+++ /dev/null
-package be.nikiroo.utils.test_code;
-
-import java.io.ByteArrayInputStream;
-import java.io.InputStream;
-
-import be.nikiroo.utils.IOUtils;
-import be.nikiroo.utils.streams.ReplaceInputStream;
-import be.nikiroo.utils.test.TestCase;
-import be.nikiroo.utils.test.TestLauncher;
-
-class ReplaceInputStreamTest extends TestLauncher {
- public ReplaceInputStreamTest(String[] args) {
- super("ReplaceInputStream test", args);
-
- addTest(new TestCase("Empty replace") {
- @Override
- public void test() throws Exception {
- byte[] data = new byte[] { 42, 12, 0, 127 };
- ReplaceInputStream in = new ReplaceInputStream(
- new ByteArrayInputStream(data), new byte[0],
- new byte[0]);
-
- checkArrays(this, "FIRST", in, data);
- }
- });
-
- addTest(new TestCase("Simple replace") {
- @Override
- public void test() throws Exception {
- byte[] data = new byte[] { 42, 12, 0, 127 };
- ReplaceInputStream in = new ReplaceInputStream(
- new ByteArrayInputStream(data), new byte[] { 0 },
- new byte[] { 10 });
-
- checkArrays(this, "FIRST", in, new byte[] { 42, 12, 10, 127 });
- }
- });
-
- addTest(new TestCase("3/4 replace") {
- @Override
- public void test() throws Exception {
- byte[] data = new byte[] { 42, 12, 0, 127 };
- ReplaceInputStream in = new ReplaceInputStream(
- new ByteArrayInputStream(data),
- new byte[] { 12, 0, 127 }, new byte[] { 10, 10, 10 });
-
- checkArrays(this, "FIRST", in, new byte[] { 42, 10, 10, 10 });
- }
- });
-
- addTest(new TestCase("Longer replace") {
- @Override
- public void test() throws Exception {
- byte[] data = new byte[] { 42, 12, 0, 127 };
- ReplaceInputStream in = new ReplaceInputStream(
- new ByteArrayInputStream(data), new byte[] { 0 },
- new byte[] { 10, 10, 10 });
-
- checkArrays(this, "FIRST", in, new byte[] { 42, 12, 10, 10, 10,
- 127 });
- }
- });
-
- addTest(new TestCase("Shorter replace") {
- @Override
- public void test() throws Exception {
- byte[] data = new byte[] { 42, 12, 0, 127 };
- ReplaceInputStream in = new ReplaceInputStream(
- new ByteArrayInputStream(data),
- new byte[] { 42, 12, 0 }, new byte[] { 10 });
-
- checkArrays(this, "FIRST", in, new byte[] { 10, 127 });
- }
- });
-
- addTest(new TestCase("String replace") {
- @Override
- public void test() throws Exception {
- byte[] data = "I like red".getBytes("UTF-8");
- ReplaceInputStream in = new ReplaceInputStream(
- new ByteArrayInputStream(data),
- "red", "blue");
-
- checkArrays(this, "FIRST", in, "I like blue".getBytes("UTF-8"));
-
- data = "I like blue hammers".getBytes("UTF-8");
- in = new ReplaceInputStream(new ByteArrayInputStream(data),
- "blue", "red");
-
- checkArrays(this, "SECOND", in, "I like red hammers".getBytes("UTF-8"));
- }
- });
-
- addTest(new TestCase("Multiple replaces") {
- @Override
- public void test() throws Exception {
- byte[] data = "I like red cabage".getBytes("UTF-8");
- ReplaceInputStream in = new ReplaceInputStream(
- new ByteArrayInputStream(data), //
- new String[] { "red", "like" }, //
- new String[] { "green", "very very much like" } //
- );
-
- String result = new String(IOUtils.toByteArray(in), "UTF-8");
- assertEquals("I very very much like green cabage", result);
- }
- });
-
- addTest(new TestCase("Multiple replaces") {
- @Override
- public void test() throws Exception {
- String str= ("" //
- + "<!DOCTYPE html>\n" //
- + "<html>\n" //
- + "<head>\n" //
- + "<!--\n" //
- + "\tCopyright 2020 David ROULET\n" //
- + "\t\n" //
- + "\tThis file is part of fanfix.\n" //
- + "\t\n" //
- + "\tfanfix is free software: you can redistribute it and/or modify\n" //
- + "\tit under the terms of the GNU Affero General Public License as published by\n" //
- + "\tthe Free Software Foundation, either version 3 of the License, or\n" //
- + "\t(at your option) any later version.\n" //
- + "\t\n" //
- + "\tfanfix is distributed in the hope that it will be useful,\n" //
- + "\tbut WITHOUT ANY WARRANTY; without even the implied warranty of\n" //
- + "\tMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n" //
- + "\tGNU Affero General Public License for more details.\n" //
- + "\t\n" //
- + "\tYou should have received a copy of the GNU Affero General Public License\n" //
- + "\talong with fanfix. If not, see <https://www.gnu.org/licenses/>.\n" //
- + "\t___________________________________________________________________________\n" //
- + "\n" //
- + " This website was coded by:\n" //
- + " \t\tA kangaroo.\n" //
- + " _ _\n" //
- + " (\\\\( \\\n" //
- + " `.\\-.)\n" //
- + " _...._ _,-' `-.\n" //
- + "\\ ,' `-._.- -.,-' . \\\n" //
- + " \\`. ,' `.\n" //
- + " \\ `-...__ / . .: y\n" //
- + " `._ ``-...__ / ,'```-._/\n" //
- + " `-._ ```-' | /_ //\n" //
- + " `.._ _ ; <_ \\ //\n" //
- + " ``-.___ `. `-._ \\ \\ //\n" //
- + " `- < `. (\\ _/)/ `.\\/ //\n" //
- + " \\ \\ ` ^^^^^^^^^\n" //
- + "\t___________________________________________________________________________\n" //
- + "\t\n" //
- + "-->\n" //
- + "\t<meta http-equiv='content-type' content='text/html; charset=UTF-8'>\n" //
- + "\t<meta name='viewport' content='width=device-width, initial-scale=1.0'>\n" //
- + "\t<title>${title}</title>\n" //
- + "\t<link rel='stylesheet' type='text/css' href='/style.css' />\n" //
- + "\t<link rel='icon' type='image/x-icon' href='/${favicon}' />\n" //
- + "</head>\n" //
- + "<body>\n" //
- + "\t<div class='main'>\n" //
- + "${banner}${content}\t</div>\n" //
- + "</body>\n" //
- + "" //
- );
- byte[] data = str.getBytes("UTF-8");
-
- String title = "Fanfix";
- String banner = "<div class='banner'>Super banner v3</div>";
- String content = "";
-
- InputStream in = new ReplaceInputStream(
- new ByteArrayInputStream(data), //
- new String[] { "${title}", "${banner}", "${content}" }, //
- new String[] { title, banner, content } //
- );
-
- String result = new String(IOUtils.toByteArray(in), "UTF-8");
- assertEquals(str //
- .replace("${title}", title) //
- .replace("${banner}", banner) //
- .replace("${content}", content) //
- , result);
- }
- });
-
-
- }
-
- static void checkArrays(TestCase test, String prefix, InputStream in,
- byte[] expected) throws Exception {
- byte[] actual = IOUtils.toByteArray(in);
-
-// System.out.println("\nActual:");
-// for(byte byt : actual) {
-// System.out.print(byt+" ");
-// }
-// System.out.println("\nExpected:");
-// for(byte byt : expected) {
-// System.out.print(byt+" ");
-// }
-
- test.assertEquals("The " + prefix
- + " resulting array has not the correct number of items",
- expected.length, actual.length);
- for (int i = 0; i < actual.length; i++) {
- test.assertEquals("Item " + i + " (0-based) is not the same",
- expected[i], actual[i]);
- }
- }
-}
git://git.nikiroo.be / nikiroo-utils.git / blobdiff