Add IAM list_groups and list_groups_for_user. Closes #343.

tests/test_iam/test_iam.py

@@ -1,7 +1,6 @@
 from __future__ import unicode_literals
 import boto
 import sure  # noqa
-import re
 
 from nose.tools import assert_raises, assert_equals, assert_not_equals
 from boto.exception import BotoServerError
@@ -62,6 +61,7 @@ def test_create_role_and_instance_profile():
     conn.list_roles().roles[0].role_name.should.equal('my-role')
     conn.list_instance_profiles().instance_profiles[0].instance_profile_name.should.equal("my-profile")
 
+
 @mock_iam()
 def test_list_instance_profiles_for_role():
     conn = boto.connect_iam()
@@ -71,15 +71,15 @@ def test_list_instance_profiles_for_role():
 
     profile_name_list = ['my-profile', 'my-profile2']
     profile_path_list = ['my-path', 'my-path2']
-    for profile_count in range(0,2):
+    for profile_count in range(0, 2):
         conn.create_instance_profile(profile_name_list[profile_count], path=profile_path_list[profile_count])
 
-    for profile_count in range(0,2):
+    for profile_count in range(0, 2):
         conn.add_role_to_instance_profile(profile_name_list[profile_count], "my-role")
 
     profile_dump = conn.list_instance_profiles_for_role(role_name="my-role")
     profile_list = profile_dump['list_instance_profiles_for_role_response']['list_instance_profiles_for_role_result']['instance_profiles']
-    for profile_count in range(0,len(profile_list)):
+    for profile_count in range(0, len(profile_list)):
         profile_name_list.remove(profile_list[profile_count]["instance_profile_name"])
         profile_path_list.remove(profile_list[profile_count]["path"])
         profile_list[profile_count]["roles"]["member"]["role_name"].should.equal("my-role")
@@ -91,6 +91,7 @@ def test_list_instance_profiles_for_role():
     profile_list = profile_dump2['list_instance_profiles_for_role_response']['list_instance_profiles_for_role_result']['instance_profiles']
     len(profile_list).should.equal(0)
 
+
 @mock_iam()
 def test_list_role_policies():
     conn = boto.connect_iam()
@@ -118,23 +119,6 @@ def test_update_assume_role_policy():
     role.assume_role_policy_document.should.equal("my-policy")
 
 
-@mock_iam()
-def test_create_group():
-    conn = boto.connect_iam()
-    conn.create_group('my-group')
-    with assert_raises(BotoServerError):
-        conn.create_group('my-group')
-
-
-@mock_iam()
-def test_get_group():
-    conn = boto.connect_iam()
-    conn.create_group('my-group')
-    conn.get_group('my-group')
-    with assert_raises(BotoServerError):
-        conn.get_group('not-group')
-
-
 @mock_iam()
 def test_create_user():
     conn = boto.connect_iam()
@@ -163,31 +147,6 @@ def test_create_login_profile():
         conn.create_login_profile('my-user', 'my-pass')
 
 
-@mock_iam()
-def test_add_user_to_group():
-    conn = boto.connect_iam()
-    with assert_raises(BotoServerError):
-        conn.add_user_to_group('my-group', 'my-user')
-    conn.create_group('my-group')
-    with assert_raises(BotoServerError):
-        conn.add_user_to_group('my-group', 'my-user')
-    conn.create_user('my-user')
-    conn.add_user_to_group('my-group', 'my-user')
-
-
-@mock_iam()
-def test_remove_user_from_group():
-    conn = boto.connect_iam()
-    with assert_raises(BotoServerError):
-        conn.remove_user_from_group('my-group', 'my-user')
-    conn.create_group('my-group')
-    conn.create_user('my-user')
-    with assert_raises(BotoServerError):
-        conn.remove_user_from_group('my-group', 'my-user')
-    conn.add_user_to_group('my-group', 'my-user')
-    conn.remove_user_from_group('my-group', 'my-user')
-
-
 @mock_iam()
 def test_create_access_key():
     conn = boto.connect_iam()
@@ -230,6 +189,7 @@ def test_delete_user():
     conn.create_user('my-user')
     conn.delete_user('my-user')
 
+
 @mock_iam()
 def test_generate_credential_report():
     conn = boto.connect_iam()
@@ -238,6 +198,7 @@ def test_generate_credential_report():
     result = conn.generate_credential_report()
     result['generate_credential_report_response']['generate_credential_report_result']['state'].should.equal('COMPLETE')
 
+
 @mock_iam()
 def test_get_credential_report():
     conn = boto.connect_iam()
@@ -249,4 +210,4 @@ def test_get_credential_report():
         result = conn.generate_credential_report()
     result = conn.get_credential_report()
     report = base64.b64decode(result['get_credential_report_response']['get_credential_report_result']['content'].encode('ascii')).decode('ascii')
-    report.should.match(r'.*my-user.*')
+    report.should.match(r'.*my-user.*')

tests/test_iam/test_iam_groups.py

@@ -0,0 +1,72 @@
+from __future__ import unicode_literals
+import boto
+import sure  # noqa
+
+from nose.tools import assert_raises
+from boto.exception import BotoServerError
+from moto import mock_iam
+
+
+@mock_iam()
+def test_create_group():
+    conn = boto.connect_iam()
+    conn.create_group('my-group')
+    with assert_raises(BotoServerError):
+        conn.create_group('my-group')
+
+
+@mock_iam()
+def test_get_group():
+    conn = boto.connect_iam()
+    conn.create_group('my-group')
+    conn.get_group('my-group')
+    with assert_raises(BotoServerError):
+        conn.get_group('not-group')
+
+
+@mock_iam()
+def test_get_all_groups():
+    conn = boto.connect_iam()
+    conn.create_group('my-group1')
+    conn.create_group('my-group2')
+    groups = conn.get_all_groups()['list_groups_response']['list_groups_result']['groups']
+    groups.should.have.length_of(2)
+
+
+@mock_iam()
+def test_add_user_to_group():
+    conn = boto.connect_iam()
+    with assert_raises(BotoServerError):
+        conn.add_user_to_group('my-group', 'my-user')
+    conn.create_group('my-group')
+    with assert_raises(BotoServerError):
+        conn.add_user_to_group('my-group', 'my-user')
+    conn.create_user('my-user')
+    conn.add_user_to_group('my-group', 'my-user')
+
+
+@mock_iam()
+def test_remove_user_from_group():
+    conn = boto.connect_iam()
+    with assert_raises(BotoServerError):
+        conn.remove_user_from_group('my-group', 'my-user')
+    conn.create_group('my-group')
+    conn.create_user('my-user')
+    with assert_raises(BotoServerError):
+        conn.remove_user_from_group('my-group', 'my-user')
+    conn.add_user_to_group('my-group', 'my-user')
+    conn.remove_user_from_group('my-group', 'my-user')
+
+
+@mock_iam()
+def test_get_groups_for_user():
+    conn = boto.connect_iam()
+    conn.create_group('my-group1')
+    conn.create_group('my-group2')
+    conn.create_group('other-group')
+    conn.create_user('my-user')
+    conn.add_user_to_group('my-group1', 'my-user')
+    conn.add_user_to_group('my-group2', 'my-user')
+
+    groups = conn.get_groups_for_user('my-user')['list_groups_for_user_response']['list_groups_for_user_result']['groups']
+    groups.should.have.length_of(2)