Fixed extracting requirements from 'tests_require' (PY-7525)

python/src/com/jetbrains/python/packaging/PyPackageUtil.java

@@ -30,7 +30,9 @@ import java.util.List;
  * @author vlan
  */
 public class PyPackageUtil {
-  public static final String[] SETUP_PY_REQUIRES_KWARGS_NAMES = new String[] {"requires", "install_requires", "setup_requires"};
+  public static final String[] SETUP_PY_REQUIRES_KWARGS_NAMES = new String[] {
+    "requires", "install_requires", "setup_requires", "tests_require"
+  };
 
   private PyPackageUtil() {
   }

python/testData/inspections/PyPackageRequirementsInspection/PartiallySatisfiedSetupPy/setup.py

@@ -1,5 +1,9 @@
 from distutils.core import setup
 
+tests_require = [
+    'nose'
+]
+
 setup(name='foo',
       version=0.1,
       requires=[
@@ -8,5 +12,6 @@ setup(name='foo',
       install_requires=[
           'pip',
           'Django==1.3.1',
-      ])
+      ],
+      tests_require=tests_require)
 

python/testData/inspections/PyPackageRequirementsInspection/PartiallySatisfiedSetupPy/test1.py

@@ -1,2 +1,2 @@
-<warning descr="Package requirements 'Markdown', 'Django==1.3.1' are not satisfied">print("Hello, World!")
+<warning descr="Package requirements 'Markdown', 'Django==1.3.1', 'nose' are not satisfied">print("Hello, World!")
 </warning>