Use outer array in filterModules

spec/filterModules_spec.sh

@@ -0,0 +1,26 @@
+Describe 'filterModules'
+  Include ./install.sh
+  It 'returns all modules if no module arg is given'
+    allModules=(module1 module2 'module3 with space') modulesToInstall=()
+    When call filterModules
+    The variable modulesToInstall should eq 'module1 module2 module3 with space'
+    The status should be success
+  End
+
+  It 'returns only mentioned modules'
+    allModules=(module1 module2 'module3 with space') modulesToInstall=()
+    module=('module3 with space' module2)
+    When call filterModules
+    The variable modulesToInstall should eq 'module2 module3 with space'
+    The status should be success
+  End
+
+  It 'returns only not mentioned modules if inversed'
+    allModules=(module1 module2 'module3 with space') modulesToInstall=()
+    module=('module3 with space' module1)
+    inverse=true
+    When call filterModules
+    The variable modulesToInstall should eq 'module2'
+    The status should be success
+  End
+End

spec/getFilteredModules_spec.sh

@@ -1,26 +0,0 @@
-Describe 'getFilteredModules'
-  Include ./install.sh
-  It 'returns all modules if no module arg is given'
-    allModules=(module1 module2)
-    When call getFilteredModules
-    The output should eq 'module1 module2'
-    The status should be success
-  End
-
-  It 'returns only mentioned modules'
-    allModules=(module1 module2 module3)
-    module=(module3 module2)
-    When call getFilteredModules
-    The output should eq 'module2 module3'
-    The status should be success
-  End
-
-  It 'returns only not mentioned modules if inversed'
-    allModules=(module1 module2 module3)
-    module=(module3 module1)
-    inverse=true
-    When call getFilteredModules
-    The output should eq 'module2'
-    The status should be success
-  End
-End