#!/bin/bash

[ -f testing.sh ] && . testing.sh

#testing "name" "command" "result" "infile" "stdin"

# Note: since "master key", Android uses libziparchive for all zip file
# handling, and that scans the whole central directory immediately. Not only
# lookups by name but also iteration is implemented using the resulting hash
# table, meaning that any test that makes assumptions about iteration order
# will fail on Android.

# unzip -l
testing "-l" "unzip -l $FILES/zip/example.zip d1/d2/x.txt && [ ! -f d1/d2/x.txt ] && echo okay" "\
Archive:  $FILES/zip/example.zip\n\
  Length      Date    Time    Name\n\
---------  ---------- -----   ----\n\
     1024  2017-06-04 08:45   d1/d2/x.txt\n\
---------                     -------\n\
     1024                     1 file\n\
okay\n" "" ""

# unzip -lq
testing "-lq" "unzip -lq $FILES/zip/example.zip d1/d2/x.txt && [ ! -f d1/d2/x.txt ] && echo okay" "\
  Length      Date    Time    Name\n\
---------  ---------- -----   ----\n\
     1024  2017-06-04 08:45   d1/d2/x.txt\n\
---------                     -------\n\
     1024                     1 file\n\
okay\n" "" ""

# unzip -lv
testing "-lv" "unzip -lv $FILES/zip/example.zip d1/d2/x.txt && [ ! -f d1/d2/file ] && echo okay" "\
Archive:  $FILES/zip/example.zip\n\
 Length   Method    Size  Cmpr    Date    Time   CRC-32   Name\n\
--------  ------  ------- ---- ---------- ----- --------  ----\n\
    1024  Defl:N       11  99% 2017-06-04 08:45 48d7f063  d1/d2/x.txt\n\
--------          -------  ---                            -------\n\
    1024               11  99%                            1 file\n\
okay\n" "" ""

# unzip -v
testing "-v" "unzip -v $FILES/zip/example.zip d1/d2/x.txt && [ ! -f d1/d2/file ] && echo okay" "\
Archive:  $FILES/zip/example.zip\n\
 Length   Method    Size  Cmpr    Date    Time   CRC-32   Name\n\
--------  ------  ------- ---- ---------- ----- --------  ----\n\
    1024  Defl:N       11  99% 2017-06-04 08:45 48d7f063  d1/d2/x.txt\n\
--------          -------  ---                            -------\n\
    1024               11  99%                            1 file\n\
okay\n" "" ""

# unzip
testing "one file" "unzip -q $FILES/zip/example.zip d1/d2/a.txt && [ ! -f d1/d2/b.txt ] && cat d1/d2/a.txt" "a\n" "" ""
rm -rf d1
testing "all files" "unzip -q $FILES/zip/example.zip && [ -f d1/d2/a.txt ] && [ -f d1/d2/b.txt ] && [ -f d1/d2/c.txt ] && [ -f d1/d2/empty.txt ] && [ -f d1/d2/x.txt ] && [ -d d1/d2/dir ] && echo okay" "okay\n" "" ""
rm -rf d1

# unzip -o
mkdir -p d1/d2
echo b > d1/d2/a.txt
testing "-o" "unzip -q -o $FILES/zip/example.zip d1/d2/a.txt && cat d1/d2/a.txt" "a\n" "" ""
rm -rf d1

# unzip -n
mkdir -p d1/d2
echo b > d1/d2/a.txt
testing "-n" "unzip -q -n $FILES/zip/example.zip d1/d2/a.txt && cat d1/d2/a.txt" "b\n" "" ""
rm -rf d1

# unzip -d DIR
testing "-d non-existent" "unzip -q -d will/not/be/created $FILES/zip/example.zip d1/d2/a.txt 2> /dev/null ; [ ! -d will ] && echo okay" "okay\n" "" ""
mkdir dir
testing "-d exists" "unzip -q -d dir $FILES/zip/example.zip d1/d2/a.txt && [ ! -f d1/d2/a.txt ] && cat dir/d1/d2/a.txt" "a\n" "" ""
rm -rf dir

# unzip -p
testing "-p" "unzip -p $FILES/zip/example.zip d1/d2/a.txt && [ ! -f d1/d2/a.txt ] && echo okay" "a\nokay\n" "" ""

# unzip -x FILE...
# Note: the RI ignores -x DIR for some reason, but it's not obvious we should.
testing "-x FILE..." "unzip -q $FILES/zip/example.zip -x d1/d2/a.txt d1/d2/b.txt d1/d2/empty.txt d1/d2/x.txt && [ ! -f d1/d2/a.txt ] && [ ! -f d1/d2/b.txt ] && [ ! -f d1/d2/empty.txt ] && [ ! -f d1/d2/x.txt ] && [ -d d1/d2/dir ] && cat d1/d2/c.txt" "ccc\n" "" ""
rm -rf d1

# unzip FILE -x FILE...
testing "FILE... -x FILE..." "unzip -q $FILES/zip/example.zip d1/d2/a.txt d1/d2/b.txt -x d1/d2/a.txt && [ ! -f d1/d2/a.txt ] && [ -f d1/d2/b.txt ] && [ ! -f d1/d2/c.txt ] && [ ! -f d1/d2/empty.txt ] && [ ! -f d1/d2/x.txt ] && [ ! -d d1/d2/dir ] && cat d1/d2/b.txt" "bb\n" "" ""
rm -rf d1