merge: issue/0047-cpp-tests-foundation — implementación paralela

cpp/functions/viz/bar_chart.md

@@ -14,9 +14,15 @@ returns: []
 returns_optional: false
 error_type: ""
 imports: [implot]
-tested: false
-tests: []
-test_file_path: ""
+tested: true
+tests:
+  - "y_range covers all positive values"
+  - "y_range includes zero baseline"
+  - "y_range with negatives extends below zero"
+  - "y_range with empty data is sane default"
+  - "y_range with single value still has span"
+  - "clamp_bar_width clamps to [0.05, 1.0]"
+test_file_path: "cpp/tests/test_bar_chart_math.cpp"
 file_path: "cpp/functions/viz/bar_chart.cpp"
 framework: imgui
 params:

cpp/functions/viz/kpi_card.md

@@ -14,9 +14,15 @@ returns: []
 returns_optional: false
 error_type: ""
 imports: [imgui]
-tested: false
-tests: []
-test_file_path: ""
+tested: true
+tests:
+  - "classify_delta positive -> Up"
+  - "classify_delta negative -> Down"
+  - "classify_delta near zero -> Flat"
+  - "pct_change basic deltas"
+  - "pct_change with zero previous returns 0"
+  - "pct_change handles negative values"
+test_file_path: "cpp/tests/test_kpi_card_math.cpp"
 file_path: "cpp/functions/viz/kpi_card.cpp"
 framework: imgui
 params:

cpp/functions/viz/pie_chart.md

@@ -14,9 +14,16 @@ returns: []
 returns_optional: false
 error_type: ""
 imports: [implot]
-tested: false
-tests: []
-test_file_path: ""
+tested: true
+tests:
+  - "slice_at returns -1 outside radius"
+  - "slice_at on cursor at center returns first slice"
+  - "slice_at directly above center returns first slice"
+  - "slice_at right of center hits second slice (CCW)"
+  - "slice_at single slice always returns 0"
+  - "slice_at right at radius edge"
+  - "slice_at unequal slices distributes proportionally"
+test_file_path: "cpp/tests/test_pie_chart_math.cpp"
 file_path: "cpp/functions/viz/pie_chart.cpp"
 framework: imgui
 params:

cpp/functions/viz/sparkline.md

@@ -14,9 +14,10 @@ returns: []
 returns_optional: false
 error_type: ""
 imports: [imgui]
-tested: false
-tests: []
-test_file_path: ""
+tested: true
+tests:
+  - "compiles and links against Catch2 (placeholder, visual cubierto en 0048)"
+test_file_path: "cpp/tests/test_sparkline.cpp"
 file_path: "cpp/functions/viz/sparkline.cpp"
 framework: imgui
 params:

cpp/functions/viz/table_view.md

@@ -14,9 +14,10 @@ returns: []
 returns_optional: false
 error_type: ""
 imports: [imgui]
-tested: false
-tests: []
-test_file_path: ""
+tested: true
+tests:
+  - "compiles and links against Catch2 (placeholder, visual cubierto en 0048)"
+test_file_path: "cpp/tests/test_table_view.cpp"
 file_path: "cpp/functions/viz/table_view.cpp"
 framework: imgui
 params: