Cohort4.2
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JerkSON-Parser
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Changed hyphenated line to print for each item after after the first price. If there are three different prices it will print a hyphenated in between prices, but not after the last occurence of price. Used tests to demonstrate ability to take additional input. If I wanted to create a set of acceptable item names I could set them with enums I am thinking.

PeterMcCormick 6 years ago
parent
0ef8762a00
commit
5a2fc8abe7
3 changed files with 221 additions and 2 deletions
Split View Show Diff Stats
  1. 5
    2
      src/main/java/io/zipcoder/Main.java
  2. 28
    0
      src/main/resources/TestData.txt
  3. 188
    0
      src/test/java/io/zipcoder/MainTest.java

+ 5
- 2
src/main/java/io/zipcoder/Main.java View File 

@@ -45,7 +45,7 @@ public class Main {
45 45 
         StringBuilder sb = new StringBuilder();
46 46 
         for (String item : groceryAccountedFor) {
47 47 
             int timesSeen = hurtLocker.namePrice.get(item).size();
48 
-            sb.append(String.format("name:%8s        seen:%2d %s \n", item, timesSeen, timeOrTimes(timesSeen)));
48 
+            sb.append(String.format("name:%8s        seen:%2d %s\n", item, timesSeen, timeOrTimes(timesSeen)));
49 49 
             sb.append(String.format("=============        =============\n"));
50 50 
             sb.append(countOccurrences(item));
51 51 
             sb.append("\n");
 
@@ -58,10 +58,13 @@ public class Main {
58 58 
         StringBuilder sb = new StringBuilder();
59 59 
         HashMap<Double, Integer> priceOccurrence = hurtLocker.getPriceOccurrence(item);
60 60 
         Iterator<Double> itemPriceIterator = priceOccurrence.keySet().iterator();
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+        int count = 0;
61 62 
         while (itemPriceIterator.hasNext()) {
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+            count++;
62 64 
             Double price = itemPriceIterator.next();
63 65 
             sb.append(String.format("Price:%7.2f        seen:%2d %s\n", price, priceOccurrence.get(price), timeOrTimes(priceOccurrence.get(price))));
64 
-            if (itemPriceIterator.hasNext()) sb.append(String.format("-------------        -------------\n"));
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+            if (itemPriceIterator.hasNext() && count > 1) sb.append(String.format("-------------        -------------\n"));
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+            if (count == 1) sb.append(String.format("-------------        -------------\n"));
65 68 
         }
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         return sb.toString();
67 70 
     }

+ 28
- 0
src/main/resources/TestData.txt View File 

@@ -0,0 +1,28 @@
1 
+naMe:MRShMll0;price:3.23;type:Food;expiration:10/25/2022
2 
+                ##naME:c0cAC0la;price:1.23;type:Food;expiration:1/02/2016
3 
+                ##NAMe:PREtzels;price:1.23;type:Food;expiration:2/25/2016
4 
+                ##naMe:MiLK;price:3.23;type:Food^expiration:1/11/2016
5 
+                ##naMe:TwINKies;price:4.25;type:Food%expiration:1/25/2016
6 
+                ##naMe:3DozEggs;price:2.25;type:Food*expiration:1/25/2016
7 
+                ##naMe:PANCKEMX;price:1.25;type:Food;expiration:3/22/2016
8 
+                ##naMe:COOkieS;price:2.25;type:Food;expiration:1/25/2016
9 
+                ##NAME:2lbShrmp;price:3.23;type:Food;expiration:1/17/2016
10 
+                ##naMe:Snpple24;price:10.23;type:Food!expiration:4/25/2016
11 
+                ##naMe:aplJaX;price:0.25;type:Food;expiration:1/23/2016
12 
+                ##naMe:aplJAx;price:0.23;type:Food;expiration:5/02/2016
13 
+                ##NAMe:;price:1.23;type:Food;expiration:1/25/2016
14 
+                ##naMe:;price:3.23;type:Food;expiration:1/04/2016
15 
+                ##naMe:Milk;price:3.23;type:Food;expiration:1/25/2016
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+                ##naME:BreaD;price:1.23;type:Food@expiration:1/02/2016
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+                ##NAMe:BrEAD;price:1.23;type:Food@expiration:2/25/2016
18 
+                ##naMe:MiLK;priCe:;type:Food;expiration:1/11/2016
19 
+                ##naMe:Cookies;price:2.15;type:Food;expiration:1/25/2016
20 
+                ##naMe:Co0kieS;pRice:2.25;type:Food;expiration:1/25/2016
21 
+                ##naMe:COokIes;price:2.45;type:Food;expiration:3/22/2016
22 
+                ##naMe:COOkieS;Price:2.25;type:Food;expiration:1/25/2016
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+                ##NAME:MilK;price:3.23;type:Food;expiration:1/17/2016
24 
+                ##naMe:MilK;priCe:;type:Food;expiration:4/25/2016
25 
+                ##naMe:apPles;prIce:0.25;type:Food;expiration:1/23/2016
26 
+                ##naMe:apPles;pRice:0.23;type:Food;expiration:5/02/2016
27 
+                ##NAMe:BrEAD;price:1.23;type:Food;expiration:1/25/2016
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+                ##naMe:;price:3.23;type:Food^expiration:1/04/2016##

+ 188
- 0
src/test/java/io/zipcoder/MainTest.java View File 

@@ -0,0 +1,188 @@
1 
+package io.zipcoder;
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+
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+import org.junit.Assert;
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+import org.junit.Before;
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+import org.junit.Test;
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+
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+public class MainTest {
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+
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+    private Main mainTest = new Main();
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+    @Before
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+    public void Setup() {
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+
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+
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+
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+        String originalRawData = "naMe:Milk;price:3.23;type:Food;expiration:1/25/2016" +
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+                "##naME:BreaD;price:1.23;type:Food;expiration:1/02/2016" +
17 
+                "##NAMe:BrEAD;price:1.23;type:Food;expiration:2/25/2016" +
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+                "##naMe:MiLK;price:3.23;type:Food^expiration:1/11/2016" +
19 
+                "##naMe:Cookies;price:2.25;type:Food%expiration:1/25/2016" +
20 
+                "##naMe:CoOkieS;price:2.25;type:Food*expiration:1/25/2016" +
21 
+                "##naMe:COokIes;price:2.25;type:Food;expiration:3/22/2016" +
22 
+                "##naMe:COOkieS;price:2.25;type:Food;expiration:1/25/2016" +
23 
+                "##NAME:MilK;price:3.23;type:Food;expiration:1/17/2016" +
24 
+                "##naMe:MilK;price:1.23;type:Food!expiration:4/25/2016" +
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+                "##naMe:apPles;price:0.25;type:Food;expiration:1/23/2016" +
26 
+                "##naMe:apPles;price:0.23;type:Food;expiration:5/02/2016" +
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+                "##NAMe:BrEAD;price:1.23;type:Food;expiration:1/25/2016" +
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+                "##naMe:;price:3.23;type:Food;expiration:1/04/2016" +
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+                "##naMe:Milk;price:3.23;type:Food;expiration:1/25/2016" +
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+                "##naME:BreaD;price:1.23;type:Food@expiration:1/02/2016" +
31 
+                "##NAMe:BrEAD;price:1.23;type:Food@expiration:2/25/2016" +
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+                "##naMe:MiLK;priCe:;type:Food;expiration:1/11/2016" +
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+                "##naMe:Cookies;price:2.25;type:Food;expiration:1/25/2016" +
34 
+                "##naMe:Co0kieS;pRice:2.25;type:Food;expiration:1/25/2016" +
35 
+                "##naMe:COokIes;price:2.25;type:Food;expiration:3/22/2016" +
36 
+                "##naMe:COOkieS;Price:2.25;type:Food;expiration:1/25/2016" +
37 
+                "##NAME:MilK;price:3.23;type:Food;expiration:1/17/2016" +
38 
+                "##naMe:MilK;priCe:;type:Food;expiration:4/25/2016" +
39 
+                "##naMe:apPles;prIce:0.25;type:Food;expiration:1/23/2016" +
40 
+                "##naMe:apPles;pRice:0.23;type:Food;expiration:5/02/2016" +
41 
+                "##NAMe:BrEAD;price:1.23;type:Food;expiration:1/25/2016" +
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+                "##naMe:;price:3.23;type:Food^expiration:1/04/2016##";
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+
44 
+        String practice = "naMe:MaRShMAll0w;price:3.23;type:Food;expiration:10/25/2022" +
45 
+                "##naME:c0cAC0la;price:1.23;type:Food;expiration:1/02/2016" +
46 
+                "##NAMe:PREtzels;price:1.23;type:Food;expiration:2/25/2016" +
47 
+                "##naMe:MiLK;price:3.23;type:Food^expiration:1/11/2016" +
48 
+                "##naMe:TwINKies;price:4.25;type:Food%expiration:1/25/2016" +
49 
+                "##naMe:3DozEggs;price:2.25;type:Food*expiration:1/25/2016" +
50 
+                "##naMe:PANCAKEMIX;price:1.25;type:Food;expiration:3/22/2016" +
51 
+                "##naMe:COOkieS;price:2.25;type:Food;expiration:1/25/2016" +
52 
+                "##NAME:2lbShrmp;price:3.23;type:Food;expiration:1/17/2016" +
53 
+                "##naMe:Snpple24;price:10.23;type:Food!expiration:4/25/2016" +
54 
+                "##naMe:aplJax;price:0.25;type:Food;expiration:1/23/2016" +
55 
+                "##naMe:aplJax;price:0.23;type:Food;expiration:5/02/2016" +
56 
+                "##NAMe:;price:1.23;type:Food;expiration:1/25/2016" +
57 
+                "##naMe:;price:3.23;type:Food;expiration:1/04/2016" +
58 
+                "##naMe:Milk;price:3.23;type:Food;expiration:1/25/2016" +
59 
+                "##naME:BreaD;price:1.23;type:Food@expiration:1/02/2016" +
60 
+                "##NAMe:BrEAD;price:1.23;type:Food@expiration:2/25/2016" +
61 
+                "##naMe:MiLK;priCe:;type:Food;expiration:1/11/2016" +
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+                "##naMe:Cookies;price:2.25;type:Food;expiration:1/25/2016" +
63 
+                "##naMe:Co0kieS;pRice:2.25;type:Food;expiration:1/25/2016" +
64 
+                "##naMe:COokIes;price:2.25;type:Food;expiration:3/22/2016" +
65 
+                "##naMe:COOkieS;Price:2.25;type:Food;expiration:1/25/2016" +
66 
+                "##NAME:MilK;price:3.23;type:Food;expiration:1/17/2016" +
67 
+                "##naMe:MilK;priCe:;type:Food;expiration:4/25/2016" +
68 
+                "##naMe:apPles;prIce:0.25;type:Food;expiration:1/23/2016" +
69 
+                "##naMe:apPles;pRice:0.23;type:Food;expiration:5/02/2016" +
70 
+                "##NAMe:BrEAD;price:1.23;type:Food;expiration:1/25/2016" +
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+                "##naMe:;price:3.23;type:Food^expiration:1/04/2016##";
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+
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+
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+
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+    }
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+    @Test
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+    public void MainTest()throws Exception {
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+        String expected = "name:    Milk \t\t seen: 6 times\n" +
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+                "============= \t \t =============\n" +
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+                "Price: \t 3.23\t\t seen: 5 times\n" +
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+                "-------------\t\t -------------\n" +
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+                "Price:   1.23\t\t seen: 1 time\n" +
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+                "\n" +
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+                "name:   Bread\t\t seen: 6 times\n" +
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+                "=============\t\t =============\n" +
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+                "Price:   1.23\t\t seen: 6 times\n" +
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+                "-------------\t\t -------------\n" +
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+                "\n" +
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+                "name: Cookies     \t seen: 8 times\n" +
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+                "=============     \t =============\n" +
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+                "Price:   2.25        seen: 8 times\n" +
92 
+                "-------------        -------------\n" +
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+                "\n" +
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+                "name:  Apples     \t seen: 4 times\n" +
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+                "=============     \t =============\n" +
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+                "Price:   0.25     \t seen: 2 times\n" +
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+                "-------------     \t -------------\n" +
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+                "Price:   0.23  \t \t seen: 2 times\n" +
99 
+                "\n" +
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+                "Errors         \t \t seen: 4 times\n";
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+
102 
+        String actual = mainTest.readRawDataToString("RawData.txt");
103 
+
104 
+
105 
+        //This test is simply here to visually compare expected vs actual
106 
+
107 
+        Assert.assertEquals(expected, actual);
108 
+    }
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+
110 
+    @Test
111 
+    public void gettingCrazyTest() throws Exception {
112 
+
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+        String expected = "name:Mrshmllo        seen: 1 time\n" +
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+                "=============        =============\n" +
115 
+                "Price:   3.23        seen: 1 time\n" +
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+                "-------------        -------------\n" +
117 
+                "\n" +
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+                "name:Cocacola        seen: 1 time\n" +
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+                "=============        =============\n" +
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+                "Price:   1.23        seen: 1 time\n" +
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+                "-------------        -------------\n" +
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+                "\n" +
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+                "name:Pretzels        seen: 1 time\n" +
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+                "=============        =============\n" +
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+                "Price:   1.23        seen: 1 time\n" +
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+                "-------------        -------------\n" +
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+                "\n" +
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+                "name:    Milk        seen: 3 times\n" +
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+                "=============        =============\n" +
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+                "Price:   3.23        seen: 3 times\n" +
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+                "-------------        -------------\n" +
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+                "\n" +
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+                "name:Twinkies        seen: 1 time\n" +
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+                "=============        =============\n" +
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+                "Price:   4.25        seen: 1 time\n" +
136 
+                "-------------        -------------\n" +
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+                "\n" +
138 
+                "name:3dozeggs        seen: 1 time\n" +
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+                "=============        =============\n" +
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+                "Price:   2.25        seen: 1 time\n" +
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+                "-------------        -------------\n" +
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+                "\n" +
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+                "name:Panckemx        seen: 1 time\n" +
144 
+                "=============        =============\n" +
145 
+                "Price:   1.25        seen: 1 time\n" +
146 
+                "-------------        -------------\n" +
147 
+                "\n" +
148 
+                "name: Cookies        seen: 5 times\n" +
149 
+                "=============        =============\n" +
150 
+                "Price:   2.25        seen: 3 times\n" +
151 
+                "-------------        -------------\n" +
152 
+                "Price:   2.15        seen: 1 time\n" +
153 
+                "-------------        -------------\n" +
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+                "Price:   2.45        seen: 1 time\n" +
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+                "\n" +
156 
+                "name:2lbshrmp        seen: 1 time\n" +
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+                "=============        =============\n" +
158 
+                "Price:   3.23        seen: 1 time\n" +
159 
+                "-------------        -------------\n" +
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+                "\n" +
161 
+                "name:Snpple24        seen: 1 time\n" +
162 
+                "=============        =============\n" +
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+                "Price:  10.23        seen: 1 time\n" +
164 
+                "-------------        -------------\n" +
165 
+                "\n" +
166 
+                "name:  Apljax        seen: 2 times\n" +
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+                "=============        =============\n" +
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+                "Price:   0.25        seen: 1 time\n" +
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+                "-------------        -------------\n" +
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+                "Price:   0.23        seen: 1 time\n" +
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+                "\n" +
172 
+                "name:   Bread        seen: 3 times\n" +
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+                "=============        =============\n" +
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+                "Price:   1.23        seen: 3 times\n" +
175 
+                "-------------        -------------\n" +
176 
+                "\n" +
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+                "name:  Apples        seen: 2 times\n" +
178 
+                "=============        =============\n" +
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+                "Price:   0.25        seen: 1 time\n" +
180 
+                "-------------        -------------\n" +
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+                "Price:   0.23        seen: 1 time\n" +
182 
+                "\n" +
183 
+                "Errors               seen: 5 times\n";
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+        String actual = mainTest.readRawDataToString("TestData.txt");
185 
+        Assert.assertEquals(expected, actual);
186 
+
187 
+    }
188 
+}