Added test for the connectors grouping.

tests/board_samples/connectors.sch

@@ -0,0 +1,64 @@
+EESchema Schematic File Version 4
+EELAYER 30 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L Connector:Conn_01x06_Male J1
+U 1 1 5F170FD6
+P 2950 2150
+F 0 "J1" H 3058 2531 50  0000 C CNN
+F 1 "Bizarre Bus" H 3058 2440 50  0000 C CNN
+F 2 "Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical" H 2950 2150 50  0001 C CNN
+F 3 "~" H 2950 2150 50  0001 C CNN
+F 4 "1x6" H 2950 2150 50  0001 C CNN "Description"
+	1    2950 2150
+	1    0    0    -1  
+$EndComp
+$Comp
+L Connector:Conn_01x06_Male J2
+U 1 1 5F1718A4
+P 3850 2150
+F 0 "J2" H 3958 2531 50  0000 C CNN
+F 1 "Output crazy" H 3958 2440 50  0000 C CNN
+F 2 "Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical" H 3850 2150 50  0001 C CNN
+F 3 "~" H 3850 2150 50  0001 C CNN
+F 4 "1x6" H 3850 2150 50  0001 C CNN "Description"
+	1    3850 2150
+	1    0    0    -1  
+$EndComp
+$Comp
+L Connector:Conn_01x04_Female J4
+U 1 1 5F172308
+P 4050 2850
+F 0 "J4" H 4078 2826 50  0000 L CNN
+F 1 "Another connector" H 4078 2735 50  0000 L CNN
+F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Horizontal" H 4050 2850 50  0001 C CNN
+F 3 "~" H 4050 2850 50  0001 C CNN
+F 4 "1x4" H 4050 2850 50  0001 C CNN "Description"
+	1    4050 2850
+	1    0    0    -1  
+$EndComp
+$Comp
+L Connector:Conn_01x04_Female J3
+U 1 1 5F172BD1
+P 2900 2850
+F 0 "J3" H 2928 2826 50  0000 L CNN
+F 1 "Bla bla connector" H 2928 2735 50  0000 L CNN
+F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Horizontal" H 2900 2850 50  0001 C CNN
+F 3 "~" H 2900 2850 50  0001 C CNN
+F 4 "1x4" H 2900 2850 50  0001 C CNN "Description"
+	1    2900 2850
+	1    0    0    -1  
+$EndComp
+$EndSCHEMATC

tests/test_plot/test_int_bom.py

@@ -31,6 +31,7 @@ COMP_COLUMN_NAME_R = 'Renglón'
 KIBOM_TEST_HEAD = [COMP_COLUMN_NAME , 'Description', 'Part', REF_COLUMN_NAME, 'Value', 'Footprint', QTY_COLUMN_NAME,
                    'Datasheet', 'Config']
 KIBOM_RENAME_HEAD = [COMP_COLUMN_NAME_R, REF_COLUMN_NAME_R, 'Componente', 'Valor', 'Código Digi-Key', 'Cantidad por PCB']
+CONN_HEAD = [COMP_COLUMN_NAME, 'Description', 'Part', REF_COLUMN_NAME, 'Value', 'Footprint', QTY_COLUMN_NAME, 'Datasheet']
 KIBOM_TEST_COMPONENTS = ['C1', 'C2', 'C3', 'C4', 'R1', 'R2', 'R3', 'R4', 'R5', 'R7', 'R8', 'R9', 'R10']
 KIBOM_TEST_COMPONENTS_ALT = ['C1-C4', 'R9-R10', 'R7', 'R8', 'R1-R5']
 KIBOM_TEST_EXCLUDE = ['R6']
@@ -394,3 +395,30 @@ def test_int_bom_column_rename_xlsx():
     check_kibom_test_netlist(rows, ref_column, LINKS_GROUPS, LINKS_EXCLUDE, LINKS_COMPONENTS)
     ctx.clean_up()
 
+
+def test_int_group_connectors():
+    """ Default behavior, ignore the 'Value' for connectors """
+    prj = 'connectors'
+    ext = 'csv'
+    ctx = context.TestContextSCH('test_int_group_connectors', prj, 'int_bom_simple_csv', BOM_DIR)
+    ctx.run()
+    out = prj + '-bom.' + ext
+    rows, header = ctx.load_csv(out)
+    assert header == CONN_HEAD
+    ref_column = header.index(REF_COLUMN_NAME)
+    check_kibom_test_netlist(rows, ref_column, 2, [], ['J4', 'J1', 'J3', 'J2'])
+    ctx.clean_up()
+
+
+def test_int_no_group_connectors():
+    """ group_connectors: false """
+    prj = 'connectors'
+    ext = 'csv'
+    ctx = context.TestContextSCH('test_int_no_group_connectors', prj, 'int_bom_no_group_connectors', BOM_DIR)
+    ctx.run()
+    out = prj + '-bom.' + ext
+    rows, header = ctx.load_csv(out)
+    assert header == CONN_HEAD
+    ref_column = header.index(REF_COLUMN_NAME)
+    check_kibom_test_netlist(rows, ref_column, 4, [], ['J4', 'J1', 'J3', 'J2'])
+    ctx.clean_up()

tests/yaml_samples/int_bom_no_group_connectors.kiplot.yaml

@@ -0,0 +1,13 @@
+# Example KiPlot config file
+kiplot:
+  version: 1
+
+outputs:
+  - name: 'bom_internal'
+    comment: "Bill of Materials in CSV format"
+    type: bom
+    dir: BoM
+    options:
+      group_connectors: false
+      format: CSV
+