| 1 | package be.nikiroo.utils.test; |
| 2 | |
| 3 | import java.io.File; |
| 4 | import java.util.ArrayList; |
| 5 | import java.util.List; |
| 6 | |
| 7 | import be.nikiroo.utils.IOUtils; |
| 8 | import be.nikiroo.utils.resources.Bundle; |
| 9 | import be.nikiroo.utils.resources.Bundles; |
| 10 | import be.nikiroo.utils.resources.Meta; |
| 11 | |
| 12 | class BundleTest extends TestLauncher { |
| 13 | private File tmp; |
| 14 | private B b = new B(); |
| 15 | |
| 16 | public BundleTest(String[] args) { |
| 17 | this("Bundle test", args); |
| 18 | } |
| 19 | |
| 20 | protected BundleTest(String name, String[] args) { |
| 21 | super(name, args); |
| 22 | |
| 23 | for (TestCase test : getSimpleTests()) { |
| 24 | addTest(test); |
| 25 | } |
| 26 | |
| 27 | addSeries(new TestLauncher("After saving/reloading the resources", args) { |
| 28 | { |
| 29 | for (TestCase test : getSimpleTests()) { |
| 30 | addTest(test); |
| 31 | } |
| 32 | } |
| 33 | |
| 34 | @Override |
| 35 | protected void start() throws Exception { |
| 36 | tmp = File.createTempFile("nikiroo-utils", ".test"); |
| 37 | tmp.delete(); |
| 38 | tmp.mkdir(); |
| 39 | b.updateFile(tmp.getAbsolutePath()); |
| 40 | Bundles.setDirectory(tmp.getAbsolutePath()); |
| 41 | b.reload(false); |
| 42 | } |
| 43 | |
| 44 | @Override |
| 45 | protected void stop() { |
| 46 | IOUtils.deltree(tmp); |
| 47 | } |
| 48 | }); |
| 49 | |
| 50 | addSeries(new TestLauncher("Read/Write support", args) { |
| 51 | { |
| 52 | addTest(new TestCase("Reload") { |
| 53 | @Override |
| 54 | public void test() throws Exception { |
| 55 | String now = b.getString(E.ONE); |
| 56 | b.reload(true); |
| 57 | String def = b.getString(E.ONE); |
| 58 | b.reload(false); |
| 59 | |
| 60 | assertEquals("We should not have a bundle to load", |
| 61 | null, def); |
| 62 | assertEquals("We should have reloaded the same files", |
| 63 | now, b.getString(E.ONE)); |
| 64 | |
| 65 | // reset values for next tests |
| 66 | b.reload(false); |
| 67 | } |
| 68 | }); |
| 69 | |
| 70 | addTest(new TestCase("Set/Get") { |
| 71 | @Override |
| 72 | public void test() throws Exception { |
| 73 | String val = "Newp"; |
| 74 | b.setString(E.ONE, val); |
| 75 | String setGet = b.getString(E.ONE); |
| 76 | |
| 77 | assertEquals(val, setGet); |
| 78 | |
| 79 | // reset values for next tests |
| 80 | b.restoreChanges(null); |
| 81 | } |
| 82 | }); |
| 83 | |
| 84 | addTest(new TestCase("Snapshots") { |
| 85 | @Override |
| 86 | public void test() throws Exception { |
| 87 | String val = "Newp"; |
| 88 | String def = b.getString(E.ONE); |
| 89 | |
| 90 | b.setString(E.ONE, val); |
| 91 | Object snap = b.takeChangesSnapshot(); |
| 92 | |
| 93 | b.restoreChanges(null); |
| 94 | assertEquals( |
| 95 | "restoreChanges(null) should clear the changes", |
| 96 | def, b.getString(E.ONE)); |
| 97 | b.restoreChanges(snap); |
| 98 | assertEquals( |
| 99 | "restoreChanges(snapshot) should restore the changes", |
| 100 | val, b.getString(E.ONE)); |
| 101 | |
| 102 | // reset values for next tests |
| 103 | b.restoreChanges(null); |
| 104 | } |
| 105 | }); |
| 106 | |
| 107 | addTest(new TestCase("updateFile with changes") { |
| 108 | @Override |
| 109 | public void test() throws Exception { |
| 110 | String val = "Go to disk! (UTF-8 test: 日本語)"; |
| 111 | |
| 112 | String def = b.getString(E.ONE); |
| 113 | b.setString(E.ONE, val); |
| 114 | b.updateFile(tmp.getAbsolutePath()); |
| 115 | b.reload(false); |
| 116 | |
| 117 | assertEquals(val, b.getString(E.ONE)); |
| 118 | |
| 119 | // reset values for next tests |
| 120 | b.setString(E.ONE, def); |
| 121 | b.updateFile(tmp.getAbsolutePath()); |
| 122 | b.reload(false); |
| 123 | } |
| 124 | }); |
| 125 | } |
| 126 | |
| 127 | @Override |
| 128 | protected void start() throws Exception { |
| 129 | tmp = File.createTempFile("nikiroo-utils", ".test"); |
| 130 | tmp.delete(); |
| 131 | tmp.mkdir(); |
| 132 | b.updateFile(tmp.getAbsolutePath()); |
| 133 | Bundles.setDirectory(tmp.getAbsolutePath()); |
| 134 | b.reload(false); |
| 135 | } |
| 136 | |
| 137 | @Override |
| 138 | protected void stop() { |
| 139 | IOUtils.deltree(tmp); |
| 140 | } |
| 141 | }); |
| 142 | } |
| 143 | |
| 144 | private List<TestCase> getSimpleTests() { |
| 145 | String pre = ""; |
| 146 | |
| 147 | List<TestCase> list = new ArrayList<TestCase>(); |
| 148 | |
| 149 | list.add(new TestCase(pre + "getString simple") { |
| 150 | @Override |
| 151 | public void test() throws Exception { |
| 152 | assertEquals("un", b.getString(E.ONE)); |
| 153 | } |
| 154 | }); |
| 155 | |
| 156 | list.add(new TestCase(pre + "getStringX with null suffix") { |
| 157 | @Override |
| 158 | public void test() throws Exception { |
| 159 | assertEquals("un", b.getStringX(E.ONE, null)); |
| 160 | } |
| 161 | }); |
| 162 | |
| 163 | list.add(new TestCase(pre + "getStringX with empty suffix") { |
| 164 | @Override |
| 165 | public void test() throws Exception { |
| 166 | assertEquals(null, b.getStringX(E.ONE, "")); |
| 167 | } |
| 168 | }); |
| 169 | |
| 170 | list.add(new TestCase(pre + "getStringX with existing suffix") { |
| 171 | @Override |
| 172 | public void test() throws Exception { |
| 173 | assertEquals("un + suffix", b.getStringX(E.ONE, "suffix")); |
| 174 | } |
| 175 | }); |
| 176 | |
| 177 | list.add(new TestCase(pre + "getStringX with not existing suffix") { |
| 178 | @Override |
| 179 | public void test() throws Exception { |
| 180 | assertEquals(null, b.getStringX(E.ONE, "fake")); |
| 181 | } |
| 182 | }); |
| 183 | |
| 184 | list.add(new TestCase(pre + "getString with UTF-8 content") { |
| 185 | @Override |
| 186 | public void test() throws Exception { |
| 187 | assertEquals("日本語 Nihongo", b.getString(E.JAPANESE)); |
| 188 | } |
| 189 | }); |
| 190 | |
| 191 | return list; |
| 192 | } |
| 193 | |
| 194 | /** |
| 195 | * {@link Bundle}. |
| 196 | * |
| 197 | * @author niki |
| 198 | */ |
| 199 | private class B extends Bundle<E> { |
| 200 | protected B() { |
| 201 | super(E.class, N.bundle_test); |
| 202 | } |
| 203 | |
| 204 | @Override |
| 205 | // ...and make it public |
| 206 | public Object takeChangesSnapshot() { |
| 207 | return super.takeChangesSnapshot(); |
| 208 | } |
| 209 | |
| 210 | @Override |
| 211 | // ...and make it public |
| 212 | public void restoreChanges(Object snap) { |
| 213 | super.restoreChanges(snap); |
| 214 | } |
| 215 | } |
| 216 | |
| 217 | /** |
| 218 | * Key enum for the {@link Bundle}. |
| 219 | * |
| 220 | * @author niki |
| 221 | */ |
| 222 | private enum E { |
| 223 | @Meta(what = "", where = "", format = "", info = "") |
| 224 | ONE, // |
| 225 | @Meta(what = "", where = "", format = "", info = "") |
| 226 | ONE_SUFFIX, // |
| 227 | @Meta(what = "", where = "", format = "", info = "") |
| 228 | TWO, // |
| 229 | @Meta(what = "", where = "", format = "", info = "") |
| 230 | JAPANESE |
| 231 | } |
| 232 | |
| 233 | /** |
| 234 | * Name enum for the {@link Bundle}. |
| 235 | * |
| 236 | * @author niki |
| 237 | */ |
| 238 | private enum N { |
| 239 | bundle_test |
| 240 | } |
| 241 | } |