);
+
+ c4_View v1 = s1.View("a");
+ A(v1.GetSize() == 1);
+ A(p1 (v1[0]) == 123);
+
+ c4_View v2 = s1.View("b");
+ A(v2.GetSize() == 2);
+ A(p1 (v2[0]) == 543);
+ A(p1 (v2[1]) == 765);
+ A(p2 (v2[0]) == 345);
+ A(p2 (v2[1]) == 567);
+ }
+ } D(f05a); R(f05a); E;
+
+ B(f06, Flip foreign data, 0)
+ {
+ D(reversed); // not created here, only dump existing file
+ } E;
+
+ B(f07, Automatic structure info (obsolete), 0) W(f07a);
+ {
+/* Structure() and Store() are no longer supported
+ c4_StringProp p1 ("p1"), p2 ("p2");
+ c4_Row r1 = p1 ["One"] + p2 ["Two"];
+ c4_Row r2;
+ c4_View v1;
+ v1.Add(r1);
+ v1.Add(r2);
+ v1.Add(r1);
+
+ c4_View v2 = v1.Structure();
+ A(v2.GetSize() == 1);
+
+ c4_ViewProp pView ("view");
+ c4_View v3 = pView (v2[0]);
+ A(v3.GetSize() == 2);
+*/
+ #define FORMAT07 "dict[parent:I,index:I,view[name:S,type:S,child:I]]"
+ c4_Storage s1 ("f07a", 1);
+ s1.SetStructure(FORMAT07);
+
+ //s1.View("dict") = v1.Structure();
+
+ s1.Commit();
+
+ } D(f07a); R(f07a); E;
+
+ B(f08, Automatic storage format, 0) W(f08a);
+ {
+ c4_StringProp p1 ("p1"), p2 ("p2");
+ c4_Row r1 = p1 ["One"] + p2 ["Two"];
+ c4_Row r2;
+ c4_View v1;
+ v1.Add(r1);
+ v1.Add(r2);
+ v1.Add(r1);
+
+ c4_Storage s1 ("f08a", 1);
+
+ // changed 2000-03-15: Store is gone
+ //s1.Store("dict", v1);
+ c4_View v2 = s1.GetAs("dict[p1:S,p2:S]");
+ v2.InsertAt(0, v1);
+
+ s1.Commit();
+
+ } D(f08a); R(f08a); E;
+
+ B(f09, Partial restructuring, 0) W(f09a);
+ {
+ c4_IntProp p1 ("p1"), p2 ("p2"), p3 ("p3");
+ c4_Storage s1 ("f09a", 1);
+
+ c4_View v1 = s1.GetAs("a[p1:I]");
+ v1.SetSize(10);
+
+ for (int i = 0; i < v1.GetSize(); ++i)
+ p1 (v1[i]) = 1000 + i;
+
+ c4_View v2 = s1.GetAs("a[p1:I,p2:I]");
+
+ for (int j = 0; j < v2.GetSize(); j += 2)
+ p2 (v2[j]) = 2000 + j;
+
+ c4_View v3 = s1.GetAs("a[p1:I,p2:I,p3:I]");
+
+ for (int k = 0; k < v3.GetSize(); k += 3)
+ p3 (v3[k]) = 3000 + k;
+
+ s1.Commit();
+
+ } D(f09a); R(f09a); E;
+
+ B(f10, Committed restructuring, 0) W(f10a);
+ {
+ c4_IntProp p1 ("p1"), p2 ("p2"), p3 ("p3");
+ c4_Storage s1 ("f10a", 1);
+
+ c4_View v1 = s1.GetAs("a[p1:I]");
+ v1.SetSize(10);
+
+ for (int i = 0; i < v1.GetSize(); ++i)
+ p1 (v1[i]) = 1000 + i;
+
+ s1.Commit();
+
+ c4_View v2 = s1.GetAs("a[p1:I,p2:I]");
+
+ for (int j = 0; j < v2.GetSize(); j += 2)
+ p2 (v2[j]) = 2000 + j;
+
+ s1.Commit();
+
+ c4_View v3 = s1.GetAs("a[p1:I,p2:I,p3:I]");
+
+ for (int k = 0; k < v3.GetSize(); k += 3)
+ p3 (v3[k]) = 3000 + k;
+
+ s1.Commit();
+
+ } D(f10a); R(f10a); E;
+
+ // 19990824: don't crash on GetAs with an inexistent view
+ B(f11, Delete missing view, 0) W(f11a);
+ {
+ c4_Storage s1 ("f11a", 1);
+
+ c4_View v1 = s1.GetAs("a");
+ v1.SetSize(10);
+
+ s1.Commit();
+
+ } D(f11a); R(f11a); E;
+}
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