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Issue 10905006: Get semantic capabilities from Print Backend. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/
Patch Set: Created 8 years, 3 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #include "printing/backend/cups_helper.h"
6 #include "printing/backend/print_backend.h"
7 #include "testing/gtest/include/gtest/gtest.h"
8
9 TEST(PrintBackendCupsHelperTest, TestPpdParsingNoColorDuplexLongEdge) {
10 std::string test_ppd_data;
11 test_ppd_data.append(
12 "*PPD-Adobe: \"4.3\"\n\n"
13 "*OpenGroup: General/General\n\n"
14 "*OpenUI *ColorModel/Color Model: PickOne\n"
15 "*DefaultColorModel: Gray\n"
16 "*ColorModel Gray/Grayscale: \""
17 "<</cupsColorSpace 0/cupsColorOrder 0>>"
18 "setpagedevice\"\n"
19 "*ColorModel Black/Inverted Grayscale: \""
20 "<</cupsColorSpace 3/cupsColorOrder 0>>"
21 "setpagedevice\"\n"
22 "*CloseUI: *ColorModel\n"
23 "*OpenUI *Duplex/2-Sided Printing: PickOne\n"
24 "*DefaultDuplex: DuplexTumble\n"
25 "*Duplex None/Off: \"<</Duplex false>>"
26 "setpagedevice\"\n"
27 "*Duplex DuplexNoTumble/LongEdge: \""
28 "<</Duplex true/Tumble false>>setpagedevice\"\n"
29 "*Duplex DuplexTumble/ShortEdge: \""
30 "<</Duplex true/Tumble true>>setpagedevice\"\n"
31 "*CloseUI: *Duplex\n\n"
32 "*CloseGroup: General\n");
33
34 printing::PrinterSemanticCapsAndDefaults caps;
35 EXPECT_TRUE(printing::parsePpdCapabilities("test", test_ppd_data, &caps));
36 EXPECT_FALSE(caps.color_capable);
37 EXPECT_FALSE(caps.color_default);
38 EXPECT_TRUE(caps.duplex_capable);
39 EXPECT_EQ(caps.duplex_default, printing::LONG_EDGE);
40 }
41
42 // Test duplex detection code, which regressed in http://crbug.com/103999.
43 TEST(PrintBackendCupsHelperTest, TestPpdParsingNoColorDuplexSimples) {
44 std::string test_ppd_data;
45 test_ppd_data.append(
46 "*PPD-Adobe: \"4.3\"\n\n"
47 "*OpenGroup: General/General\n\n"
48 "*OpenUI *Duplex/Double-Sided Printing: PickOne\n"
49 "*DefaultDuplex: None\n"
50 "*Duplex None/Off: "
51 "\"<</Duplex false>>setpagedevice\"\n"
52 "*Duplex DuplexNoTumble/Long Edge (Standard): "
53 "\"<</Duplex true/Tumble false>>setpagedevice\"\n"
54 "*Duplex DuplexTumble/Short Edge (Flip): "
55 "\"<</Duplex true/Tumble true>>setpagedevice\"\n"
56 "*CloseUI: *Duplex\n\n"
57 "*CloseGroup: General\n");
58
59 printing::PrinterSemanticCapsAndDefaults caps;
60 EXPECT_TRUE(printing::parsePpdCapabilities("test", test_ppd_data, &caps));
61 EXPECT_FALSE(caps.color_capable);
62 EXPECT_FALSE(caps.color_default);
63 EXPECT_TRUE(caps.duplex_capable);
64 EXPECT_EQ(caps.duplex_default, printing::SIMPLEX);
65 }
66
67 TEST(PrintBackendCupsHelperTest, TestPpdParsingNoColorNoDuplex) {
68 std::string test_ppd_data;
69 test_ppd_data.append(
70 "*PPD-Adobe: \"4.3\"\n\n"
71 "*OpenGroup: General/General\n\n"
72 "*OpenUI *ColorModel/Color Model: PickOne\n"
73 "*DefaultColorModel: Gray\n"
74 "*ColorModel Gray/Grayscale: \""
75 "<</cupsColorSpace 0/cupsColorOrder 0>>"
76 "setpagedevice\"\n"
77 "*ColorModel Black/Inverted Grayscale: \""
78 "<</cupsColorSpace 3/cupsColorOrder 0>>"
79 "setpagedevice\"\n"
80 "*CloseUI: *ColorModel\n"
81 "*CloseGroup: General\n");
82
83 printing::PrinterSemanticCapsAndDefaults caps;
84 EXPECT_TRUE(printing::parsePpdCapabilities("test", test_ppd_data, &caps));
85 EXPECT_FALSE(caps.color_capable);
86 EXPECT_FALSE(caps.color_default);
87 EXPECT_FALSE(caps.duplex_capable);
88 EXPECT_EQ(caps.duplex_default, printing::UNKNOWN_DUPLEX_MODE);
89 }
90
91 TEST(PrintBackendCupsHelperTest, TestPpdParsingColorTrueDuplexLongEdge) {
92 std::string test_ppd_data;
93 test_ppd_data.append(
94 "*PPD-Adobe: \"4.3\"\n\n"
95 "*ColorDevice: True\n"
96 "*DefaultColorSpace: CMYK\n\n"
97 "*OpenGroup: General/General\n\n"
98 "*OpenUI *ColorModel/Color Model: PickOne\n"
99 "*DefaultColorModel: CMYK\n"
100 "*ColorModel CMYK/Color: "
101 "\"(cmyk) RCsetdevicecolor\"\n"
102 "*ColorModel Gray/Black and White: "
103 "\"(gray) RCsetdevicecolor\"\n"
104 "*CloseUI: *ColorModel\n"
105 "*OpenUI *Duplex/2-Sided Printing: PickOne\n"
106 "*DefaultDuplex: DuplexTumble\n"
107 "*Duplex None/Off: \"<</Duplex false>>"
108 "setpagedevice\"\n"
109 "*Duplex DuplexNoTumble/LongEdge: \""
110 "<</Duplex true/Tumble false>>setpagedevice\"\n"
111 "*Duplex DuplexTumble/ShortEdge: \""
112 "<</Duplex true/Tumble true>>setpagedevice\"\n"
113 "*CloseUI: *Duplex\n\n"
114 "*CloseGroup: General\n");
115
116 printing::PrinterSemanticCapsAndDefaults caps;
117 EXPECT_TRUE(printing::parsePpdCapabilities("test", test_ppd_data, &caps));
118 EXPECT_TRUE(caps.color_capable);
119 EXPECT_TRUE(caps.color_default);
120 EXPECT_TRUE(caps.duplex_capable);
121 EXPECT_EQ(caps.duplex_default, printing::LONG_EDGE);
122 }
123
124 TEST(PrintBackendCupsHelperTest, TestPpdParsingColorFalseDuplexLongEdge) {
125 std::string test_ppd_data;
126 test_ppd_data.append(
127 "*PPD-Adobe: \"4.3\"\n\n"
128 "*ColorDevice: True\n"
129 "*DefaultColorSpace: CMYK\n\n"
130 "*OpenGroup: General/General\n\n"
131 "*OpenUI *ColorModel/Color Model: PickOne\n"
132 "*DefaultColorModel: Grayscale\n"
133 "*ColorModel Color/Color: "
134 "\"%% FoomaticRIPOptionSetting: ColorModel=Color\"\n"
135 "*FoomaticRIPOptionSetting ColorModel=Color: "
136 "\"JCLDatamode=Color GSCmdLine=Color\"\n"
137 "*ColorModel Grayscale/Grayscale: "
138 "\"%% FoomaticRIPOptionSetting: ColorModel=Grayscale\"\n"
139 "*FoomaticRIPOptionSetting ColorModel=Grayscale: "
140 "\"JCLDatamode=Grayscale GSCmdLine=Grayscale\"\n"
141 "*CloseUI: *ColorModel\n"
142 "*OpenUI *Duplex/2-Sided Printing: PickOne\n"
143 "*DefaultDuplex: DuplexTumble\n"
144 "*Duplex None/Off: \"<</Duplex false>>"
145 "setpagedevice\"\n"
146 "*Duplex DuplexNoTumble/LongEdge: \""
147 "<</Duplex true/Tumble false>>setpagedevice\"\n"
148 "*Duplex DuplexTumble/ShortEdge: \""
149 "<</Duplex true/Tumble true>>setpagedevice\"\n"
150 "*CloseUI: *Duplex\n\n"
151 "*CloseGroup: General\n");
152
153 printing::PrinterSemanticCapsAndDefaults caps;
154 EXPECT_TRUE(printing::parsePpdCapabilities("test", test_ppd_data, &caps));
155 EXPECT_TRUE(caps.color_capable);
156 EXPECT_FALSE(caps.color_default);
157 EXPECT_TRUE(caps.duplex_capable);
158 EXPECT_EQ(caps.duplex_default, printing::LONG_EDGE);
159 }
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