Tests of different composer.json settings for mongo-php-adapter

composer.version

$ composer --version
Composer version 1.0.0-alpha11 2015-11-14 16:21:07

composer01.json

{
    "type": "package",
    "name": "alcaeus/adapter-test",
    "require": {
        "alcaeus/mongo-php-adapter": "dev-master",
        "doctrine/mongodb": "dev-master"
    }
}

composer01.result

$ composer install
Loading composer repositories with package information
Installing dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for doctrine/mongodb dev-master -> satisfiable by doctrine/mongodb[dev-master].
    - doctrine/mongodb dev-master requires ext-mongo ^1.5 -> the requested PHP extension mongo is missing from your system.

composer02.json

{
    "type": "package",
    "name": "alcaeus/adapter-test",
    "require": {
        "alcaeus/mongo-php-adapter": "dev-composer-provide",
        "doctrine/mongodb": "dev-master"
    }
}

composer02.result

$ composer install
Loading composer repositories with package information
Installing dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for doctrine/mongodb dev-master -> satisfiable by doctrine/mongodb[dev-master].
    - doctrine/mongodb dev-master requires ext-mongo ^1.5 -> the requested PHP extension mongo is missing from your system.

composer03.json

{
    "type": "package",
    "name": "alcaeus/adapter-test",
    "replace": {
        "ext-mongo": "1.6.12"
    },
    "require": {
        "alcaeus/mongo-php-adapter": "dev-master",
        "doctrine/mongodb": "dev-master"
    }
}

composer03.result

$ composer install
Loading composer repositories with package information
Installing dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for alcaeus/adapter-test No version set (parsed as 1.0.0) -> satisfiable by alcaeus/adapter-test[No version set (parsed as 1.0.0)].
    - don't install alcaeus/mongo-php-adapter dev-master|remove alcaeus/adapter-test No version set (parsed as 1.0.0)
    - Installation request for alcaeus/mongo-php-adapter dev-master -> satisfiable by alcaeus/mongo-php-adapter[dev-master].

composer04.json

{
    "type": "package",
    "name": "alcaeus/adapter-test",
    "provide": {
        "ext-mongo": "1.6.12"
    },
    "require": {
        "alcaeus/mongo-php-adapter": "dev-master",
        "doctrine/mongodb": "dev-master"
    }
}

composer04.result

$ composer install
Loading composer repositories with package information
Installing dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for alcaeus/adapter-test No version set (parsed as 1.0.0) -> satisfiable by alcaeus/adapter-test[No version set (parsed as 1.0.0)].
    - don't install alcaeus/mongo-php-adapter dev-master|remove alcaeus/adapter-test No version set (parsed as 1.0.0)
    - Installation request for alcaeus/mongo-php-adapter dev-master -> satisfiable by alcaeus/mongo-php-adapter[dev-master].

composer05.json

{
    "type": "package",
    "name": "alcaeus/adapter-test",
    "replace": {
        "ext-mongo": "1.6.12"
    },
    "require": {
        "alcaeus/mongo-php-adapter": "dev-composer-provide",
        "doctrine/mongodb": "dev-master"
    }
}

composer05.result

$ composer install
Loading composer repositories with package information
Installing dependencies (including require-dev)
  - Installing mongodb/mongodb (1.0.0)
    Loading from cache

  - Installing alcaeus/mongo-php-adapter (dev-composer-provide 698d301)
    Cloning 698d3012c306af299491aa166dc9aa29a4bce5b8

  - Installing doctrine/lexer (v1.0.1)
    Loading from cache

  - Installing doctrine/annotations (v1.2.7)
    Loading from cache

  - Installing doctrine/collections (v1.3.0)
    Loading from cache

  - Installing doctrine/cache (v1.6.0)
    Loading from cache

  - Installing doctrine/inflector (v1.1.0)
    Loading from cache

  - Installing doctrine/common (v2.6.1)
    Loading from cache

  - Installing doctrine/mongodb (dev-master 293f403)
    Cloning 293f4033146667ca61392ba4e67425cb09f949df

doctrine/mongodb suggests installing jmikola/geojson (Support GeoJSON geometry objects in 2dsphere queries)
Writing lock file
Generating autoload files

composer06.json

{
    "type": "package",
    "name": "alcaeus/adapter-test",
    "provide": {
        "ext-mongo": "1.6.12"
    },
    "require": {
        "alcaeus/mongo-php-adapter": "dev-composer-provide",
        "doctrine/mongodb": "dev-master"
    }
}

composer06.result

$ composer install
Loading composer repositories with package information
Installing dependencies (including require-dev)
  - Installing mongodb/mongodb (1.0.0)
    Loading from cache

  - Installing alcaeus/mongo-php-adapter (dev-composer-provide 698d301)
    Cloning 698d3012c306af299491aa166dc9aa29a4bce5b8

  - Installing doctrine/lexer (v1.0.1)
    Loading from cache

  - Installing doctrine/annotations (v1.2.7)
    Loading from cache

  - Installing doctrine/collections (v1.3.0)
    Loading from cache

  - Installing doctrine/cache (v1.6.0)
    Loading from cache

  - Installing doctrine/inflector (v1.1.0)
    Loading from cache

  - Installing doctrine/common (v2.6.1)
    Loading from cache

  - Installing doctrine/mongodb (dev-master 293f403)
    Cloning 293f4033146667ca61392ba4e67425cb09f949df

doctrine/mongodb suggests installing jmikola/geojson (Support GeoJSON geometry objects in 2dsphere queries)
Writing lock file
Generating autoload files

git clone https://gist.github.com/c10ef3ce0ff18209de3d.git
cd c10ef3ce0ff18209de3d
for f in composer*.json; do echo "$f:"; rm -rf vendor composer.lock; COMPOSER=$f composer install; done

Interestingly enough, once I try it with a slightly more recent version of composer, the following happens:

$ composer --version
Composer version 1.0-dev (dc2f201152f37c2563e328531a6af349ac287cce) 2016-02-24 19:54:01

$ for f in composer*.json; do echo "$f:"; rm -rf vendor composer.lock; COMPOSER=$f composer install; done
composer01.json:
Loading composer repositories with package information
Installing dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for doctrine/mongodb dev-master -> satisfiable by doctrine/mongodb[dev-master].
    - doctrine/mongodb dev-master requires ext-mongo ^1.5 -> the requested PHP extension mongo is missing from your system.

  To enable extensions, verify that they are enabled in those .ini files:
    - /usr/local/etc/php/5.6/php.ini
    - /usr/local/etc/php/5.6/conf.d/additional.ini
    - /usr/local/etc/php/5.6/conf.d/ext-intl.ini
    - /usr/local/etc/php/5.6/conf.d/ext-mongodb.ini
    - /usr/local/etc/php/5.6/conf.d/ext-xdebug.ini
  You can also run `php --ini` inside terminal to see which files are used by PHP in CLI mode.
composer02.json:
Loading composer repositories with package information
Installing dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for doctrine/mongodb dev-master -> satisfiable by doctrine/mongodb[dev-master].
    - doctrine/mongodb dev-master requires ext-mongo ^1.5 -> the requested PHP extension mongo is missing from your system.

  To enable extensions, verify that they are enabled in those .ini files:
    - /usr/local/etc/php/5.6/php.ini
    - /usr/local/etc/php/5.6/conf.d/additional.ini
    - /usr/local/etc/php/5.6/conf.d/ext-intl.ini
    - /usr/local/etc/php/5.6/conf.d/ext-mongodb.ini
    - /usr/local/etc/php/5.6/conf.d/ext-xdebug.ini
  You can also run `php --ini` inside terminal to see which files are used by PHP in CLI mode.
composer03.json:
Loading composer repositories with package information
Installing dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for alcaeus/adapter-test No version set (parsed as 1.0.0) -> satisfiable by alcaeus/adapter-test[No version set (parsed as 1.0.0)].
    - don't install alcaeus/mongo-php-adapter dev-master|remove alcaeus/adapter-test No version set (parsed as 1.0.0)
    - Installation request for alcaeus/mongo-php-adapter dev-master -> satisfiable by alcaeus/mongo-php-adapter[dev-master].

composer04.json:
Loading composer repositories with package information
Installing dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for alcaeus/adapter-test No version set (parsed as 1.0.0) -> satisfiable by alcaeus/adapter-test[No version set (parsed as 1.0.0)].
    - don't install alcaeus/mongo-php-adapter dev-master|remove alcaeus/adapter-test No version set (parsed as 1.0.0)
    - Installation request for alcaeus/mongo-php-adapter dev-master -> satisfiable by alcaeus/mongo-php-adapter[dev-master].

composer05.json:
Loading composer repositories with package information
Installing dependencies (including require-dev) from lock file
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for alcaeus/adapter-test No version set (parsed as 1.0.0) -> satisfiable by alcaeus/adapter-test[No version set (parsed as 1.0.0)].
    - don't install alcaeus/mongo-php-adapter dev-composer-provide|remove alcaeus/adapter-test No version set (parsed as 1.0.0)
    - Installation request for alcaeus/mongo-php-adapter dev-composer-provide -> satisfiable by alcaeus/mongo-php-adapter[dev-composer-provide].

composer06.json:
Loading composer repositories with package information
Installing dependencies (including require-dev) from lock file
  - Installing doctrine/lexer (v1.0.1)
    Downloading: 100%         

  - Installing doctrine/annotations (v1.2.7)
    Downloading: 100%         

  - Installing doctrine/cache (v1.6.0)
    Downloading: 100%         

  - Installing doctrine/collections (v1.3.0)
    Downloading: 100%         

  - Installing doctrine/inflector (v1.1.0)
    Downloading: 100%         

  - Installing mongodb/mongodb (1.0.0)
    Downloading: 100%         

  - Installing alcaeus/mongo-php-adapter (dev-composer-provide 698d301)
    Cloning 698d3012c306af299491aa166dc9aa29a4bce5b8

  - Installing doctrine/common (v2.6.1)
    Downloading: 100%         

  - Installing doctrine/mongodb (dev-master 293f403)
    Cloning 293f4033146667ca61392ba4e67425cb09f949df

doctrine/mongodb suggests installing jmikola/geojson (Support GeoJSON geometry objects in 2dsphere queries)
Generating autoload files

$ composer --version
Composer version 1.0-dev (cd21505c8d58499a9b4d38573881cfec49c51ffd) 2016-01-27 13:04:22


$ php $(which composer) show --platform | grep mongo
ext-mongo           1.6.12   The mongo PHP extension
ext-mongodb         1.1.2    The mongodb PHP extension


$ PHP_INI_SCAN_DIR= php -c /usr/local/etc/php/5.6/conf.d/ext-mongodb.ini $(which composer) show --platform | grep mongo
ext-mongodb         1.1.2    The mongodb PHP extension


$ for f in composer*.json; do echo "*** $f with ext-mongo installed:"; COMPOSER=$f php $(which composer) update; rm -rf composer*.lock vendor; echo "*** $f without ext-mongo installed:"; PHP_INI_SCAN_DIR= COMPOSER=$f php -c /usr/local/etc/php/5.6/conf.d/ext-mongodb.ini $(which composer) update; rm -rf composer*.lock vendor; done


*** composer01.json with ext-mongo installed:
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for ext-mongo 1.6.12 -> satisfiable by ext-mongo[1.6.12].
    - don't install alcaeus/mongo-php-adapter dev-master|remove ext-mongo 1.6.12
    - Installation request for alcaeus/mongo-php-adapter dev-master -> satisfiable by alcaeus/mongo-php-adapter[dev-master].

  To enable extensions, verify that they are enabled in those .ini files:
    - /usr/local/etc/php/5.6/php.ini
    - /usr/local/etc/php/5.6/conf.d/ext-intl.ini
    - /usr/local/etc/php/5.6/conf.d/ext-mongo.ini
    - /usr/local/etc/php/5.6/conf.d/ext-mongodb.ini
    - /usr/local/etc/php/5.6/conf.d/ext-opcache.ini
    - /usr/local/etc/php/5.6/conf.d/ext-pdo_pgsql.ini
    - /usr/local/etc/php/5.6/conf.d/ext-xdebug.ini
  You can also run `php --ini` inside terminal to see which files are used by PHP in CLI mode.


*** composer01.json without ext-mongo installed:
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for doctrine/mongodb dev-master -> satisfiable by doctrine/mongodb[dev-master].
    - doctrine/mongodb dev-master requires ext-mongo ^1.5 -> the requested PHP extension mongo is missing from your system.

  To enable extensions, verify that they are enabled in those .ini files:
    - /usr/local/etc/php/5.6/conf.d/ext-mongodb.ini
  You can also run `php --ini` inside terminal to see which files are used by PHP in CLI mode.


*** composer02.json with ext-mongo installed:
Loading composer repositories with package information
Updating dependencies (including require-dev)
  - Installing mongodb/mongodb (1.0.0)
    Loading from cache

  - Installing alcaeus/mongo-php-adapter (dev-composer-provide 698d301)
    Cloning 698d3012c306af299491aa166dc9aa29a4bce5b8

  - Installing doctrine/lexer (v1.0.1)
    Loading from cache

  - Installing doctrine/annotations (v1.2.7)
    Loading from cache

  - Installing doctrine/collections (v1.3.0)
    Loading from cache

  - Installing doctrine/cache (v1.6.0)
    Loading from cache

  - Installing doctrine/inflector (v1.1.0)
    Loading from cache

  - Installing doctrine/common (v2.6.1)
    Loading from cache

  - Installing doctrine/mongodb (dev-master 293f403)
    Cloning 293f4033146667ca61392ba4e67425cb09f949df

doctrine/mongodb suggests installing jmikola/geojson (Support GeoJSON geometry objects in 2dsphere queries)
Writing lock file
Generating autoload files


*** composer02.json without ext-mongo installed:
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for doctrine/mongodb dev-master -> satisfiable by doctrine/mongodb[dev-master].
    - doctrine/mongodb dev-master requires ext-mongo ^1.5 -> the requested PHP extension mongo is missing from your system.

  To enable extensions, verify that they are enabled in those .ini files:
    - /usr/local/etc/php/5.6/conf.d/ext-mongodb.ini
  You can also run `php --ini` inside terminal to see which files are used by PHP in CLI mode.


*** composer03.json with ext-mongo installed:
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for alcaeus/adapter-test No version set (parsed as 1.0.0) -> satisfiable by alcaeus/adapter-test[No version set (parsed as 1.0.0)].
    - don't install alcaeus/mongo-php-adapter dev-master|remove alcaeus/adapter-test No version set (parsed as 1.0.0)
    - Installation request for alcaeus/mongo-php-adapter dev-master -> satisfiable by alcaeus/mongo-php-adapter[dev-master].


*** composer03.json without ext-mongo installed:
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for alcaeus/adapter-test No version set (parsed as 1.0.0) -> satisfiable by alcaeus/adapter-test[No version set (parsed as 1.0.0)].
    - don't install alcaeus/mongo-php-adapter dev-master|remove alcaeus/adapter-test No version set (parsed as 1.0.0)
    - Installation request for alcaeus/mongo-php-adapter dev-master -> satisfiable by alcaeus/mongo-php-adapter[dev-master].


*** composer04.json with ext-mongo installed:
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for alcaeus/mongo-php-adapter dev-master -> satisfiable by alcaeus/mongo-php-adapter[dev-master].
    - doctrine/mongodb dev-master requires ext-mongo ^1.5 -> satisfiable by ext-mongo[1.6.12].
    - don't install alcaeus/mongo-php-adapter dev-master|remove ext-mongo 1.6.12
    - Installation request for doctrine/mongodb dev-master -> satisfiable by doctrine/mongodb[dev-master].

  To enable extensions, verify that they are enabled in those .ini files:
    - /usr/local/etc/php/5.6/php.ini
    - /usr/local/etc/php/5.6/conf.d/ext-intl.ini
    - /usr/local/etc/php/5.6/conf.d/ext-mongo.ini
    - /usr/local/etc/php/5.6/conf.d/ext-mongodb.ini
    - /usr/local/etc/php/5.6/conf.d/ext-opcache.ini
    - /usr/local/etc/php/5.6/conf.d/ext-pdo_pgsql.ini
    - /usr/local/etc/php/5.6/conf.d/ext-xdebug.ini
  You can also run `php --ini` inside terminal to see which files are used by PHP in CLI mode.


*** composer04.json without ext-mongo installed:
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for alcaeus/adapter-test No version set (parsed as 1.0.0) -> satisfiable by alcaeus/adapter-test[No version set (parsed as 1.0.0)].
    - don't install alcaeus/mongo-php-adapter dev-master|remove alcaeus/adapter-test No version set (parsed as 1.0.0)
    - Installation request for alcaeus/mongo-php-adapter dev-master -> satisfiable by alcaeus/mongo-php-adapter[dev-master].


*** composer05.json with ext-mongo installed:
You are running composer with xdebug enabled. This has a major impact on runtime performance. See https://getcomposer.org/xdebug
Loading composer repositories with package information
Updating dependencies (including require-dev)


  [InvalidArgumentException]                    
  Package is not installed: ext-mongo-1.6.12.0  


update [--prefer-source] [--prefer-dist] [--dry-run] [--dev] [--no-dev] [--lock] [--no-plugins] [--no-custom-installers] [--no-autoloader] [--no-scripts] [--no-progress] [--with-dependencies] [-v|vv|vvv|--verbose] [-o|--optimize-autoloader] [-a|--classmap-authoritative] [--ignore-platform-reqs] [--prefer-stable] [--prefer-lowest] [-i|--interactive] [--] [<packages>]...


*** composer05.json without ext-mongo installed:
Loading composer repositories with package information
Updating dependencies (including require-dev)
  - Installing mongodb/mongodb (1.0.0)
    Loading from cache

  - Installing alcaeus/mongo-php-adapter (dev-composer-provide 698d301)
    Cloning 698d3012c306af299491aa166dc9aa29a4bce5b8

  - Installing doctrine/lexer (v1.0.1)
    Loading from cache

  - Installing doctrine/annotations (v1.2.7)
    Loading from cache

  - Installing doctrine/collections (v1.3.0)
    Loading from cache

  - Installing doctrine/cache (v1.6.0)
    Loading from cache

  - Installing doctrine/inflector (v1.1.0)
    Loading from cache

  - Installing doctrine/common (v2.6.1)
    Loading from cache

  - Installing doctrine/mongodb (dev-master 293f403)
    Cloning 293f4033146667ca61392ba4e67425cb09f949df

doctrine/mongodb suggests installing jmikola/geojson (Support GeoJSON geometry objects in 2dsphere queries)
Writing lock file
Generating autoload files


*** composer06.json with ext-mongo installed:
Loading composer repositories with package information
Updating dependencies (including require-dev)
  - Installing mongodb/mongodb (1.0.0)
    Loading from cache

  - Installing alcaeus/mongo-php-adapter (dev-composer-provide 698d301)
    Cloning 698d3012c306af299491aa166dc9aa29a4bce5b8

  - Installing doctrine/lexer (v1.0.1)
    Loading from cache

  - Installing doctrine/annotations (v1.2.7)
    Loading from cache

  - Installing doctrine/collections (v1.3.0)
    Loading from cache

  - Installing doctrine/cache (v1.6.0)
    Loading from cache

  - Installing doctrine/inflector (v1.1.0)
    Loading from cache

  - Installing doctrine/common (v2.6.1)
    Loading from cache

  - Installing doctrine/mongodb (dev-master 293f403)
    Cloning 293f4033146667ca61392ba4e67425cb09f949df

doctrine/mongodb suggests installing jmikola/geojson (Support GeoJSON geometry objects in 2dsphere queries)
Writing lock file
Generating autoload files


*** composer06.json without ext-mongo installed:
Loading composer repositories with package information
Updating dependencies (including require-dev)
  - Installing mongodb/mongodb (1.0.0)
    Loading from cache

  - Installing alcaeus/mongo-php-adapter (dev-composer-provide 698d301)
    Cloning 698d3012c306af299491aa166dc9aa29a4bce5b8

  - Installing doctrine/lexer (v1.0.1)
    Loading from cache

  - Installing doctrine/annotations (v1.2.7)
    Loading from cache

  - Installing doctrine/collections (v1.3.0)
    Loading from cache

  - Installing doctrine/cache (v1.6.0)
    Loading from cache

  - Installing doctrine/inflector (v1.1.0)
    Loading from cache

  - Installing doctrine/common (v2.6.1)
    Loading from cache

  - Installing doctrine/mongodb (dev-master 293f403)
    Cloning 293f4033146667ca61392ba4e67425cb09f949df

doctrine/mongodb suggests installing jmikola/geojson (Support GeoJSON geometry objects in 2dsphere queries)
Writing lock file
Generating autoload files