#////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
# Name        :
# Author      : Avi
# Revision    : $Revision: #10 $
#
# Copyright 2009-2020 ECMWF.
# This software is licensed under the terms of the Apache Licence version 2.0
# which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
# In applying this licence, ECMWF does not waive the privileges and immunities
# granted to it by virtue of its status as an intergovernmental organisation
# nor does it submit to any jurisdiction.
#////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8

# code for testing  generated variables

import os
import ecflow
import ecflow_test_util as Test

if __name__ == "__main__":
    Test.print_test_start(os.path.basename(__file__))
     
    #===========================================================================
    print("Defs: test generated variables")
    #===========================================================================
    defs = ecflow.Defs()
    suite = defs.add_suite("s1")
    family = suite.add_family("f1")
    task = family.add_task("t1")

    print("\nsuite generated variables, Most of date related suite generated variables will only have values after the suite has begun")
    variable_list = ecflow.VariableList()
    suite.get_generated_variables(variable_list)
    for gen_var in variable_list:
        print(gen_var)
        gen_var = suite.find_gen_variable(gen_var.name())
        assert not gen_var.empty(), "Could not find suite generated variable " + gen_var
    assert len(list(variable_list)) == 14,"Expected 14 generated variables for suites"    
    assert variable_list[0].name() == "SUITE", "expected generated variable of name SUITE but found " + variable_list[0].name()
    assert variable_list[0].value() == "s1", "expected generated variable of value 's1' but found " + variable_list[0].value()


    print("\nfamily generated variables")
    variable_list = ecflow.VariableList()
    family.get_generated_variables(variable_list)
    for gen_var in variable_list:
        print(gen_var)
        gen_var = family.find_gen_variable(gen_var.name())
        assert not gen_var.empty(), "Could not find family generated variable " + gen_var

    assert len(list(variable_list)) == 2,"Expected 2 generated variables for families"    
    assert variable_list[0].name() == "FAMILY", "expected generated variable of name FAMILY but found " + variable_list[0].name()
    assert variable_list[0].value() == "f1", "expected generated variable of value 'f1' but found " + variable_list[0].value()
    assert variable_list[1].name() == "FAMILY1", "expected generated variable of name FAMILY1 but found " + variable_list[1].name()
    assert variable_list[1].value() == "f1", "expected generated variable of value 'f1' but found " + variable_list[1].value()

    print("\ntask generated variables")
    variable_list = ecflow.VariableList()
    task.get_generated_variables(variable_list)
    for gen_var in variable_list:
        print(gen_var)
        gen_var = task.find_gen_variable(gen_var.name())
        assert not gen_var.empty(), "Could not find task generated variable " + gen_var

    assert len(list(variable_list)) == 8,"Expected 8 generated variables for tasks"    
    assert variable_list[0].name() == "TASK", "expected generated variable of name TASK but found " + variable_list[0].name()
    assert variable_list[0].value() == "t1", "expected generated variable of value 't1' but found " + variable_list[0].value()
    assert variable_list[1].name() == "ECF_JOB", "expected generated variable of name ECF_JOB but found " + variable_list[1].name()
    assert variable_list[1].value() == "./s1/f1/t1.job0", "expected generated variable of value './s1/f1/t1.job0' but found " + variable_list[1].value()
    assert variable_list[2].name() == "ECF_SCRIPT", "expected generated variable of name ECF_SCRIPT but found " + variable_list[2].name()
    assert variable_list[2].value() == "./s1/f1/t1.ecf", "expected generated variable of value './s1/f1/t1.ecf' but found " + variable_list[2].value()
    assert variable_list[3].name() == "ECF_JOBOUT", "expected generated variable of name ECF_JOBOUT but found " + variable_list[3].name()
    assert variable_list[3].value() == "./s1/f1/t1.0", "expected generated variable of value './s1/f1/t1.0' but found " + variable_list[3].value()
    assert variable_list[4].name() == "ECF_TRYNO", "expected generated variable of name ECF_TRYNO but found " + variable_list[4].name()
    assert variable_list[4].value() == "0", "expected generated variable of value '0' but found " + variable_list[4].value()
    assert variable_list[5].name() == "ECF_RID", "expected generated variable of name ECF_RID but found " + variable_list[5].name()
    assert variable_list[5].value() == "", "expected generated variable of value '' but found " + variable_list[5].value()
    assert variable_list[6].name() == "ECF_NAME", "expected generated variable of name ECF_NAME but found " + variable_list[6].name()
    assert variable_list[6].value() == "/s1/f1/t1", "expected generated variable of value '/s1/f1/t1' but found " + variable_list[6].value()
    assert variable_list[7].name() == "ECF_PASS", "expected generated variable of name ECF_NAME but found " + variable_list[7].name()
    assert variable_list[7].value() == "", "expected generated variable of value '' but found " + variable_list[7].value()

    print("\nAll Tests pass")
    
