# file      : tests/new.testscript
# license   : MIT; see accompanying LICENSE file

.include common.testscript

posix = ($cxx.target.class != 'windows')

# Disable nesting checks in the created projects.
#
test.arguments += --no-checks

config_c = config.c=$quote($recall($c.path) $c.mode, true)
config_cxx = config.cxx=$quote($recall($cxx.path) $cxx.mode, true)

status += -d prj

: no-cfg
:
{
  # Disable amalgamation support in the created projects.
  #
  test.arguments += --no-amalgamation

  : exe
  :
  {
    $* -t exe -l c++ prj-foo 2>>/"EOE" &prj-foo/***;
      created new executable project prj-foo in $~/prj-foo/
      EOE

    $build prj-foo/ $config_cxx 2>>~%EOE%
      %(c\+\+|ld) .+%{2}
      EOE
  }

  : lib
  :
  {
    $* -t lib -l c++ libprj-foo 2>>/"EOE" &libprj-foo/***;
      created new library project libprj-foo in $~/libprj-foo/
      EOE

    $build libprj-foo/ $config_cxx 2>>~%EOE%
      %(version\.in|c\+\+|ar|ld) .+%{7}
      EOE
  }

  : exe-unit-tests
  :
  {
    $* -t exe,unit-tests -l c++ foo 2>>/"EOE" &foo/***;
      created new executable project foo in $~/foo/
      EOE

    $build foo/ $config_cxx 2>>~%EOE%
      %(c\+\+|ld|ar) .+%{5}
      EOE
  }

  : lib-unit-tests
  :
  {
    $* -t lib,unit-tests -l c++ libfoo 2>>/"EOE" &libfoo/***;
      created new library project libfoo in $~/libfoo/
      EOE

    $build libfoo/ $config_cxx 2>>~%EOE%
      %(version\.in|c\+\+|ar|ld) .+%{11}
      EOE
  }

  : exe-alt-naming
  :
  {
    $* -t exe,alt-naming,unit-tests -l c++ foo 2>>/"EOE" &foo/***;
      created new executable project foo in $~/foo/
      EOE

    $build foo/ $config_cxx 2>>~%EOE%
      %(c\+\+|ld|ar) .+%{5}
      EOE
  }

  : lib-alt-naming
  :
  {
    $* -t lib,alt-naming,unit-tests -l c++ libfoo 2>>/"EOE" &libfoo/***;
      created new library project libfoo in $~/libfoo/
      EOE

    $build libfoo/ $config_cxx 2>>~%EOE%
      %(version\.in|c\+\+|ar|ld) .+%{11}
      EOE
  }

  : exe-readme
  :
  {
    : add
    :
    {
      $* foo 2>>/"EOE" &foo/***;
        created new executable project foo in $~/foo/
        EOE

      test -f foo/README.md;

      cat foo/manifest >>~%EOE%;
        %.+
        description-file: README.md
        %.+
        EOE

      cat foo/buildfile >>~%EOE%;
        %.*
        %.+ doc\{README.md\}.*%
        %.*
        EOE

      $build foo/ $config_cxx 2>>~%EOE%
        %(c\+\+|ld) .+%{2}
        EOE
    }

    : omit
    :
    {
      $* -t exe,no-readme foo 2>>/"EOE" &foo/***;
        created new executable project foo in $~/foo/
        EOE

      test -f foo/README.md == 1;

      $build foo/ $config_cxx 2>>~%EOE%
        %(c\+\+|ld) .+%{2}
        EOE
    }
  }

  : lib-no-version
  :
  {
    $* -t lib,unit-tests,no-version -l c++ libfoo 2>>/"EOE" &libfoo/***;
      created new library project libfoo in $~/libfoo/
      EOE

    $build libfoo/ $config_cxx 2>>~%EOE%
      %(c\+\+|ar|ld) .+%{10}
      EOE
  }

  : lib-binless
  :
  {
    $* -t lib -l c++,binless libfoo 2>>/"EOE" &libfoo/***;
      created new library project libfoo in $~/libfoo/
      EOE

    $build libfoo/ $config_cxx 2>>~%EOE%
      %(version\.in|c\+\+|ld) .+%{3}
      EOE
  }

  : lib-binless-unit-tests
  :
  {
    $* -t lib,unit-tests -l c++,binless libfoo 2>>/"EOE" &libfoo/***;
      created new library project libfoo in $~/libfoo/
      EOE

    $build libfoo/ $config_cxx 2>>~%EOE%
      %(version\.in|c\+\+|ld) .+%{5}
      EOE
  }

  # C versions of the above.
  #
  : exe-c
  :
  {
    $* -t exe -l c prj-foo 2>>/"EOE" &prj-foo/***;
      created new executable project prj-foo in $~/prj-foo/
      EOE

    $build prj-foo/ $config_c 2>>~%EOE%
      %(c|ld) .+%{2}
      EOE
  }

  : exe-c-unit-tests
  :
  {
    $* -t exe,unit-tests -l c foo 2>>/"EOE" &foo/***;
      created new executable project foo in $~/foo/
      EOE

    $build foo/ $config_c 2>>~%EOE%
      %(c|ld|ar) .+%{5}
      EOE
  }

  : lib-c
  :
  {
    $* -t lib -l c libprj-foo 2>>/"EOE" &libprj-foo/***;
      created new library project libprj-foo in $~/libprj-foo/
      EOE

    $build libprj-foo/ $config_c 2>>~%EOE%
      %(version\.in|c|ar|ld) .+%{7}
      EOE
  }

  : lib-c-unit-tests
  :
  {
    $* -t lib,unit-tests -l c libfoo 2>>/"EOE" &libfoo/***;
      created new library project libfoo in $~/libfoo/
      EOE

    $build libfoo/ $config_c 2>>~%EOE%
      %(version\.in|c|ar|ld) .+%{11}
      EOE
  }

  # Test create-from-existin functionality.
  #
  : exist
  :
  {
    : basics
    :
    mkdir libfoo &!libfoo/;
    git -C libfoo init -q;
    cat <<EOI >=libfoo/README.md &!libfoo/README.md;
    # libfoo

    cool foo

    Some more stuff.
    EOI
    cat <<EOI >=libfoo/LICENSE &!libfoo/LICENSE;
                                 Apache License
                           Version 2.0, January 2004
                        http://www.apache.org/licenses/

    TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
    ...
    EOI
    $* -t lib --output-dir libfoo 2>>/"EOE" &libfoo/***;
      created new library project libfoo in $~/libfoo/
      EOE
    test -f libfoo/.gitignore;
    sed -n -e 's/^summary: (.+)$/\1/p'      libfoo/manifest >'cool foo';
    sed -n -e 's/^license: ([^ ]+).*$/\1/p' libfoo/manifest >'ASLv2'
  }

  : pkg
  :
  {
    : add
    :
    : Test creating a library as a separate package in the project.
    :
    {
      $* -t empty prj 2>>/"EOE" &prj/***;
        created new empty project prj in $~/prj/
        EOE

      # While at it, test that README.md is created.
      #
      test -f prj/README.md;

      $* --package -t lib libprj -d prj 2>>/"EOE";
        created new library package libprj in $~/prj/libprj/
        EOE

      $build prj/libprj/ $config_cxx 2>>~%EOE%
        %(version\.in|c\+\+|ar|ld) .+%{7}
        EOE
    }

    : name
    :
    : Test that the package/project name is validated.
    :
    {
      : package
      :
      $* x 2>'error: invalid package name: length is less than two characters' != 0

      : project
      :
      : Here we also test that the project name is also validated as a package.
      :
      $* -t empty x 2>'error: invalid project name: length is less than two characters' != 0

      : project-derived
      :
      $* -t empty xx &xx/*** 2>>/"EOE";
        created new empty project xx in $~/xx/
        EOE
      mv xx x;
      $* --package pkg -d x 2>>/"EOE"
        warning: project name 'x' is invalid: length is less than two characters
          info: leaving the 'project' manifest value empty
        created new executable package pkg in $~/x/pkg/
        EOE
    }
  }

  : sub
  :
  {
    : exe
    :
    : Test adding a library source subdirectory to an executable project.
    :
    {
      $* -t exe prj 2>>/"EOE" &prj/***;
        created new executable project prj in $~/prj/
        EOE

      $* --subdirectory -t lib libprj -d prj 2>>/"EOE";
        created new library source subdirectory libprj in $~/prj/libprj/
        EOE

      # While at it, test that README.md is not created.
      #
      test -f prj/libprj/README.md == 1;

      $build prj/ $config_cxx 2>>~%EOE%
        %(c\+\+|ar|ld) .+%{6}
        EOE
    }

    : bare
    :
    : Test filling a bare project with source subdirectories.
    :
    {
      $* -t bare prj 2>>/"EOE" &prj/***;
        created new bare project prj in $~/prj/
        EOE

      $* --subdirectory -t lib libprj -d prj 2>>/"EOE";
        created new library source subdirectory libprj in $~/prj/libprj/
        EOE

      $* --subdirectory -t exe prj -d prj 2>>/"EOE";
        created new executable source subdirectory prj in $~/prj/prj/
        EOE

      $build prj/ $config_cxx 2>>~%EOE%
        %(c\+\+|ar|ld) .+%{6}
        EOE
    }

    : nested
    :
    : Test adding a source subdirectories to a subdirectory.
    :
    {
      $* -t bare prj 2>>/"EOE" &prj/***;
        created new bare project prj in $~/prj/
        EOE

      $* --subdirectory -t lib,unit-tests prj -d prj -o prj/core/prj 2>>/"EOE";
        created new library source subdirectory prj in $~/prj/core/prj/
        EOE

      $build prj/ $config_cxx 2>>~%EOE%
        %(c\+\+|ar|ld) .+%{8}
        EOE
    }
  }

  : extensions
  :
  {
    : default
    :
    {
      $* -t lib -l c++ libprj 2>>/"EOE" &libprj/***;
        created new library project libprj in $~/libprj/
        EOE

      test -f libprj/libprj/prj.cxx;
      test -f libprj/libprj/prj.hxx;

      $build libprj/ $config_cxx 2>>~%EOE%
        %(version\.in|c\+\+|ar|ld) .+%{7}
        EOE
    }

    : cpp
    :
    {
      $* -t lib -l c++,cpp libprj 2>>/"EOE" &libprj/***;
        created new library project libprj in $~/libprj/
        EOE

      test -f libprj/libprj/prj.cpp;
      test -f libprj/libprj/prj.hpp;

      $build libprj/ $config_cxx 2>>~%EOE%
        %(version\.in|c\+\+|ar|ld) .+%{7}
        EOE
    }

    : extension-c++
    :
    {
      $* -t lib -l c++,extension=?++ libprj 2>>/"EOE" &libprj/***;
        created new library project libprj in $~/libprj/
        EOE

      test -f libprj/libprj/prj.c++;
      test -f libprj/libprj/prj.h++;

      $build libprj/ $config_cxx 2>>~%EOE%
        %(version\.in|c\+\+|ar|ld) .+%{7}
        EOE
    }

    : extension-cc
    :
    {
      $* -t lib -l c++,extension=?? libprj 2>>/"EOE" &libprj/***;
        created new library project libprj in $~/libprj/
        EOE

      test -f libprj/libprj/prj.cc;
      test -f libprj/libprj/prj.hh;

      $build libprj/ $config_cxx 2>>~%EOE%
        %(version\.in|c\+\+|ar|ld) .+%{7}
        EOE
    }

    : cxx-hxx
    :
    {
      $* -t lib -l c++,cxx=c,hxx=h libprj 2>>/"EOE" &libprj/***;
        created new library project libprj in $~/libprj/
        EOE

      test -f libprj/libprj/prj.c;
      test -f libprj/libprj/prj.h;

      $build libprj/ $config_cxx 2>>~%EOE%
        %(version\.in|c\+\+|ar|ld) .+%{7}
        EOE
    }

    : empty-hxx
    :
    {
      $* -t lib -l c++,hxx= libprj 2>>/"EOE" &libprj/***;
        created new library project libprj in $~/libprj/
        EOE

      test -f libprj/libprj/prj.cxx;
      test -f libprj/libprj/prj;

      $build libprj/ $config_cxx 2>>~%EOE%
        %(version\.in|c\+\+|ar|ld) .+%{7}
        EOE
    }

    : ixx
    :
    {
      $* -t lib -l c++,ixx=ixx libprj 2>>/"EOE" &libprj/***;
        created new library project libprj in $~/libprj/
        EOE

      cat libprj/build/root.build >>~%EOO%;
        %.+
        ixx{*}: extension = ixx
        %.+
        EOO

      cat libprj/libprj/buildfile >>~%EOO%;
        %.+
        %.*\{hxx ixx cxx\}.*%
        %.+
        {hxx ixx}{*}:
        %.+
        EOO

      $build libprj/ $config_cxx 2>>~%EOE%
        %(version\.in|c\+\+|ar|ld) .+%{7}
        EOE
    }

    : leading-dot
    :
    {
      $* -t lib -l c++,cxx=.cpp libprj 2>>/"EOE" &libprj/***;
        created new library project libprj in $~/libprj/
        EOE

      test -f libprj/libprj/prj.cpp;
      test -f libprj/libprj/prj.hxx;

      $build libprj/ $config_cxx 2>>~%EOE%
        %(version\.in|c\+\+|ar|ld) .+%{7}
        EOE
    }

    : merge
    {
      $* -t lib -l c++,cxx=cpp -l c -l c++,hxx=hpp libprj 2>>/"EOE" &libprj/***;
        created new library project libprj in $~/libprj/
        EOE

      test -f libprj/libprj/prj.cpp;
      test -f libprj/libprj/prj.hpp;

      $build libprj/ $config_cxx 2>>~%EOE%
        %(version\.in|c\+\+|ar|ld) .+%{7}
        EOE
    }

    : errors
    :
    {
      : missing-value
      :
      $* -t lib -l c++,cxx libprj 2>>EOE != 0
        error: invalid value 'cxx' for option '-l': missing value for 'cxx'
        EOE

      : unexpected-value
      :
      $* -t lib -l c++,cpp=cxx libprj 2>>EOE != 0
        error: invalid value 'cpp' for option '-l': unexpected value for 'cpp'
        EOE

      : empty-value
      :
      $* -t lib -l c++,extension= libprj 2>>EOE != 0
        error: empty extension specified with 'extension' c++ option
        EOE

      : dot-only
      :
      $* -t lib -l c++,extension=. libprj 2>>EOE != 0
        error: empty extension specified with 'extension' c++ option
        EOE

      : unknown-value
      :
      $* -t lib -l c++,zxx= libprj 2>>EOE != 0
        error: invalid value 'zxx' for option '-l'
        EOE

      : mutually-exclusive
      :
      $* -t lib -l c++,cpp,extension=?pp libprj 2>>EOE != 0
        error: 'extension' and 'cpp' are mutually exclusive c++ options
        EOE
    }
  }

  : options-file
  :
  {
    +cat <<EOI >=options
      --type exe,no-tests,unit-tests
      --type lib,no-version
      --type bare,alt-naming
      --lang c++,cpp
      --lang c
      --vcs  none
      EOI

    test.arguments += --options-file $~/options

    : type
    :
    {
      : exe
      :
      {
        $* -t exe prj 2>>/"EOE" &prj/***;
          created new executable project prj in $~/prj/
          EOE

        test -f prj/buildfile;
        test -f prj/prj/testscript == 1;

        cat prj/prj/buildfile >>~%EOO%;
          %.+
          %for t: c\{\*\*.test...\}%d
          %.+
          EOO

        $build prj/ $config_c 2>>~%EOE%
          %(c|ar|ld) .+%{5}
          EOE
      }

      : lib
      :
      {
        $* -t lib libprj 2>>/"EOE" &libprj/***;
          created new library project libprj in $~/libprj/
          EOE

        test -f libprj/buildfile;
        test -f libprj/libprj/version.h.in == 1;

        $build libprj/ $config_c 2>>~%EOE%
          %(c|ar|ld) .+%{6}
          EOE
      }

      : bare
      :
      {
        $* -t bare libprj 2>>/"EOE" &libprj/***;
          created new bare project libprj in $~/libprj/
          EOE

        test -f libprj/build2file;
        test -d libprj/libprj == 1;

        $build libprj/ $config_c 2>>~%EOE%
          %info: .+ is up to date%
          EOE
      }

      : empty
      :
      {
        $* -t empty libprj 2>>/"EOE" &libprj/***
          created new empty project libprj in $~/libprj/
          EOE
      }
    }

    : lang
    :
    {
      test.arguments += -t lib

      : c++
      :
      {
        $* -l c++,hxx= libprj 2>>/"EOE" &libprj/***;
          created new library project libprj in $~/libprj/
          EOE

        test -f libprj/libprj/prj;
        test -f libprj/libprj/prj.cpp;

        $build libprj/ $config_cxx 2>>~%EOE%
          %(c\+\+|ar|ld) .+%{6}
          EOE
      }

      : c
      :
      {
        $* -l c libprj 2>>/"EOE" &libprj/***;
          created new library project libprj in $~/libprj/
          EOE

        test -f libprj/libprj/prj.h;
        test -f libprj/libprj/prj.c;

        $build libprj/ $config_c 2>>~%EOE%
          %(c|ar|ld) .+%{6}
          EOE
      }
    }

    : vcs
    :
    {
      : git
      :
      {
        $* -s git prj 2>>/"EOE" &prj/***;
          created new bare project prj in $~/prj/
          EOE

        test -d prj/.git
      }
    }
  }

  : default-options-files
  :
  {
    : remote-hooks
    :
    {
      $* -t empty prj 2>! &prj/***;

      mkdir prj/.build2;

      cat <<EOI >=prj/.build2/bdep-new-package.options;
        --pre-hook  "mv .gitignore .gitignore.bak"
        --post-hook "cat .gitignore.bak >>.gitignore"
        --post-hook "rm .gitignore.bak"
        EOI

      mkdir --no-cleanup prj/libprj;

      cat <<EOI >=prj/libprj/.gitignore;
        CMakeCache.txt
        EOI

      $* --package -t lib -d prj libprj <'y' 2>>/~%EOE%;
        %remote hook commands in .+/.build2/bdep-new-package.options:%
          pre:  mv .gitignore .gitignore.bak
          post: cat .gitignore.bak >>.gitignore
          post: rm .gitignore.bak
        %execute\? \[y.n\] created new library package libprj in .+/prj/libprj/%
        EOE

      cat prj/libprj/.gitignore >>~%EOO%;
        # Compiler/linker output.
        #
        %.+
        CMakeCache.txt
        EOO

      $build prj/libprj/ $config_cxx 2>>~%EOE%
        %(version\.in|c\+\+|ar|ld) .+%{7}
        EOE
    }

    : disallow-options
    :
    {
      mkdir .build2;

      cat <<EOI >=.build2/bdep-new.options;
        --package
        EOI

      $* prj 2>>/~%EOE%d != 0;
        %\.+/.build2/bdep-new.options: error: --package in default options file%
        EOE

      # Disable default options files loading.
      #
      $* --no-default-options prj 2>>/"EOE" &prj/***
          created new executable project prj in $~/prj/
          EOE
    }
  }

  : post-hook
  :
  {
    : success
    :
    {
      $* -t empty prj                                   \
         --post-hook "echo .idea/ >>.gitignore"         \
         --post-hook "echo @mode@ @name@ @base@ @stem@" \
         --post-hook "echo @type@ @lang@ @vcs@ @root@"  \
         >>/"EOO" 2>>/"EOE" &prj/***;
        project prj prj prj
        empty c++ git $~/prj
        EOO
        created new empty project prj in $~/prj/
        EOE

      cat prj/.gitignore >>~%EOO%;
        %.+
        .idea/
        EOO

      $* --package prj -d prj                                  \
         --post-hook "echo @@@@TODO >>NEWS"                    \
         --post-hook "echo @mode@ @name@ @base@ @stem@ @root@" \
         >>/"EOO" 2>>/"EOE" &prj/prj/***;
        package prj prj prj $~/prj
        EOO
        created new executable package prj in $~/prj/prj/
        EOE

      cat prj/prj/NEWS >'@@TODO';

      $* --package -t lib libprj.bash -d prj                   \
         --post-hook "echo @@@@TODO >>NEWS"                    \
         --post-hook "echo @mode@ @name@ @base@ @stem@ @root@" \
         >>/"EOO" 2>>/"EOE" &prj/prj/***;
        package libprj.bash libprj prj $~/prj
        EOO
        created new library package libprj.bash in $~/prj/libprj.bash/
        EOE

      cat prj/libprj.bash/NEWS >'@@TODO';

      if $posix
        cat <<EOI >=hook
          #!/bin/sh
          echo "$(pwd)"
          echo "$BDEP_NEW_MODE $BDEP_NEW_ROOT"
          EOI

        chmod u+x hook

        $* -t lib --subdirectory libprj -d prj/prj --post-hook "'$~/hook'" \
           >>"EOO" 2>>/"EOE" &prj/prj/libprj/***
          $~/prj/prj/libprj
          subdirectory $~/prj/prj
          EOO
          created new library source subdirectory libprj in $~/prj/prj/libprj/
          EOE
      end
    }

    : failure
    :
    {
      : substitution
      :
      $* prj --post-hook 'echo foo >>@bar@' 2>>EOE &prj/*** != 0
        error: invalid post hook 'echo foo >>@bar@': unknown variable 'bar'
        EOE

      : open-redirect
      :
      $* prj --post-hook 'echo foo >>bar/baz' 2>>~%EOE% &prj/*** != 0
        %error: unable to execute post hook 'echo foo >>bar/baz': unable to open stdout redirect file '.+baz'.*%
        EOE

      : process
      :
      $* prj --post-hook '""' 2>>~%EOE% &prj/*** != 0
        %error: unable to execute post hook '""': .+%
        EOE
    }
  }

  : pre-hook
  :
  {
    : success
    :
    {
      mkdir --no-cleanup prj &prj/***;

      cat <<EOI >=prj/.gitignore;
        CMakeCache.txt
        EOI

      $* prj --pre-hook  "mv .gitignore .gitignore.bak"    \
             --post-hook "cat .gitignore.bak >>.gitignore" \
             --post-hook "rm .gitignore.bak" 2>>/"EOE";
        created new executable project prj in $~/prj/
        EOE

      cat prj/.gitignore >>~%EOO%
        .bdep/
        %.+
        CMakeCache.txt
        EOO
    }

    : failure
    :
    {
      : substitution
      :
      $* prj --pre-hook 'echo foo >>@bar@' 2>>EOE &prj/*** != 0
        error: invalid pre hook 'echo foo >>@bar@': unknown variable 'bar'
        EOE
    }
  }
}

: cfg
{
  : dir-and-name
  :
  {
    $* -C prj-config @cfg prj cc $config_cxx 2>>/~"%EOE%" &prj/*** &prj-config/***;
      created new executable project prj in $~/prj/
      created configuration @cfg $~/prj-config/ 1 default,forwarded,auto-synchronized
      synchronizing:
      %  new prj.+19700101000000%
      EOE

    $status >'prj configured 0.1.0-a.0.19700101000000';

    $build prj/ 2>>~%EOE%
      %(mkdir|c\+\+|ld|ln) .+%{4}
      EOE
  }

  : name
  :
  : Test deducing the configuration directory path from the project source
  : directory path and the configuration name. Here we also use the
  : dash-prefixed name (as in Windows PowerShell where the leading '@'
  : character is special).
  :
  {
    $* -C -@cfg prj cc $config_cxx 2>>/~"%EOE%" &prj/*** &prj-cfg/***;
      created new executable project prj in $~/prj/
      created configuration @cfg $~/prj-cfg/ 1 default,forwarded,auto-synchronized
      synchronizing:
      %  new prj.+19700101000000%
      EOE

    $status >'prj configured 0.1.0-a.0.19700101000000';

    $build prj/ 2>>~%EOE%
      %(mkdir|c\+\+|ld|ln) .+%{4}
      EOE
  }
}