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setup common environment:
$ [ -n "$BUILD_BIN_DIR" ] && export PATH="$BUILD_BIN_DIR:$PATH"
$ alias ucode="$UCODE_BIN"
$ for m in $BUILD_BIN_DIR/*.so; do
> ln -s "$m" "$(pwd)/$(basename $m)"; \
> done
check that ucode provides exepected help:
$ ucode | sed 's/ucode-san/ucode/'
Usage
# ucode [-t] [-l] [-r] [-S] [-R] [-e '[prefix=]{"var": ...}'] [-E [prefix=]env.json] {-i <file> | -s "ucode script..."}
-h, --help\tPrint this help (esc)
-i file\tExecute the given ucode script file (esc)
-s "ucode script..."\tExecute the given string as ucode script (esc)
-t Enable VM execution tracing
-l Do not strip leading block whitespace
-r Do not trim trailing block newlines
-S Enable strict mode
-R Enable raw code mode
-e Set global variables from given JSON object
-E Set global variables from given JSON file
-m Preload given module
check that ucode prints greetings:
$ ucode -s "{% print('hello world') %}"
hello world (no-eol)
check that ucode provides proper error messages:
$ ucode -m foo
One of -i or -s is required
[1]
$ ucode -m foo -s ' '
Runtime error: No module named 'foo' could be found
[254]
$ touch moo; ucode -m foo -i moo
Runtime error: No module named 'foo' could be found
[254]
check that ucode can load fs module:
$ ucode -m fs
One of -i or -s is required
[1]
$ ucode -m fs -s ' '
(no-eol)
$ touch moo; ucode -m fs -i moo
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