secondo/Algebras/CDACSpatialJoin/CDACSpatialJoinLowMem.test

## execute with
## TestRunner -i /home/fapra/secondo/Algebras/CDACSpatialJoin/CDACSpatialJoinLowMem.test
## TestRunner --valgrindlc -i /home/fapra/secondo/Algebras/CDACSpatialJoin/CDACSpatialJoinLowMem.test

## This test should be used with GlobalMemory <= 32. 
## In all test cases, cdacspatialjoin will then be forced to write the content of the first ("inner") stream A to disk
## and read them from this temporary file in order to join them with further chunks of the second ("outer") stream B. 
##
## The results must, of course, be correct regardless of the GlobalMemory value with which the test is run. 
## Depending on the output type, the contents to be saved will consist of Tuples, TBlocks, or Bounding Boxes;
## the latter are saved as Tuples with an attribute of type Rectangle<2> or Rectangle<3>. 
##
## Activate "#define CDAC_SPATIAL_JOIN_REPORT_TO_CONSOLE" in Base.h, and check console output to verify what happens 
## in the various JoinStates of a join. 

########################################
# INITIALIZATION
########################################

delete database CDACLowMemTest;

#setup CDACSpatialJoinTest
create database CDACLowMemTest;
open database CDACLowMemTest;

let RelA = createRectangles2D(100000, 1, 0.0001, 0.0001, 1) consume;
let RelB = createRectangles2D(100000, 1, 0.0001, 0.0001, 2) consume;
let RelC = createRectangles2D(500000, 1, 0.0001, 0.0001, 1) consume;
let RelD = createRectangles2D(500000, 1, 0.0001, 0.0001, 2) consume;

let crelA = RelA feed cconsume[10];
let crelB = RelB feed cconsume[10];
let crelC = RelC feed cconsume[10];
let crelD = RelD feed cconsume[10];

########################################
# cdacspatialjoin
########################################

#testcase -1.1- input A/B: Tuple/Tuple; temp file: Tuples; output: Tuple 
#yields (int 385)
query RelA feed RelB feed {a} cdacspatialjoin[] count;

#testcase -1.2- input A/B: Tuple/TBlock; temp file: Tuples; output: TBlock 
#yields (longint 10012)
query RelC feed crelD feed {a} cdacspatialjoin[] count;

#testcase -1.3- input A/B: TBlock/Tuple; temp file: (TBlocks); output: TBlock 
#yields (longint 10012)
query crelC feed RelD feed {a} cdacspatialjoin[] count;

#testcase -1.4- input A/B: TBlock/TBlock; temp file: (TBlocks); output: TBlock 
#yields (longint 10012)
query crelC feed crelD feed {a} cdacspatialjoin[] count;

########################################
# cdacspatialjoincount
########################################

#testcase -2.1- input A/B: Tuple/Tuple; temp file: Bbox-Tuples; output: count
#yields (longint 10012)
query RelC feed RelD feed {a} cdacspatialjoincount[]

#testcase -2.2- input A/B: Tuple/TBlock; temp file: Bbox-Tuple; output: count
#yields (longint 10012)
query RelC feed crelD feed {a} cdacspatialjoincount[];

#testcase -2.3- input A/B: TBlock/Tuple; temp file: Bbox-Tuple; output: count
#yields (longint 10012)
query crelC feed RelD feed {a} cdacspatialjoincount[]

#testcase -2.4- input A/B: TBlock/TBlock; temp file: Bbox-Tuple; output: count
#yields (longint 10012)
query crelC feed crelD feed {a} cdacspatialjoincount[];

########################################
# cdacspatialjoin, input 2D/3D
########################################

#testcase -3.1- input A/B: Tuple 2D/Tuple 2D; temp file: Bbox-Tuples; output: count
#yields (longint 10012)
query createRectangles2D(500000, 1, 0.0001, 0.0001, 1) createRectangles2D(500000, 1, 0.0001, 0.0001, 2) {a} cdacspatialjoincount[];

#testcase -3.2- input A/B: Tuple 2D/Tuple 3D; temp file: Bbox-Tuples; output: count
#yields (longint 6521)
query createRectangles2D(400000, 1, 0.0001, 0.0001, 1) createRectangles3D(400000, 1, 0.0001, 0.0001, 2) {a} cdacspatialjoincount[];

#testcase -3.1- input A/B: Tuple 3D/Tuple 2D; temp file: Bbox-Tuples; output: count
#yields (longint 6347)
query createRectangles3D(400000, 1, 0.0001, 0.0001, 1) createRectangles2D(400000, 1, 0.0001, 0.0001, 2) {a} cdacspatialjoincount[];

#testcase -3.2- input A/B: Tuple 3D/Tuple 3D; temp file: Bbox-Tuples; output: count
#yields (longint 5750)
query createRectangles3D(300000, 1, 0.002, 0.002, 1) createRectangles3D(300000, 1, 0.002, 0.002, 2) {a} cdacspatialjoincount[];

#teardown
close database;
delete database CDACLowMemTest;