# This is a test script for the "binary testing" framework.
# Check `README.md` for more details.

# In this example, the build rule attribute 'named_data' contains an entry for
# 'print_args' that refers to a 'print_args' file. This binary prints "Hello world!"
# on the first line and copies all the provided arguments on individual lines.

# [START program]
# Running the binary with no argument prints "Hello world!"
RUN: $(print_args)
CHECK: "Hello world!"

# Running the binary with arguments also prints the arguments verbatim.
RUN: $(print_args) --value=0.99999999
CHECK: "Hello world!" "--value=@num(1)"

RUN: $(print_args) a=1 b=54.7 c=12
CHECK: "a=@num(>0)" "b=@num(55~1)" "c=@num(>10, <15)"

# Passing a named variable should be expanded, here we pass the binary path to
# itself.
RUN: $(print_args) --input=$(print_args)
CHECK: "print_args"

# Passing quoted strings
RUN: $(print_args) "Double quoted" 'Single quoted'
CHECK: "Hello world!" "Double quoted" "Single quoted"

# Capturing stderr
RUN: $(print_args) --stderr "written to stderr" 2>&1
CHECK: "written to stderr"

# Expanding side data file
RUN: $(print_args) --file=$(data_file)
CHECK: "This file contains side data."
# [END program]