Include IronPython in .travis.yml

.travis.yml

@@ -14,37 +14,59 @@ matrix:
 
   include:
     - python: "pypy"
-      env: OPTIONAL_DEPS=no
+      env: PYTHON_VM=pypy OPTIONAL_DEPS=no
     - python: "3.4"
-      env: OPTIONAL_DEPS=source
+      env: PYTHON_VM=cpython OPTIONAL_DEPS=source
+    - python: "2.7"
+      env: PYTHON_VM=ipy OPTIONAL_DEPS=no
 
   allow_failures:
-    - env: OPTIONAL_DEPS=source
+    - env: PYTHON_VM=ipy OPTIONAL_DEPS=no
+    - env: PYTHON_VM=cpython OPTIONAL_DEPS=source
 
 env:
   global:
     # Install from wheels *only*.
     - PIPINSTALL="pip install -v --use-wheel --no-index --find-links=http://sunpy.cadair.com/wheelhouse/"
     - NXOPTDEPS=""
+
   matrix:
-    - OPTIONAL_DEPS=pip
-    - OPTIONAL_DEPS=no
+    - PYTHON_VM=cpython OPTIONAL_DEPS=pip
+    - PYTHON_VM=cpython OPTIONAL_DEPS=no
 
 before_install:
   ### Prepare the system to install prerequisites or dependencies
   - uname -a
   - printenv
-  - pip install --upgrade setuptools
-  - pip install --upgrade pip
-  - pip install wheel
-  - pip --version
+  - sudo apt-get update -qq
+  - if [[ "${PYTHON_VM}" != ipy ]]; then
+      pip install --upgrade setuptools;
+      pip install --upgrade pip;
+      pip install wheel;
+      pip --version;
+    else
+      sudo apt-get install -qq mono-devel;
+      pushd ..;
+      curl -L -o /tmp/IronPython-2.7.5b2.zip "http://download-codeplex.sec.s-msft.com/Download/Release?ProjectName=ironpython&DownloadId=815751&FileTime=130455203824130000&Build=20919";
+      unzip /tmp/IronPython-2.7.5b2.zip;
+      curl -L -o /tmp/decorator-3.4.0.tar.gz https://pypi.python.org/packages/source/d/decorator/decorator-3.4.0.tar.gz;
+      pushd /tmp;
+      tar xf decorator-3.4.0.tar.gz;
+      popd;
+      cp /tmp/decorator-3.4.0/src/decorator.py IronPython-2.7.5b2/Lib;
+      curl -L -o /tmp/nose-1.3.3.tar.gz https://pypi.python.org/packages/source/n/nose/nose-1.3.3.tar.gz;
+      pushd /tmp;
+      tar xf nose-1.3.3.tar.gz;
+      popd;
+      cp -R /tmp/nose-1.3.3/nose IronPython-2.7.5b2/Lib;
+      popd;
+    fi
 
 install:
   ### Install any prerequisites or dependencies necessary to run the build.
 
   # Skipping pydot (not 3.x compatible)
   # Skipping gdal (errors during pip installs)
-  - sudo apt-get update -qq
   - if [[ "${OPTIONAL_DEPS}" =~ pip|source ]]; then
       sudo apt-get install graphviz libsuitesparse-dev;
     fi
@@ -69,43 +91,55 @@ install:
 
 before_script:
   ### Use this to prepare your build for testing
-  - pip install --upgrade nose
-  - pip install --upgrade coverage
-  - pip install --upgrade coveralls
+  - if [[ "${PYTHON_VM}" != ipy ]]; then
+      pip install --upgrade nose coverage coveralls;
+    fi
 
 script:
   - printenv PWD
-  - pip install .
-
-  - export NX_INSTALL=`pip show networkx | grep Location | awk '{print $2"/networkx"}'`
+  - if [[ "${PYTHON_VM}" != ipy ]]; then
+      pip install .;
+      export NX_INSTALL=`pip show networkx | grep Location | awk '{print $2"/networkx"}'`;
+    fi
 
   # nose 1.3.0 does not tell coverage to only cover the requested
   # package (except during the report).  So to restrict coverage, we must
   # inform coverage through the .coveragerc file.
-  - cp .coveragerc $NX_INSTALL
-  - cp setup.cfg $NX_INSTALL
+  - if [[ "${PYTHON_VM}" != ipy ]]; then
+      cp .coveragerc $NX_INSTALL;
+      cp setup.cfg $NX_INSTALL;
+    fi
 
   # Move to new directory so that networkx is not imported from repository.
   # Why? Because we want the tests to make sure that NetworkX was installed
   # correctly. Example: setup.py might not have included some submodules.
   # Testing from the git repository cannot catch a mistake like that.
   #
   # Export current directory for logs.
-  - cd $NX_INSTALL
-  - printenv PWD
+  - if [[ "${PYTHON_VM}" != ipy ]]; then
+      cd $NX_INSTALL;
+      printenv PWD;
+    fi
 
-  # Run nosetests.
-  - nosetests --verbosity=2 --with-coverage --cover-package=networkx
+      # Run nosetests.
+  - if [[ "${PYTHON_VM}" != ipy ]]; then
+      nosetests --verbosity=2 --with-coverage --cover-package=networkx;
+    else
+      mono ../IronPython-2.7.5b2/ipy.exe -X:ExceptionDetail -X:FullFrames -c 'from nose import main; main()' \--verbosity=2;
+    fi
 
 after_success:
   # We must run coveralls from the git repo. But we ran tests from the
   # installed directory. The .coverage file looks like it contains absolute
   # paths, but coveralls does not seem to care.
-  - cp .coverage $TRAVIS_BUILD_DIR
-  - cd $TRAVIS_BUILD_DIR
+  #
   # Report coverage for 2.7 and 3.4 only.
-  - if [[ "${TRAVIS_PYTHON_VERSION}${OPTIONAL_DEPS}" =~ 2\.7pip|3\.4source ]]; then
-      coveralls;
+  - if [[ "${PYTHON_VM}" != ipy ]]; then
+      cp .coverage $TRAVIS_BUILD_DIR;
+      cd $TRAVIS_BUILD_DIR;
+      if [[ "${TRAVIS_PYTHON_VERSION}${OPTIONAL_DEPS}" =~ 2\.7pip|3\.4source ]]; then
+        coveralls;
+      fi;
     fi
 
 notifications:

networkx/release.py

@@ -42,7 +42,6 @@
 import sys
 import time
 import datetime
-import subprocess
 
 basedir = os.path.abspath(os.path.split(__file__)[0])
 
@@ -124,33 +123,7 @@ def get_revision():
     hgdir = os.path.join(basedir, '..', '.hg')
     gitdir = os.path.join(basedir, '..', '.git')
 
-    if os.path.isdir(hgdir):
-        vcs = 'mercurial'
-        try:
-            p = subprocess.Popen(['hg', 'id'],
-                                 cwd=basedir,
-                                 stdout=subprocess.PIPE)
-        except OSError:
-            # Could not run hg, even though this is a mercurial repository.
-            pass
-        else:
-            stdout = p.communicate()[0]
-            # Force strings instead of unicode.
-            x = list(map(str, stdout.decode().strip().split()))
-
-            if len(x) == 0:
-                # Somehow stdout was empty. This can happen, for example,
-                # if you're running in a terminal which has redirected stdout.
-                # In this case, we do not use any revision/tag info.
-                pass
-            elif len(x) == 1:
-                # We don't have 'tip' or anything similar...so no tag.
-                revision = str(x[0])
-            else:
-                revision = str(x[0])
-                tag = str(x[1])
-
-    elif os.path.isdir(gitdir):
+    if os.path.isdir(gitdir):
         vcs = 'git'
         # For now, we are not bothering with revision and tag.
 

networkx/utils/misc.py

@@ -15,7 +15,6 @@
 #    All rights reserved.
 #    BSD license.
 import sys
-import subprocess
 import uuid
 
 import networkx as nx
@@ -110,11 +109,13 @@ def default_opener(filename):
         The path of the file to be opened.
 
     """
+    from subprocess import call
+
     cmds = {'darwin': ['open'],
             'linux2': ['xdg-open'],
             'win32': ['cmd.exe', '/C', 'start', '']}
     cmd = cmds[sys.platform] + [filename]
-    subprocess.call(cmd)
+    call(cmd)
 
 
 def dict_to_numpy_array(d,mapping=None):