feat: default value for a calculated variable with an unknown optional variable

src/rougail/output_formatter/__init__.py

@@ -323,6 +323,16 @@ class RougailOutputFormatter:
         ):
             del variable["mandatory"]
         if "default" in variable:
+            if isinstance(obj.default, VariableCalculation):
+                is_multi = "multi" in variable and variable["multi"] is True
+                if "type" in variable or is_multi:
+                    other_path = self.rougail.paths.get_full_path(obj.default.variable, path)
+                    if other_path in self.rougail.paths:
+                        other_obj = self.rougail.paths[other_path]
+                        if "type" in variable and variable["type"] == other_obj.type:
+                            del variable["type"]
+                        if is_multi and obj.multi:
+                            del variable["multi"]
             if "type" in variable and variable["type"] in [
                 "string",
                 "boolean",

tests/results/00_2default_calculated_variable/rougail/00-base.yml

@@ -0,0 +1,16 @@
+%YAML 1.2
+---
+version: 1.1
+
+var1:
+  description: a first variable
+  type: domainname
+  params:
+    allow_ip: true
+  multi: true
+
+var2:
+  description: a second variable
+  default:
+    variable: _.var1
+...

tests/results/00_6ip/rougail/00-base.yml

@@ -0,0 +1,25 @@
+%YAML 1.2
+---
+version: 1.1
+
+var1:
+  description: an IP
+  type: ip
+  default: 1.1.1.1
+
+var2:
+  description: an IP in CIDR format
+  examples:
+    - 192.168.0.128/25
+  type: ip
+  params:
+    cidr: true
+  default: 1.1.1.1/24
+
+var3:
+  description: an IP in CIDR format with obsolete CIDR type
+  type: ip
+  params:
+    cidr: true
+  default: 1.1.1.1/24
+...

tests/results/00_6network/rougail/00-base.yml

@@ -0,0 +1,23 @@
+%YAML 1.2
+---
+version: 1.1
+
+var1:
+  description: an network
+  type: network
+  default: 1.1.1.0
+
+var2:
+  description: an network in CIDR format
+  type: network
+  params:
+    cidr: true
+  default: 1.1.1.0/24
+
+var3:
+  description: an network in CIDR format with obsolete CIDR type
+  type: network
+  params:
+    cidr: true
+  default: 1.1.1.0/24
+...

tests/results/00_9default_calculation_multi_optional_default/rougail/00-base.yml

@@ -0,0 +1,13 @@
+%YAML 1.2
+---
+version: 1.1
+
+my_variable: val1
+
+my_calculated_variable:
+  - variable: _.my_variable
+    optional: true
+  - variable: _.my_variable_unexists
+    optional: true
+    default: value
+...

tests/results/00_9default_calculation_optional_exists/rougail/00-base.yml

@@ -7,7 +7,6 @@ my_variable:
   - val2
 
 my_calculated_variable:
-  multi: true
   default:
     variable: _.my_variable
     optional: true

tests/results/01_9choice_variable_optional/rougail/00-base.yml

@@ -0,0 +1,15 @@
+%YAML 1.2
+---
+version: 1.1
+
+variable:
+  description: a variable
+  choices:
+    variable: _.unknown_variable
+    optional: true
+    default:
+      - a
+      - b
+      - c
+  default: c
+...

tests/results/04_5disabled_calculation_optional_default/rougail/00-base.yml

@@ -0,0 +1,36 @@
+%YAML 1.2
+---
+version: 1.1
+
+condition: false  # a condition
+
+var1:
+  description: a first variable
+  mandatory: false
+  hidden:
+    variable: _.unknown
+    optional: true
+
+var2:
+  description: a first variable
+  mandatory: false
+  hidden:
+    variable: _.unknown
+    optional: true
+    default: true
+
+var3:
+  description: a second variable
+  mandatory: false
+  hidden:
+    variable: _.condition
+    optional: true
+    default: true
+
+var4:
+  description: a forth variable
+  mandatory: false
+  hidden:
+    variable: _.condition
+    optional: true
+...

tests/results/40_0leadership_follower_default_submulti_calculation/rougail/00-base.yml

@@ -14,7 +14,6 @@ leader:
 
   follower2:
     description: the follower2
-    multi: true
     default:
       variable: _.follower1
 ...

tests/results/40_2leadership_calculation_index_2/rougail/00-base.yml

@@ -0,0 +1,18 @@
+%YAML 1.2
+---
+version: 1.1
+
+leader:
+  description: a leadership
+  type: leadership
+
+  leader:  # a leader
+    - a
+    - b
+    - c
+
+  follower1:
+    description: a follower
+    default:
+      type: index
+...

tests/results/40_9leadership-calculation-outside-follower/rougail/00-base.yml

@@ -16,7 +16,6 @@ leader:
 
 calculate:
   description: a calculated variable
-  multi: true
   default:
     variable: _.leader.follower1
   unique: false

tests/results/60_0family_dynamic_variable_optional/rougail/00-base.yml

@@ -0,0 +1,15 @@
+%YAML 1.2
+---
+version: 1.1
+
+dyn{{ identifier }}:
+  description: a dynamic family
+  dynamic:
+    variable: _.unknown_var
+    optional: true
+    default:
+      - a
+      - b
+
+  var: val  # a variable inside dynamic family
+...

tests/results/60_5family_dynamic_variable_outside/rougail/00-base.yml

@@ -19,7 +19,6 @@ my_dyn_family_{{ identifier }}:
 
 var2:
   description: a variable
-  multi: true
   default:
     variable: _.my_dyn_family_{{ identifier }}.var
 ...

tests/results/60_5family_dynamic_variable_outside2/rougail/00-base.yml

@@ -4,7 +4,6 @@ version: 1.1
 
 var2:
   description: a variable
-  multi: true
   default:
     variable: _.my_dyn_family_{{ identifier }}.var
 

tests/results/60_5family_dynamic_variable_outside2_empty/rougail/00-base.yml

@@ -4,7 +4,6 @@ version: 1.1
 
 var2:
   description: a variable
-  multi: true
   default:
     variable: _.my_dyn_family_{{ identifier }}.var
 

tests/results/60_5family_dynamic_variable_outside_1_0/rougail/00-base.yml

@@ -20,7 +20,6 @@ my_dyn_family_{{ identifier }}:
 
 var2:
   description: a variable
-  multi: true
   default:
     variable: _.my_dyn_family_{{ identifier }}.var
 ...

tests/results/60_5family_dynamic_variable_outside_empty/rougail/00-base.yml

@@ -23,7 +23,6 @@ my_dyn_family_{{ identifier }}:
 
 var2:
   description: a variable
-  multi: true
   default:
     variable: _.my_dyn_family_{{ identifier }}.var
 ...

tests/test_load.py

@@ -15,7 +15,7 @@ excludes = [
         ]
 
 test_ok = get_structures_list(excludes)
-test_ok = [Path('../rougail-tests/structures/00_2default_calculated_variable')]
+# test_ok = [Path('../rougail-tests/structures/00_2default_calculated_variable')]
 
 
 def idfn(fixture_value):