Lab five leo code

.github/workflows/main.yml

@@ -0,0 +1,35 @@
+# This is a basic workflow to help you get started with Actions
+
+name: CI
+
+# Controls when the workflow will run
+on:
+  # Triggers the workflow on push or pull request events but only for the main branch
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  # This workflow contains a single job called "build"
+  build:
+    # The type of runner that the job will run on
+    runs-on: ubuntu-latest
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+      - uses: actions/checkout@v2
+
+      # Runs a single command using the runners shell
+      - name: Run a one-line script
+        run: echo Hello, world!
+
+      # Runs a set of commands using the runners shell
+      - name: Run a multi-line script
+        run: |
+          make test

MarkdownParse.java

@@ -10,13 +10,44 @@ public static ArrayList<String> getLinks(String markdown) {
         // find the next [, then find the ], then find the (, then take up to
         // the next )
         int currentIndex = 0;
-        while(currentIndex < markdown.length()) {
+        while(markdown.indexOf("[", currentIndex) != -1) {
             int nextOpenBracket = markdown.indexOf("[", currentIndex);
-            int nextCloseBracket = markdown.indexOf("]", nextOpenBracket);
-            int openParen = markdown.indexOf("(", nextCloseBracket);
-            int closeParen = markdown.indexOf(")", openParen);
-            toReturn.add(markdown.substring(openParen + 1, closeParen));
-            currentIndex = closeParen + 1;
+            if(nextOpenBracket != 0 && markdown.charAt(nextOpenBracket - 1) == '!'){
+                int nextCloseBracket = markdown.indexOf("]", nextOpenBracket);
+                if(nextCloseBracket == -1){
+                    nextCloseBracket = nextOpenBracket;
+                }
+                int openParen = markdown.indexOf("(", nextCloseBracket);
+                if(openParen == -1){
+                    openParen = nextOpenBracket;
+                }
+                int closeParen = markdown.indexOf(")", openParen);
+                if(closeParen == -1){
+                    closeParen = openParen;
+                }
+                currentIndex = closeParen + 1;
+            }
+            else{
+                int nextCloseBracket = markdown.indexOf("]", nextOpenBracket);
+                if(nextCloseBracket == -1){
+                    nextCloseBracket = nextOpenBracket;
+                }
+                int openParen = markdown.indexOf("(", nextCloseBracket);
+                if(openParen == -1){
+                    openParen = nextOpenBracket;
+                }
+                int closeParen = markdown.indexOf(")", openParen);
+                if(closeParen == -1){
+                    closeParen = openParen;
+                }
+                if(nextCloseBracket != openParen - 1){
+                    currentIndex = closeParen + 1;
+                }
+                else{
+                    toReturn.add(markdown.substring(openParen + 1, closeParen));
+                    currentIndex = closeParen + 1;
+                }
+            }
         }
         return toReturn;
     }

MarkdownParseTest.java

@@ -0,0 +1,51 @@
+/*
+import static org.junit.Assert.*;
+import org.junit.*;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.ArrayList;
+import java.util.List;
+
+public class MarkdownParseTest{
+    String file1;
+    String file2;
+    String file3;
+    @Before
+    public void setUp() throws IOException{
+        file1 = Files.readString(Path.of("test-file.md"));
+        file2 = Files.readString(Path.of("test-file2.md"));
+        file3 = Files.readString(Path.of("test-file3.md"));
+    }
+    @Test
+    public void addition(){
+        assertEquals(2, 1+1);
+    }
+    @Test
+    public void testGetLinks(){
+        assertEquals(List.of("https://something.com", "some-page.html"), MarkdownParse.getLinks(file1));
+        assertEquals(List.of("https://something.com", "some-page.html"), MarkdownParse.getLinks(file2));
+        assertEquals(List.of(), MarkdownParse.getLinks(file3));
+
+    }
+}
+*/
+
+import static org.junit.Assert.*;
+import org.junit.*;
+
+import java.io.IOException;
+import java.nio.file.*;
+import java.util.*;
+public class MarkdownParseTest {
+
+    @Test
+    public void improvmentTest() throws IOException{
+        Path fileName = Path.of("test-file-l5.md");
+        String contents = Files.readString(fileName);
+
+        assertEquals(List.of("something.com()"), MarkdownParse.getLinks(contents));
+    }
+
+
+}

bug-maker-1.md

@@ -0,0 +1,2 @@
+
+[a link]!](www.link.com/dsajlfldkjsajklf)

bug-maker-2.md

@@ -0,0 +1,3 @@
+
+
+[a link](www.link.com/)dsajlfldkjsajklf)

bug-maker-3.md

@@ -0,0 +1,2 @@
+
+[a link

makefile

@@ -0,0 +1,4 @@
+
+test : MarkdownParse.java  
+	javac -cp .:lib/junit-4.13.2.jar:lib/hamcrest-core-1.3.jar MarkdownParseTest.java
+	java -cp .:lib/junit-4.13.2.jar:lib/hamcrest-core-1.3.jar org.junit.runner.JUnitCore MarkdownParseTest

test-file-l5.md

@@ -0,0 +1 @@
+[link](something.com()))

test-file2.md

@@ -0,0 +1,6 @@
+# Title
+
+[a link!](https://something.com)
+[another link!](some-page.html)
+
+some paragraph text after the links

test-file3.md

@@ -0,0 +1,5 @@
+# title
+
+[]
+
+more text here

test-file4.md

@@ -0,0 +1,3 @@
+# title
+
+[]link goes here!

test-file5.md

@@ -0,0 +1,7 @@
+# title
+
+[stuff]
+
+paragraph
+
+(page.com)

test-file6.md

@@ -0,0 +1,3 @@
+# title 
+
+![link](page.com)

test-file7.md

@@ -0,0 +1 @@
+)[

test-file8.md

@@ -0,0 +1,2 @@
+[](a link on the first line)
+[