Added a test for print_sch

tests/test_plot/test_print_sch.py

@@ -0,0 +1,32 @@
+"""
+Tests of Printing Schematic files
+
+We test:
+- PDF for bom.sch
+
+For debug information use:
+pytest-3 --log-cli-level debug
+
+"""
+
+import os
+import sys
+# Look for the 'utils' module from where the script is running
+script_dir = os.path.dirname(os.path.abspath(__file__))
+sys.path.insert(0, os.path.dirname(script_dir))
+# Utils import
+from utils import context
+
+PDF_DIR = ''
+PDF_FILE = 'Schematic.pdf'
+
+
+def test_print_sch():
+    prj = 'bom'
+    ctx = context.TestContext('PrSCH', prj, 'print_sch', PDF_DIR)
+    ctx.run()
+    # Check all outputs are there
+    ctx.expect_out_file(PDF_FILE)
+    # We don't have a project, and we don't want one
+    os.remove(os.path.join(ctx.get_board_dir(), prj+'.pro'))
+    ctx.clean_up()

tests/yaml_samples/print_sch.kiplot.yaml

@@ -0,0 +1,12 @@
+# Example KiPlot config file
+kiplot:
+  version: 1
+
+outputs:
+  - name: 'print_sch'
+    comment: "Print schematic (PDF)"
+    type: pdf_sch_print
+    dir: .
+    options:
+      output: Schematic.pdf
+