## This test checks that the -filelist option works correctly.

# RUN: yaml2obj %S/Inputs/input1.yaml -o %t-input1.o
# RUN: yaml2obj %S/Inputs/input2.yaml -o %t-input2.o
# RUN: llvm-as %S/Inputs/x86_64-osx.ll -o %t-x86_64.bc

## Passing files in a listfile:
# RUN: echo %t-input1.o >  %t.files.txt
# RUN: echo %t-input2.o >> %t.files.txt
# RUN: echo %t-x86_64.bc >> %t.files.txt
# RUN: llvm-libtool-darwin -static -o %t.lib -filelist %t.files.txt

## Check that binaries are present:
# RUN: llvm-ar t %t.lib | \
# RUN:   FileCheck %s --check-prefix=CHECK-NAMES --implicit-check-not={{.}} -DPREFIX=%basename_t.tmp

# CHECK-NAMES:      [[PREFIX]]-input1.o
# CHECK-NAMES-NEXT: [[PREFIX]]-input2.o
# CHECK-NAMES-NEXT: [[PREFIX]]-x86_64.bc

## Check that symbols are present:
# RUN: llvm-nm --print-armap %t.lib | \
# RUN:   FileCheck %s --check-prefix=CHECK-SYMBOLS -DPREFIX=%basename_t.tmp --match-full-lines

# CHECK-SYMBOLS:      Archive map
# CHECK-SYMBOLS-NEXT: _symbol1 in [[PREFIX]]-input1.o
# CHECK-SYMBOLS-NEXT: _symbol2 in [[PREFIX]]-input2.o
# CHECK-SYMBOLS-NEXT: _x86_64 in [[PREFIX]]-x86_64.bc
# CHECK-SYMBOLS-EMPTY:

# RUN: rm -rf %t/dirname && mkdir -p %t/dirname
# RUN: yaml2obj %S/Inputs/input1.yaml -o %t/dirname/%basename_t.tmp-input1.o
# RUN: echo %basename_t.tmp-input1.o > %t.files.txt

## Passing in dirname:
# RUN: llvm-libtool-darwin -static -o %t.lib -filelist %t.files.txt,%t/dirname
# RUN: llvm-ar t %t.lib | \
# RUN:   FileCheck %s --check-prefix=DIRNAME-NAMES --implicit-check-not={{.}} -DPREFIX=%basename_t.tmp
# RUN: llvm-nm --print-armap %t.lib | \
# RUN:   FileCheck %s --check-prefix=DIRNAME-SYMBOLS -DPREFIX=%basename_t.tmp --match-full-lines

# DIRNAME-NAMES:      [[PREFIX]]-input1.o

# DIRNAME-SYMBOLS:      Archive map
# DIRNAME-SYMBOLS-NEXT: _symbol1 in [[PREFIX]]-input1.o
# DIRNAME-SYMBOLS-EMPTY:

## Passing both -filelist option and object file as input:
# RUN: llvm-libtool-darwin -static -o %t.lib -filelist %t.files.txt,%t/dirname %t-input2.o
# RUN: llvm-ar t %t.lib | \
# RUN:   FileCheck %s --check-prefix=REVERSE-NAMES --implicit-check-not={{.}} -DPREFIX=%basename_t.tmp
# RUN: llvm-nm --print-armap %t.lib | \
# RUN:   FileCheck %s --check-prefix=REVERSE-SYMBOLS -DPREFIX=%basename_t.tmp --match-full-lines

# REVERSE-NAMES:      [[PREFIX]]-input2.o
# REVERSE-NAMES-NEXT: [[PREFIX]]-input1.o

# REVERSE-SYMBOLS:      Archive map
# REVERSE-SYMBOLS-NEXT: _symbol2 in [[PREFIX]]-input2.o
# REVERSE-SYMBOLS-NEXT: _symbol1 in [[PREFIX]]-input1.o
# REVERSE-SYMBOLS-EMPTY:

## Check that an error is thrown when a file in the filelist doesn't exist in the cwd and no dirname is specified:
# RUN: echo 'no-such-file' > %t.invalid-list.txt
# RUN: not llvm-libtool-darwin -static -o %t.lib -filelist %t.invalid-list.txt 2>&1 | \
# RUN:   FileCheck %s --check-prefix=FILE-ERROR -DFILE=no-such-file -DMSG=%errc_ENOENT

# FILE-ERROR: error: '[[FILE]]': [[MSG]]

## Check that an error is thrown when the directory exists but does not contain the requested file:
# RUN: not llvm-libtool-darwin -static -o %t.lib -filelist %t.invalid-list.txt,%t/dirname 2>&1 | \
# RUN:   FileCheck %s --check-prefix=DIR-ERROR -DDIR=%t/dirname -DFILE=no-such-file -DMSG=%errc_ENOENT

# DIR-ERROR: error: '[[DIR]]{{[/\\]}}[[FILE]]': [[MSG]]

## Check that an error is thrown when a file is in the cwd but dirname is specified:
# RUN: yaml2obj %S/Inputs/input2.yaml -o %basename_t.tmp-input2.o
# RUN: echo %basename_t.tmp-input2.o > %t.files-cwd.txt
# RUN: not llvm-libtool-darwin -static -o %t.lib -filelist %t.files-cwd.txt,%t/dirname 2>&1 | \
# RUN:   FileCheck %s --check-prefix=DIR-ERROR -DDIR=%t/dirname -DFILE=%basename_t.tmp-input2.o -DMSG=%errc_ENOENT

## Check that an error is thrown when the directory doesn't exist:
# RUN: not llvm-libtool-darwin -static -o %t.lib -filelist %t.files-cwd.txt,%t/Invalid-Dir 2>&1 | \
# RUN:   FileCheck %s --check-prefix=DIR-ERROR -DDIR=%t/Invalid-Dir -DFILE=%basename_t.tmp-input2.o -DMSG=%errc_ENOENT

## Check that an error is thrown when the filelist is empty:
# RUN: touch %t.empty-list
# RUN: not llvm-libtool-darwin -static -o %t.lib -filelist %t.empty-list 2>&1 | \
# RUN:   FileCheck %s --check-prefix=EMPTY-ERROR -DFILE=%t.empty-list

# EMPTY-ERROR: error: file list file: '[[FILE]]' is empty

## Check that an error is thrown when the filelist contains a blank line:
# RUN: echo %t-input2.o > %t.blank-line.txt
# RUN: echo '' >> %t.blank-line.txt
# RUN: not llvm-libtool-darwin -static -o %t.lib -filelist %t.blank-line.txt 2>&1 | \
# RUN:   FileCheck %s --check-prefix=EMPTY-FILENAME -DFILE=%t.blank-line.txt

# EMPTY-FILENAME: error: file list file: '[[FILE]]': filename cannot be empty

## Check that an error is thrown when the filelist contains a line with only spaces:
# RUN: echo %t-input2.o > %t.space-line.txt
# RUN: echo "     " >> %t.space-line.txt
# RUN: not llvm-libtool-darwin -static -o %t.lib -filelist %t.space-line.txt 2>&1 | \
# RUN:   FileCheck %s --check-prefix=FILE-ERROR -DFILE='     ' -DMSG=%errc_ENOENT --strict-whitespace

## Filelist option specified more than once:
# RUN: touch %t.list1.txt and %t.list2.txt
# RUN: not llvm-libtool-darwin -static -o %t.lib -filelist %t.list1.txt -filelist %t.list2.txt 2>&1 | \
# RUN:   FileCheck %s --check-prefix=DUPLICATE-ERROR

# DUPLICATE-ERROR: for the --filelist option: may only occur zero or one times!