Add LunaSVG

Android/android-ndk-r27d/build/core/definitions-tests.mk

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+# Copyright (C) 2012 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# Definitions for the Android NDK build system's internal unit tests.
+#
+
+#
+# A function which names begin with -test- (e.g. -test-foo) is assumed
+# to be an internal unit test. It will be run automatically by ndk-build
+# if NDK_UNIT_TESTS is defined in your environment.
+#
+# Each test should call one of the following functions that will
+# register a failure:
+#
+#   $(call test-expect,<expected-value>,<actual-value>)
+#
+#      This will check that <actual-value> is equal to <expected-value>.
+#      If not, this will print an error message and increment the failure
+#      counter.
+#
+#   $(call test-assert,<expected-value>,<actual-value>)
+#
+#      This is similar to test-expect, though it will abort the program
+#      immediately after displaying an error message.
+#
+# Here's an example that checks that the 'filter' function works correctly:
+#
+#   -test-filter = \
+#     $(call test-expect,foo,$(filter bar,foo bar))
+#
+#
+
+-ndk-test-start = \
+  $(eval _test_name := $1)\
+  $(eval _test_list += $1)\
+  $(eval _test_failed :=)\
+  $(info [$1  RUN])
+
+# End current unit test.
+#
+-ndk-test-end = \
+  $(if $(_test_failed),\
+    $(info [$(_test_name) FAIL])$(error Aborting)\
+    $(eval _test_failures += $$(_test_name))\
+  ,\
+    $(info [$(_test_name)   OK])\
+  )
+
+# Define NDK_UNIT_TESTS to 2 to dump each test-expect/assert check.
+#
+ifeq (2,$(NDK_UNIT_TESTS))
+-ndk-test-log = $(info .  $(_test_name): $1)
+else
+-ndk-test-log = $(empty)
+endif
+
+test-expect = \
+  $(call -ndk-test-log,expect '$2' == '$1')\
+  $(if $(call sne,$1,$2),\
+    $(info ERROR <$(_test_name)>:$3)\
+    $(info .  expected value:'$1')\
+    $(info .  actual value:  '$2')\
+    $(eval _test_failed := true)\
+  )
+
+test-assert = \
+  $(call -ndk-test-log,assert '$2' == '$1')\
+  $(if $(call sne,$1,$2),\
+    $(info ASSERT <$(_test_name)>:$3)\
+    $(info .  expected value:'$1')\
+    $(info .  actual value:  '$2')\
+    $(eval _test_failed := true)\
+    $(error Aborting.)\
+  )
+
+# Run all the tests, i.e. all functions that are defined with a -test-
+# prefix will be called now in succession.
+ndk-run-all-tests = \
+  $(info ================= STARTING NDK-BUILD UNIT TESTS =================)\
+  $(eval _test_list :=)\
+  $(eval _test_failures :=)\
+  $(foreach _test,$(filter -test-%,$(.VARIABLES)),\
+    $(call -ndk-test-start,$(_test))\
+    $(call $(_test))\
+    $(call -ndk-test-end)\
+  )\
+  $(eval _test_count := $$(words $$(_test_list)))\
+  $(eval _test_fail_count := $$(words $$(_test_failures)))\
+  $(if $(_test_failures),\
+    $(info @@@@@@@@@@@ FAILED $(_test_fail_count) of $(_test_count) NDK-BUILD UNIT TESTS @@@@@@@)\
+    $(foreach _test_name,$(_test_failures),\
+      $(info .  $(_test_name)))\
+  ,\
+    $(info =================== PASSED $(_test_count) NDK-BUILD UNIT TESTS =================)\
+  )