summaryrefslogtreecommitdiff
path: root/gerber/tests/test_excellon.py
diff options
context:
space:
mode:
authorHamilton Kibbe <hamilton.kibbe@gmail.com>2015-02-15 02:20:02 -0500
committerHamilton Kibbe <hamilton.kibbe@gmail.com>2015-02-15 02:20:02 -0500
commit5cf1fa74b42eb8feaab23078bef6f31f6d647c33 (patch)
tree5758024d03d41fb9c8010314bbdb4f8f597db333 /gerber/tests/test_excellon.py
parent5e23d07bcb5103b4607c6ad591a2a547c97ee1f6 (diff)
downloadgerbonara-5cf1fa74b42eb8feaab23078bef6f31f6d647c33.tar.gz
gerbonara-5cf1fa74b42eb8feaab23078bef6f31f6d647c33.tar.bz2
gerbonara-5cf1fa74b42eb8feaab23078bef6f31f6d647c33.zip
Tests and bugfixes
Diffstat (limited to 'gerber/tests/test_excellon.py')
-rw-r--r--gerber/tests/test_excellon.py112
1 files changed, 111 insertions, 1 deletions
diff --git a/gerber/tests/test_excellon.py b/gerber/tests/test_excellon.py
index 70e4560..de45b44 100644
--- a/gerber/tests/test_excellon.py
+++ b/gerber/tests/test_excellon.py
@@ -2,7 +2,8 @@
# -*- coding: utf-8 -*-
# Author: Hamilton Kibbe <ham@hamiltonkib.be>
-from ..excellon import read, detect_excellon_format, ExcellonFile
+from ..cam import FileSettings
+from ..excellon import read, detect_excellon_format, ExcellonFile, ExcellonParser
from tests import *
import os
@@ -25,3 +26,112 @@ def test_read_settings():
ncdrill = read(NCDRILL_FILE)
assert_equal(ncdrill.settings['format'], (2, 4))
assert_equal(ncdrill.settings['zeros'], 'trailing')
+
+def test_bounds():
+ ncdrill = read(NCDRILL_FILE)
+ xbound, ybound = ncdrill.bounds
+ assert_array_almost_equal(xbound, (0.1300, 2.1430))
+ assert_array_almost_equal(ybound, (0.3946, 1.7164))
+
+def test_report():
+ ncdrill = read(NCDRILL_FILE)
+
+def test_parser_hole_count():
+ settings = FileSettings(**detect_excellon_format(NCDRILL_FILE))
+ p = ExcellonParser(settings)
+ p.parse(NCDRILL_FILE)
+ assert_equal(p.hole_count, 36)
+
+def test_parser_hole_sizes():
+ settings = FileSettings(**detect_excellon_format(NCDRILL_FILE))
+ p = ExcellonParser(settings)
+ p.parse(NCDRILL_FILE)
+ assert_equal(p.hole_sizes, [0.0236, 0.0354, 0.04, 0.126, 0.128])
+
+def test_parse_whitespace():
+ p = ExcellonParser(FileSettings())
+ assert_equal(p._parse(' '), None)
+
+def test_parse_comment():
+ p = ExcellonParser(FileSettings())
+ p._parse(';A comment')
+ assert_equal(p.statements[0].comment, 'A comment')
+
+def test_parse_format_comment():
+ p = ExcellonParser(FileSettings())
+ p._parse('; FILE_FORMAT=9:9 ')
+ assert_equal(p.format, (9, 9))
+
+def test_parse_header():
+ p = ExcellonParser(FileSettings())
+ p._parse('M48 ')
+ assert_equal(p.state, 'HEADER')
+ p._parse('M95 ')
+ assert_equal(p.state, 'DRILL')
+
+def test_parse_rout():
+ p = ExcellonParser(FileSettings())
+ p._parse('G00 ')
+ assert_equal(p.state, 'ROUT')
+ p._parse('G05 ')
+ assert_equal(p.state, 'DRILL')
+
+def test_parse_version():
+ p = ExcellonParser(FileSettings())
+ p._parse('VER,1 ')
+ assert_equal(p.statements[0].version, 1)
+ p._parse('VER,2 ')
+ assert_equal(p.statements[1].version, 2)
+
+def test_parse_format():
+ p = ExcellonParser(FileSettings())
+ p._parse('FMAT,1 ')
+ assert_equal(p.statements[0].format, 1)
+ p._parse('FMAT,2 ')
+ assert_equal(p.statements[1].format, 2)
+
+def test_parse_units():
+ settings = FileSettings(units='inch', zeros='trailing')
+ p = ExcellonParser(settings)
+ p._parse(';METRIC,LZ')
+ assert_equal(p.units, 'inch')
+ assert_equal(p.zeros, 'trailing')
+ p._parse('METRIC,LZ')
+ assert_equal(p.units, 'metric')
+ assert_equal(p.zeros, 'leading')
+
+def test_parse_incremental_mode():
+ settings = FileSettings(units='inch', zeros='trailing')
+ p = ExcellonParser(settings)
+ assert_equal(p.notation, 'absolute')
+ p._parse('ICI,ON ')
+ assert_equal(p.notation, 'incremental')
+ p._parse('ICI,OFF ')
+ assert_equal(p.notation, 'absolute')
+
+def test_parse_absolute_mode():
+ settings = FileSettings(units='inch', zeros='trailing')
+ p = ExcellonParser(settings)
+ assert_equal(p.notation, 'absolute')
+ p._parse('ICI,ON ')
+ assert_equal(p.notation, 'incremental')
+ p._parse('G90 ')
+ assert_equal(p.notation, 'absolute')
+
+def test_parse_repeat_hole():
+ p = ExcellonParser(FileSettings())
+ p._parse('R03X1.5Y1.5')
+ assert_equal(p.statements[0].count, 3)
+
+def test_parse_incremental_position():
+ p = ExcellonParser(FileSettings(notation='incremental'))
+ p._parse('X01Y01')
+ p._parse('X01Y01')
+ assert_equal(p.pos, [2.,2.])
+
+def test_parse_unknown():
+ p = ExcellonParser(FileSettings())
+ p._parse('Not A Valid Statement')
+ assert_equal(p.statements[0].stmt, 'Not A Valid Statement')
+
+