NISP - Wheel Movements 0.1, Tcl

NISP - Wheel Movements 0.1

#tclsh 8.6

#============================== UTOPE MOCK FUNCTIONS ==========================================================================================

namespace eval tm {
  array set pars { 
    NIST0129  72 # NIST0129 NISP_OMAGW_Pos_from_Home ICU ASW - GWA Position (degrees from home sensor)
    NIST0257 -72 # NIST0257 NISP_OMAFW_Pos_from_Home ICU ASW - FWA Position (degrees from home sensor)
  }
}

proc fetch {tm_name} {return $::tm::pars($tm_name)}
proc getrawvalue {value} {return $value}

#============================== L2* MOCK FUNCTIONS ==========================================================================================

namespace eval ut {
    set nerrors 0
}

namespace eval L2UTIL {
    proc ::L2UTIL::print {message {severity INFO}} {if {[string match "Current position is*" $message]} {} else {puts $message}} 
    proc ::L2UTIL::generateError {errorDescription} {incr ut::nerrors; puts "$errorDescription"}
}

namespace eval L2TSEQ {
    proc ::L2TSEQ::begin {name arguments {precision MILLISECOND}} {}
    proc ::L2TSEQ::end   {{mode AUTOMATIC}} {}
    proc ::L2TSEQ::step  {title body} {puts "::L2TSEQ::step ------ $title ------"; eval $body; puts "::L2TSEQ::step ------ end ------";}
}

#============================== PLM FUNCTIONS ==========================================================================================

namespace eval L3nisp_plm {

proc ::L3nisp_plm::verify_filter_name { filter_name } {
		if {[lsearch -exact {OPEN CLOSE FILTER_H FILTER_Y FILTER_J} $filter_name] == -1} {
			set ::L3nisp_plm::filter_name $filter_name
			::L2TSEQ::step "Error detected" {
				::L2UTIL::generateError "Filter name '$::L3nisp_plm::filter_name' is not valid, allowed values {OPEN CLOSE FILTER_H FILTER_Y FILTER_J}"
			}
		}
	}

proc ::L3nisp_plm::verify_grism_name { grism_name } {
		if {[lsearch -exact {RGS000 RGS180 OPEN BGS000 RGS270} $grism_name] == -1} {
			### BUG FIXED IN THE NEXT LINE ### set ::L3nisp_plm::filter_name $filter_name
			set ::L3nisp_plm::filter_name $grism_name
			::L2TSEQ::step "Error detected" {
				::L2UTIL::generateError "Grism name '$::L3nisp_plm::filter_name' is not valid, allowed values {RGS000 RGS180 OPEN BGS000 RGS270}"
			}
		}
	}

proc ::L3nisp_plm::find_current_wheel_position { wheel_id } {
		switch -exact --  $wheel_id {
			"GWA" { set tm_name NIST0129 }
			"FWA" { set tm_name NIST0257 }
		}
		set value [getrawvalue [fetch $tm_name]]
		if {![string is integer -strict $value] } {
			set ::L3nisp_plm::value $value
			::L2TSEQ::step "Error detected" {
				::L2UTIL::generateError "$wheel_id position read is not integer '$value' are TMs on?"
			}
		}
		set deg_to_int [expr $value % 5]
		switch -exact -- $wheel_id {
			"GWA" {
				switch -exact -- $deg_to_int {
					0 { return "RGS000" }
					1 { return "BGS000" }
					2 { return "RGS180" }
					3 { return "RGS270" }
					4 { return "OPEN" }
				}
			}
			"FWA" {
				switch -exact -- $deg_to_int {
					0 { return "CLOSE" }
					1 { return "FILTER_J" }
					2 { return "FILTER_Y" }
					3 { return "FILTER_H" }
					4 { return "OPEN" }
				}
			}
		}
	}

proc ::L3nisp_plm::get_deg_based_on_current_filter_position { filter_name } {
		::L3nisp_plm::verify_filter_name $filter_name
		set current_position [::L3nisp_plm::find_current_wheel_position "FWA"]
		::L2UTIL::print "Current position is $current_position" INFO
		switch -exact -- $current_position {
			CLOSE {
				switch -exact -- $filter_name {
					default -
					CLOSE { return "0" }
					FILTER_Y { return "+72" }
					OPEN { return "+144" }
					FILTER_J { return "-144" }
					FILTER_H { return "-72" }
				}
			}
			FILTER_Y {
				switch -exact -- $filter_name {
					CLOSE { return "-72" }
					default -
					FILTER_Y { return "0" }
					OPEN { return "+72" }
					FILTER_J { return "+144" }
					FILTER_H { return "-144" }
				}
			}
			OPEN {
				switch -exact -- $filter_name {
					CLOSE { return "-144" }
					FILTER_Y { return "-72" }
					default -
					OPEN { return "0" }
					FILTER_J { return "+72" }
					FILTER_H { return "+144" }
				}
			}
			FILTER_J {
				switch -exact -- $filter_name {
					CLOSE { return "+144" }
					FILTER_Y { return "-144" }
					OPEN { return "-72" }
					default -
					FILTER_J { return "0 "}
					FILTER_H { return "+72" }
				}
			}
			FILTER_H {
				switch -exact -- $filter_name {
					CLOSE { return "+72" }
					FILTER_Y { return "+144" }
					OPEN { return "-144" }
					FILTER_J { return "-72" }
					default -
					FILTER_H { return "0" }
				}
			}
			default { return "0" }
		}
	}

proc ::L3nisp_plm::get_deg_based_on_current_grism_position { grism_name } {
		::L3nisp_plm::verify_grism_name $grism_name
		set current_position [::L3nisp_plm::find_current_wheel_position "GWA"]
		::L2UTIL::print "Current position is $current_position" INFO
		switch -exact -- $current_position {
			RGS000 {
				switch -exact -- $grism_name {
					default -
					RGS000 { return "0" }
					RGS180 { return "+72" }
					OPEN { return "+144" }
					BGS000 { return "-144" }
					RGS270 { return "-72" }
				}
			}
			RGS180 {
				switch -exact -- $grism_name {
					RGS000 { return "-72" }
					default -
					RGS180 { return "0" }
					OPEN { return "+72" }
					BGS000 { return "+144" }
					RGS270 { return "-144" }
				}
			}
			OPEN {
				switch -exact -- $grism_name {
					RGS000 { return "-144" }
					RGS180 { return "-72" }
					default -
					OPEN { return "0" }
					BGS000 { return "+72" }
					RGS270 { return "+144" }
				}
			}
			BGS000 {
				switch -exact -- $grism_name {
					RGS000 { return "+144" }
					RGS180 { return "-144" }
					OPEN { return "-72" }
					default -
					BGS000 { return "0" }
					RGS270 { return "+72" }
				}
			}
			RGS270 {
				switch -exact -- $grism_name {
					RGS000 { return "+72" }
					RGS180 { return "+144" }
					OPEN { return "-144" }
					BGS000 { return "-72" }
					default -
					RGS270 { return "0" }
				}
			}
			default { return "0" }
		}
	}

}
#============================== NISP FUNCTION ==========================================================================================

namespace eval L3nisp_fm_hlib {

}

#============================== UNIT TEST ==========================================================================================

namespace eval ut {

set ::ut::failed 0
  set ::ut::passed 0

proc ::ut::test_verify_name {wheel_id name nerrors} {
    set ::ut::nerrors 0
    if {$wheel_id == "FWA"} {
        ::L3nisp_plm::verify_filter_name $name
    } else {
        ::L3nisp_plm::verify_grism_name $name
    }
    set m [format "check name: %s %-9s errors %d " $wheel_id $name $ut::nerrors]
    if {$ut::nerrors == $nerrors} {
        ::L2UTIL::print [format "%30s %s" $m "PASSED"] OK
		incr ::ut::passed
    } else {
        ::L2UTIL::print [format "%30s %s" $m "**** FAILED ***** "] ERROR
		incr ::ut::failed
    }	    
  }
  
  proc ::ut::test_current_wheel_position {tm_name tm_value wheel_id expected_result} {
    set ::ut::nerrors 0
    set ::tm::pars($tm_name) $tm_value
    set r [::L3nisp_plm::find_current_wheel_position $wheel_id]
    set m [format "%s %3i %3s  %-8s = %-8s" $tm_name $tm_value $wheel_id $r $expected_result]
    if {$r == $expected_result} {
        ::L2UTIL::print [format "%30s %s" $m "PASSED"] OK
		incr ::ut::passed
    } else {
        ::L2UTIL::print [format "%30s %s" $m "**** FAILED ***** "] ERROR
		incr ::ut::failed
    }	    
  }

proc ::ut::get_deg_based_on_current_grism_position {tm_name tm_value filter_name expected_result} {
    set ::ut::nerrors 0
    set ::tm::pars($tm_name) $tm_value
    set current_name [::L3nisp_plm::find_current_wheel_position "GWA"]
    set r [::L3nisp_plm::get_deg_based_on_current_grism_position $filter_name]
    set m [format "%s %3i %-8s -> %-8s : %4i  =  %4i " $tm_name $tm_value $current_name $filter_name $r $expected_result]
    if {$r == $expected_result} {
        ::L2UTIL::print [format "%30s %s" $m "PASSED"] OK
		incr ::ut::passed
    } else {
        ::L2UTIL::print [format "%30s %s" $m "**** FAILED ***** "] ERROR
		incr ::ut::failed
    }	    
  }
  
  proc ::ut::get_deg_based_on_current_filter_position {tm_name tm_value filter_name expected_result} {
    set ::ut::nerrors 0
    set ::tm::pars($tm_name) $tm_value
    set current_name [::L3nisp_plm::find_current_wheel_position "FWA"]
    set r [::L3nisp_plm::get_deg_based_on_current_filter_position $filter_name]
    set m [format "%s %3i %-8s -> %-8s : %4i  =  %4i " $tm_name $tm_value $current_name $filter_name $r $expected_result]
    if {$r == $expected_result} {
        ::L2UTIL::print [format "%30s %s" $m "PASSED"] OK
		incr ::ut::passed
    } else {
        ::L2UTIL::print [format "%30s %s" $m "**** FAILED ***** "] ERROR
		incr ::ut::failed
    }	    
  }
  
  # -----
  
  ::L2TSEQ::begin $argv0 [concat $argv {-activity WE_Tests -conductor NISP_EGSE_Team }]   ;# -mode SIMULATED

namespace import ::*
  namespace import ::L3nisp_fm_hlib::*
  namespace import ::L3nisp_plm::*
  
  ::L2UTIL::print "\n***** RUN TEST 1 (::L3nisp_plm::verify_filter_name) *************************\n" OK

::ut::test_verify_name "FWA" OPEN     0
  ::ut::test_verify_name "FWA" CLOSE    0
  ::ut::test_verify_name "FWA" FILTER_H 0
  ::ut::test_verify_name "FWA" FILTER_Y 0
  ::ut::test_verify_name "FWA" FILTER_J 0
  
  ::L2UTIL::print "\n***** RUN TEST 2 (::L3nisp_plm::verify_filter_name, FAKE) *************************\n" OK

::ut::test_verify_name "FWA" DUM      1

::L2UTIL::print "\n***** RUN TEST 3 (::L3nisp_plm::verify_grism_name) *************************\n" OK
  
  ::ut::test_verify_name "GWA" RGS000 0
  ::ut::test_verify_name "GWA" RGS180 0
  ::ut::test_verify_name "GWA" OPEN   0
  ::ut::test_verify_name "GWA" BGS000 0
  ::ut::test_verify_name "GWA" RGS270 0

::L2UTIL::print "\n***** RUN TEST 4 (::L3nisp_plm::verify_grism_name, FAKE) *************************\n" OK

::ut::test_verify_name "GWA" DUM    1

::L2UTIL::print "\n***** RUN TEST 5 (::L3nisp_plm::find_current_wheel_position) *************************\n" OK
  ::L2UTIL::print "tm_name val wheel output    expected  result" OK
  ::L2UTIL::print "-------------------------------------------------------------" OK

::ut::test_current_wheel_position NIST0257   0 "FWA" "CLOSE"
  ::ut::test_current_wheel_position NIST0257  72 "FWA" "FILTER_Y"
  ::ut::test_current_wheel_position NIST0257 144 "FWA" "OPEN"
  ::ut::test_current_wheel_position NIST0257 216 "FWA" "FILTER_J"
  ::ut::test_current_wheel_position NIST0257 288 "FWA" "FILTER_H"
  puts ""
  ::ut::test_current_wheel_position NIST0129   0 "GWA" "RGS000"
  ::ut::test_current_wheel_position NIST0129  72 "GWA" "RGS180"
  ::ut::test_current_wheel_position NIST0129 144 "GWA" "OPEN"
  ::ut::test_current_wheel_position NIST0129 216 "GWA" "BGS000"
  ::ut::test_current_wheel_position NIST0129 288 "GWA" "RGS270"

::L2UTIL::print "\n***** RUN TEST 6 (::L3nisp_plm::find_current_wheel_position, FAKE) *************************\n" OK
  ::L2UTIL::print "tm_name val wheel output    expected  result" OK
  ::L2UTIL::print "-------------------------------------------------------------" OK

::ut::test_current_wheel_position NIST0257   1 "FWA" ""
  ::ut::test_current_wheel_position NIST0257   2 "FWA" ""
  ::ut::test_current_wheel_position NIST0257   3 "FWA" ""
  ::ut::test_current_wheel_position NIST0257   4 "FWA" ""
  ::ut::test_current_wheel_position NIST0257   5 "FWA" ""
  puts ""
  ::ut::test_current_wheel_position NIST0257  45 "FWA" ""
  ::ut::test_current_wheel_position NIST0257  90 "FWA" ""
  ::ut::test_current_wheel_position NIST0257 135 "FWA" ""
  ::ut::test_current_wheel_position NIST0257 225 "FWA" ""
  ::ut::test_current_wheel_position NIST0257 270 "FWA" ""
  ::ut::test_current_wheel_position NIST0257 315 "FWA" ""
  puts ""
  ::ut::test_current_wheel_position NIST0129   1 "GWA" ""
  ::ut::test_current_wheel_position NIST0129   2 "GWA" ""
  ::ut::test_current_wheel_position NIST0129   3 "GWA" ""
  ::ut::test_current_wheel_position NIST0129   4 "GWA" ""
  ::ut::test_current_wheel_position NIST0129   5 "GWA" ""
  puts ""
  ::ut::test_current_wheel_position NIST0129  45 "GWA" ""
  ::ut::test_current_wheel_position NIST0129  90 "GWA" ""
  ::ut::test_current_wheel_position NIST0129 135 "GWA" ""
  ::ut::test_current_wheel_position NIST0129 225 "GWA" ""
  ::ut::test_current_wheel_position NIST0129 270 "GWA" ""
  ::ut::test_current_wheel_position NIST0129 315 "GWA" ""

::L2UTIL::print "\n***** RUN TEST 7 (::L3nisp_plm::get_deg_based_on_current_grism_position) *************************\n" OK
  ::L2UTIL::print "tm_name  val from        to      output expected   result" OK
  ::L2UTIL::print "-------------------------------------------------------------" OK

::ut::get_deg_based_on_current_grism_position  NIST0129   0  "RGS000" 0
  ::ut::get_deg_based_on_current_grism_position  NIST0129   0  "RGS180" 12
  ::ut::get_deg_based_on_current_grism_position  NIST0129   0  "OPEN"   12
  ::ut::get_deg_based_on_current_grism_position  NIST0129   0  "BGS000" 12
  ::ut::get_deg_based_on_current_grism_position  NIST0129   0  "RGS270" 12
  puts ""
  ::ut::get_deg_based_on_current_grism_position  NIST0129  72  "RGS000" 0
  ::ut::get_deg_based_on_current_grism_position  NIST0129  72  "RGS180" 12
  ::ut::get_deg_based_on_current_grism_position  NIST0129  72  "OPEN"   12
  ::ut::get_deg_based_on_current_grism_position  NIST0129  72  "BGS000" 12
  ::ut::get_deg_based_on_current_grism_position  NIST0129  72  "RGS270" 12
  puts ""
  ::ut::get_deg_based_on_current_grism_position  NIST0129 144  "RGS000" 0
  ::ut::get_deg_based_on_current_grism_position  NIST0129 144  "RGS180" 12
  ::ut::get_deg_based_on_current_grism_position  NIST0129 144  "OPEN"   12
  ::ut::get_deg_based_on_current_grism_position  NIST0129 144  "BGS000" 12
  ::ut::get_deg_based_on_current_grism_position  NIST0129 144  "RGS270" 12
  puts ""
  ::ut::get_deg_based_on_current_grism_position  NIST0129 216  "RGS000" 0
  ::ut::get_deg_based_on_current_grism_position  NIST0129 216  "RGS180" 12
  ::ut::get_deg_based_on_current_grism_position  NIST0129 216  "OPEN"   12
  ::ut::get_deg_based_on_current_grism_position  NIST0129 216  "BGS000" 12
  ::ut::get_deg_based_on_current_grism_position  NIST0129 216  "RGS270" 12
  puts ""
  ::ut::get_deg_based_on_current_grism_position  NIST0129 288  "RGS000" 0
  ::ut::get_deg_based_on_current_grism_position  NIST0129 288  "RGS180" 12
  ::ut::get_deg_based_on_current_grism_position  NIST0129 288  "OPEN"   12
  ::ut::get_deg_based_on_current_grism_position  NIST0129 288  "BGS000" 12
  ::ut::get_deg_based_on_current_grism_position  NIST0129 288  "RGS270" 12

::L2UTIL::print "\n***** RUN TEST 8 (::L3nisp_plm::get_deg_based_on_current_filter_position) *************************\n" OK
  ::L2UTIL::print "tm_name  val from        to      output expected   result" OK
  ::L2UTIL::print "-------------------------------------------------------------" OK

::ut::get_deg_based_on_current_filter_position  NIST0257   0  "CLOSE"    12
  ::ut::get_deg_based_on_current_filter_position  NIST0257   0  "FILTER_Y" 12
  ::ut::get_deg_based_on_current_filter_position  NIST0257   0  "OPEN"     12
  ::ut::get_deg_based_on_current_filter_position  NIST0257   0  "FILTER_J" 12
  ::ut::get_deg_based_on_current_filter_position  NIST0257   0  "FILTER_H" 12
  puts ""
  ::ut::get_deg_based_on_current_filter_position  NIST0257  72  "CLOSE"     0
  ::ut::get_deg_based_on_current_filter_position  NIST0257  72  "FILTER_Y" 12
  ::ut::get_deg_based_on_current_filter_position  NIST0257  72  "OPEN"     12
  ::ut::get_deg_based_on_current_filter_position  NIST0257  72  "FILTER_J" 12
  ::ut::get_deg_based_on_current_filter_position  NIST0257  72  "FILTER_H" 12
  puts ""
  ::ut::get_deg_based_on_current_filter_position  NIST0257 144  "CLOSE"     0
  ::ut::get_deg_based_on_current_filter_position  NIST0257 144  "FILTER_Y" 12
  ::ut::get_deg_based_on_current_filter_position  NIST0257 144  "OPEN"     12
  ::ut::get_deg_based_on_current_filter_position  NIST0257 144  "FILTER_J" 12
  ::ut::get_deg_based_on_current_filter_position  NIST0257 144  "FILTER_H" 12
  puts ""
  ::ut::get_deg_based_on_current_filter_position  NIST0257 216  "CLOSE"     0
  ::ut::get_deg_based_on_current_filter_position  NIST0257 216  "FILTER_Y" 12
  ::ut::get_deg_based_on_current_filter_position  NIST0257 216  "OPEN"     12
  ::ut::get_deg_based_on_current_filter_position  NIST0257 216  "FILTER_J" 12
  ::ut::get_deg_based_on_current_filter_position  NIST0257 216  "FILTER_H" 12
  puts ""
  ::ut::get_deg_based_on_current_filter_position  NIST0257 288  "CLOSE"     0
  ::ut::get_deg_based_on_current_filter_position  NIST0257 288  "FILTER_Y" 12
  ::ut::get_deg_based_on_current_filter_position  NIST0257 288  "OPEN"     12
  ::ut::get_deg_based_on_current_filter_position  NIST0257 288  "FILTER_J" 12
  ::ut::get_deg_based_on_current_filter_position  NIST0257 288  "FILTER_H" 12

::L2UTIL::print "\n***** RUN TEST 9 (::L3nisp_plm::get_deg_based_on_current_grism_position, FAKE) *************************\n" OK
  ::L2UTIL::print "tm_name  val from        to      output expected   result" OK
  ::L2UTIL::print "-------------------------------------------------------------" OK

::ut::get_deg_based_on_current_grism_position  NIST0129  45  "RGS000" 0 ; ### ....IT PASSES BUT SHOULD BE AN ERROR!
  ::ut::get_deg_based_on_current_grism_position  NIST0129  0   "DUM"    0 ; ### IT GENERATES AN UNMANAGED ERROR!
  
 
  if { $::ut::failed > 0 } { set msg_type ERROR } else { set msg_type OK }
  ::L2UTIL::print "\n\nRESULT: $::ut::passed passed, $::ut::failed FAILED\n" $msg_type

::L2TSEQ::end REQUEST
}


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