rust-bash 0.3.0

# M6.1 — Indexed and Associative Arrays: core behavior

[[cases]]
name = "indexed_array_basic_assignment"
script = '''
arr=(one two three)
echo "${arr[0]}"
echo "${arr[1]}"
echo "${arr[2]}"
'''
stdout = "one\ntwo\nthree\n"
stderr = ""
exit_code = 0
milestone = "M6.1"
feature = "indexed_arrays"

[[cases]]
name = "indexed_array_sparse_indices"
script = '''
arr[0]=a
arr[5]=b
arr[10]=c
echo "${arr[0]} ${arr[5]} ${arr[10]}"
echo "${arr[3]}"
'''
stdout = "a b c\n\n"
stderr = ""
exit_code = 0
milestone = "M6.1"
feature = "indexed_arrays"

[[cases]]
name = "indexed_array_append"
script = '''
arr=(x y)
arr+=(z w)
echo "${arr[@]}"
'''
stdout = "x y z w\n"
stderr = ""
exit_code = 0
milestone = "M6.1"
feature = "indexed_arrays"

[[cases]]
name = "array_at_vs_star_quoted"
script = '''
arr=(one two three)
for x in "${arr[@]}"; do echo "item:$x"; done
echo "---"
for x in "${arr[*]}"; do echo "joined:$x"; done
'''
stdout = "item:one\nitem:two\nitem:three\n---\njoined:one two three\n"
stderr = ""
exit_code = 0
milestone = "M6.1"
feature = "indexed_arrays"

[[cases]]
name = "associative_array_basic"
script = '''
declare -A map
map[name]=alice
map[age]=30
echo "${map[name]}"
echo "${map[age]}"
'''
stdout = "alice\n30\n"
stderr = ""
exit_code = 0
milestone = "M6.1"
feature = "associative_arrays"

[[cases]]
name = "associative_array_keys"
script = '''
declare -A map
map[x]=1
map[y]=2
map[z]=3
for k in $(echo "${!map[@]}" | tr ' ' '\n' | sort); do echo "$k"; done
'''
stdout = "x\ny\nz\n"
stderr = ""
exit_code = 0
milestone = "M6.1"
feature = "associative_arrays"

[[cases]]
name = "array_length"
script = '''
arr=(a b c d e)
echo "${#arr[@]}"
'''
stdout = "5\n"
stderr = ""
exit_code = 0
milestone = "M6.1"
feature = "indexed_arrays"

[[cases]]
name = "unset_array_element"
script = '''
arr=(a b c d)
unset 'arr[1]'
echo "${arr[@]}"
echo "${#arr[@]}"
'''
stdout = "a c d\n3\n"
stderr = ""
exit_code = 0
milestone = "M6.1"
feature = "indexed_arrays"