diff options
Diffstat (limited to 'tests/run-make/rustdoc-io-error/Makefile')
| -rw-r--r-- | tests/run-make/rustdoc-io-error/Makefile | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/tests/run-make/rustdoc-io-error/Makefile b/tests/run-make/rustdoc-io-error/Makefile new file mode 100644 index 000000000..27f5ecf94 --- /dev/null +++ b/tests/run-make/rustdoc-io-error/Makefile @@ -0,0 +1,20 @@ +include ../tools.mk + +# This test verifies that rustdoc doesn't ICE when it encounters an IO error +# while generating files. Ideally this would be a rustdoc-ui test, so we could +# verify the error message as well. + +# ignore-windows +# The test uses `chmod`. + +OUTPUT_DIR := "$(TMPDIR)/rustdoc-io-error" + +# This test operates by creating a temporary directory and modifying its +# permissions so that it is not writable. We have to take special care to set +# the permissions back to normal so that it's able to be deleted later. +all: + mkdir -p $(OUTPUT_DIR) + chmod u-w $(OUTPUT_DIR) + -$(shell $(RUSTDOC) -o $(OUTPUT_DIR) foo.rs) + chmod u+w $(OUTPUT_DIR) + exit $($(.SHELLSTATUS) -eq 1) |