code cleanup + fixes

[nikiroo-utils.git] / src / be / nikiroo / utils / test_code / NextableInputStreamTest.java

diff --git a/src/be/nikiroo/utils/test_code/NextableInputStreamTest.java b/src/be/nikiroo/utils/test_code/NextableInputStreamTest.java
index 70123b99ee7095be9764b0605c844284665031e2..f8031f0d3b040035d77087b51e3534052fd801ae 100644 (file)
--- a/src/be/nikiroo/utils/test_code/NextableInputStreamTest.java
+++ b/src/be/nikiroo/utils/test_code/NextableInputStreamTest.java
@@ -103,10 +103,9 @@ public class NextableInputStreamTest extends TestLauncher {
                                                new NextableInputStreamStep(12));
 
                                checkNext(this, "FIRST", in, new byte[] { 42 });
-                               checkNextAll(this, "REST", in,
-                                               new byte[] { 0, 127, 12, 51, 11, 12 });
-                               assertEquals("The stream still has some data", false,
-                                               in.next());
+                               checkNextAll(this, "REST", in, new byte[] { 0, 127, 12, 51, 11,
+                                               12 });
+                               assertEquals("The stream still has some data", false, in.next());
                        }
                });
 
@@ -146,8 +145,19 @@ public class NextableInputStreamTest extends TestLauncher {
                                NextableInputStream in = new NextableInputStream(data, null);
                                in.next();
 
+                               byte[] rest = new byte[] { 12, 51, 11, 12 };
+
                                in.skip(4);
-                               checkArrays(this, "ONLY", in, new byte[] { 12, 51, 11, 12 });
+                               assertEquals("STARTS_WITH OK_1", true, in.startsWith(rest));
+                               assertEquals("STARTS_WITH KO_1", false,
+                                               in.startsWith(new byte[] { 0 }));
+                               assertEquals("STARTS_WITH KO_2", false, in.startsWith(data));
+                               assertEquals("STARTS_WITH KO_3", false,
+                                               in.startsWith(new byte[] { 1, 2, 3 }));
+                               assertEquals("STARTS_WITH OK_2", true, in.startsWith(rest));
+                               assertEquals("READ REST", IOUtils.readSmallStream(in),
+                                               new String(rest));
+                               in.close();
                        }
                });
 
@@ -169,17 +179,21 @@ public class NextableInputStreamTest extends TestLauncher {
                                // no
                                assertEquals("It actually does not start with that", false,
                                                in.startsWith(new byte[] { 12 }));
-                               assertEquals("It actually does not start with that", false,
-                                               in.startsWith(
-                                                               new byte[] { 42, 12, 0, 127, 12, 51, 11, 11 }));
+                               assertEquals(
+                                               "It actually does not start with that",
+                                               false,
+                                               in.startsWith(new byte[] { 42, 12, 0, 127, 12, 51, 11,
+                                                               11 }));
 
                                // too big
                                try {
-                                       in.startsWith(
-                                                       new byte[] { 42, 12, 0, 127, 12, 51, 11, 12, 0 });
+                                       in.startsWith(new byte[] { 42, 12, 0, 127, 12, 51, 11, 12,
+                                                       0 });
                                        fail("Searching a prefix bigger than the array should throw an IOException");
                                } catch (IOException e) {
                                }
+
+                               in.close();
                        }
                });
 
@@ -193,24 +207,69 @@ public class NextableInputStreamTest extends TestLauncher {
 
                                // yes
                                assertEquals("It actually starts with that", true,
-                                               in.startsWiths("F"));
+                                               in.startsWith("F"));
                                assertEquals("It actually starts with that", true,
-                                               in.startsWiths("Fanfan et"));
+                                               in.startsWith("Fanfan et"));
                                assertEquals("It actually is the same text", true,
-                                               in.startsWiths(text));
+                                               in.startsWith(text));
 
                                // no
                                assertEquals("It actually does not start with that", false,
-                                               in.startsWiths("Toto"));
+                                               in.startsWith("Toto"));
                                assertEquals("It actually does not start with that", false,
-                                               in.startsWiths("Fanfan et Toto vont à la mee"));
+                                               in.startsWith("Fanfan et Toto vont à la mee"));
 
                                // too big
                                try {
-                                       in.startsWiths("Fanfan et Toto vont à la mer.");
+                                       in.startsWith("Fanfan et Toto vont à la mer.");
                                        fail("Searching a prefix bigger than the array should throw an IOException");
                                } catch (IOException e) {
                                }
+
+                               in.close();
+                       }
+               });
+
+               addTest(new TestCase("Starts With strings + steps") {
+                       @Override
+                       public void test() throws Exception {
+                               String data = "{\nREF: fanfan\n}";
+                               NextableInputStream in = new NextableInputStream(
+                                               data.getBytes("UTF-8"), new NextableInputStreamStep(
+                                                               '\n'));
+                               in.next();
+
+                               assertEquals("STARTS_WITH OK", true, in.startsWith("{"));
+                               in.skip(1);
+                               assertEquals("STARTS_WITH WHEN SPENT", false,
+                                               in.startsWith("{"));
+
+                               checkNext(this, "PARTIAL CONTENT", in,
+                                               "REF: fanfan".getBytes("UTF-8"));
+                       }
+               });
+
+               addTest(new TestCase("InputStream is(String)") {
+                       @Override
+                       public void test() throws Exception {
+                               String data = "{\nREF: fanfan\n}";
+                               NextableInputStream in = new NextableInputStream(
+                                               new ByteArrayInputStream(data.getBytes("UTF-8")),
+                                               new NextableInputStreamStep('\n'));
+
+                               in.next();
+                               assertEquals("Item 1 OK", true, in.is("{"));
+                               assertEquals("Item 1 KO_1", false, in.is("|"));
+                               assertEquals("Item 1 KO_2", false, in.is("{}"));
+                               in.skip(1);
+                               in.next();
+                               assertEquals("Item 2 OK", true, in.is("REF: fanfan"));
+                               assertEquals("Item 2 KO", false, in.is("REF: fanfan."));
+                               IOUtils.readSmallStream(in);
+                               in.next();
+                               assertEquals("Item 3 OK", true, in.is("}"));
+
+                               in.close();
                        }
                });
        }