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-rw-r--r--test/core_deps.mk36
1 files changed, 36 insertions, 0 deletions
diff --git a/test/core_deps.mk b/test/core_deps.mk
index e35546c..fd322fe 100644
--- a/test/core_deps.mk
+++ b/test/core_deps.mk
@@ -174,6 +174,42 @@ core-deps-dep-built-full: init
$t find $(APP)/deps/cowlib -type f -newer $(APP)/EXPECT | grep -v ".git" | sort | diff $(APP)/EXPECT -
$t rm $(APP)/EXPECT
+core-deps-dep-built-force-full: init
+
+ $i "Bootstrap a new OTP library named $(APP)"
+ $t mkdir $(APP)/
+ $t cp ../erlang.mk $(APP)/
+ $t $(MAKE) -C $(APP) -f erlang.mk bootstrap-lib $v
+
+ $i "Add cowlib to the list of dependencies"
+ $t perl -ni.bak -e 'print;if ($$.==1) {print "DEPS = cowlib\n"}' $(APP)/Makefile
+
+ $i "Build the application"
+ $t $(MAKE) -C $(APP) $v
+
+ $i "Touch one cowlib file to mark it for recompilation"
+ $t $(SLEEP)
+ $t touch $(APP)/deps/cowlib/src/cow_http.erl
+
+ $i "Check that cowlib is not rebuilt if \`force_rebuilding_dep\` returns false"
+ $t touch $(APP)/EXPECT
+ $t $(SLEEP)
+ $t $(MAKE) -C $(APP) force_rebuilding_dep='test $$(1) != $(APP)/deps/cowlib' $v
+ $t find $(APP)/deps/cowlib -type f -newer $(APP)/EXPECT | sort | diff $(APP)/EXPECT -
+ $t rm $(APP)/EXPECT
+
+ $i "Check that cowlib is rebuilt if \`force_rebuilding_dep\` returns true"
+ $t printf "%s\n" \
+ $(APP)/deps/cowlib/cowlib.d \
+ $(APP)/deps/cowlib/ebin/cowlib.app \
+ $(APP)/deps/cowlib/ebin/cow_http.beam \
+ $(APP)/deps/cowlib/ebin/dep_built | sort > $(APP)/EXPECT
+ $t $(SLEEP)
+ $t $(MAKE) -C $(APP) force_rebuilding_dep='test $$(1) = $(APP)/deps/cowlib' $v
+# Files in .git might end up modified due to the id generation in the .app file.
+ $t find $(APP)/deps/cowlib -type f -newer $(APP)/EXPECT | grep -v ".git" | sort | diff $(APP)/EXPECT -
+ $t rm $(APP)/EXPECT
+
core-deps-dep-built-ln: init
$i "Bootstrap a new OTP library named $(APP)"