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f7460e4c NR |
1 | package be.nikiroo.fanfix.test; |
2 | ||
3 | import java.io.File; | |
f7460e4c | 4 | import java.io.FilenameFilter; |
f7460e4c NR |
5 | import java.util.ArrayList; |
6 | import java.util.Arrays; | |
c2f96f37 | 7 | import java.util.HashMap; |
f7460e4c | 8 | import java.util.List; |
c2f96f37 NR |
9 | import java.util.Map; |
10 | import java.util.Map.Entry; | |
f7460e4c NR |
11 | |
12 | import be.nikiroo.fanfix.Instance; | |
13 | import be.nikiroo.fanfix.Main; | |
14 | import be.nikiroo.fanfix.output.BasicOutput; | |
15 | import be.nikiroo.utils.IOUtils; | |
f7460e4c NR |
16 | import be.nikiroo.utils.TraceHandler; |
17 | import be.nikiroo.utils.test.TestCase; | |
18 | import be.nikiroo.utils.test.TestLauncher; | |
19 | ||
20 | class ConversionTest extends TestLauncher { | |
dabc4b95 NR |
21 | private String testUri; |
22 | private String expectedDir; | |
23 | private String resultDir; | |
86d49dbc | 24 | private List<BasicOutput.OutputType> realTypes; |
c2f96f37 | 25 | private Map<String, List<String>> skipCompare; |
f7460e4c | 26 | |
dabc4b95 NR |
27 | public ConversionTest(final String testUri, final String expectedDir, |
28 | final String resultDir, String[] args) { | |
f7460e4c NR |
29 | super("Conversion", args); |
30 | ||
dabc4b95 NR |
31 | this.testUri = testUri; |
32 | this.expectedDir = expectedDir; | |
33 | this.resultDir = resultDir; | |
34 | ||
86d49dbc NR |
35 | // Special mode SYSOUT is not a file type (System.out) |
36 | realTypes = new ArrayList<BasicOutput.OutputType>(); | |
37 | for (BasicOutput.OutputType type : BasicOutput.OutputType.values()) { | |
38 | if (!BasicOutput.OutputType.SYSOUT.equals(type)) { | |
39 | realTypes.add(type); | |
40 | } | |
41 | } | |
42 | ||
f7460e4c NR |
43 | addTest(new TestCase("Read the test file") { |
44 | @Override | |
45 | public void test() throws Exception { | |
dabc4b95 NR |
46 | assertEquals("The test file \"" + testUri |
47 | + "\" cannot be found", true, | |
48 | new File(testUri).exists()); | |
f7460e4c NR |
49 | } |
50 | }); | |
51 | ||
52 | addTest(new TestCase("Assure directories exist") { | |
53 | @Override | |
54 | public void test() throws Exception { | |
dabc4b95 NR |
55 | new File(expectedDir).mkdirs(); |
56 | new File(resultDir).mkdirs(); | |
f7460e4c | 57 | assertEquals("The Expected directory \"" + expectedDir |
dabc4b95 NR |
58 | + "\" cannot be created", true, |
59 | new File(expectedDir).exists()); | |
f7460e4c | 60 | assertEquals("The Result directory \"" + resultDir |
dabc4b95 NR |
61 | + "\" cannot be created", true, |
62 | new File(resultDir).exists()); | |
f7460e4c NR |
63 | } |
64 | }); | |
65 | ||
86d49dbc NR |
66 | for (BasicOutput.OutputType type : realTypes) { |
67 | addTest(getTestFor(type)); | |
f7460e4c NR |
68 | } |
69 | } | |
70 | ||
71 | @Override | |
72 | protected void start() throws Exception { | |
c2f96f37 NR |
73 | skipCompare = new HashMap<String, List<String>>(); |
74 | skipCompare.put("epb.ncx", | |
75 | Arrays.asList(" <meta name=\"dtb:uid\" content=")); | |
76 | skipCompare.put("epb.opf", Arrays.asList(" <dc:subject>", | |
77 | " <dc:identifier id=\"BookId\" opf:scheme=\"URI\">")); | |
78 | skipCompare.put(".info", | |
79 | Arrays.asList("CREATION_DATE=", "SUBJECT=", "URL=", "UUID=")); | |
80 | skipCompare.put("URL", Arrays.asList("file:/")); | |
f7460e4c NR |
81 | } |
82 | ||
83 | @Override | |
84 | protected void stop() throws Exception { | |
f7460e4c NR |
85 | } |
86 | ||
87 | private TestCase getTestFor(final BasicOutput.OutputType type) { | |
88 | return new TestCase(type + " output mode") { | |
89 | @Override | |
90 | public void test() throws Exception { | |
dabc4b95 | 91 | File target = generate(this, testUri, new File(resultDir), type); |
f7460e4c NR |
92 | target = new File(target.getAbsolutePath() |
93 | + type.getDefaultExtension(false)); | |
94 | ||
95 | // Check conversion: | |
dabc4b95 NR |
96 | compareFiles(this, new File(expectedDir), new File(resultDir), |
97 | type, "Generate " + type); | |
f7460e4c | 98 | |
da5f6fc9 | 99 | // LATEX not supported as input |
86d49dbc NR |
100 | if (BasicOutput.OutputType.LATEX.equals(type)) { |
101 | return; | |
102 | } | |
103 | ||
104 | // Cross-checks: | |
105 | for (BasicOutput.OutputType crossType : realTypes) { | |
2aac79c7 NR |
106 | File crossDir = Test.tempFiles |
107 | .createTempDir("cross-result"); | |
dabc4b95 NR |
108 | generate(this, target.getAbsolutePath(), crossDir, |
109 | crossType); | |
110 | compareFiles(this, new File(resultDir), crossDir, | |
111 | crossType, "Cross compare " + crossType | |
112 | + " generated from " + type); | |
f7460e4c NR |
113 | } |
114 | } | |
115 | }; | |
116 | } | |
117 | ||
dabc4b95 | 118 | private File generate(TestCase testCase, String testUri, File resultDir, |
f7460e4c NR |
119 | BasicOutput.OutputType type) throws Exception { |
120 | final List<String> errors = new ArrayList<String>(); | |
121 | ||
122 | TraceHandler previousTraceHandler = Instance.getTraceHandler(); | |
123 | Instance.setTraceHandler(new TraceHandler(true, true, 0) { | |
124 | @Override | |
125 | public void error(String message) { | |
126 | errors.add(message); | |
127 | } | |
128 | ||
129 | @Override | |
130 | public void error(Exception e) { | |
131 | error(" "); | |
132 | for (Throwable t = e; t != null; t = t.getCause()) { | |
133 | error(((t == e) ? "(" : "..caused by: (") | |
134 | + t.getClass().getSimpleName() + ") " | |
135 | + t.getMessage()); | |
136 | for (StackTraceElement s : t.getStackTrace()) { | |
137 | error("\t" + s.toString()); | |
138 | } | |
139 | } | |
140 | } | |
141 | }); | |
142 | ||
143 | try { | |
144 | File target = new File(resultDir, type.toString()); | |
dabc4b95 NR |
145 | int code = Main.convert(testUri, type.toString(), |
146 | target.getAbsolutePath(), false, null); | |
f7460e4c NR |
147 | |
148 | String error = ""; | |
149 | for (String err : errors) { | |
150 | if (!error.isEmpty()) | |
151 | error += "\n"; | |
152 | error += err; | |
153 | } | |
154 | testCase.assertEquals("The conversion returned an error message: " | |
155 | + error, 0, errors.size()); | |
156 | if (code != 0) { | |
157 | testCase.fail("The conversion failed with return code: " + code); | |
158 | } | |
159 | ||
160 | return target; | |
161 | } finally { | |
162 | Instance.setTraceHandler(previousTraceHandler); | |
163 | } | |
164 | } | |
165 | ||
166 | private void compareFiles(TestCase testCase, File expectedDir, | |
3cc0bacc NR |
167 | File resultDir, final BasicOutput.OutputType limitTiFiles, |
168 | final String errMess) throws Exception { | |
f7460e4c | 169 | FilenameFilter filter = null; |
3cc0bacc | 170 | if (limitTiFiles != null) { |
f7460e4c NR |
171 | filter = new FilenameFilter() { |
172 | @Override | |
173 | public boolean accept(File dir, String name) { | |
3cc0bacc NR |
174 | return name.toLowerCase().startsWith( |
175 | limitTiFiles.toString().toLowerCase()); | |
f7460e4c NR |
176 | } |
177 | }; | |
178 | } | |
179 | ||
11758a0f N |
180 | List<String> resultFiles; |
181 | List<String> expectedFiles; | |
182 | { | |
183 | String[] resultArr = resultDir.list(filter); | |
184 | Arrays.sort(resultArr); | |
185 | resultFiles = Arrays.asList(resultArr); | |
186 | String[] expectedArr = expectedDir.list(filter); | |
187 | Arrays.sort(expectedArr); | |
188 | expectedFiles = Arrays.asList(expectedArr); | |
189 | } | |
8958119f | 190 | |
3cc0bacc | 191 | testCase.assertEquals(errMess, expectedFiles, resultFiles); |
f7460e4c NR |
192 | |
193 | for (int i = 0; i < resultFiles.size(); i++) { | |
194 | File expected = new File(expectedDir, expectedFiles.get(i)); | |
195 | File result = new File(resultDir, resultFiles.get(i)); | |
196 | ||
3cc0bacc NR |
197 | testCase.assertEquals(errMess + ": type mismatch: expected a " |
198 | + (expected.isDirectory() ? "directory" : "file") | |
199 | + ", received a " | |
200 | + (result.isDirectory() ? "directory" : "file"), | |
f7460e4c NR |
201 | expected.isDirectory(), result.isDirectory()); |
202 | ||
203 | if (expected.isDirectory()) { | |
3cc0bacc | 204 | compareFiles(testCase, expected, result, null, errMess); |
f7460e4c NR |
205 | continue; |
206 | } | |
207 | ||
208 | if (expected.getName().endsWith(".cbz") | |
209 | || expected.getName().endsWith(".epub")) { | |
2aac79c7 NR |
210 | File tmpExpected = Test.tempFiles.createTempDir(expected |
211 | .getName() + "[zip-content]"); | |
212 | File tmpResult = Test.tempFiles.createTempDir(result.getName() | |
f7460e4c | 213 | + "[zip-content]"); |
2aac79c7 NR |
214 | IOUtils.unzip(expected, tmpExpected); |
215 | IOUtils.unzip(result, tmpResult); | |
3cc0bacc | 216 | compareFiles(testCase, tmpExpected, tmpResult, null, errMess); |
f7460e4c NR |
217 | } else { |
218 | List<String> expectedLines = Arrays.asList(IOUtils | |
219 | .readSmallFile(expected).split("\n")); | |
220 | List<String> resultLines = Arrays.asList(IOUtils.readSmallFile( | |
221 | result).split("\n")); | |
222 | ||
223 | String name = expected.getAbsolutePath(); | |
224 | if (name.startsWith(expectedDir.getAbsolutePath())) { | |
225 | name = expectedDir.getName() | |
226 | + name.substring(expectedDir.getAbsolutePath() | |
227 | .length()); | |
228 | } | |
2aac79c7 NR |
229 | |
230 | testCase.assertEquals(errMess + ": " + name | |
231 | + ": the number of lines is not the same", | |
232 | expectedLines.size(), resultLines.size()); | |
233 | ||
f7460e4c NR |
234 | for (int j = 0; j < expectedLines.size(); j++) { |
235 | String expectedLine = expectedLines.get(j); | |
236 | String resultLine = resultLines.get(j); | |
da5f6fc9 NR |
237 | |
238 | boolean skip = false; | |
c2f96f37 NR |
239 | for (Entry<String, List<String>> skipThose : skipCompare |
240 | .entrySet()) { | |
241 | for (String skipStart : skipThose.getValue()) { | |
242 | if (name.endsWith(skipThose.getKey()) | |
243 | && expectedLine.startsWith(skipStart) | |
244 | && resultLine.startsWith(skipStart)) { | |
245 | skip = true; | |
246 | } | |
da5f6fc9 NR |
247 | } |
248 | } | |
249 | ||
250 | if (skip) { | |
f7460e4c NR |
251 | continue; |
252 | } | |
da5f6fc9 | 253 | |
3cc0bacc NR |
254 | testCase.assertEquals(errMess + ": line " + (j + 1) |
255 | + " is not the same in file " + name, expectedLine, | |
256 | resultLine); | |
f7460e4c NR |
257 | } |
258 | } | |
259 | } | |
260 | } | |
f7460e4c | 261 | } |