#
# Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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# particular file as subject to the "Classpath" exception as provided
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ifndef _FIND_TESTS_GMK
_FIND_TESTS_GMK := 1

# Hook to include the corresponding custom file, if present.
$(eval $(call IncludeCustomExtension, , common/FindTests.gmk))

# JTREG_COMPONENTS might have been set by a custom extension
JTREG_COMPONENTS += hotspot jdk langtools nashorn jaxp

################################################################################
# Find the Jtreg test groups for the given component.
#
# Parameter 1 is the name of the component. This name is used as variable prefix.
#
# After this macro has been evaluated, the following variables are defined for
# the component:
#   JTREG_TESTROOT - The path to the root of the test directory
#   JTREG_GROUP_FILES - The file(s) containing the group definitions
#   JTREG_TEST_GROUPS - The name of the test groups that the component defines
#
FindJtregGroups = $(NamedParamsMacroTemplate)
define FindJtregGroupsBody
  $1_JTREG_TESTROOT := $$(TOPDIR)/$1/test
  ifneq ($$(wildcard $$($1_JTREG_TESTROOT)), )
    $1_JTREG_GROUP_FILENAMES := $$(shell $$(SED) -n -e 's/\[\(.*\)\]/\1/g' \
        -e 's/^groups\w*=//p' $$($1_JTREG_TESTROOT)/TEST.ROOT)
    $1_JTREG_GROUP_FILES := $$(addprefix $$($1_JTREG_TESTROOT)/, \
        $$($1_JTREG_GROUP_FILENAMES))
    $1_JTREG_TEST_GROUPS := $$(strip $$(shell $$(SED) -n \
        -e 's/\([^ ]*\)\w*=.*/\1/gp' $$(wildcard $$($1_JTREG_GROUP_FILES)) \
        | $$(SORT) -u))
  endif
endef

# Configure definitions for all available test components
$(foreach component, $(JTREG_COMPONENTS), \
    $(eval $(call FindJtregGroups, $(component))))

# Create a list of all available Jtreg test groups in all components
JTREG_TEST_GROUPS += $(sort $(foreach component, $(JTREG_COMPONENTS), \
    $($(component)_JTREG_TEST_GROUPS)))

# Add Jtreg test groups to list of named tests (test groups, test list, etc)
# ALL_NAMED_TESTS might have been set by a custom extension
ALL_NAMED_TESTS += $(JTREG_TEST_GROUPS)

# Add Gtest
ALL_NAMED_TESTS += gtest

################################################################################

endif # _FIND_TESTS_GMK